CF1760170724689-tsm20251011071822

IPLIST.NET - optiserver.co.uk

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optiserver.co.uk checked at 2025-10-11T08:18:44.659Z 250ms 78/78/78 100% R:16

optiserver.co.uk

MXmx1.emailsrvr.com
A173.203.187.1🇺🇸 RACKSPACE-IAD
PTRmx1.emailsrvr.com
MXmx2.emailsrvr.com
A173.203.187.2🇺🇸 RACKSPACE-IAD
PTRmx2.emailsrvr.com
NSns923.websitewelcome.com
A192.185.136.239🇺🇸 AS19871
PTRns923.websitewelcome.com
NSns924.websitewelcome.com
A192.185.136.24🇺🇸 AS19871
PTRns924.websitewelcome.com
MXoptiserver.co.uk
A77.104.171.87🇧🇬 Zen Internet
PTR77-104-171-87.dsl.in-addr.zen.co.uk
A77.104.171.87🇧🇬 Zen Internet
PTR77-104-171-87.dsl.in-addr.zen.co.uk

co.uk

NSdns1.nic.uk
NSdns2.nic.uk
NSdns3.nic.uk
NSdns4.nic.uk
NSnsa.nic.uk
NSnsb.nic.uk
NSnsc.nic.uk
NSnsd.nic.uk
rank #172010 globally
rank #3994 in the tld

MX for

Up

Starts with same word

Starts similarily

AI analysis

optiserver.co.uk has children including cloudflare-resolve-to.optiserver.co.uk, server.optiserver.co.uk, ns1.optiserver.co.uk, www.optiserver.co.uk, us3.optiserver.co.uk and a few other host names.

optiserver.co.uk serves as the mail server for optiserver.co.uk.

mx1.emailsrvr.com and mx2.emailsrvr.com are commonly used as mail servers together with optiserver.co.uk.

optiserver.co.uk points to a single IP address: 77.104.171.87.

optiserver.co.uk is delegated to two name servers: ns923.websitewelcome.com and ns924.websitewelcome.com.

optiserver.co.uk uses the same name server setup as other domains, including rubrico.net, connellyenterprises.com, eyecarestudio.co.uk, peplink.com.mx and reiffpreheat.com.

Hostnames with a single IP

ns923.websitewelcome.com resolves to: 192.185.136.239.

ns924.websitewelcome.com resolves to: 192.185.136.24.

Three mail servers handle optiserver.co.uk: mx1.emailsrvr.com and mx2.emailsrvr.com and optiserver.co.uk.

optiserver.co.uk shares at least some mail servers with other domains, for example shellycampbell.com, customcutsonline.com, cattycorner.com, srokaweb.com and clairehebeisen.com.

Host names with a single IP:

mx1.emailsrvr.com points to: 173.203.187.1

mx2.emailsrvr.com points to: 173.203.187.2

optiserver.co.uk points to: 77.104.171.87

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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rnejOHT CF johedugfp 2025-10-11