URL: https://search.crossref.org/?q=10.36630/pjmssh
Submission: On May 11 via api from US

Summary

This website contacted 6 IPs in 2 countries across 4 domains to perform 20 HTTP transactions. The main IP is 208.254.38.76, located in United States and belongs to COLO-PREM-VZB, US. The main domain is search.crossref.org.
TLS certificate: Issued by GeoTrust RSA CA 2018 on March 13th 2020. Valid for: 2 years.
This is the only time search.crossref.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
14 208.254.38.76 11486 (COLO-PREM...)
1 2a00:1450:400... 15169 (GOOGLE)
2 13.224.193.22 16509 (AMAZON-02)
1 2606:4700::68... 13335 (CLOUDFLAR...)
1 2600:9000:212... 16509 (AMAZON-02)
1 18.196.53.208 16509 (AMAZON-02)
20 6
Domain Requested by
14 search.crossref.org search.crossref.org
2 assets.crossref.org search.crossref.org
1 crossref.matomo.cloud cdn.matomo.cloud
1 cdn.matomo.cloud search.crossref.org
1 fast.fonts.net search.crossref.org
1 ajax.googleapis.com search.crossref.org
20 6

This site contains links to these domains. Also see Links.

Domain
api.crossref.org
Subject Issuer Validity Valid
*.crossref.org
GeoTrust RSA CA 2018
2020-03-13 -
2022-05-16
2 years crt.sh
upload.video.google.com
GTS CA 1O1
2021-04-13 -
2021-07-06
3 months crt.sh
assets.crossref.org
Amazon
2021-04-17 -
2022-05-16
a year crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3
2020-08-06 -
2021-08-06
a year crt.sh
cdn.matomo.cloud
Amazon
2021-01-28 -
2022-02-25
a year crt.sh
*.matomo.cloud
R3
2021-04-12 -
2021-07-11
3 months crt.sh

This page contains 1 frames:

Primary Page: https://search.crossref.org/?q=10.36630/pjmssh
Frame ID: BE9AC40CD88712A0391D09D93BF3631F
Requests: 20 HTTP requests in this frame

Screenshot


Page Statistics

20
Requests

100 %
HTTPS

50 %
IPv6

4
Domains

6
Subdomains

6
IPs

2
Countries

330 kB
Transfer

470 kB
Size

3
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

20 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
search.crossref.org/
8 KB
8 KB
Document
General
Full URL
https://search.crossref.org/?q=10.36630/pjmssh
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
208.254.38.76 , United States, ASN11486 (COLO-PREM-VZB, US),
Reverse DNS
Software
/
Resource Hash
028776291c723c017c2d6f24c4791f60ea4e6239b88c88addb06e5bc50c13e1a
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Host
search.crossref.org
Connection
keep-alive
Pragma
no-cache
Cache-Control
no-cache
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Sec-Fetch-Site
none
Sec-Fetch-Mode
navigate
Sec-Fetch-User
?1
Sec-Fetch-Dest
document
Accept-Encoding
gzip, deflate, br
Accept-Language
en-US
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Tue, 11 May 2021 13:54:42 GMT
content-type
text/html;charset=utf-8
access-control-allow-origin
*
content-length
7842
set-cookie
rack.session=2e6ce13294d54bfd40a6a3b36f7e365e1016f27b1cdc829fabcf575079a10355; path=/; HttpOnly
x-xss-protection
1; mode=block
x-content-type-options
nosniff
x-frame-options
SAMEORIGIN
x-rate-limit-limit
15
x-rate-limit-interval
1s
permissions-policy
interest-cohort=()
connection
close
bootstrap.min.css
search.crossref.org/
87 KB
88 KB
Stylesheet
General
Full URL
https://search.crossref.org/bootstrap.min.css
Requested by
Host: search.crossref.org
URL: https://search.crossref.org/?q=10.36630/pjmssh
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
208.254.38.76 , United States, ASN11486 (COLO-PREM-VZB, US),
Reverse DNS
Software
/
Resource Hash
aae2ece4cefb7480198fe7e882c870fdd1428de2beab58be31288f4568e421d4
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Pragma
no-cache
Sec-Fetch-Site
same-origin
Accept-Encoding
gzip, deflate, br
Host
search.crossref.org
Accept-Language
en-US
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Sec-Fetch-Mode
no-cors
Accept
text/css,*/*;q=0.1
Cache-Control
no-cache
Sec-Fetch-Dest
style
Referer
https://search.crossref.org/?q=10.36630/pjmssh
Cookie
rack.session=2e6ce13294d54bfd40a6a3b36f7e365e1016f27b1cdc829fabcf575079a10355
Connection
keep-alive
Referer
https://search.crossref.org/?q=10.36630/pjmssh
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Tue, 11 May 2021 13:54:42 GMT
x-content-type-options
nosniff
last-modified
Tue, 10 Sep 2019 16:35:55 GMT
x-rate-limit-interval
1s
x-rate-limit-limit
15
content-type
text/css;charset=utf-8
permissions-policy
interest-cohort=()
connection
close
content-length
89427
font-awesome.min.css
search.crossref.org/
14 KB
14 KB
Stylesheet
General
Full URL
https://search.crossref.org/font-awesome.min.css
Requested by
Host: search.crossref.org
URL: https://search.crossref.org/?q=10.36630/pjmssh
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
208.254.38.76 , United States, ASN11486 (COLO-PREM-VZB, US),
Reverse DNS
Software
/
Resource Hash
951cc189ca933effcc12a5418862d793f1eaf41dbd6574095b172d739f3f3375
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Pragma
no-cache
Sec-Fetch-Site
same-origin
Accept-Encoding
gzip, deflate, br
Host
search.crossref.org
Accept-Language
en-US
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Sec-Fetch-Mode
no-cors
Accept
text/css,*/*;q=0.1
Cache-Control
no-cache
Sec-Fetch-Dest
style
Referer
https://search.crossref.org/?q=10.36630/pjmssh
Cookie
rack.session=2e6ce13294d54bfd40a6a3b36f7e365e1016f27b1cdc829fabcf575079a10355
Connection
keep-alive
Referer
https://search.crossref.org/?q=10.36630/pjmssh
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Tue, 11 May 2021 13:54:42 GMT
x-content-type-options
nosniff
last-modified
Tue, 10 Sep 2019 16:35:55 GMT
x-rate-limit-interval
1s
x-rate-limit-limit
15
content-type
text/css;charset=utf-8
permissions-policy
interest-cohort=()
connection
close
content-length
14103
font.css
search.crossref.org/
912 B
1 KB
Stylesheet
General
Full URL
https://search.crossref.org/font.css
Requested by
Host: search.crossref.org
URL: https://search.crossref.org/?q=10.36630/pjmssh
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
208.254.38.76 , United States, ASN11486 (COLO-PREM-VZB, US),
Reverse DNS
Software
/
Resource Hash
d95258aba14c833af2ea1b84c33ea4c8bd84f01c049665b451677351cb9b3764
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Pragma
no-cache
Sec-Fetch-Site
same-origin
Accept-Encoding
gzip, deflate, br
Host
search.crossref.org
Accept-Language
en-US
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Sec-Fetch-Mode
no-cors
Accept
text/css,*/*;q=0.1
Cache-Control
no-cache
Sec-Fetch-Dest
style
Referer
https://search.crossref.org/?q=10.36630/pjmssh
Cookie
rack.session=2e6ce13294d54bfd40a6a3b36f7e365e1016f27b1cdc829fabcf575079a10355
Connection
keep-alive
Referer
https://search.crossref.org/?q=10.36630/pjmssh
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Tue, 11 May 2021 13:54:42 GMT
x-content-type-options
nosniff
last-modified
Tue, 10 Sep 2019 16:35:55 GMT
x-rate-limit-interval
1s
x-rate-limit-limit
15
content-type
text/css;charset=utf-8
permissions-policy
interest-cohort=()
connection
close
content-length
912
typeahead.css
search.crossref.org/
2 KB
2 KB
Stylesheet
General
Full URL
https://search.crossref.org/typeahead.css
Requested by
Host: search.crossref.org
URL: https://search.crossref.org/?q=10.36630/pjmssh
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
208.254.38.76 , United States, ASN11486 (COLO-PREM-VZB, US),
Reverse DNS
Software
/
Resource Hash
e0964bc5533dc54ee49b569317d88c7693d343f8ec2f4270a4533c12aa5439a6
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Pragma
no-cache
Sec-Fetch-Site
same-origin
Accept-Encoding
gzip, deflate, br
Host
search.crossref.org
Accept-Language
en-US
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Sec-Fetch-Mode
no-cors
Accept
text/css,*/*;q=0.1
Cache-Control
no-cache
Sec-Fetch-Dest
style
Referer
https://search.crossref.org/?q=10.36630/pjmssh
Cookie
rack.session=2e6ce13294d54bfd40a6a3b36f7e365e1016f27b1cdc829fabcf575079a10355
Connection
keep-alive
Referer
https://search.crossref.org/?q=10.36630/pjmssh
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Tue, 11 May 2021 13:54:42 GMT
x-content-type-options
nosniff
last-modified
Tue, 10 Sep 2019 16:35:55 GMT
x-rate-limit-interval
1s
x-rate-limit-limit
15
content-type
text/css;charset=utf-8
permissions-policy
interest-cohort=()
connection
close
content-length
1541
jquery.min.js
ajax.googleapis.com/ajax/libs/jquery/1.9.1/
90 KB
32 KB
Script
General
Full URL
https://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js
Requested by
Host: search.crossref.org
URL: https://search.crossref.org/?q=10.36630/pjmssh
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:801::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
c12f6098e641aaca96c60215800f18f5671039aecf812217fab3c0d152f6adb4
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://search.crossref.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Tue, 11 May 2021 13:45:06 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
576
cross-origin-resource-policy
cross-origin
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
33018
x-xss-protection
0
last-modified
Tue, 03 Mar 2020 19:15:00 GMT
server
sffe
vary
Accept-Encoding
content-type
text/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
public, max-age=31536000, stale-while-revalidate=2592000
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 11 May 2022 13:45:06 GMT
bootstrap.js
search.crossref.org/
31 KB
31 KB
Script
General
Full URL
https://search.crossref.org/bootstrap.js
Requested by
Host: search.crossref.org
URL: https://search.crossref.org/?q=10.36630/pjmssh
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
208.254.38.76 , United States, ASN11486 (COLO-PREM-VZB, US),
Reverse DNS
Software
/
Resource Hash
34c5b7b058640503224a11acd9e5edd7a3d11d6dd1a1d05e9cb971855e798849
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Pragma
no-cache
Sec-Fetch-Site
same-origin
Accept-Encoding
gzip, deflate, br
Host
search.crossref.org
Accept-Language
en-US
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Sec-Fetch-Mode
no-cors
Accept
*/*
Cache-Control
no-cache
Sec-Fetch-Dest
script
Referer
https://search.crossref.org/?q=10.36630/pjmssh
Cookie
rack.session=2e6ce13294d54bfd40a6a3b36f7e365e1016f27b1cdc829fabcf575079a10355
Connection
keep-alive
Referer
https://search.crossref.org/?q=10.36630/pjmssh
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Tue, 11 May 2021 13:54:42 GMT
x-content-type-options
nosniff
last-modified
Tue, 10 Sep 2019 16:35:55 GMT
x-rate-limit-interval
1s
x-rate-limit-limit
15
content-type
application/javascript;charset=utf-8
permissions-policy
interest-cohort=()
connection
close
content-length
31596
spin.min.js
search.crossref.org/
4 KB
4 KB
Script
General
Full URL
https://search.crossref.org/spin.min.js
Requested by
Host: search.crossref.org
URL: https://search.crossref.org/?q=10.36630/pjmssh
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
208.254.38.76 , United States, ASN11486 (COLO-PREM-VZB, US),
Reverse DNS
Software
/
Resource Hash
14c92a0ba0a86f515d0a2d04d8feca327af8c549b1382acd425a40213ca25dd4
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Pragma
no-cache
Sec-Fetch-Site
same-origin
Accept-Encoding
gzip, deflate, br
Host
search.crossref.org
Accept-Language
en-US
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Sec-Fetch-Mode
no-cors
Accept
*/*
Cache-Control
no-cache
Sec-Fetch-Dest
script
Referer
https://search.crossref.org/?q=10.36630/pjmssh
Cookie
rack.session=2e6ce13294d54bfd40a6a3b36f7e365e1016f27b1cdc829fabcf575079a10355
Connection
keep-alive
Referer
https://search.crossref.org/?q=10.36630/pjmssh
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Tue, 11 May 2021 13:54:42 GMT
x-content-type-options
nosniff
last-modified
Tue, 10 Sep 2019 16:35:55 GMT
x-rate-limit-interval
1s
x-rate-limit-limit
15
content-type
application/javascript;charset=utf-8
permissions-policy
interest-cohort=()
connection
close
content-length
4027
format.min.js
search.crossref.org/
423 B
741 B
Script
General
Full URL
https://search.crossref.org/format.min.js
Requested by
Host: search.crossref.org
URL: https://search.crossref.org/?q=10.36630/pjmssh
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
208.254.38.76 , United States, ASN11486 (COLO-PREM-VZB, US),
Reverse DNS
Software
/
Resource Hash
22622e0bd0992c34d34dd11edfce5577197c2e61474dabc1de40957c59bf4b61
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Pragma
no-cache
Sec-Fetch-Site
same-origin
Accept-Encoding
gzip, deflate, br
Host
search.crossref.org
Accept-Language
en-US
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Sec-Fetch-Mode
no-cors
Accept
*/*
Cache-Control
no-cache
Sec-Fetch-Dest
script
Referer
https://search.crossref.org/?q=10.36630/pjmssh
Cookie
rack.session=2e6ce13294d54bfd40a6a3b36f7e365e1016f27b1cdc829fabcf575079a10355
Connection
keep-alive
Referer
https://search.crossref.org/?q=10.36630/pjmssh
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Tue, 11 May 2021 13:54:43 GMT
x-content-type-options
nosniff
last-modified
Tue, 10 Sep 2019 16:35:55 GMT
x-rate-limit-interval
1s
x-rate-limit-limit
15
content-type
application/javascript;charset=utf-8
permissions-policy
interest-cohort=()
connection
close
content-length
423
typeahead.min.js
search.crossref.org/
28 KB
28 KB
Script
General
Full URL
https://search.crossref.org/typeahead.min.js
Requested by
Host: search.crossref.org
URL: https://search.crossref.org/?q=10.36630/pjmssh
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
208.254.38.76 , United States, ASN11486 (COLO-PREM-VZB, US),
Reverse DNS
Software
/
Resource Hash
1566e01d794e3a50d5ef529b84d780943cd4323cbed0d7bd8fb8cd3e37445b16
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Pragma
no-cache
Sec-Fetch-Site
same-origin
Accept-Encoding
gzip, deflate, br
Host
search.crossref.org
Accept-Language
en-US
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Sec-Fetch-Mode
no-cors
Accept
*/*
Cache-Control
no-cache
Sec-Fetch-Dest
script
Referer
https://search.crossref.org/?q=10.36630/pjmssh
Cookie
rack.session=2e6ce13294d54bfd40a6a3b36f7e365e1016f27b1cdc829fabcf575079a10355
Connection
keep-alive
Referer
https://search.crossref.org/?q=10.36630/pjmssh
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Tue, 11 May 2021 13:54:43 GMT
x-content-type-options
nosniff
last-modified
Tue, 10 Sep 2019 16:35:55 GMT
x-rate-limit-interval
1s
x-rate-limit-limit
15
content-type
application/javascript;charset=utf-8
permissions-policy
interest-cohort=()
connection
close
content-length
28645
jquery.oauthpopup.js
search.crossref.org/
2 KB
2 KB
Script
General
Full URL
https://search.crossref.org/jquery.oauthpopup.js
Requested by
Host: search.crossref.org
URL: https://search.crossref.org/?q=10.36630/pjmssh
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
208.254.38.76 , United States, ASN11486 (COLO-PREM-VZB, US),
Reverse DNS
Software
/
Resource Hash
12794dc437fda507bf807a244c7e8f8bc39501cabb555711c4d7efe5502f0150
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Pragma
no-cache
Sec-Fetch-Site
same-origin
Accept-Encoding
gzip, deflate, br
Host
search.crossref.org
Accept-Language
en-US
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Sec-Fetch-Mode
no-cors
Accept
*/*
Cache-Control
no-cache
Sec-Fetch-Dest
script
Referer
https://search.crossref.org/?q=10.36630/pjmssh
Cookie
rack.session=2e6ce13294d54bfd40a6a3b36f7e365e1016f27b1cdc829fabcf575079a10355
Connection
keep-alive
Referer
https://search.crossref.org/?q=10.36630/pjmssh
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Tue, 11 May 2021 13:54:43 GMT
x-content-type-options
nosniff
last-modified
Tue, 10 Sep 2019 16:35:55 GMT
x-rate-limit-interval
1s
x-rate-limit-limit
15
content-type
application/javascript;charset=utf-8
permissions-policy
interest-cohort=()
connection
close
content-length
1765
bootstrap.notify.js
search.crossref.org/
3 KB
3 KB
Script
General
Full URL
https://search.crossref.org/bootstrap.notify.js
Requested by
Host: search.crossref.org
URL: https://search.crossref.org/?q=10.36630/pjmssh
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
208.254.38.76 , United States, ASN11486 (COLO-PREM-VZB, US),
Reverse DNS
Software
/
Resource Hash
1e38a4af7aeca0e791d2906be3d83c6762ef95c48f2524abb0a84871419fbe1e
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Pragma
no-cache
Sec-Fetch-Site
same-origin
Accept-Encoding
gzip, deflate, br
Host
search.crossref.org
Accept-Language
en-US
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Sec-Fetch-Mode
no-cors
Accept
*/*
Cache-Control
no-cache
Sec-Fetch-Dest
script
Referer
https://search.crossref.org/?q=10.36630/pjmssh
Cookie
rack.session=2e6ce13294d54bfd40a6a3b36f7e365e1016f27b1cdc829fabcf575079a10355
Connection
keep-alive
Referer
https://search.crossref.org/?q=10.36630/pjmssh
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Tue, 11 May 2021 13:54:43 GMT
x-content-type-options
nosniff
last-modified
Tue, 10 Sep 2019 16:35:55 GMT
x-rate-limit-interval
1s
x-rate-limit-limit
15
content-type
application/javascript;charset=utf-8
permissions-policy
interest-cohort=()
connection
close
content-length
2919
hogan.js
search.crossref.org/
15 KB
15 KB
Script
General
Full URL
https://search.crossref.org/hogan.js
Requested by
Host: search.crossref.org
URL: https://search.crossref.org/?q=10.36630/pjmssh
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
208.254.38.76 , United States, ASN11486 (COLO-PREM-VZB, US),
Reverse DNS
Software
/
Resource Hash
b863a56b8594df0360f229cde652add81f1648caf05a8c58806533b91310d89c
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Pragma
no-cache
Sec-Fetch-Site
same-origin
Accept-Encoding
gzip, deflate, br
Host
search.crossref.org
Accept-Language
en-US
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Sec-Fetch-Mode
no-cors
Accept
*/*
Cache-Control
no-cache
Sec-Fetch-Dest
script
Referer
https://search.crossref.org/?q=10.36630/pjmssh
Cookie
rack.session=2e6ce13294d54bfd40a6a3b36f7e365e1016f27b1cdc829fabcf575079a10355
Connection
keep-alive
Referer
https://search.crossref.org/?q=10.36630/pjmssh
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Tue, 11 May 2021 13:54:43 GMT
x-content-type-options
nosniff
last-modified
Tue, 10 Sep 2019 16:35:55 GMT
x-rate-limit-interval
1s
x-rate-limit-limit
15
content-type
application/javascript;charset=utf-8
permissions-policy
interest-cohort=()
connection
close
content-length
15187
crossref-logo-landscape-200.png
assets.crossref.org/logo/
8 KB
9 KB
Image
General
Full URL
https://assets.crossref.org/logo/crossref-logo-landscape-200.png
Requested by
Host: search.crossref.org
URL: https://search.crossref.org/?q=10.36630/pjmssh
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
13.224.193.22 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-224-193-22.fra2.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
ecdf16bd7311dd2841dc55bb46c94cdd2fb0aca6eaf0db405ce2bc9102579645

Request headers

Referer
https://search.crossref.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Tue, 11 May 2021 13:54:44 GMT
Via
1.1 37c215a6cf8b04439db2f97a633421e6.cloudfront.net (CloudFront)
Last-Modified
Mon, 12 Apr 2021 09:12:35 GMT
Server
AmazonS3
X-Amz-Cf-Pop
FRA2-C1
ETag
"a6243eb01c7ddda48f69936b2a0cfb65"
X-Cache
Miss from cloudfront
Content-Type
image/png
Connection
keep-alive
Content-Length
8373
X-Amz-Cf-Id
R7E8psqJ9lHfGuC-d9bwnMFBBOdt7fLUaXd-4idp2UyBMrshG_PC7w==
orcid_24x24.gif
search.crossref.org/
1 KB
2 KB
Image
General
Full URL
https://search.crossref.org/orcid_24x24.gif
Requested by
Host: search.crossref.org
URL: https://search.crossref.org/?q=10.36630/pjmssh
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
208.254.38.76 , United States, ASN11486 (COLO-PREM-VZB, US),
Reverse DNS
Software
/
Resource Hash
57b7d9945f9371bd59752f5c1f63a1308fac0e527e65017209c3d4cdf7d20066
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Pragma
no-cache
Sec-Fetch-Site
same-origin
Accept-Encoding
gzip, deflate, br
Host
search.crossref.org
Accept-Language
en-US
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Sec-Fetch-Mode
no-cors
Accept
image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8
Cache-Control
no-cache
Sec-Fetch-Dest
image
Referer
https://search.crossref.org/?q=10.36630/pjmssh
Cookie
rack.session=2e6ce13294d54bfd40a6a3b36f7e365e1016f27b1cdc829fabcf575079a10355
Connection
keep-alive
Referer
https://search.crossref.org/?q=10.36630/pjmssh
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Tue, 11 May 2021 13:54:43 GMT
x-content-type-options
nosniff
last-modified
Tue, 10 Sep 2019 16:35:55 GMT
x-rate-limit-interval
1s
x-rate-limit-limit
15
content-type
image/gif
permissions-policy
interest-cohort=()
connection
close
content-length
1354
1.css
fast.fonts.net/lt/
0
97 B
Stylesheet
General
Full URL
https://fast.fonts.net/lt/1.css?apiType=css&c=e98f5793-4cb3-43cf-9c5a-90c30937c6bd&fontids=903184,903187,903190,903193,903196,903199,903202,903205
Requested by
Host: search.crossref.org
URL: https://search.crossref.org/font.css
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700::6811:e14e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://search.crossref.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Tue, 11 May 2021 13:54:43 GMT
cf-cache-status
HIT
age
534105
cf-ray
64dbe69ade4f4eb0-FRA
content-length
0
x-amz-id-2
sJ++XndzgzrhlkUDY29AwdxZGbXp80l/LWueY4SrCPEauug11WzaTHm1jew0GB4MhPmONcV2kvI=
last-modified
Tue, 23 Mar 2021 12:59:56 GMT
server
cloudflare
etag
"d41d8cd98f00b204e9800998ecf8427e"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
x-amz-request-id
HMZRNCHACQTK6XNG
cache-control
public, max-age=0, s-maxage=604800
cf-request-id
09fd4e74ca00004eb08a814000000001
accept-ranges
bytes
content-type
text/css; charset=utf-8
x-amz-meta-mtime
1361983047
matomo.js
cdn.matomo.cloud/crossref.matomo.cloud/
125 KB
37 KB
Script
General
Full URL
https://cdn.matomo.cloud/crossref.matomo.cloud/matomo.js
Requested by
Host: search.crossref.org
URL: https://search.crossref.org/?q=10.36630/pjmssh
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2127:9c00:c:7d55:b3c0:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
88f448368736c0963e6624c7936ce6d77eeb384c1ef2956e09a457cf1599bcc5

Request headers

Referer
https://search.crossref.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Tue, 11 May 2021 13:50:13 GMT
content-encoding
gzip
etag
W/"2719b599d97ed6789e1d912bfbe9d865"
last-modified
Sun, 18 Apr 2021 23:18:57 GMT
server
AmazonS3
age
271
x-amz-server-side-encryption
AES256
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
application/javascript; charset=utf-8
via
1.1 77d19519a1c9ed821ab469548b9d17f5.cloudfront.net (CloudFront)
cache-control
max-age=691200
x-amz-cf-pop
PRG50-C1
x-amz-cf-id
wE-yj8V5e0SOvjfk_yIUCd7yKvP0uWsDdt-f6_enUawsUYr5Nn_FnA==
dc50c02f-3f77-4e75-b89c-e3f9bb4752e6.woff2
assets.crossref.org/private/fonts/903190/
21 KB
21 KB
Font
General
Full URL
https://assets.crossref.org/private/fonts/903190/dc50c02f-3f77-4e75-b89c-e3f9bb4752e6.woff2
Requested by
Host: search.crossref.org
URL: https://search.crossref.org/font.css
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
13.224.193.22 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-224-193-22.fra2.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
247fc3b47b094027db5adf404f619d3fcb7a9e671175e4c8728780c27edeca49

Request headers

Origin
https://search.crossref.org
Referer
https://search.crossref.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Tue, 11 May 2021 13:54:44 GMT
Via
1.1 29051585a13addd312c8ac9d527433c6.cloudfront.net (CloudFront)
Last-Modified
Mon, 12 Apr 2021 09:12:36 GMT
Server
AmazonS3
X-Amz-Cf-Pop
FRA2-C1
ETag
"4db5307d2dbcb19b14ba229620e63688"
Vary
Origin, Access-Control-Request-Headers, Access-Control-Request-Method
Access-Control-Allow-Methods
GET
Content-Type
font/woff2
Access-Control-Allow-Origin
*
X-Cache
Miss from cloudfront
Connection
keep-alive
Content-Length
21028
X-Amz-Cf-Id
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fontawesome-webfont.woff
search.crossref.org/font/
31 KB
31 KB
Font
General
Full URL
https://search.crossref.org/font/fontawesome-webfont.woff
Requested by
Host: search.crossref.org
URL: https://search.crossref.org/font-awesome.min.css
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
208.254.38.76 , United States, ASN11486 (COLO-PREM-VZB, US),
Reverse DNS
Software
/
Resource Hash
d328e68ea5a89bdfb7346984310d86c48f6208b70b14955d62447f11ced78413
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Pragma
no-cache
Sec-Fetch-Site
same-origin
Origin
https://search.crossref.org
Accept-Encoding
gzip, deflate, br
Host
search.crossref.org
Accept-Language
en-US
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Sec-Fetch-Mode
cors
Accept
*/*
Cache-Control
no-cache
Sec-Fetch-Dest
font
Referer
https://search.crossref.org/font-awesome.min.css
Cookie
rack.session=2e6ce13294d54bfd40a6a3b36f7e365e1016f27b1cdc829fabcf575079a10355
Connection
keep-alive
Origin
https://search.crossref.org
Referer
https://search.crossref.org/font-awesome.min.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Tue, 11 May 2021 13:54:43 GMT
x-content-type-options
nosniff
last-modified
Tue, 10 Sep 2019 16:35:55 GMT
x-rate-limit-interval
1s
x-rate-limit-limit
15
content-type
application/font-woff
permissions-policy
interest-cohort=()
connection
close
content-length
31840
matomo.php
crossref.matomo.cloud/
0
250 B
Ping
General
Full URL
https://crossref.matomo.cloud/matomo.php?action_name=search.crossref.org%2FCrossref%20Metadata%20Search&idsite=17&rec=1&r=118737&h=15&m=54&s=43&url=https%3A%2F%2Fsearch.crossref.org%2F%3Fq%3D10.36630%2Fpjmssh&_id=1946addd645f50ff&_idn=1&_refts=0&send_image=0&cookie=1&res=1600x1200&pv_id=Ew6uof&fa_pv=1&fa_fp[0][fa_vid]=9OW73I&fa_fp[0][fa_id]=search-form&fa_fp[0][fa_fv]=1&pf_net=257.5649991631508&pf_srv=166.24000295996666&pf_tfr=1.2849979102611542
Requested by
Host: cdn.matomo.cloud
URL: https://cdn.matomo.cloud/crossref.matomo.cloud/matomo.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
18.196.53.208 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-18-196-53-208.eu-central-1.compute.amazonaws.com
Software
Apache /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://search.crossref.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Content-Type
application/x-www-form-urlencoded; charset=utf-8

Response headers

Access-Control-Allow-Origin
https://search.crossref.org
Date
Tue, 11 May 2021 13:54:43 GMT
Access-Control-Allow-Credentials
true
Server
Apache
Vary
X-Forwarded-Port-Override,X-Forwarded-Proto-Override,User-Agent

Verdicts & Comments Add Verdict or Comment

26 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

object| onbeforexrselect object| ontransitionrun object| ontransitionstart object| ontransitioncancel object| cookieStore function| showDirectoryPicker function| showOpenFilePicker function| showSaveFilePicker boolean| originAgentCluster object| trustedTypes boolean| crossOriginIsolated function| $ function| jQuery object| jQuery191042208147494694104 function| Spinner function| Bloodhound object| currentOAuthModel object| currentOAuthCallback function| oauthIframeCallback function| onClose object| Hogan object| _paq object| Piwik object| Matomo object| AnalyticsTracker function| piwik_log

3 Cookies

Domain/Path Name / Value
.search.crossref.org/ Name: _pk_ses.17.755c
Value: 1
.search.crossref.org/ Name: _pk_id.17.755c
Value: 1946addd645f50ff.1620741284.
search.crossref.org/ Name: rack.session
Value: 2e6ce13294d54bfd40a6a3b36f7e365e1016f27b1cdc829fabcf575079a10355

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

ajax.googleapis.com
assets.crossref.org
cdn.matomo.cloud
crossref.matomo.cloud
fast.fonts.net
search.crossref.org
13.224.193.22
18.196.53.208
208.254.38.76
2600:9000:2127:9c00:c:7d55:b3c0:93a1
2606:4700::6811:e14e
2a00:1450:4001:801::200a
028776291c723c017c2d6f24c4791f60ea4e6239b88c88addb06e5bc50c13e1a
12794dc437fda507bf807a244c7e8f8bc39501cabb555711c4d7efe5502f0150
14c92a0ba0a86f515d0a2d04d8feca327af8c549b1382acd425a40213ca25dd4
1566e01d794e3a50d5ef529b84d780943cd4323cbed0d7bd8fb8cd3e37445b16
1e38a4af7aeca0e791d2906be3d83c6762ef95c48f2524abb0a84871419fbe1e
22622e0bd0992c34d34dd11edfce5577197c2e61474dabc1de40957c59bf4b61
247fc3b47b094027db5adf404f619d3fcb7a9e671175e4c8728780c27edeca49
34c5b7b058640503224a11acd9e5edd7a3d11d6dd1a1d05e9cb971855e798849
57b7d9945f9371bd59752f5c1f63a1308fac0e527e65017209c3d4cdf7d20066
88f448368736c0963e6624c7936ce6d77eeb384c1ef2956e09a457cf1599bcc5
951cc189ca933effcc12a5418862d793f1eaf41dbd6574095b172d739f3f3375
aae2ece4cefb7480198fe7e882c870fdd1428de2beab58be31288f4568e421d4
b863a56b8594df0360f229cde652add81f1648caf05a8c58806533b91310d89c
c12f6098e641aaca96c60215800f18f5671039aecf812217fab3c0d152f6adb4
d328e68ea5a89bdfb7346984310d86c48f6208b70b14955d62447f11ced78413
d95258aba14c833af2ea1b84c33ea4c8bd84f01c049665b451677351cb9b3764
e0964bc5533dc54ee49b569317d88c7693d343f8ec2f4270a4533c12aa5439a6
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
ecdf16bd7311dd2841dc55bb46c94cdd2fb0aca6eaf0db405ce2bc9102579645