CF1760852730969-tsm20251017082432

MXLIST.NET - markingsystems.com

Search for IP or hostnames:

markingsystems.com checked at 2025-10-19T05:45:30.940Z 410ms 114/114/114 100% R:15

markingsystems.com

MXmx1-us1.ppe-hosted.com
A67.231.154.162🇺🇸 Proofpoint
PTRmx1-us1.ppe-hosted.com
A148.163.129.50🇺🇸 AS13916
PTRmx1-us1.ppe-hosted.com
MXmx2-us1.ppe-hosted.com
A67.231.154.163🇺🇸 Proofpoint
PTRmx2-us1.ppe-hosted.com
A148.163.129.51🇺🇸 AS13916
PTRmx2-us1.ppe-hosted.com
NSdns4.rr.com
A69.134.7.8🇺🇸 Charter Communications (7843)
PTRdns4.rr.com
NSns1.biz.rr.com
A69.134.7.5🇺🇸 Charter Communications (7843)
PTRdns1.rr.com
NSns2.biz.rr.com
A69.134.147.5🇺🇸 Charter Communications (7843)
PTRdns2.rr.com
MXmarkingsystems-com.mail.protection.outlook.com
A2a01:111:f403:c902::6 🇺🇸 Microsoft
PTRmail-sj0pr21cu00106.inbound.protection.outlook.com
A2a01:111:f403:f802:: 🇺🇸 Microsoft
PTRmail-byapr05cu00400.inbound.protection.outlook.com
A2a01:111:f403:f903:: 🇺🇸 Microsoft
A2a01:111:f403:f910:: 🇺🇸 Microsoft
PTRmail-cy5pr03cu00300.inbound.protection.outlook.com
A52.101.8.42🇺🇸 Microsoft
PTRmail-dm6pr03cu00402.inbound.protection.outlook.com
A52.101.40.1🇺🇸 Microsoft
PTRmail-cy4pr03cu00101.inbound.protection.outlook.com
A52.101.40.24🇺🇸 Microsoft
PTRmail-cy5pr05cu00100.inbound.protection.outlook.com
A52.101.41.24🇺🇸 Microsoft
PTRmail-sj0pr03cu01600.inbound.protection.outlook.com
A104.196.97.123🇺🇸 Google
PTR123.97.196.104.bc.googleusercontent.com

com

NSa.gtld-servers.net
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net

Starts with same word

Starts similarily

AI analysis

markingsystems.com points to a single IP: 104.196.97.123.

Other host names, for instance guaranteepestcontrol.net, classicmuscle.wpengine.com, mail.servco.com, phelandevelopment.com and barbarabush.wpengine.com share IP numbers with markingsystems.com.

markingsystems.com is delegated to three name servers: dns4.rr.com, ns1.biz.rr.com and ns2.biz.rr.com.

markingsystems.com at least partially shares its name servers with other domains, for instance tracker.twrochester.com, plumbbobandlevelcarpentry.com, jerrysgardenias.com, ccclerk.org and fbafternoon.com.

Host names with one IP number:

dns4.rr.com points to: 69.134.7.8.

ns1.biz.rr.com points to: 69.134.7.5.

ns2.biz.rr.com points to: 69.134.147.5.

markingsystems.com is handled by three mail servers: mx1-us1.ppe-hosted.com, mx2-us1.ppe-hosted.com and markingsystems-com.mail.protection.outlook.com.

markingsystems.com shares some mail servers with other domains, including buckandbuckrealtors.com, semismartsolutions.com, hartelectricllc.com, garage-posquare.com and galbraithpower.com.

Eight IP numbers for host names:

The host name markingsystems-com.mail.protection.outlook.com points to: 2a01:111:f403:c902::6, 2a01:111:f403:f802::, 2a01:111:f403:f903::, 2a01:111:f403:f910::, 52.101.8.42, 52.101.40.1, 52.101.40.24 and 52.101.41.24.

Two IP numbers for host names:

The host name mx1-us1.ppe-hosted.com points to: 67.231.154.162 and 148.163.129.50.

The host name mx2-us1.ppe-hosted.com points to: 67.231.154.163 and 148.163.129.51.

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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MdpKRvT CF johedugfp 2025-10-19