CF1759292538479-tsm20250929235914

NSLIST.NET - relay-in.letter.is

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relay-in.letter.is checked at 2025-10-01T04:22:17.328Z 8280ms 33/33/33 100% R:10

relay-in.letter.is

A2001:df3:8880:48::8393:dc32 🇮🇳 LeapSwitch Networks
PTRrelay-in.letter.is
A103.13.112.165🇮🇳 LeapSwitch Networks
PTRrelay-in.letter.is

letter.is

MXmail-relay.letter.is
MXmail.letter.is
NSns1.he.net
NSns2.he.net
NSns3.he.net
NSns4.he.net
NSns5.he.net
NSdns1.technofaq.org
A2401:2960:3333:3330::32 🇮🇳 Robosapiens Technologies Pvt. Ltd.
A103.255.134.32🇮🇳 Robosapiens Technologies Pvt. Ltd.

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AI analysis

relay-in.letter.is points to two IP numbers: 2001:df3:8880:48::8393:dc32 and 103.13.112.165.

Other host names, for instance mail-relay.letter.is share IP numbers with relay-in.letter.is.

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

HYsxvLm CF johedugfp 2025-10-01