CF1757583827977-tsm20250910161120

WWW.ROBTEX.COM - irf.is

Search for IP or hostnames:

irf.is checked at 2025-09-11T09:43:47.962Z 259ms 147/147/147 100% R:18

irf.is

NSns1.thekking.is
A81.15.42.1🇮🇸 Vodafone Iceland
PTRns1.thekking.is
NSns2.thekking.is
A138.91.58.105🇮🇪 Microsoft
PTRns2.thekking.is
NSns4.thekking.is
A138.91.58.105🇮🇪 Microsoft
PTRns2.thekking.is
MXirf-is.mail.protection.outlook.com
A2a01:111:f403:ca04::5🇮🇪 Microsoft
PTRmail-db3pr0202cu00205.inbound.protection.outlook.com
A2a01:111:f403:ca04::9🇮🇪 Microsoft
PTRmail-db7pr03cu00601.inbound.protection.outlook.com
A2a01:111:f403:ca04::c🇮🇪 Microsoft
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca09::e🇳🇱 Microsoft
PTRmail-am7pr05cu00206.inbound.protection.outlook.com
A52.101.68.5🇮🇪 Microsoft
PTRmail-du2pr03cu00105.inbound.protection.outlook.com
A52.101.68.18🇮🇪 Microsoft
PTRmail-db4pr02cu00302.inbound.protection.outlook.com
A52.101.73.1🇳🇱 Microsoft
PTRmail-am3pr04cu00501.inbound.protection.outlook.com
A52.101.73.2🇳🇱 Microsoft
PTRmail-as9pr07cu00302.inbound.protection.outlook.com
A52.209.81.188🇮🇪 Amazon
PTRhttp-redirect-1.hugsmidjan.is

is

NSa.nic.is
NSb.nic.is
NSc.nic.is
NSd.nic.is
NSe.nic.is

AI analysis

irf.is is associated with a single IP address: 52.209.81.188.

IP numbers are shared between irf.is and other host names, such as kvikmyndamidstod.is, saksoknari.is, tonlistinn.is, visindavaka.is, and vestmannaeyjar.is.

Three name servers, ns1.thekking.is, ns2.thekking.is, and ns4.thekking.is, are delegated to irf.is.

The domain irf.is shares name servers, at least partially, with other domains such as akmus.is, sjoey.is, fljotsdalsherad.is, vikudagur.is, and kaffibrennslan.is.

IP number 81.15.42.1 is pointed to by ns1.thekking.is.

IP number 138.91.58.105 is pointed to by both ns2.thekking.is and ns4.thekking.is.

The mail server, irf-is.mail.protection.outlook.com, handles irf.is.

irf-is.mail.protection.outlook.com is configured to point to eight IP numbers: 2a01:111:f403:ca04::5, 2a01:111:f403:ca04::9, 2a01:111:f403:ca04::c, 2a01:111:f403:ca09::e, 52.101.68.5, 52.101.68.18, 52.101.73.1, and 52.101.73.2.

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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ZWSMmfY CF johedugfp 2025-09-11