CF1760384433734-tsm20251012143351

WWW.RTSAK.COM - tst.is

Search for IP or hostnames:

tst.is checked at 2025-10-13T19:40:33.715Z 439ms 94/94/94 100% R:19

tst.is

NSns1.opex.is
A185.27.36.10🇮🇸 Opex ehf
PTRns1.opex.is
NSns2.opex.is
A104.237.132.76🇺🇸 Linode AS63949
PTRns2.opex.is
NSns3.opex.is
A185.27.39.217🇮🇸 Opex ehf
PTRns3.opex.is
MXtst-is.mail.protection.outlook.com
A2a01:111:f403:ca04::5 🇮🇪 Microsoft
PTRmail-db3pr0202cu00205.inbound.protection.outlook.com
A2a01:111:f403:ca09::9 🇳🇱 Microsoft
PTRmail-as8pr04cu00801.inbound.protection.outlook.com
A2a01:111:f403:ca09::a 🇳🇱 Microsoft
PTRmail-as8pr05cu00202.inbound.protection.outlook.com
A2a01:111:f403:ca09::d 🇳🇱 Microsoft
PTRmail-as9pr05cu01305.inbound.protection.outlook.com
A52.101.68.16🇮🇪 Microsoft
PTRmail-db4pr02cu00400.inbound.protection.outlook.com
A52.101.68.27🇮🇪 Microsoft
PTRmail-db7pr03cu00503.inbound.protection.outlook.com
A52.101.68.36🇮🇪 Microsoft
PTRmail-db5pr02cu00104.inbound.protection.outlook.com
A52.101.73.6🇳🇱 Microsoft
PTRmail-am6pr04cu00306.inbound.protection.outlook.com
A185.112.145.170🇮🇸 THE-1984-AS
PTRnancy.shared.1984.is

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

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Starts with same word

Starts similarily

AI analysis

tst.is is a parent of www.tst.is.

tst.is points to a single IP number: 185.112.145.170.

Other host names, for instance caritas.is, isfugl.is, hreyfill.is, varg.dk and nancy.shared.1984.is share IP numbers with tst.is.

The delegation for tst.is is handled by three name servers: ns1.opex.is, ns2.opex.is and ns3.opex.is.

tst.is at least partially shares name servers with other domains, for instance tsu.is, 0.6.2.9.0.0.a.2.ip6.arpa, vatnasport.is, patro.is and faircar.is.

Host names with one IP number:

ns1.opex.is points to 185.27.36.10.

ns2.opex.is points to 104.237.132.76.

ns3.opex.is points to 185.27.39.217.

tst.is is handled by a single mail server, tst-is.mail.protection.outlook.com.

tst-is.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:ca04::5, 2a01:111:f403:ca09::9, 2a01:111:f403:ca09::a, 2a01:111:f403:ca09::d, 52.101.68.16, 52.101.68.27, 52.101.68.36 and 52.101.73.6.

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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FItAcXX CF johedugfp 2025-10-13