api.contacts.efko.ru Open in urlscan Pro
20.79.208.199 Public Scan

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URL:
https://api.contacts.efko.ru/
Submission: On January 25 via automatic, source certstream-suspicious (January 25th 2023, 3:00:50 pm UTC) — Scanned from DE

Summary HTTP 7 Redirects Links 1 Behaviour Indicators

Summary

This website contacted 4 IPs in 2 countries across 3 domains to perform 7 HTTP transactions. The main IP is 20.79.208.199, located in Frankfurt am Main, Germany and belongs to MICROSOFT-CORP-MSN-AS-BLOCK, US. The main domain is api.contacts.efko.ru.
TLS certificate: Issued by R3 on January 25th 2023. Valid for: 3 months.

This is the only time api.contacts.efko.ru was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
2	20.79.208.199 20.79.208.199	8075 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
3	2a04:4e42:600... 2a04:4e42:600::485	54113 (FASTLY) (FASTLY)
2	52.0.60.108 52.0.60.108	14618 (AMAZON-AES) (AMAZON-AES)
7	4

2 20.79.208.199 (Frankfurt am Main, Germany)

ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

api.contacts.efko.ru	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a04:4e42:600::485 (United States)

ASN54113 (FASTLY, US)

cdn.jsdelivr.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 52.0.60.108 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-52-0-60-108.compute-1.amazonaws.com

validator.swagger.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
3	jsdelivr.net cdn.jsdelivr.net — Cisco Umbrella Rank: 357	444 KB
2	swagger.io validator.swagger.io — Cisco Umbrella Rank: 189076	4 KB
2	efko.ru api.contacts.efko.ru	16 KB
7	3

	Domain	Requested by
3	cdn.jsdelivr.net	api.contacts.efko.ru
2	validator.swagger.io	api.contacts.efko.ru
2	api.contacts.efko.ru	cdn.jsdelivr.net
7	3

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

Domain
validator.swagger.io

Subject Issuer	Validity	Valid
api.contacts.efko.ru R3	`2023-01-25` - `2023-04-25`	3 months	crt.sh
jsdelivr.net GlobalSign Atlas R3 DV TLS CA 2022 Q4	`2022-12-23` - `2024-01-24`	a year	crt.sh
*.swagger.io Amazon RSA 2048 M02	`2023-01-25` - `2024-02-24`	a year	crt.sh

This page contains 1 frames:

Primary Page: https://api.contacts.efko.ru/
Frame ID: 14C7C9297F9A38E27260DE5A843D7CFC
Requests: 10 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

👥 Phone Book API

Detected technologies

jsDelivr (CDN) Expand

Overall confidence: 100%
Detected patterns

<link [^>]*?href="?[a-zA-Z]*?:?//cdn\.jsdelivr\.net/
//cdn\.jsdelivr\.net/

Page Statistics

7
Requests

100 %
HTTPS

33 %
IPv6

3
Domains

3
Subdomains

4
IPs

2
Countries

464 kB
Transfer

1517 kB
Size

1
Cookies

1 Outgoing links

These are links going to different origins than the main page.

URL: https://validator.swagger.io/validator/debug?url=https%3A%2F%2Fapi.contacts.efko.ru%2Fapi%2Fschema%2F%3Fversion%3Dv1

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

7 HTTP transactions
3 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H2 200 Primary Request / Show response
api.contacts.efko.ru/ 4 KB
5 KB 307ms
56ms Document
text/html 20.79.208.199
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to

Full URL

https://api.contacts.efko.ru/

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

20.79.208.199 Frankfurt am Main, Germany, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),

Reverse DNS

Software

Resource Hash

a97fc5366134873406b6b37b79f552e967d700891202b9cb4565b4b28bed57e3

Security Headers

Name	Value
Strict-Transport-Security	max-age=15724800; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

access-control-allow-credentials: true
access-control-allow-headers: *
access-control-allow-methods: GET, POST, PUT, DELETE, OPTIONS, PATCH
allow: GET, HEAD, OPTIONS
content-length: 4591
content-type: text/html; charset=utf-8
cross-origin-opener-policy: same-origin
date: Wed, 25 Jan 2023 15:00:46 GMT
referrer-policy: same-origin
strict-transport-security: max-age=15724800; includeSubDomains
vary: Cookie, Origin
x-content-type-options: nosniff
x-frame-options: DENY

GET
H2 200 swagger-ui.css
cdn.jsdelivr.net/npm/swagger-ui-dist@latest/ 142 KB
23 KB 111ms
56ms Stylesheet
text/css 2a04:4e42:600::485
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.jsdelivr.net/npm/swagger-ui-dist@latest/swagger-ui.css

Requested by

Host: api.contacts.efko.ru
URL: https://api.contacts.efko.ru/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a04:4e42:600::485 , United States, ASN54113 (FASTLY, US),

Reverse DNS

Software

Resource Hash

e883f234c6ef0b7dbb6d473fb45a00b85e98d58282f9dd1cc70bcc57ef12ef6a

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains; preload
date: Wed, 25 Jan 2023 15:00:46 GMT
x-content-type-options: nosniff
content-encoding: gzip
age: 13700
x-jsd-version: 4.15.5
x-cache: HIT, HIT
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length: 22923
x-served-by: cache-fra-eddf8230090-FRA, cache-hhn-etou8220057-HHN
x-jsd-version-type: version
etag: W/"23646-EqmMxR9iK1L1i3oQwlE4HWY9OEU"
vary: Accept-Encoding
content-type: text/css; charset=utf-8
access-control-allow-origin: *
access-control-expose-headers: *
cache-control: public, max-age=604800, s-maxage=43200
accept-ranges: bytes
timing-allow-origin: *

GET
H2 200 swagger-ui-bundle.js Show response
cdn.jsdelivr.net/npm/swagger-ui-dist@latest/ 1 MB
324 KB 76ms
21ms Script
application/javascript 2a04:4e42:600::485
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.jsdelivr.net/npm/swagger-ui-dist@latest/swagger-ui-bundle.js

Requested by

Host: api.contacts.efko.ru
URL: https://api.contacts.efko.ru/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a04:4e42:600::485 , United States, ASN54113 (FASTLY, US),

Reverse DNS

Software

Resource Hash

fd76294e33356ab3fd111ddaeeb10d3f79de8ae1a4d34dbf777f5eef224648d9

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains; preload
date: Wed, 25 Jan 2023 15:00:46 GMT
x-content-type-options: nosniff
content-encoding: gzip
age: 6252
x-jsd-version: 4.15.5
x-cache: HIT, HIT
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length: 331228
x-served-by: cache-fra-eddf8230071-FRA, cache-hhn-etou8220057-HHN
x-jsd-version-type: version
etag: W/"1032cb-zsuz3ySHhQK+fvzD/6VQPSS+Qtc"
vary: Accept-Encoding
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
access-control-expose-headers: *
cache-control: public, max-age=604800, s-maxage=43200
accept-ranges: bytes
timing-allow-origin: *

GET
H2 200 swagger-ui-standalone-preset.js Show response
cdn.jsdelivr.net/npm/swagger-ui-dist@latest/ 305 KB
98 KB 111ms
56ms Script
application/javascript 2a04:4e42:600::485
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.jsdelivr.net/npm/swagger-ui-dist@latest/swagger-ui-standalone-preset.js

Requested by

Host: api.contacts.efko.ru
URL: https://api.contacts.efko.ru/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a04:4e42:600::485 , United States, ASN54113 (FASTLY, US),

Reverse DNS

Software

Resource Hash

8e910e1d42309b49aec560301a5d32930c698848df752ced0490691918ce9a5b

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains; preload
date: Wed, 25 Jan 2023 15:00:46 GMT
x-content-type-options: nosniff
content-encoding: gzip
age: 2644
x-jsd-version: 4.15.5
x-cache: HIT, HIT
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length: 99789
x-served-by: cache-fra-eddf8230103-FRA, cache-hhn-etou8220057-HHN
x-jsd-version-type: version
etag: W/"4c399-b2iJ0xiaMO/Mpm2XUyJi83eVzJ0"
vary: Accept-Encoding
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
access-control-expose-headers: *
cache-control: public, max-age=604800, s-maxage=43200
accept-ranges: bytes
timing-allow-origin: *

GET
DATA 200
OK truncated
/ 15 KB
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 692881516b5727543e5d0e2afe602c1659d1b50d7af857219c33d12913167520

Request headers

accept-language: de-DE,de;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36

Response headers

Content-Type: image/svg+xml

GET
H2 200 / Show response
api.contacts.efko.ru/api/schema/ 10 KB
11 KB 49ms
48ms Fetch
application/json 20.79.208.199
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to

Full URL

https://api.contacts.efko.ru/api/schema/?version=v1

Requested by

Host: cdn.jsdelivr.net
URL: https://cdn.jsdelivr.net/npm/swagger-ui-dist@latest/swagger-ui-bundle.js

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

20.79.208.199 Frankfurt am Main, Germany, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),

Reverse DNS

Software

Resource Hash

60d5130495867257e1a47b9fa5d27d81290919a4baaae659403c70f857a35c53

Security Headers

Name	Value
Strict-Transport-Security	max-age=15724800; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

Accept: application/json,*/*
Referer: https://api.contacts.efko.ru/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36

Response headers

date: Wed, 25 Jan 2023 15:00:46 GMT
strict-transport-security: max-age=15724800; includeSubDomains
x-content-type-options: nosniff
referrer-policy: same-origin
cross-origin-opener-policy: same-origin
x-frame-options: DENY
vary: Accept, Origin
content-type: application/json
allow: GET, HEAD, OPTIONS
access-control-allow-methods: GET, POST, PUT, DELETE, OPTIONS, PATCH
access-control-allow-credentials: true
content-disposition: =?utf-8?b?aW5saW5lOyBmaWxlbmFtZT0i8J+RpSBQaG9uZSBCb29rIEFQSSAodjEpLmpzb24i?=
access-control-allow-headers: *
content-length: 10570

GET
H2 200 validator
validator.swagger.io/ 2 KB
2 KB 981ms
738ms Image
image/png 52.0.60.108
AMAZON-AES

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://validator.swagger.io/validator?url=https%3A%2F%2Fapi.contacts.efko.ru%2Fapi%2Fschema%2F
Requested by: Host: api.contacts.efko.ru
URL: https://api.contacts.efko.ru/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.0.60.108 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-0-60-108.compute-1.amazonaws.com
Software: Jetty(9.4.18.v20190429) /
Resource Hash: c2625a6d2f4a8eacd1bbde148a03b7d19e724f9c8faabb81935da84416780938

Request headers

accept-language: de-DE,de;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36

Response headers

date: Wed, 25 Jan 2023 15:00:47 GMT
server: Jetty(9.4.18.v20190429)
access-control-allow-methods: GET, POST, DELETE, PUT
content-type: image/png
access-control-allow-origin: *
access-control-expose-headers: Content-Disposition
access-control-allow-headers: Content-Type, api_key, Authorization
content-length: 1599

GET
H2 200 validator
validator.swagger.io/ 2 KB
2 KB 992ms
749ms Image
image/png 52.0.60.108
AMAZON-AES

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://validator.swagger.io/validator?url=https%3A%2F%2Fapi.contacts.efko.ru%2Fapi%2Fschema%2F%3Fversion%3Dv1
Requested by: Host: api.contacts.efko.ru
URL: https://api.contacts.efko.ru/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.0.60.108 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-0-60-108.compute-1.amazonaws.com
Software: Jetty(9.4.18.v20190429) /
Resource Hash: 503516f9cccdbfa57c8ca528d4397cd78ad1a154f4c2a9c2e3ddf944885cfddc

Request headers

accept-language: de-DE,de;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36

Response headers

date: Wed, 25 Jan 2023 15:00:47 GMT
server: Jetty(9.4.18.v20190429)
access-control-allow-methods: GET, POST, DELETE, PUT
content-type: image/png
access-control-allow-origin: *
access-control-expose-headers: Content-Disposition
access-control-allow-headers: Content-Type, api_key, Authorization
content-length: 1635

GET
DATA 200
OK truncated
/ 239 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: fb5873d70e03e1dfb1e4a734cea4ada473e8520b7fec49c7e9d387cc25ac43a6

Request headers

accept-language: de-DE,de;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36

Response headers

Content-Type: image/svg+xml;charset=utf-8

GET
DATA 200
OK truncated
/ 127 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 88184aef40a6a66fdd5841732efb6bd1ec40d2cf5cc35dd2abe5ab80070d02b4

Request headers

accept-language: de-DE,de;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36

Response headers

Content-Type: image/svg+xml;charset=utf-8

Verdicts & Comments Add Verdict or Comment

5 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.

1 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

			Domain/Path	Expires	Name / Value
			api.contacts.efko.ru/	1970-01-20 17:55:08	Name: csrftoken Value: O2XF1ph9oezjCW03EYz5Fxe6ym7hWycK

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
Strict-Transport-Security	max-age=15724800; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

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.

api.contacts.efko.ru
cdn.jsdelivr.net
validator.swagger.io
20.79.208.199
2a04:4e42:600::485
52.0.60.108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api.contacts.efko.ru Open in urlscan Pro 20.79.208.199 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Detected technologies

Page Statistics

7 Requests

100 %HTTPS

33 %IPv6

3 Domains

3 Subdomains

4 IPs

2 Countries

464 kBTransfer

1517 kBSize

1 Cookies

1 Outgoing links

Redirected requests

7 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 3 data transactions

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

5 JavaScript Global Variables

1 Cookies

Security Headers

Indicators

api.contacts.efko.ru Open in urlscan Pro
20.79.208.199 Public Scan

Screenshot
Live screenshot

Full Image

7
Requests

100 %
HTTPS

33 %
IPv6

3
Domains

3
Subdomains

4
IPs

2
Countries

464 kB
Transfer

1517 kB
Size

1
Cookies

7 HTTP transactions
3 data transactions