CF1760562341797-tsm20251015201252

WWW.RTSAK.COM - a4n.eu

Search for IP or hostnames:

a4n.eu checked at 2025-10-15T21:05:41.784Z 520ms 91/91/91 100% R:17

a4n.eu

NSns1.a4n.be
A149.5.18.72🇧🇪 Cogent Communications, Inc.
PTRmx2.a4n.be
NSns2.a4n.be
A149.5.17.254🇧🇪 Cogent Communications, Inc.
MXa4n.eu.mail.eo.outlook.com
A2a01:111:f403:c931:: 🇺🇸 Microsoft
PTRmail-sn1pr02cu00100.inbound.protection.outlook.com
A2a01:111:f403:c946::7 🇺🇸 Microsoft
PTRmail-ch5pr02cu00307.inbound.protection.outlook.com
A2a01:111:f403:f902::2 🇺🇸 Microsoft
PTRmail-mn2pr02cu00202.inbound.protection.outlook.com
A2a01:111:f403:f908:: 🇺🇸 Microsoft
PTRmail-bn1pr21cu00100.inbound.protection.outlook.com
A52.101.10.18🇺🇸 Microsoft
PTRmail-bn8pr05cu00302.inbound.protection.outlook.com
A52.101.41.21🇺🇸 Microsoft
PTRmail-sj2pr05cu00305.inbound.protection.outlook.com
A52.101.42.16🇺🇸 Microsoft
PTRmail-co1pr05cu00300.inbound.protection.outlook.com
A52.101.194.0🇺🇸 Microsoft
PTRmail-ch5pr02cu00200.inbound.protection.outlook.com
A149.5.18.80🇧🇪 Cogent Communications, Inc.
PTRroger.a4n.be

eu

NSbe.dns.eu
NSsi.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu

Starts with same word

Starts similarily

AI analysis

a4n.eu points to a single IP: 149.5.18.80.

Other host names, for instance a4n.be, pirson.com, www.a4n.be, all4net.be and ceco-oil.com share IP numbers with a4n.eu.

a4n.eu's delegation is to two name servers ns1.a4n.be and ns2.a4n.be.

a4n.eu shares the same name server configuration as other domains, such as galante.info, phram.be, fsti.eu, reflektor.be and gefig.be.

a4n.eu at least partially shares its name servers with other domains, for instance apides-seraing.be, iee.be, u-sm.eu, allfornet.eu and bustin.be.

These name servers are commonly used alongside ns3.allfornet.be and ns4.allfornet.be.

Host names with a single IP:

ns1.a4n.be resolves to 149.5.18.72.

ns2.a4n.be resolves to 149.5.17.254.

a4n.eu is served by a single mail server, a4n.eu.mail.eo.outlook.com.

The host name a4n.eu.mail.eo.outlook.com resolves to eight IP numbers: 2a01:111:f403:c931::, 2a01:111:f403:c946::7, 2a01:111:f403:f902::2, 2a01:111:f403:f908::, 52.101.10.18, 52.101.41.21, 52.101.42.16 and 52.101.194.0.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

CGqKZab CF johedugfp 2025-10-15