CF1759653943473-tsm20251004101907

IPLIST.NET - smtp.stu.ru

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smtp.stu.ru checked at 2025-10-05T08:45:43.450Z 2897ms 28/28/28 100% R:12

smtp.stu.ru

A81.1.243.148🇷🇺 TransTelecom
PTRsmtp.stu.ru
PTRw243-148.stu.ru
PTRwww.stu.ru

stu.ru

NSns2.stu.ru
NSns3.stu.ru
NSns4.stu.ru
NSns.stu.ru
MXsmtp.stu.ru
A81.1.243.148🇷🇺 TransTelecom
rank #460909 globally
rank #14097 in the tld

PTR for

MX for

Starts with same word

Starts similarily

AI analysis

smtp.stu.ru handles mail for stu.ru.

smtp.stu.ru points to a single IP address: 81.1.243.148.

Other host names such as www2.stu.ru, w243-148.stu.ru, stu.ru, wwwn.stu.ru and ns3.stu.ru share IPs with smtp.stu.ru.

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

EIXNEsJ CF johedugfp 2025-10-05