www.innoq.com Open in urlscan Pro
34.252.210.216 Public Scan

Go To Rescan
Add Verdict Report

URL:
https://www.innoq.com/en/blog/golang-errors-monads/
Submission: On April 05 via automatic, source hackernews (April 5th 2019, 11:56:24 pm UTC)

Summary HTTP 18 Redirects Links 27 Behaviour Indicators

Summary

This website contacted 5 IPs in 2 countries across 2 domains to perform 18 HTTP transactions. The main IP is 34.252.210.216, located in Dublin, Ireland and belongs to AMAZON-02 - Amazon.com, Inc., US. The main domain is www.innoq.com.
TLS certificate: Issued by Let's Encrypt Authority X3 on March 16th 2019. Valid for: 3 months.

This is the only time www.innoq.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1	34.252.210.216 34.252.210.216	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
1	143.204.206.189 143.204.206.189	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
14	2600:9000:200... 2600:9000:200c:a400:d:5835:4a40:93a1	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
1	2600:9000:200... 2600:9000:200c:9e00:13:84f1:9c0:93a1	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
18	5

1 34.252.210.216 (Dublin, Ireland)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: ec2-34-252-210-216.eu-west-1.compute.amazonaws.com

www.innoq.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 143.204.206.189 (Wilmington, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-143-204-206-189.fra53.r.cloudfront.net

hello.myfonts.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

14 2600:9000:200c:a400:d:5835:4a40:93a1 (United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)

assets.innoq.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2600:9000:200c:9e00:13:84f1:9c0:93a1 (United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)

uploads.innoq.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
16	innoq.com www.innoq.com assets.innoq.com uploads.innoq.com	571 KB
1	myfonts.net hello.myfonts.net	479 B
18	2

	Domain	Requested by
14	assets.innoq.com	www.innoq.com assets.innoq.com
1	uploads.innoq.com	www.innoq.com
1	hello.myfonts.net	www.innoq.com
1	www.innoq.com	assets.innoq.com
18	4

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

Domain
blog.golang.org
golang.org
en.wikipedia.org
github.com
hackage.haskell.org
doc.scalatest.org
typelevel.org
oss.sonatype.org
research.swtch.com
twitter.com
www.facebook.com
goo.gl
www.linkedin.com
www.xing.com

Subject Issuer	Validity	Valid
www.innoq.com Let's Encrypt Authority X3	`2019-03-16` - `2019-06-14`	3 months	crt.sh
*.myfonts.net DigiCert SHA2 Secure Server CA	`2018-08-14` - `2020-08-18`	2 years	crt.sh
assets.innoq.com Amazon	`2019-03-07` - `2020-04-07`	a year	crt.sh
uploads.innoq.com Amazon	`2019-02-04` - `2020-03-04`	a year	crt.sh

This page contains 1 frames:

Primary Page: https://www.innoq.com/en/blog/golang-errors-monads/
Frame ID: 73E1613AF93D9B83FB97889F744EFF6A
Requests: 18 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Detected technologies

Nginx (Web Servers) Expand

Overall confidence: 100%
Detected patterns

headers server /nginx(?:\/([\d.]+))?/i

Disqus (Comment Systems) Expand

Overall confidence: 100%
Detected patterns

env /^DISQUS/i

Page Statistics

18
Requests

94 %
HTTPS

50 %
IPv6

2
Domains

4
Subdomains

5
IPs

2
Countries

571 kB
Transfer

774 kB
Size

0
Cookies

27 Outgoing links

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

URL: https://blog.golang.org/errors-are-values
Title: “Errors are values”

Search URL Search Domain Scan URL

URL: https://golang.org/pkg/bufio/#Writer
Title: bufio.Writer

Search URL Search Domain Scan URL

URL: http://golang.org/pkg/io/#Writer
Title: io.Writer

Search URL Search Domain Scan URL

URL: http://golang.org/pkg/io/#Reader
Title: io.Reader

Search URL Search Domain Scan URL

URL: https://golang.org/pkg/bufio/#Scanner
Title: bufio.Scanner

Search URL Search Domain Scan URL

URL: http://golang.org/pkg/archive/zip/
Title: archive/zip

Search URL Search Domain Scan URL

URL: http://golang.org/pkg/net/http/
Title: net/http

Search URL Search Domain Scan URL

URL: https://en.wikipedia.org/wiki/Parametric_polymorphism
Title: parametric polymorphism

Search URL Search Domain Scan URL

URL: https://github.com/antitypical/Result
Title: Result

Search URL Search Domain Scan URL

URL: http://hackage.haskell.org/package/base-4.9.0.0/docs/Data-Either.html#t:Either
Title: Either

Search URL Search Domain Scan URL

URL: http://doc.scalatest.org/2.2.6/#org.scalactic.Or
Title: Or

Search URL Search Domain Scan URL

URL: http://typelevel.org/cats/tut/xor.html
Title: Xor

Search URL Search Domain Scan URL

URL: https://oss.sonatype.org/service/local/repositories/releases/archive/org/scalaz/scalaz_2.11/7.2.3/scalaz_2.11-7.2.3-javadoc.jar/!/index.html#scalaz.%24bslash%24div
Title: \/

Search URL Search Domain Scan URL

URL: http://research.swtch.com/generic
Title: Russ Cox provides a reasonable explanation

Search URL Search Domain Scan URL

URL: http://twitter.com/mkhl
Title: mkhl

Search URL Search Domain Scan URL

URL: https://twitter.com/share?url=https%3A%2F%2Fwww.innoq.com%2Fen%2Fblog%2Fgolang-errors-monads%2F&text=Error+Handling+in+Go+by+%40mkhl&via=innoq
Title: Twitter

Search URL Search Domain Scan URL

URL: https://www.facebook.com/sharer/sharer.php?u=https%3A%2F%2Fwww.innoq.com%2Fen%2Fblog%2Fgolang-errors-monads%2F
Title: Facebook

Search URL Search Domain Scan URL

URL: https://goo.gl/maps/w3Yp3KicooD2
Title: Directions

Search URL Search Domain Scan URL

URL: https://goo.gl/maps/JkQ8JUq5GpM2
Title: Directions

Search URL Search Domain Scan URL

URL: https://goo.gl/maps/ej3YSyw5mUz
Title: Directions

Search URL Search Domain Scan URL

URL: https://goo.gl/maps/q3oHmZwHahJ2
Title: Directions

Search URL Search Domain Scan URL

URL: https://goo.gl/maps/xvsZWT5zzZ42
Title: Directions

Search URL Search Domain Scan URL

URL: https://goo.gl/maps/N9qbZPPjr9R2
Title: Directions

Search URL Search Domain Scan URL

URL: https://goo.gl/maps/s3CffwfWG362
Title: Directions

Search URL Search Domain Scan URL

URL: https://twitter.com/innoq
Title: Twitter

Search URL Search Domain Scan URL

URL: https://www.linkedin.com/company/innoq/
Title: LinkedIn

Search URL Search Domain Scan URL

URL: https://www.xing.com/company/innoq-deutschland
Title: Xing

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

18 HTTP transactions
0 data transactions

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

GET
H/1.1 200
OK Primary Request / Show response
www.innoq.com/en/blog/golang-errors-monads/ 52 KB
14 KB 8719ms
8591ms Document
text/html 34.252.210.216
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL

https://www.innoq.com/en/blog/golang-errors-monads/

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

34.252.210.216 Dublin, Ireland, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),

Reverse DNS

ec2-34-252-210-216.eu-west-1.compute.amazonaws.com

Software

nginx/1.15.8 + Phusion Passenger / Phusion Passenger

Resource Hash

ab041f5c60465dcc2b81610e721618f09655c7eff12a3fcfa341b2b0a96a5627

Security Headers

Name	Value
Content-Security-Policy	default-src 'self' https:; font-src 'self' https: data:; img-src 'self' http: https: data:; object-src 'self'; script-src 'self' 'unsafe-inline' https://assets.innoq.com https://.assets.innoq.com https://innoq.disqus.com https://.disquscdn.com https://disqus.com https://www.google-analytics.com https://ssl.google-analytics.com https://stats.g.doubleclick.net https://speakerdeck.com http://speakerdeck.com https://cdn.ravenjs.com https://cdn.podigee.com https://cdn.podlove.org https://code.jquery.com https://cdnjs.cloudflare.com; style-src 'self' https: 'unsafe-inline'; frame-src https://speakerdeck.com http://speakerdeck.com http://cdn.podigee.com https://cdn.podigee.com https://disqus.com https://www.youtube-nocookie.com https://youtube.com https://www.youtube.com; frame-ancestors 'self'; connect-src 'self' https://links.services.disqus.com wss://realtime.services.disqus.com https://www.google-analytics.com
Strict-Transport-Security	max-age=15778476; preload
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Request headers

Host: www.innoq.com
Connection: keep-alive
Pragma: no-cache
Cache-Control: no-cache
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8
Accept-Encoding: gzip, deflate, br
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Connection: keep-alive
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Status: 200 OK
Cache-Control: max-age=0, private, must-revalidate
Strict-Transport-Security: max-age=15778476; preload
Referrer-Policy: strict-origin-when-cross-origin
X-Permitted-Cross-Domain-Policies: none
X-Xss-Protection: 1; mode=block
X-Request-Id: a3a318b9-62e2-4b16-ac20-e23315964f0c
Link: <https://assets.innoq.com>; rel=preconnect; crossorigin,<https://uploads.innoq.com>; rel=preconnect
X-Download-Options: noopen
Etag: W/"ab041f5c60465dcc2b81610e721618f0"
X-Runtime: 1.366807
X-Content-Type-Options: nosniff
Content-Security-Policy: default-src 'self' https:; font-src 'self' https: data:; img-src 'self' http: https: data:; object-src 'self'; script-src 'self' 'unsafe-inline' https://assets.innoq.com https://*.assets.innoq.com https://innoq.disqus.com https://*.disquscdn.com https://disqus.com https://www.google-analytics.com https://ssl.google-analytics.com https://stats.g.doubleclick.net https://speakerdeck.com http://speakerdeck.com https://cdn.ravenjs.com https://cdn.podigee.com https://cdn.podlove.org https://code.jquery.com https://cdnjs.cloudflare.com; style-src 'self' https: 'unsafe-inline'; frame-src https://speakerdeck.com http://speakerdeck.com http://cdn.podigee.com https://cdn.podigee.com https://disqus.com https://www.youtube-nocookie.com https://youtube.com https://www.youtube.com; frame-ancestors 'self'; connect-src 'self' https://links.services.disqus.com wss://realtime.services.disqus.com https://www.google-analytics.com
Date: Fri, 05 Apr 2019 23:56:08 GMT
X-Powered-By: Phusion Passenger
Server: nginx/1.15.8 + Phusion Passenger
Vary: Accept-Encoding
Content-Encoding: gzip
Via: 1.1 vegur

GET
H/1.1 200
OK 350ed6
hello.myfonts.net/count/ 2 B
479 B 145ms
102ms Stylesheet
text/css 143.204.206.189
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://hello.myfonts.net/count/350ed6
Requested by: Host: www.innoq.com
URL: https://www.innoq.com/en/blog/golang-errors-monads/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.206.189 Wilmington, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS: server-143-204-206-189.fra53.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 7eb70257593da06f682a3ddda54a9d260d4fc514f645237f5ca74b08f8da61a6

Request headers

Referer: https://www.innoq.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date: Fri, 05 Apr 2019 23:26:50 GMT
Via: 1.1 48391c4ed2c51e95dcabcb70cf613127.cloudfront.net (CloudFront)
Last-Modified: Mon, 31 Mar 2014 08:42:41 GMT
Server: AmazonS3
Age: 5174
ETag: "81051bcc2cf1bedf378224b0a93e2877"
X-Cache: Error from cloudfront
Content-Type: text/css
Cache-Control: max-age=0,s-maxage=21600
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 2
X-Amz-Cf-Id: LTJet_9xNlTt1waRyUNc7Qylo1DOqMstN5cdpS7uBLUmV4HEcpD16w==

GET
H2 200 frontend-274cf1d48498c23fcf77e05b3d64ae23.css
assets.innoq.com/assets/ 155 KB
23 KB 74ms
10ms Stylesheet
text/css 2600:9000:200c:a400:d:5835:4a40:93a1
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://assets.innoq.com/assets/frontend-274cf1d48498c23fcf77e05b3d64ae23.css
Requested by: Host: www.innoq.com
URL: https://www.innoq.com/en/blog/golang-errors-monads/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:200c:a400:d:5835:4a40:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: ba4ae54f463c409093dddce0a3ca7ecd2b52f492275af091dc7e3cee8b4a0a83

Request headers

:path: /assets/frontend-274cf1d48498c23fcf77e05b3d64ae23.css
pragma: no-cache
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: text/css,*/*;q=0.1
cache-control: no-cache
:authority: assets.innoq.com
referer: https://www.innoq.com/
:scheme: https
:method: GET
Referer: https://www.innoq.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Tue, 02 Apr 2019 13:20:16 GMT
content-encoding: gzip
last-modified: Tue, 02 Apr 2019 13:09:34 GMT
server: AmazonS3
age: 297354
vary: Accept-Encoding
x-cache: Hit from cloudfront
content-type: text/css
status: 200
cache-control: max-age=31536000
x-amz-cf-id: axrG7pf-gPd2CWnGiPpByF8Z22jyuqIG1D5nwLjxGEmXYOGg_rHIQA==
via: 1.1 249b0d921fdb938596674ad935677340.cloudfront.net (CloudFront)

GET
H2 200 turbolinks-30aee7cf575f8ed46ccc8cb4ac983228.js Show response
assets.innoq.com/assets/ 38 KB
9 KB 78ms
14ms Script
application/javascript 2600:9000:200c:a400:d:5835:4a40:93a1
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://assets.innoq.com/assets/turbolinks-30aee7cf575f8ed46ccc8cb4ac983228.js
Requested by: Host: www.innoq.com
URL: https://www.innoq.com/en/blog/golang-errors-monads/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:200c:a400:d:5835:4a40:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 88ce18ce2ff32e3fc8b213d6302d4896e4714ed46332a8cf19df7b4d9f726295

Request headers

:path: /assets/turbolinks-30aee7cf575f8ed46ccc8cb4ac983228.js
pragma: no-cache
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: */*
cache-control: no-cache
:authority: assets.innoq.com
referer: https://www.innoq.com/
:scheme: https
:method: GET
Referer: https://www.innoq.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Fri, 01 Feb 2019 14:39:30 GMT
content-encoding: gzip
last-modified: Fri, 01 Feb 2019 14:38:12 GMT
server: AmazonS3
age: 5476600
vary: Accept-Encoding
x-cache: Hit from cloudfront
content-type: application/javascript
status: 200
cache-control: max-age=31536000
x-amz-cf-id: 6P8SXXfv2OX5gxSg6jjSwuakij5kdtZ6iB1tK5YhG_XNOk9Io8mA7w==
via: 1.1 249b0d921fdb938596674ad935677340.cloudfront.net (CloudFront)

GET
H2 200 frontend-19a91b316756ca7e846e53d5677969ba.js Show response
assets.innoq.com/assets/ 640 B
982 B 74ms
10ms Script
application/javascript 2600:9000:200c:a400:d:5835:4a40:93a1
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://assets.innoq.com/assets/frontend-19a91b316756ca7e846e53d5677969ba.js
Requested by: Host: www.innoq.com
URL: https://www.innoq.com/en/blog/golang-errors-monads/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:200c:a400:d:5835:4a40:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 5fe4020c3afddb760c0153746b3c04b95cd35aafc549849934c217c9604287be

Request headers

:path: /assets/frontend-19a91b316756ca7e846e53d5677969ba.js
pragma: no-cache
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: */*
cache-control: no-cache
:authority: assets.innoq.com
referer: https://www.innoq.com/
:scheme: https
:method: GET
Referer: https://www.innoq.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Mon, 18 Feb 2019 17:38:30 GMT
via: 1.1 249b0d921fdb938596674ad935677340.cloudfront.net (CloudFront)
last-modified: Mon, 18 Feb 2019 17:35:18 GMT
server: AmazonS3
age: 3997060
etag: "19a91b316756ca7e846e53d5677969ba"
x-cache: Hit from cloudfront
content-type: application/javascript
status: 200
cache-control: max-age=31536000
accept-ranges: bytes
content-length: 640
x-amz-cf-id: Bcpkv5GKB_5kPvhbT5B3hjMi2RLxMSWulb2PDiY5s-hoHNhPuPh_-A==

GET
H2 200 custom-elements-4cd88349b7c7090c9a34e9cb7a0c21b6.js Show response
assets.innoq.com/assets/ 15 KB
5 KB 70ms
7ms Script
application/javascript 2600:9000:200c:a400:d:5835:4a40:93a1
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://assets.innoq.com/assets/custom-elements-4cd88349b7c7090c9a34e9cb7a0c21b6.js
Requested by: Host: www.innoq.com
URL: https://www.innoq.com/en/blog/golang-errors-monads/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:200c:a400:d:5835:4a40:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 2e1607156650392c2707a54b122ab1ccc6172615ed8a96807e6a7fd6867d0801

Request headers

:path: /assets/custom-elements-4cd88349b7c7090c9a34e9cb7a0c21b6.js
pragma: no-cache
origin: https://www.innoq.com
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: */*
cache-control: no-cache
:authority: assets.innoq.com
referer: https://www.innoq.com/
:scheme: https
:method: GET
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer: https://www.innoq.com/
Origin: https://www.innoq.com

Response headers

date: Wed, 27 Mar 2019 14:58:46 GMT
content-encoding: gzip
last-modified: Wed, 27 Mar 2019 14:45:55 GMT
server: AmazonS3
age: 809844
status: 200
vary: Accept-Encoding,Origin
access-control-allow-methods: GET
content-type: application/javascript
access-control-allow-origin: *
access-control-max-age: 3000
cache-control: max-age=31536000
x-cache: Hit from cloudfront
x-amz-cf-id: eaLrF6jxgkUAyHBWLVtt72dKQJv69i2OxdfLki33WDdPlm4ngAHkHQ==
via: 1.1 8391f131e4acb30724947dab1f8592a5.cloudfront.net (CloudFront)

GET
H2 200 innoq-logo--whitered-9684828805a4a94e467950840bec3884.svg
assets.innoq.com/assets/ 873 B
1 KB 14ms
13ms Image
image/svg+xml 2600:9000:200c:a400:d:5835:4a40:93a1
Amazon.com

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://assets.innoq.com/assets/innoq-logo--whitered-9684828805a4a94e467950840bec3884.svg
Requested by: Host: www.innoq.com
URL: https://www.innoq.com/en/blog/golang-errors-monads/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:200c:a400:d:5835:4a40:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software: AmazonS3 /
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assets.innoq.com/fonts/ 22 KB
23 KB 10ms
10ms Font
binary/octet-stream 2600:9000:200c:a400:d:5835:4a40:93a1
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://assets.innoq.com/fonts/350ED6_2_unhinted_0.woff2?cachebuster=7d0a3995eec718ff34fa844413298153
Requested by: Host: assets.innoq.com
URL: https://assets.innoq.com/assets/turbolinks-30aee7cf575f8ed46ccc8cb4ac983228.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:200c:a400:d:5835:4a40:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: e3f00b832c643013a2a92b18beb5aa7b8da173cd8b60c058fc60312863a89242

Request headers

:path: /fonts/350ED6_2_unhinted_0.woff2?cachebuster=7d0a3995eec718ff34fa844413298153
pragma: no-cache
origin: https://www.innoq.com
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: */*
cache-control: no-cache
:authority: assets.innoq.com
referer: https://assets.innoq.com/assets/frontend-274cf1d48498c23fcf77e05b3d64ae23.css
:scheme: https
:method: GET
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer: https://assets.innoq.com/assets/frontend-274cf1d48498c23fcf77e05b3d64ae23.css
Origin: https://www.innoq.com

Response headers

date: Sun, 17 Feb 2019 09:29:10 GMT
via: 1.1 8391f131e4acb30724947dab1f8592a5.cloudfront.net (CloudFront)
vary: Origin
age: 4112820
x-cache: Hit from cloudfront
status: 200
content-length: 22663
last-modified: Wed, 13 Feb 2019 17:18:59 GMT
server: AmazonS3
etag: "77f450a9ace50f3bb415038c195fbf8b"
access-control-max-age: 3000
access-control-allow-methods: GET
content-type: binary/octet-stream
access-control-allow-origin: *
cache-control: max-age=31536000
accept-ranges: bytes
x-amz-cf-id: sBq2GVmktOmfkDZg1_drVTHQXvgHjMnSSqsjs715RjUqYQNmex8iTA==

GET
H2 200 hack-regular.woff2
assets.innoq.com/fonts/ 102 KB
103 KB 14ms
13ms Font
binary/octet-stream 2600:9000:200c:a400:d:5835:4a40:93a1
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://assets.innoq.com/fonts/hack-regular.woff2?cachebuster=7d0a3995eec718ff34fa844413298153
Requested by: Host: assets.innoq.com
URL: https://assets.innoq.com/assets/turbolinks-30aee7cf575f8ed46ccc8cb4ac983228.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:200c:a400:d:5835:4a40:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 94e9824a5e5e2432abdb76c018420181c3472a1ce8aaca395cf202ee33150359

Request headers

:path: /fonts/hack-regular.woff2?cachebuster=7d0a3995eec718ff34fa844413298153
pragma: no-cache
origin: https://www.innoq.com
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: */*
cache-control: no-cache
:authority: assets.innoq.com
referer: https://assets.innoq.com/assets/frontend-274cf1d48498c23fcf77e05b3d64ae23.css
:scheme: https
:method: GET
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer: https://assets.innoq.com/assets/frontend-274cf1d48498c23fcf77e05b3d64ae23.css
Origin: https://www.innoq.com

Response headers

date: Sun, 24 Mar 2019 05:25:35 GMT
via: 1.1 8391f131e4acb30724947dab1f8592a5.cloudfront.net (CloudFront)
vary: Origin
age: 1103435
x-cache: Hit from cloudfront
status: 200
content-length: 104912
last-modified: Fri, 22 Mar 2019 09:43:17 GMT
server: AmazonS3
etag: "eb47dc6360e532a775fc910e8c972584"
access-control-max-age: 3000
access-control-allow-methods: GET
content-type: binary/octet-stream
access-control-allow-origin: *
cache-control: max-age=31536000
accept-ranges: bytes
x-amz-cf-id: uWHhaIm48tBmvOEcAPK9aYZ1jw80-__U1nn7TqnuvsW01JlkHcOwXA==

GET /
www.innoq.com/en/recommendations/ 0
0

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain: www.innoq.com
URL: https://www.innoq.com/en/recommendations/?for=https%3A%2F%2Fwww.innoq.com%2Fen%2Fblog%2Fgolang-errors-monads%2F

Verdicts & Comments Add Verdict or Comment

7 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.

0 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.

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
Content-Security-Policy	default-src 'self' https:; font-src 'self' https: data:; img-src 'self' http: https: data:; object-src 'self'; script-src 'self' 'unsafe-inline' https://assets.innoq.com https://.assets.innoq.com https://innoq.disqus.com https://.disquscdn.com https://disqus.com https://www.google-analytics.com https://ssl.google-analytics.com https://stats.g.doubleclick.net https://speakerdeck.com http://speakerdeck.com https://cdn.ravenjs.com https://cdn.podigee.com https://cdn.podlove.org https://code.jquery.com https://cdnjs.cloudflare.com; style-src 'self' https: 'unsafe-inline'; frame-src https://speakerdeck.com http://speakerdeck.com http://cdn.podigee.com https://cdn.podigee.com https://disqus.com https://www.youtube-nocookie.com https://youtube.com https://www.youtube.com; frame-ancestors 'self'; connect-src 'self' https://links.services.disqus.com wss://realtime.services.disqus.com https://www.google-analytics.com
Strict-Transport-Security	max-age=15778476; preload
X-Content-Type-Options	nosniff
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.

assets.innoq.com
hello.myfonts.net
uploads.innoq.com
www.innoq.com
www.innoq.com
143.204.206.189
2600:9000:200c:9e00:13:84f1:9c0:93a1
2600:9000:200c:a400:d:5835:4a40:93a1
34.252.210.216
13ec2ba8b435e511c38cb9832183aabb312715e2dbbd11b5ad6bbc98fc1533dc
1941af5fcfb6077fa6c9550131c7460b8316e293d41e7ad4dd656802831a76b2
2e1607156650392c2707a54b122ab1ccc6172615ed8a96807e6a7fd6867d0801
3e70794d6504dfda1378ed127a573dd3e66f57e791acd4a74873b70ef687bfc3
4c554011cf374c9625098a23e92b68aa998136810c3dea18ed0cc940b49b69d4
5fe4020c3afddb760c0153746b3c04b95cd35aafc549849934c217c9604287be
728a1d753dedc97416dd3a3751ce6f194083d73bfc1bc7931997bef8f964f4ad
7eb70257593da06f682a3ddda54a9d260d4fc514f645237f5ca74b08f8da61a6
88ce18ce2ff32e3fc8b213d6302d4896e4714ed46332a8cf19df7b4d9f726295
89a3c194a76696f49cfb871fdf44c8f9d678b102886d187e4ad421c1b3714776
94e9824a5e5e2432abdb76c018420181c3472a1ce8aaca395cf202ee33150359
9717036976c87dc8e0fbe443ad89ce651523f5a9a6ba1e6a0578daf027e74aef
ab041f5c60465dcc2b81610e721618f09655c7eff12a3fcfa341b2b0a96a5627
ad952e8f4d80f08b39e60da8368d5dae1f3d7e5d16a76760c5b44950fd15952f
ba4ae54f463c409093dddce0a3ca7ecd2b52f492275af091dc7e3cee8b4a0a83
d1e5366d6d3ccbebe5736e5be6a464f96793236e5bf2f6115219b7f4e8f169dc
e3f00b832c643013a2a92b18beb5aa7b8da173cd8b60c058fc60312863a89242

www.innoq.com Open in urlscan Pro 34.252.210.216 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Detected technologies

Page Statistics

18 Requests

94 %HTTPS

50 %IPv6

2 Domains

4 Subdomains

5 IPs

2 Countries

571 kBTransfer

774 kBSize

0 Cookies

27 Outgoing links

Redirected requests

18 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

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Response headers

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Response headers

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Response headers

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Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

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Response headers

Request headers

Response headers

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Response headers

Request headers

Response headers

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Response headers

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Response headers

Request headers

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Response headers

Failed requests

Verdicts & Comments Add Verdict or Comment

7 JavaScript Global Variables

0 Cookies

Security Headers

Indicators

www.innoq.com Open in urlscan Pro
34.252.210.216 Public Scan

Screenshot
Live screenshot

Full Image

18
Requests

94 %
HTTPS

50 %
IPv6

2
Domains

4
Subdomains

5
IPs

2
Countries

571 kB
Transfer

774 kB
Size

0
Cookies

18 HTTP transactions
0 data transactions