notsosecure.com

notsosecure.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.

765 other domains share an IP address with it, and one domain redirects to it.

The most recent crawl returned the page title “NotSoSecure | Part of Claranet Cyber Security” and 48,212 bytes of HTML. The site links to X.

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	1	Number of domains that redirect to this domain.
Reverse IP	765	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": "notsosecure.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	Let's Encrypt
Valid from	8/19/2026
Valid to	11/17/2026
Time until expiry	32 days

Last successful crawl

Title	NotSoSecure \| Part of Claranet Cyber Security
Description	NotSoSecure is one of the largest training providers at Black Hat conferences and trains hundreds of individuals throughout the year. Our trainers are also pen testers and we use a research led approach to ensure our training and testing is always of the highest quality.
Content-Length	48,212 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
195.157.4.130	12/19/2024
195.157.4.140	12/19/2024
195.157.4.130	12/13/2024
195.157.4.140	12/13/2024
195.157.4.150	12/13/2024

IPv6 address	Last updated
2001:a88:8:10:0:0:0:80	6/7/2026
2001:a88:8:10:0:0:0:90	6/7/2026
2001:a88:8:10:0:0:0:60	5/29/2026
2001:a88:8:10:0:0:0:80	5/29/2026
2001:a88:8:10:0:0:0:90	5/29/2026

Mail server	Priority	Last updated
notsosecure-com.mail.protection.outlook.com	1	1/3/2024

Name server	Last updated
ns0.claranet.com	12/7/2023
ns1.clara.net	12/7/2023
ns2.claranet.com	12/7/2023

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
artofhacking.net	3/31/2026

Reverse IP neighbours

195.157.4.130 213 domains · here since 9/15/2026

Domain	On this IP since
zonefaiblesemissionsmetropolitaine.fr	9/22/2026
voyageursdumonde.fr	9/23/2026
voyageursdumonde.ch	9/19/2026
voyageursdumonde.be	9/22/2026
vivaurbanspa.com	9/14/2026
vintagepoint.ch	9/21/2026
villiagehotels.com	9/20/2026
villageweddings.uk	9/12/2026
villageweddings.co.uk	9/21/2026
villageurbanresorts.uk	9/21/2026
villageurbanresorts.com	9/12/2026
villageurbanresorts.co.uk	9/19/2026
and 200 more

195.157.4.140 211 domains · here since 9/15/2026

Domain	On this IP since
zonefaiblesemissionsmetropolitaine.fr	9/22/2026
voyageursdumonde.fr	9/23/2026
voyageursdumonde.ch	9/19/2026
voyageursdumonde.be	9/22/2026
vivaurbanspa.com	9/14/2026
vintagepoint.ch	9/21/2026
villiagehotels.com	9/20/2026
villageweddings.uk	9/12/2026
villageweddings.co.uk	9/21/2026
villageurbanresorts.uk	9/21/2026
villageurbanresorts.com	9/12/2026
villageurbanresorts.co.uk	9/19/2026
and 198 more

2001:a88:8:10::80 171 domains · here since 9/15/2026

Domain	On this IP since
zonefaiblesemissionsmetropolitaine.fr	9/22/2026
vivaurbanspa.com	9/14/2026
villiagehotels.com	9/20/2026
villageweddings.uk	9/12/2026
villageweddings.co.uk	9/21/2026
villageurbanresorts.uk	9/21/2026
villageurbanresorts.com	9/12/2026
villageurbanresorts.co.uk	9/19/2026
villagespa.co.uk	9/14/2026
villageredcard.co.uk	9/19/2026
villageportsmouth.com	9/22/2026
villagepartytime.uk	9/20/2026
and 158 more

2001:a88:8:10::90 170 domains · here since 9/15/2026

Domain	On this IP since
zonefaiblesemissionsmetropolitaine.fr	9/22/2026
vivaurbanspa.com	9/14/2026
villiagehotels.com	9/20/2026
villageweddings.uk	9/12/2026
villageweddings.co.uk	9/21/2026
villageurbanresorts.uk	9/21/2026
villageurbanresorts.com	9/12/2026
villageurbanresorts.co.uk	9/19/2026
villagespa.co.uk	9/14/2026
villageredcard.co.uk	9/19/2026
villageportsmouth.com	9/22/2026
villagepartytime.uk	9/20/2026
and 157 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!