CF1759744609811-tsm20251005211530

IPLIST.NET - a2a.no

Search for IP or hostnames:

a2a.no checked at 2025-10-06T09:56:49.799Z 258ms 101/101/101 100% R:19

a2a.no

NSns01.proisp.no
A2001:67c:28cc::17 ONECOM-INFRA
PTRns01.proisp.no
A195.206.121.17 ONECOM-INFRA
PTRns01.proisp.no
NSns02.proisp.no
A2001:67c:3c0::17 🇩🇰 One.com
PTRns02.proisp.no
A185.10.11.17 One.com
PTRns02.proisp.no
MXa2a-no.mail.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::a 🇳🇱 Microsoft
PTRmail-as8pr05cu00202.inbound.protection.outlook.com
A2a01:111:f403:ca09::c 🇳🇱 Microsoft
PTRmail-as8pr05cu00304.inbound.protection.outlook.com
A52.101.68.18🇮🇪 Microsoft
PTRmail-db4pr02cu00302.inbound.protection.outlook.com
A52.101.68.32🇮🇪 Microsoft
PTRmail-db3pr0202cu00200.inbound.protection.outlook.com
A52.101.73.2🇳🇱 Microsoft
PTRmail-as9pr07cu00302.inbound.protection.outlook.com
A52.101.73.22🇳🇱 Microsoft
PTRmail-am7pr05cu00106.inbound.protection.outlook.com
A2a02:2350:7:100:81a9:cd29:c0eb:e8c7 🇳🇴 One.com
A104.37.38.122🇳🇴 One.com
PTRwebcluster2.webpod1-osl1.one.com

no

NSi.nic.no
NSx.nic.no
NSy.nic.no
NSz.nic.no
NSnjet.norid.no
NSnot.norid.no

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Starts with same word

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AI analysis

a2a.no is the parent of autodiscover.a2a.no.

The entity a2a.no points to two IP numbers: 2a02:2350:7:100:81a9:cd29:c0eb:e8c7 and 104.37.38.122.

For instance, other host names webcluster2.webpod1-osl1.one.com, nox.no, meravo.com, utakt.com and drosja.no share IP numbers with a2a.no.

a2a.no is delegated to two name servers: ns01.proisp.no and ns02.proisp.no.

a2a.no uses the same name server setup as other domains such as bowlingen.no, nifro.no, clouddb.no, mhannestad.com and bahai.no.

Host names with two IP numbers:

ns01.proisp.no points to 2001:67c:28cc::17 and 195.206.121.17; ns02.proisp.no points to 2001:67c:3c0::17 and 185.10.11.17.

a2a.no is handled by a single mail server, a2a-no.mail.protection.outlook.com.

Host name a2a-no.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::a, 2a01:111:f403:ca04::c, 2a01:111:f403:ca09::a, 2a01:111:f403:ca09::c, 52.101.68.18, 52.101.68.32, 52.101.73.2 and 52.101.73.22.

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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ZMTukIF CF johedugfp 2025-10-06