CF1762051003989-tsm20251101102947

NSLIST.NET - mail.server1.old20.com

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mail.server1.old20.com checked at 2025-11-02T02:36:43.971Z 217ms 28/28/28 100% R:11

mail.server1.old20.com

A109.75.164.230🇬🇧 BYTEMARK-AS
PTRserver1.old20.com

server1.old20.com

NSns74.whukns.com
NSns75.whukns.com
MXmail.server1.old20.com
A109.75.164.230🇬🇧 BYTEMARK-AS

MX for

Starts with same word

Starts similarily

AI analysis

mail.server1.old20.com serves as the mail server for server1.old20.com.

mail.server1.old20.com points to a single IP address: 109.75.164.230.

Other host names such as server1.old20.com, mail.old20.com, ns74.whukns.com, old20.com and ns75.whukns.com share IP numbers with mail.server1.old20.com.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

DTLRXzh CF johedugfp 2025-11-02