Dive into our data, search now!

We offer robust APIs and data services for domainers, data crawlers, security teams and many more.

382.7 M

Domains known to webXtrend

9.3 M

New domains in the last 30 days

63.8 M

Social media profiles detected

opticaluk.com

opticaluk.com serves a website of its own over HTTPS. It answers on IPv4 only, with a valid TLS certificate.

32 other domains share an IP address with it.

The most recent crawl returned the page title “Cannot connect to MySQL server” and 3,489 bytes of HTML.

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 no 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 only IPv4 Shows whether the domain only has IPv4 or IPv6 or both.
SSL-Certificate valid Shows whether the domain has a valid SSL certificate.
Redirects 0 Number of domains that redirect to this domain.
Reverse IP 32 Number of domains with the same IP(s).

Detected social media networks

No social networks found on this website.

Similar websites

Website Similarity
Database Error
87 %
MySQL Hosting, MySQL Database Web Server Host
Cloud Clusters provides managed MySQL hosting including MySQL VPS, MySQL cloud, and MySQL dedicated server. Start a free trial of your MySQL database web ser...
85 %
Free Remote MySQL
84 %
Coding A-Z
Coding from A to Z. Every thing about programming especially server side programming. Including but not limited to Ruby on Rails, Docker, MySQL, etc..
84 %
安装系统
84 %
Harden your servers without locking yourself out | Maxuru
Hardening references for SSH, web servers, databases and containers — the exact directive, the command that proves it worked, and the way back out.
83 %

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 Let's Encrypt
Valid from 8/10/2026
Valid to 11/8/2026
Time until expiry 29 days

Last successful crawl

Title Cannot connect to MySQL server
Description (not set)
Content-Length 3,489 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
43.153.121.70 6/21/2026
104.21.26.237 2/22/2025
172.67.168.153 2/22/2025
64.34.156.163 12/10/2023
IPv6 address Last updated
2606:4700:3033:0:0:0:ac43:a899 2/22/2025
2606:4700:3036:0:0:0:6815:1aed 2/22/2025
Mail server Priority Last updated
opticaluk.com 0 12/31/2023
Name server Last updated
ns1.dyna-ns.net 6/21/2026
ns2.dyna-ns.net 6/21/2026
cosmin.ns.cloudflare.com 2/22/2025
fay.ns.cloudflare.com 2/22/2025
ns1.hostpapa.com 12/10/2023

Most recent redirect domains

No domains found.

Reverse IP neighbours

43.153.121.70 32 domains · here since 9/20/2026
Domain On this IP since
wordpublish.com 9/18/2026
topsportsglasses.com 9/15/2026
topsafetyglasses.com 9/22/2026
sportsglassesuk.com 9/15/2026
shuichuli.net 9/16/2026
safetyglassesuk.com 9/22/2026
safetygearhut.com 9/14/2026
safetyeyewear.net 9/15/2026
rxsafetyshop.com 9/13/2026
rxsafetypro.com 9/23/2026
prescriptionsunglasses.net 9/18/2026
orderspecs.com 9/18/2026
and 19 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.