CF1763527945473-tsm20251116095642

WWW.RTSAK.COM - opun.co.uk

Search for IP or hostnames:

opun.co.uk checked at 2025-11-19T04:52:25.370Z 1559ms 145/145/145 100% R:12 allDone:true timedOut:false

opun.co.uk

MXjs-relay11.johnlewis.co.uk
A193.35.254.52πŸ‡¬πŸ‡§ John Lewis
PTRjs-relay11.johnlewis.co.uk
MXjs-relay15.johnlewis.co.uk
A193.35.254.57πŸ‡¬πŸ‡§ John Lewis
PTRjs-relay15.johnlewis.co.uk
MXjs-relay17.johnlewis.co.uk
A193.35.254.60πŸ‡¬πŸ‡§ John Lewis
PTRjs-relay17.johnlewis.co.uk
MXjs-relay1.johnlewis.co.uk
A193.35.254.44πŸ‡¬πŸ‡§ John Lewis
PTRjs-relay1.johnlewis.co.uk
MXjs-relay3.johnlewis.co.uk
A193.35.254.40πŸ‡¬πŸ‡§ John Lewis
PTRjs-relay3.johnlewis.co.uk
MXjs-relay5.johnlewis.co.uk
A193.35.254.33πŸ‡¬πŸ‡§ John Lewis
PTRjs-relay5.johnlewis.co.uk
MXjs-relay7.johnlewis.co.uk
A193.35.254.37πŸ‡¬πŸ‡§ John Lewis
PTRjs-relay7.johnlewis.co.uk
MXjs-relay9.johnlewis.co.uk
A193.35.254.47πŸ‡¬πŸ‡§ John Lewis
PTRjs-relay9.johnlewis.co.uk
NSns10.johnlewis.co.uk
A193.35.254.106πŸ‡¬πŸ‡§ John Lewis
NSns12.johnlewis.co.uk
A193.35.250.106πŸ‡¬πŸ‡§ John Lewis
MXws-relay11.johnlewis.co.uk
A193.35.250.52πŸ‡¬πŸ‡§ John Lewis
PTRws-relay11.johnlewis.co.uk
MXws-relay15.johnlewis.co.uk
A193.35.250.43πŸ‡¬πŸ‡§ John Lewis
PTRws-relay15.johnlewis.co.uk
MXws-relay17.johnlewis.co.uk
A193.35.250.59πŸ‡¬πŸ‡§ John Lewis
PTRws-relay17.johnlewis.co.uk
MXws-relay1.johnlewis.co.uk
A193.35.250.44πŸ‡¬πŸ‡§ John Lewis
PTRws-relay1.johnlewis.co.uk
MXws-relay3.johnlewis.co.uk
A193.35.250.40πŸ‡¬πŸ‡§ John Lewis
PTRws-relay3.johnlewis.co.uk
MXws-relay5.johnlewis.co.uk
A193.35.250.33πŸ‡¬πŸ‡§ John Lewis
PTRws-relay5.johnlewis.co.uk
MXws-relay7.johnlewis.co.uk
A193.35.250.37πŸ‡¬πŸ‡§ John Lewis
PTRws-relay7.johnlewis.co.uk
MXws-relay9.johnlewis.co.uk
A193.35.250.47πŸ‡¬πŸ‡§ John Lewis
PTRws-relay9.johnlewis.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

Starts with same word

Starts similarily

AI analysis

opun.co.uk is delegated to two name servers ns10.johnlewis.co.uk and ns12.johnlewis.co.uk.

opun.co.uk shares the same name server setup as other domains, for instance wairrose.com, jonelle.co.uk, jldirect.net, partnerintranet.co.uk and herbertparkinson.com.

opun.co.uk at least partially shares name servers with other domains, for instance waitrose.co.uk, waitrosedeliver.co.uk, waitrosedeliver.com, johnlewispartnership.co.uk and johnlewisexport.net.

These name servers are commonly used alongside ans1.cw.net and ans2.cw.net.

Host names with one IP number:

ns10.johnlewis.co.uk points to 193.35.254.106

ns12.johnlewis.co.uk points to 193.35.250.106

opun.co.uk is served by sixteen mail servers: js-relay11.johnlewis.co.uk, js-relay15.johnlewis.co.uk, js-relay17.johnlewis.co.uk, js-relay1.johnlewis.co.uk, js-relay3.johnlewis.co.uk, js-relay5.johnlewis.co.uk, js-relay7.johnlewis.co.uk, js-relay9.johnlewis.co.uk, ws-relay11.johnlewis.co.uk, ws-relay15.johnlewis.co.uk, ws-relay17.johnlewis.co.uk, ws-relay1.johnlewis.co.uk, ws-relay3.johnlewis.co.uk, ws-relay5.johnlewis.co.uk, ws-relay7.johnlewis.co.uk and ws-relay9.johnlewis.co.uk.

opun.co.uk shares some mail servers with other domains, at least partially, for instance waitrose.co.uk, waitroseworldwide.com, johnlewisbusinessaccount.com, johnlewis-insurance.com and johnlewisfinance.com.

Host names with one IP number:

js-relay11.johnlewis.co.uk points to 193.35.254.52; js-relay15.johnlewis.co.uk points to 193.35.254.57; js-relay17.johnlewis.co.uk points to 193.35.254.60; js-relay1.johnlewis.co.uk points to 193.35.254.44; js-relay3.johnlewis.co.uk points to 193.35.254.40; js-relay5.johnlewis.co.uk points to 193.35.254.33; js-relay7.johnlewis.co.uk points to 193.35.254.37; js-relay9.johnlewis.co.uk points to 193.35.254.47; ws-relay11.johnlewis.co.uk points to 193.35.250.52; ws-relay15.johnlewis.co.uk points to 193.35.250.43; ws-relay17.johnlewis.co.uk points to 193.35.250.59; ws-relay1.johnlewis.co.uk points to 193.35.250.44; ws-relay3.johnlewis.co.uk points to 193.35.250.40; ws-relay5.johnlewis.co.uk points to 193.35.250.33; ws-relay7.johnlewis.co.uk points to 193.35.250.37; ws-relay9.johnlewis.co.uk points to 193.35.250.47.

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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