secdim.com

Get an email when its DNS, website or certificate changes.

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

695 other domains share an IP address with it, and 7 domains redirect to it.

The most recent crawl returned the page title “Developer Security Wargame | SecDim” and 96,856 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.	no	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	7	Number of domains that redirect to this domain.
Reverse IP	695	Number of domains with the same IP(s).

This data through the API

The data on this page is also available as JSON: /lookup for the key facts, /reverseip, /redirect and /similar for the lists, and /dnshistory with Basic and Premium. A free account comes with an API key and 100 calls a day.

curl -X POST https://api.webxtrend.com/v1.0/lookup \
  -H 'Content-Type: application/json' \
  -d '{"token": "YOUR_TOKEN", "query": "secdim.com"}'

Create a free account Read the API docs

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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. The full list of up to 100 comes through the API: similar websites.

Last SSL certificate

Issuer	Google Trust Services
Valid from	8/15/2026
Valid to	11/13/2026
Time until expiry	21 days

Last successful crawl

Title	Developer Security Wargame \| SecDim
Description	Practise finding, hacking, and fixing vulnerabilities modelled on real-world incidents.
Content-Length	96,856 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
104.26.0.194	12/10/2023
104.26.1.194	12/10/2023
172.67.69.118	12/10/2023

IPv6 address	Last updated
2606:4700:20:0:0:0:681a:1c2	12/10/2023
2606:4700:20:0:0:0:681a:c2	12/10/2023
2606:4700:20:0:0:0:ac43:4576	12/10/2023

Mail server	Priority	Last updated
mail.protonmail.ch	10	1/1/2024
mailsec.protonmail.ch	20	1/1/2024

Name server	Last updated
augustus.ns.cloudflare.com	12/10/2023
rose.ns.cloudflare.com	12/10/2023

The five most recent states of each record type. The full history comes through the API: DNS history.

Most recent redirect domains

Domain	Last seen
defensive-programming.com	10/21/2026
insecurity.io	10/20/2026
defensive-programing.com	10/19/2026
threatdrop.com	10/16/2026
smarthoneypot.com	10/13/2026
codemashctf.com	12/13/2025
defensive-testing.com	8/27/2023

Reverse IP neighbours

172.67.69.118 120 domains · here since 9/17/2026

Domain	On this IP since
yuzhou3d.com	9/20/2026
xneelo.com	9/18/2026
wsbh.org.uk	9/17/2026
worksync.works	9/21/2026
windmill.dev	9/23/2026
veoliahealthcare.com	9/20/2026
utua.lv	9/12/2026
unitvista.com	9/20/2026
unit1cyber.com	9/21/2026
truenorthpolaris.com	9/19/2026
tonybet.ng	9/16/2026
timbr.ai	9/15/2026
and 107 more

104.26.0.194 118 domains · here since 9/17/2026

Domain	On this IP since
yuzhou3d.com	9/20/2026
xneelo.com	9/18/2026
wsbh.org.uk	9/17/2026
worksync.works	9/21/2026
windmill.dev	9/23/2026
veoliahealthcare.com	9/20/2026
utua.lv	9/12/2026
unitvista.com	9/20/2026
unit1cyber.com	9/21/2026
truenorthpolaris.com	9/19/2026
tonybet.ng	9/16/2026
timbr.ai	9/15/2026
and 105 more

104.26.1.194 118 domains · here since 9/17/2026

Domain	On this IP since
yuzhou3d.com	9/20/2026
xneelo.com	9/18/2026
wsbh.org.uk	9/17/2026
worksync.works	9/21/2026
windmill.dev	9/23/2026
veoliahealthcare.com	9/20/2026
utua.lv	9/12/2026
unitvista.com	9/20/2026
unit1cyber.com	9/21/2026
truenorthpolaris.com	9/19/2026
tonybet.ng	9/16/2026
timbr.ai	9/15/2026
and 105 more

2606:4700:20::681a:c2 113 domains · here since 9/17/2026

Domain	On this IP since
yuzhou3d.com	9/20/2026
xneelo.com	9/18/2026
wsbh.org.uk	9/17/2026
worksync.works	9/21/2026
windmill.dev	9/23/2026
veoliahealthcare.com	9/20/2026
utua.lv	9/12/2026
unitvista.com	9/20/2026
unit1cyber.com	9/21/2026
truenorthpolaris.com	9/19/2026
tonybet.ng	9/16/2026
timbr.ai	9/15/2026
and 100 more

2606:4700:20::681a:1c2 113 domains · here since 9/17/2026

Domain	On this IP since
yuzhou3d.com	9/20/2026
xneelo.com	9/18/2026
wsbh.org.uk	9/17/2026
worksync.works	9/21/2026
windmill.dev	9/23/2026
veoliahealthcare.com	9/20/2026
utua.lv	9/12/2026
unitvista.com	9/20/2026
unit1cyber.com	9/21/2026
truenorthpolaris.com	9/19/2026
tonybet.ng	9/16/2026
timbr.ai	9/15/2026
and 100 more

2606:4700:20::ac43:4576 113 domains · here since 9/17/2026

Domain	On this IP since
yuzhou3d.com	9/20/2026
xneelo.com	9/18/2026
wsbh.org.uk	9/17/2026
worksync.works	9/21/2026
windmill.dev	9/23/2026
veoliahealthcare.com	9/20/2026
utua.lv	9/12/2026
unitvista.com	9/20/2026
unit1cyber.com	9/21/2026
truenorthpolaris.com	9/19/2026
tonybet.ng	9/16/2026
timbr.ai	9/15/2026
and 100 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. The complete list of neighbours, also for an IP address, comes through the API: reverse IP lookup.

Dive into our data, search now!