CF1762555814866-tsm20251105200708

MXLIST.NET - sfk.is

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sfk.is checked at 2025-11-07T22:50:14.854Z 307ms 94/94/94 100% R:21

sfk.is

NSns1.thekking.is
A81.15.42.1🇮🇸 Vodafone_Iceland
PTRns1.thekking.is
NSns2.thekking.is
A138.91.58.105🇮🇪 Microsoft
PTRns2.thekking.is
MXsfk-is.mail.protection.outlook.com
A2a01:111:f403:ca04::a 🇮🇪 Microsoft
PTRmail-du0pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca09::a 🇳🇱 Microsoft
PTRmail-as8pr05cu00202.inbound.protection.outlook.com
A2a01:111:f403:ca09::b 🇳🇱 Microsoft
PTRmail-am7pr05cu00103.inbound.protection.outlook.com
A2a01:111:f403:ca09::e 🇳🇱 Microsoft
PTRmail-am7pr05cu00206.inbound.protection.outlook.com
A52.101.68.0🇮🇪 Microsoft
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A52.101.73.22🇳🇱 Microsoft
PTRmail-am7pr05cu00106.inbound.protection.outlook.com
A52.101.73.24🇳🇱 Microsoft
PTRmail-as8pr05cu00300.inbound.protection.outlook.com
A52.101.73.28🇳🇱 Microsoft
PTRmail-am7pr05cu00204.inbound.protection.outlook.com
A217.171.217.30🇮🇸 Vodafone_Iceland
PTRdronex7e30.inboxair.com

is

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

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Starts with same word

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AI analysis

sfk.is is a parent of mail.sfk.is and www.sfk.is.

sfk.is points to a single IP address: 217.171.217.30.

Other host names, for example seydisfjordur.is, djupivogur.is and egilsstadir.is share IPs with sfk.is.

Two name servers ns1.thekking.is and ns2.thekking.is handle the delegation for sfk.is.

sfk.is shares the same name server setup as other domains, for example djupivogur.is, iceland-drilling.co.nz, verditravel.is, sjoey.is and fljotsdalsherad.is.

sfk.is at least partially shares name servers with other domains, for example 42.15.81.in-addr.arpa, uu.is, aman.is, 219.171.217.in-addr.arpa and 103.220.213.in-addr.arpa.

these name servers are commonly used alongside ns4.thekking.is name servers.

Host names with one IP number:

ns1.thekking.is points to 81.15.42.1; ns2.thekking.is points to 138.91.58.105.

The sfk-is.mail.protection.outlook.com mail server handles sfk.is.

sfk-is.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::a, 2a01:111:f403:ca09::a, 2a01:111:f403:ca09::b, 2a01:111:f403:ca09::e, 52.101.68.0, 52.101.73.22, 52.101.73.24 and 52.101.73.28.

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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