CF1761078618537-tsm20251017082432

MXLIST.NET - udir.no

Search for IP or hostnames:

udir.no checked at 2025-10-21T20:30:18.520Z 243ms 116/116/116 100% R:15

udir.no

NSns1-33.azure-dns.com
A2603:1061:0:10::21 🇺🇸 Microsoft
PTRns1-33.azure-dns.com
A150.171.10.33🇺🇸 Microsoft
PTRns1-33.azure-dns.com
NSns4-33.azure-dns.info
A2620:1ec:bda:10::21 🇺🇸 Microsoft
PTRns4-33.azure-dns.info
A13.107.206.33🇺🇸 Microsoft
PTRns4-33.azure-dns.info
NSns2-33.azure-dns.net
A2620:1ec:8ec:10::21 🇺🇸 Microsoft
PTRns2-33.azure-dns.net
A150.171.16.33🇺🇸 Microsoft
PTRns2-33.azure-dns.net
NSns3-33.azure-dns.org
A2a01:111:4000:10::21 🇬🇧 Microsoft
PTRns3-33.azure-dns.org
A13.107.222.33🇺🇸 Microsoft
PTRns3-33.azure-dns.org
MXudir-no.mail.protection.outlook.com
A2a01:111:f403:ca04:: 🇮🇪 Microsoft
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::6 🇮🇪 Microsoft
PTRmail-db4pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:ca04::9 🇮🇪 Microsoft
PTRmail-db7pr03cu00601.inbound.protection.outlook.com
A2a01:111:f403:ca09::2 🇳🇱 Microsoft
PTRmail-am0pr83cu00402.inbound.protection.outlook.com
A52.101.68.12🇮🇪 Microsoft
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A52.101.68.27🇮🇪 Microsoft
PTRmail-db7pr03cu00503.inbound.protection.outlook.com
A52.101.68.39🇮🇪 Microsoft
PTRmail-db7pr03cu00607.inbound.protection.outlook.com
A52.101.73.24🇳🇱 Microsoft
PTRmail-as8pr05cu00300.inbound.protection.outlook.com
A79.171.87.185🇳🇴 Basefarm AS
PTRudr-co-cache-lb-https-vip.osl.basefarm.net

no

NSi.nic.no
NSx.nic.no
NSy.nic.no
NSz.nic.no
NSnjet.norid.no
NSnot.norid.no
rank #86778 globally
rank #132 in the tld

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Starts with same word

Starts similarily

AI analysis

The parent of mail.udir.no, eksamen.udir.no, pgsf.udir.no, nsr.udir.no, www.udir.no and a few other host names is udir.no.

udir.no resolves to a single IP: 79.171.87.185.

Other host names, for instance, udr-co-cache-lb-https-vip.osl.basefarm.net and www.udir.no share IP numbers with udir.no.

udir.no is delegated to four name servers: ns1-33.azure-dns.com, ns4-33.azure-dns.info, ns2-33.azure-dns.net and ns3-33.azure-dns.org.

udir.no shares some name servers with other domains, for example printxml.com, mobac.net, plasma4th.com, groupmn.com and humane.cloud.

Host names with two IP numbers

Two IPs per host:

ns1-33.azure-dns.com points to 2603:1061:0:10::21 and 150.171.10.33

ns4-33.azure-dns.info points to 2620:1ec:bda:10::21 and 13.107.206.33

ns2-33.azure-dns.net points to 2620:1ec:8ec:10::21 and 150.171.16.33

ns3-33.azure-dns.org points to 2a01:111:4000:10::21 and 13.107.222.33

udir.no is handled by a single mail server, udir-no.mail.protection.outlook.com.

Host udir-no.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::6, 2a01:111:f403:ca04::9, 2a01:111:f403:ca09::2, 52.101.68.12, 52.101.68.27, 52.101.68.39 and 52.101.73.24.

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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