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382.7 M

Domains known to webXtrend

9.3 M

New domains in the last 30 days

63.8 M

Social media profiles detected

gitbook.com

gitbook.com serves a website of its own over HTTPS and under www. It answers on both IPv4 and IPv6, with a valid TLS certificate and MX records for mail.

59 other domains share an IP address with it, and 197 domains redirect to it.

The most recent crawl returned the page title “The knowledge layer for AI | GitBook” and 1,506,537 bytes of HTML. The site links to X, YouTube and LinkedIn profiles.

Domain properties

Property Value Explanation
Top-level domain .com Statistics for all domains we know under this TLD.
Has website yes A website is hosted under the domain, which does not redirect to an external domain.
Has MX-record yes The domain has an MX record.
External redirect no The domain redirects to another domain.
Redirect to https yes The domain redirects to https.
Redirect to www. yes The domain redirects to www.domain.
Only with www. no The domain can only be reached with the subdomain "www".
Only DNS, no website no There are no A or AAAA records in DNS.
IP-Address Both Shows whether the domain only has IPv4 or IPv6 or both.
SSL-Certificate valid Shows whether the domain has a valid SSL certificate.
Redirects 197 Number of domains that redirect to this domain.
Reverse IP 59 Number of domains with the same IP(s).

Detected social media networks

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Websites whose start page offers something similar, found by comparing the text of their start pages, across languages. Near-identical copies, parking pages and error pages are left out.

Last SSL certificate

Issuer Google Trust Services
Valid from 8/5/2026
Valid to 11/3/2026
Time until expiry 25 days

Last successful crawl

Title The knowledge layer for AI | GitBook
Description GitBook is a knowledge platform that connects your docs, product and users, answers user questions, and identifies knowledge gaps. Docs-as-code support & AI insights included.
Content-Length 1,506,537 bytes

Title and description as published by the page itself in its own <title> and <meta name="description"> tags.

DNS history

IPv4 address Last updated
104.18.41.89 8/20/2024
172.64.146.167 8/20/2024
104.18.24.61 8/1/2024
104.18.25.61 8/1/2024
104.18.41.89 12/7/2023
IPv6 address Last updated
2606:4700:4403:0:0:0:6812:2959 7/2/2026
2a06:98c1:3105:0:0:0:ac40:92a7 7/2/2026
2606:4700:4404:0:0:0:6812:2959 10/14/2025
2a06:98c1:310d:0:0:0:ac40:92a7 10/14/2025
2606:4700:4400:0:0:0:6812:2959 8/20/2024
Mail server Priority Last updated
aspmx.l.google.com 1 1/2/2024
alt1.aspmx.l.google.com 5 1/2/2024
alt2.aspmx.l.google.com 5 1/2/2024
alt3.aspmx.l.google.com 10 1/2/2024
alt4.aspmx.l.google.com 10 1/2/2024
Name server Last updated
dahlia.ns.cloudflare.com 12/7/2023
hugh.ns.cloudflare.com 12/7/2023

Most recent redirect domains

Domain Last seen
tomfriedenpublichealth.net 10/9/2026
ted-doc.com 10/8/2026
debloat.wiki 10/8/2026
0xfee.io 10/7/2026
investidores.pro 10/6/2026
northernleap.com 10/6/2026
familjentamm.se 10/6/2026
pf-berlin.de 10/6/2026
databug.help 10/5/2026
trygitbook.com 10/5/2026
deepsite.org 10/5/2026
regionaloffers.com 10/4/2026
and 185 more

Reverse IP neighbours

172.64.146.167 16 domains · here since 9/20/2026
Domain On this IP since
urbanscape.de 9/16/2026
type2study.com 9/17/2026
talisaycamarinesnorte.gov.ph 9/13/2026
segment-box.com 9/23/2026
pmib.com 9/22/2026
northgarland-sc.com 9/17/2026
memhosp.com 9/20/2026
matas.fi 9/20/2026
kleshchi.by 9/13/2026
indeedjob.info 9/14/2026
gitbooks.io 9/17/2026
fsapk.cn 10/5/2026
and 3 more
104.18.41.89 15 domains · here since 9/20/2026
Domain On this IP since
urbanscape.de 9/16/2026
type2study.com 9/17/2026
talisaycamarinesnorte.gov.ph 9/13/2026
segment-box.com 9/23/2026
pmib.com 9/22/2026
northgarland-sc.com 9/17/2026
memhosp.com 9/20/2026
matas.fi 9/20/2026
kleshchi.by 9/13/2026
indeedjob.info 9/14/2026
gitbooks.io 9/17/2026
franklintempleton.co.za 9/18/2026
and 2 more
2606:4700:4403::6812:2959 14 domains · here since 9/20/2026
Domain On this IP since
urbanscape.de 9/16/2026
type2study.com 9/17/2026
segment-box.com 9/23/2026
pmib.com 9/22/2026
northgarland-sc.com 9/17/2026
memhosp.com 9/20/2026
matas.fi 9/20/2026
kleshchi.by 9/13/2026
indeedjob.info 9/14/2026
gitbooks.io 9/17/2026
franklintempleton.co.za 9/18/2026
fr-ontario-rvc.com 9/14/2026
and 1 more
2a06:98c1:3105::ac40:92a7 14 domains · here since 9/20/2026
Domain On this IP since
urbanscape.de 9/16/2026
type2study.com 9/17/2026
segment-box.com 9/23/2026
pmib.com 9/22/2026
northgarland-sc.com 9/17/2026
memhosp.com 9/20/2026
matas.fi 9/20/2026
kleshchi.by 9/13/2026
indeedjob.info 9/14/2026
gitbooks.io 9/17/2026
franklintempleton.co.za 9/18/2026
fr-ontario-rvc.com 9/14/2026
and 1 more

Sharing an address does not always mean sharing a server: on a CDN or a large hosting platform, millions of unrelated domains answer on the same few addresses. We measured how far that goes in Half the web sits on 276 IP addresses.