CF1763481760729-tsm20251116095642

WWW.RTSAK.COM - a2sgroup.fr

Search for IP or hostnames:

a2sgroup.fr checked at 2025-11-18T16:02:40.521Z 1022ms 91/91/91 100% R:12 allDone:true timedOut:false

a2sgroup.fr

NSns1.o2switch.net
A109.234.160.5🇫🇷 O2SWITCH
PTRns1.o2switch.net
NSns2.o2switch.net
A109.234.161.5🇫🇷 O2SWITCH
PTRns2.o2switch.net
MXa2sgroup-fr.mail.protection.outlook.com
A2a01:111:f403:ca1e:: 🇫🇷 Microsoft
PTRmail-mrzp264cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca25:: 🇫🇷 Microsoft
PTRmail-pa5p264cu00200.inbound.protection.outlook.com
A2a01:111:f403:ca25::1 🇫🇷 Microsoft
PTRmail-pr0p264cu01301.inbound.protection.outlook.com
A2a01:111:f403:ca25::2 🇫🇷 Microsoft
PTRmail-paup264cu00202.inbound.protection.outlook.com
A52.101.164.0🇫🇷 Microsoft
PTRmail-mrzp264cu00100.inbound.protection.outlook.com
A52.101.166.0🇫🇷 Microsoft
PTRmail-pa5p264cu00200.inbound.protection.outlook.com
A52.101.166.1🇫🇷 Microsoft
PTRmail-pr0p264cu01301.inbound.protection.outlook.com
A52.101.166.2🇫🇷 Microsoft
PTRmail-paup264cu00202.inbound.protection.outlook.com
A109.234.164.151🇫🇷 O2SWITCH
PTR109-234-164-151.reverse.odns.fr

fr

NSd.nic.fr
NSf.ext.nic.fr
NSg.ext.nic.fr

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Starts with same word

Starts similarily

AI analysis

The parent of mail.a2sgroup.fr is a2sgroup.fr.

a2sgroup.fr points to a single IP: 109.234.164.151.

Other host names, for instance mail.planetepartitions.com, lavox.fr, 109-234-164-151.reverse.odns.fr, a2sgroup.net and humann.fr share IP numbers with a2sgroup.fr.

Two name servers ns1.o2switch.net and ns2.o2switch.net handle delegation for a2sgroup.fr.

a2sgroup.fr uses the same name server setup as other domains, for example lvdl.pf, csdd.fr, mediacoop.fr, netrep.ch and luccorbin.com.

a2sgroup.fr shares name servers with other domains at least in part, for instance extraholidays.fr.

Host names with one IP number: The host name ns1.o2switch.net points to 109.234.160.5 and the host name ns2.o2switch.net points to 109.234.161.5.

a2sgroup.fr is handled by a single mail server, a2sgroup-fr.mail.protection.outlook.com.

Hostname a2sgroup-fr.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca1e::, 2a01:111:f403:ca25::, 2a01:111:f403:ca25::1, 2a01:111:f403:ca25::2, 52.101.164.0, 52.101.166.0, 52.101.166.1 and 52.101.166.2.

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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