CF1757379612902-tsm20250908202611

WWW.RTSAK.COM - halfdan.is

Search for IP or hostnames:

halfdan.is checked at 2025-09-09T01:00:12.886Z 400ms 122/122/122 100% R:22

halfdan.is

NSns1.1984hosting.com
A2a01:3f0:400::36 🇸🇪 Netnod
PTRns1.1984hosting.com
A185.42.137.114🇸🇪 Netnod
PTRns1.1984hosting.com
NSns2.1984hosting.com
A93.95.226.53🇮🇸 THE-1984-AS
PTRns2.1984hosting.com
NSns0.1984.is
A2001:19f0:5001:185a:5400:ff:fe50:56d5 🇳🇱 The Constant Company
PTRns0.1984.is
A45.76.37.222🇳🇱 The Constant Company
PTRns0.1984.is
NSns1.1984.is
A2a01:3f1:36::53 🇸🇪 Netnod
PTRns1.1984.is
A194.58.192.36🇸🇪 Netnod
PTRns1.1984.is
NSns2.1984.is
A45.32.180.186🇬🇧 The Constant Company
PTRns2.1984.is
A93.95.226.52🇮🇸 THE-1984-AS
PTRns2.1984.is
MXhalfdan-is.mail.protection.outlook.com
A2a01:111:f403:ca04:: 🇮🇪 Microsoft
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::a 🇮🇪 Microsoft
PTRmail-du0pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::c 🇮🇪 Microsoft
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca09::9 🇳🇱 Microsoft
PTRmail-as8pr04cu00801.inbound.protection.outlook.com
A52.101.68.5🇮🇪 Microsoft
PTRmail-du2pr03cu00105.inbound.protection.outlook.com
A52.101.73.6🇳🇱 Microsoft
PTRmail-am6pr04cu00306.inbound.protection.outlook.com
A52.101.73.24🇳🇱 Microsoft
PTRmail-as8pr05cu00300.inbound.protection.outlook.com
A52.101.73.30🇳🇱 Microsoft
PTRmail-am7pr05cu00306.inbound.protection.outlook.com
A213.181.99.82🇮🇸 Nova hf

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

AI analysis

www.halfdan.is has halfdan.is as its parent.

213.181.99.82 is the IP number pointed to by halfdan.is.

The IP numbers for halfdan.is are also shared by other host names such as 82.oseyri.net and oseyri.net.

The delegation of halfdan.is is to five name servers: ns1.1984hosting.com, ns2.1984hosting.com, ns0.1984.is, ns1.1984.is, and ns2.1984.is.

The domain halfdan.is shares its name servers, at least partially, with other domains such as salarlif.is, heiddal.com, xn----btbdsgmfugbnw1f1bxd.xn--p1ai, jokula.is, and sailing.is.

ns1.1984hosting.com, ns2.1984hosting.com, ns0.1984.is, ns1.1984.is, and ns2.1984.is each point to their respective IP numbers: 2a01:3f0:400::36, 185.42.137.114; 93.95.226.53; 2001:19f0:5001:185a:5400:ff:fe50:56d5, 45.76.37.222; 2a01:3f1:36::53, 194.58.192.36; and 45.32.180.186, 93.95.226.52.

The mail server, halfdan-is.mail.protection.outlook.com, manages halfdan.is.

Eight IP numbers, 2a01:111:f403:ca04::, 2a01:111:f403:ca04::a, 2a01:111:f403:ca04::c, 2a01:111:f403:ca09::9, 52.101.68.5, 52.101.73.6, 52.101.73.24, and 52.101.73.30, are pointed to by halfdan-is.mail.protection.outlook.com.

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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oTgpKGA CF johedugfp 2025-09-09