CF1761642209162-tsm20251027103946

MXLIST.NET - os3.pl

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os3.pl checked at 2025-10-28T09:03:29.152Z 228ms 88/88/88 100% R:20

os3.pl

NSd.ns1.pl
A77.65.215.253🇵🇱 PROGRESO
PTRd.ns1.pl
NSd.ns2.pl
A77.65.215.254🇵🇱 PROGRESO
PTRd.ns2.pl
MXos3-pl.mail.protection.outlook.com
A2a01:111:f403:ca04::2 🇮🇪 Microsoft
PTRmail-du2pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca09::7 🇳🇱 Microsoft
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A2a01:111:f403:ca09::9 🇳🇱 Microsoft
PTRmail-as8pr04cu00801.inbound.protection.outlook.com
A2a01:111:f403:ca09::d 🇳🇱 Microsoft
PTRmail-as9pr05cu01305.inbound.protection.outlook.com
A52.101.68.3🇮🇪 Microsoft
PTRmail-db7pr03cu00403.inbound.protection.outlook.com
A52.101.68.8🇮🇪 Microsoft
PTRmail-du0pr03cu00100.inbound.protection.outlook.com
A52.101.68.21🇮🇪 Microsoft
PTRmail-db4pr02cu00205.inbound.protection.outlook.com
A52.101.73.8🇳🇱 Microsoft
PTRmail-am0pr04cu00500.inbound.protection.outlook.com
A77.65.212.111🇵🇱 PROGRESO
PTRp7442.progreso.pl

pl

NSa-dns.pl
NSb-dns.pl
NSd-dns.pl
NSf-dns.pl
NSh-dns.pl
NSj-dns.pl

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Starts with same word

Starts similarily

AI analysis

fb.os3.pl has os3.pl as its parent.

os3.pl maps to IP address 77.65.212.111.

Other host names for instance marekstraszewskistudio.com and p7442.progreso.pl share IP numbers with os3.pl.

Two name servers d.ns1.pl and d.ns2.pl are delegated to os3.pl.

os3.pl uses the same name server configuration as other domains, such as www.diecezja.kalisz.pl, maxipap.pl, cwdir.pl, modelarstwo.sklep.pl and templog.tk.

Host names with a single IP address:

d.ns1.pl points to 77.65.215.253

d.ns2.pl points to 77.65.215.254

os3.pl is handled by a single mail server, os3-pl.mail.protection.outlook.com.

os3-pl.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::2, 2a01:111:f403:ca09::7, 2a01:111:f403:ca09::9, 2a01:111:f403:ca09::d, 52.101.68.3, 52.101.68.8, 52.101.68.21 and 52.101.73.8.

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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PfBRXaE CF johedugfp 2025-10-28