CF1762332315079-tsm20251105083916

WWW.RTSAK.COM - arch.cs.umsl.edu

Search for IP or hostnames:

arch.cs.umsl.edu checked at 2025-11-05T08:45:15.021Z 572ms 72/72/72 100% R:13

arch.cs.umsl.edu

MXarch-cs-umsl-edu.mail.protection.outlook.com
A2a01:111:f403:c902::16 ๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-byapr04cu00306.inbound.protection.outlook.com
A2a01:111:f403:c903::1 ๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-mw2pr02cu00301.inbound.protection.outlook.com
A2a01:111:f403:c931::1 ๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-sa9pr03cu00201.inbound.protection.outlook.com
A2a01:111:f403:f901:: ๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-mn2pr04cu00200.inbound.protection.outlook.com
A52.101.11.10๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-sa9pr03cu00202.inbound.protection.outlook.com
A52.101.11.15๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-sa9pr02cu00207.inbound.protection.outlook.com
A52.101.40.4๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-cy5pr03cu00204.inbound.protection.outlook.com
A52.101.41.6๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-sj0pr03cu01406.inbound.protection.outlook.com
A134.124.30.123๐Ÿ‡บ๐Ÿ‡ธ MOREnet
PTRarch.cs.umsl.edu

cs.umsl.edu

NSns1.umsl.edu
NSns2.umsl.edu
MXcs-umsl-edu.mail.protection.outlook.com
A134.124.1.234๐Ÿ‡บ๐Ÿ‡ธ MOREnet

PTR for

NS for

Starts with same word

Starts similarily

AI analysis

arch.cs.umsl.edu serves as the name server for 30.124.134.in-addr.arpa.

Both epsilon3.umsl.edu and arch.cs.umsl.edu are commonly used as name servers.

arch.cs.umsl.edu points to a single IP number: 134.124.30.123.

Other host names, for instance arch.umsl.edu, share IP numbers with arch.cs.umsl.edu.

The mail server for arch.cs.umsl.edu is arch-cs-umsl-edu.mail.protection.outlook.com.

Host arch-cs-umsl-edu.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::16, 2a01:111:f403:c903::1, 2a01:111:f403:c931::1, 2a01:111:f403:f901::, 52.101.11.10, 52.101.11.15, 52.101.40.4 and 52.101.41.6.

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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