CF1763330873335-tsm20251116095642

NSLIST.NET - optics.ioffe.rssi.ru

Search for IP or hostnames:

optics.ioffe.rssi.ru checked at 2025-11-16T22:07:53.319Z 875ms 44/44/44 100% R:14 allDone:true timedOut:false

optics.ioffe.rssi.ru

MXrelay03.ioffe.ru
A194.85.224.57🇷🇺 IOFFE-PHYSICAL-THECHICAL-INSTITUTE-AS
PTRrelay03.ioffe.ru
A194.85.225.85🇷🇺 IOFFE-PHYSICAL-THECHICAL-INSTITUTE-AS
PTRoptics.ioffe.rssi.ru

ioffe.rssi.ru

MXrelay03.ioffe.ru
NSadm.rssi.ru
NSns.ioffe.rssi.ru
A194.85.224.33🇷🇺 IOFFE-PHYSICAL-THECHICAL-INSTITUTE-AS

PTR for

Starts with same word

Starts similarily

AI analysis

optics.ioffe.rssi.ru points to a single IP: 194.85.225.85.

optics.ioffe.rssi.ru is handled by a single mail server, relay03.ioffe.ru.

optics.ioffe.rssi.ru has the same mail server setup as other domains, including olgas.ioffe.rssi.ru, ppp163.ioffe.ru, switch.ioffe.ru, journals.ioffe.ru and ppp165.ioffe.ru.

optics.ioffe.rssi.ru shares some mail servers with other domains, at least partially, such as ioffe.ru, relay.ioffe.ru, ns.ioffe.ru, shik.ioffe.rssi.ru and mail.ioffe.ru.

These mail servers are often used together with relay01.ioffe.ru and nano.ioffe.rssi.ru.

relay03.ioffe.ru points to a single IP: 194.85.224.57.

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