WWW.RTSAK.COM - optphys.ioffe.rssi.ru
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optphys.ioffe.rssi.ru checked at 2025-11-21T01:00:58.255Z 786ms 44/44/44 100% R:14 allDone:true timedOut:false optphys.ioffe.rssi.ru
| MX | relay03.ioffe.ru | ||||||
| A | 194.85.224.57🇷🇺 IOFFE-PHYSICAL-THECHICAL-INSTITUTE-AS | ||||||
| PTR | relay03.ioffe.ru | ||||||
| A | 194.85.225.86🇷🇺 IOFFE-PHYSICAL-THECHICAL-INSTITUTE-AS | ||||||
| PTR | optphys.ioffe.rssi.ru | ||||||
ioffe.rssi.ru
| MX | relay03.ioffe.ru | ||||||
| NS | adm.rssi.ru | ||||||
| NS | ns.ioffe.rssi.ru | ||||||
| A | 194.85.224.33🇷🇺 IOFFE-PHYSICAL-THECHICAL-INSTITUTE-AS | ||||||
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Starts with same word
Starts similarily
AI analysis
optphys.ioffe.rssi.ru resolves to one IP number: 194.85.225.86.
A single mail server handles optphys.ioffe.rssi.ru, relay03.ioffe.ru.
optphys.ioffe.rssi.ru shares the same mail server setup as other domains, for instance nano.ioffe.rssi.ru, holo1.ioffe.rssi.ru, nspl.ioffe.rssi.ru, switch.ioffe.rssi.ru and stv13.ioffe.rssi.ru.
optphys.ioffe.rssi.ru shares at least some mail servers with other domains, for example ioffe.ru, relay.ioffe.ru, ns.ioffe.ru, shik.ioffe.rssi.ru and mail.ioffe.ru.
These mail servers are often used together with the mail servers relay01.ioffe.ru.
Host name relay03.ioffe.ru resolves to a single IP: 194.85.224.57.
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