CF1762188134690-tsm20251102073205

IPLIST.NET - ost.ms

Search for IP or hostnames:

ost.ms checked at 2025-11-03T16:42:14.665Z 271ms 108/108/108 100% R:19

ost.ms

NSns-109.awsdns-13.com
A2600:9000:5300:6d00::1 🇺🇸 Amazon
PTRns-109.awsdns-13.com
A205.251.192.109🇺🇸 Amazon
PTRns-109.awsdns-13.com
NSns-601.awsdns-11.net
A2600:9000:5302:5900::1 🇺🇸 Amazon
PTRns-601.awsdns-11.net
A205.251.194.89🇺🇸 Amazon
PTRns-601.awsdns-11.net
NSns-1483.awsdns-57.org
A2600:9000:5305:cb00::1 🇺🇸 Amazon
PTRns-1483.awsdns-57.org
A205.251.197.203🇺🇸 Amazon
PTRns-1483.awsdns-57.org
NSns-1638.awsdns-12.co.uk
A2600:9000:5306:6600::1 🇺🇸 Amazon
PTRns-1638.awsdns-12.co.uk
A205.251.198.102🇺🇸 Amazon
PTRns-1638.awsdns-12.co.uk
MXost-ms.mail.protection.outlook.com
A2a01:111:f403:c922::1 🇺🇸 Microsoft
PTRmail-bl0pr05cu00501.inbound.protection.outlook.com
A2a01:111:f403:c946::2 🇺🇸 Microsoft
PTRmail-ch4pr04cu00102.inbound.protection.outlook.com
A2a01:111:f403:c946::3 🇺🇸 Microsoft
PTRmail-ch0pr04cu00603.inbound.protection.outlook.com
A2a01:111:f403:f90d:: 🇺🇸 Microsoft
PTRmail-sn1pr0501cu00200.inbound.protection.outlook.com
A52.101.9.21🇺🇸 Microsoft
PTRmail-bl2pr04cu00205.inbound.protection.outlook.com
A52.101.40.1🇺🇸 Microsoft
PTRmail-cy4pr03cu00101.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

ms

NSns1.anycastdns.cz
NSns2.anycastdns.cz
NSa.lactld.org
NSms-ns.anycast.pch.net

Up

Starts with same word

Starts similarily

AI analysis

ost.ms is the parent of cloudsupport.ost.ms.

ost.ms is delegated to four name servers: ns-109.awsdns-13.com, ns-601.awsdns-11.net, ns-1483.awsdns-57.org and ns-1638.awsdns-12.co.uk.

ost.ms at least partially shares name servers with other domains, including addentra.com, cloudtitlan.com, bboy.fm, logicalproperties.com and bio-garden.jp.

These name servers are commonly used with the name servers ns-225.awsdns-28.comns-776.awsdns-33.netns-1601.awsdns-08.co.ukns-1200.awsdns-22.orgns-269.awsdns-33.com and ns-769.awsdns-32.net.

Hosts with two IP numbers:

Host ns-109.awsdns-13.com points to 2600:9000:5300:6d00::1 and 205.251.192.109

Host ns-601.awsdns-11.net points to 2600:9000:5302:5900::1 and 205.251.194.89

Host ns-1483.awsdns-57.org points to 2600:9000:5305:cb00::1 and 205.251.197.203

Host ns-1638.awsdns-12.co.uk points to 2600:9000:5306:6600::1 and 205.251.198.102

ost.ms is handled by a single mail server, ost-ms.mail.protection.outlook.com.

Hostname ost-ms.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c922::1, 2a01:111:f403:c946::2, 2a01:111:f403:c946::3, 2a01:111:f403:f90d::, 52.101.9.21, 52.101.40.1, 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.
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KRIAuCE CF johedugfp 2025-11-03