CF1757180165829-tsm20250906081701

NSLIST.NET - fsa.is

Search for IP or hostnames:

fsa.is checked at 2025-09-06T17:36:05.810Z 476ms 120/120/120 100% R:22

fsa.is

NSdvalinn.rhnet.is
A2a00:c88:10:16::21 🇮🇸 RHnet
PTRdvalinn.rhnet.is
A130.208.16.21🇮🇸 RHnet
PTRdvalinn.rhnet.is
NSns1.stefna.is
A2a05:d014:d:b502::5 🇩🇪 Amazon
PTRns1.stefna.is
A18.195.8.151🇩🇪 Amazon
PTRns1.stefna.is
NSns2.stefna.is
A2a05:d018:ed6:eb0c:e8a1::5 🇮🇪 Amazon
PTRns2.stefna.is
A54.77.77.174🇮🇪 Amazon
PTRns2.stefna.is
NSns3.stefna.is
A185.112.146.139🇮🇸 THE-1984-AS
PTRns3.stefna.is
MXfsa-is.mail.protection.outlook.com
A2a01:111:f403:ca04::1 🇮🇪 Microsoft
PTRmail-db7pr03cu00401.inbound.protection.outlook.com
A2a01:111:f403:ca04::2 🇮🇪 Microsoft
PTRmail-du2pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::c 🇮🇪 Microsoft
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca09::4 🇳🇱 Microsoft
PTRmail-am0pr04cu00504.inbound.protection.outlook.com
A52.101.68.5🇮🇪 Microsoft
PTRmail-du2pr03cu00105.inbound.protection.outlook.com
A52.101.68.8🇮🇪 Microsoft
PTRmail-du0pr03cu00100.inbound.protection.outlook.com
A52.101.73.11🇳🇱 Microsoft
PTRmail-am1pr04cu00103.inbound.protection.outlook.com
A52.101.73.21🇳🇱 Microsoft
PTRmail-as8pr05cu00205.inbound.protection.outlook.com
A2a05:d018:ed6:eb0c:52:49:138:181 🇮🇪 Amazon
A52.49.138.181🇮🇪 Amazon
PTRpisi.stefna.is

is

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

AI analysis

The parent of utvilek.fsa.is, ns1.fsa.is, and fsarelay.fsa.is is fsa.is.

There are two IP numbers that fsa.is points to: 2a05:d018:ed6:eb0c:52:49:138:181 and 52.49.138.181.

IP numbers are shared between fsa.is and other host names such as vestfirdir.is, ferro.is, fha.is, motulisland.is, and arcticservices.is.

Four name servers, dvalinn.rhnet.is, ns1.stefna.is, ns2.stefna.is and ns3.stefna.is, are delegated to fsa.is.

The name servers of fsa.is are at least partially shared with other domains such as landsbokasafn.is, hilton.is, 228.208.130.in-addr.arpa, sak.is, and grocentre.is.

The name servers lbsns1.landsbokasafn.is, lbsns2.landsbokasafn.is, durinn.rhnet.is, groa.rala.is, lshdns.landspitali.is, nsa.landspitali.is, nsb.landspitali.is, hafdjup.hafro.is, hafgarpur.hafro.is, and hafsjor.hafro.is are commonly used in conjunction.

dvalinn.rhnet.is, ns1.stefna.is, and ns2.stefna.is each point to multiple IP numbers, with dvalinn.rhnet.is pointing to 2a00:c88:10:16::21 and 130.208.16.21, ns1.stefna.is pointing to 2a05:d014:d:b502::5 and 18.195.8.151, and ns2.stefna.is pointing to 2a05:d018:ed6:eb0c:e8a1::5 and 54.77.77.174. Additionally, ns3.stefna.is points to a single IP number, 185.112.146.139.

The mail server, fsa-is.mail.protection.outlook.com, is responsible for handling fsa.is.

fsa-is.mail.protection.outlook.com is configured to point to eight IP numbers: 2a01:111:f403:ca04::1, 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::c, 2a01:111:f403:ca09::4, 52.101.68.5, 52.101.68.8, 52.101.73.11, and 52.101.73.21.

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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VGFawyu CF johedugfp 2025-09-06