isb21.com - robtex.com
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isb21.com checked at 2026-01-17T21:30:41.380Z 5016ms 140/140/143 98% R:22 allDone:false timedOut:true cfaller:b1978346/19:e17a806a:6:18942:-:-:-isb21.com
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mailserver.isb21.com |
spamwall.isb21.com |
Starts with same word
isb21.com |
Starts similarily
AI analysis
isb21.com is a parent of mailserver.isb21.com and spamwall.isb21.com.
isb21.com points to a single IP number: 88.208.252.159.
Other host names, for instance hanhambusinesspark.com, heavy-mental-solutions.com, kindandental.com, alm-distribution.co.uk and crm-pact.com share IP numbers with isb21.com.
The delegation for isb21.com is handled by three name servers: ns1.livedns.co.uk, ns2.livedns.co.uk and ns3.livedns.co.uk.
isb21.com at least partially shares name servers with other domains, for instance intension.co.uk, parksafeuk.com, watkiss.ca, vysiion.net and coffeeroast.co.uk.
Two IP numbers per host:
ns1.livedns.co.uk points to 2001:8d8:fe:53:fa::1 and 217.160.81.244.
ns2.livedns.co.uk points to 2001:8d8:fe:53:fa::2 and 217.160.82.244.
ns3.livedns.co.uk points to 2607:f1c0:fe:53:185:132:35:244 and 185.132.35.244.
isb21.com is handled by two mail servers: isb-co-uk.mail.protection.outlook.com and isb21-com.mail.protection.outlook.com.
isb21.com shares some mail servers with other domains at least partially, for example isb.co.uk.
Host names with eight IP numbers:
The host name isb-co-uk.mail.protection.outlook.com points to: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::4, 2a01:111:f403:ca04::5, 2a01:111:f403:ca04::10, 52.101.68.5, 52.101.68.27, 52.101.73.8 and 52.101.73.30.
The host name isb21-com.mail.protection.outlook.com points to: 2a01:111:f403:ca04::4, 2a01:111:f403:ca04::8, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::d, 52.101.68.5, 52.101.68.27, 52.101.73.8 and 52.101.73.30.
Host names that point to 2a01:111:f403:ca04::4 : isb-co-uk.mail.protection.outlook.com and isb21-com.mail.protection.outlook.com.
Host names that point to 2a01:111:f403:ca04::10 : isb-co-uk.mail.protection.outlook.com and isb21-com.mail.protection.outlook.com.
Host names that point to 52.101.68.5 : isb-co-uk.mail.protection.outlook.com and isb21-com.mail.protection.outlook.com.
Host names that point to 52.101.68.27 : isb-co-uk.mail.protection.outlook.com and isb21-com.mail.protection.outlook.com.
Host names that point to 52.101.73.8 : isb-co-uk.mail.protection.outlook.com and isb21-com.mail.protection.outlook.com.
Host names that point to 52.101.73.30 : isb-co-uk.mail.protection.outlook.com and isb21-com.mail.protection.outlook.com.