MXLIST.NET - opt.ion.sci.fi
Search for IP or hostnames:
opt.ion.sci.fi checked at 2025-10-23T20:17:31.903Z 378ms 49/49/49 100% R:20opt.ion.sci.fi
| MX | relay.mail.saunalahti.fi | ||||||
| A | 195.74.0.50🇫🇮 Elisa Finland | ||||||
| PTR | mqueue.sci.fi | ||||||
| PTR | ns4.sci.fi | ||||||
| PTR | r2d2.sci.fi | ||||||
| PTR | ns-1.nicfi.net | ||||||
| PTR | ns1.nicfi.net | ||||||
| PTR | relay.mail.saunalahti.fi | ||||||
| MX | mail.ion.sci.fi | ||||||
| A | 195.74.8.137🇫🇮 Elisa Finland | ||||||
| PTR | opt.ion.sci.fi | ||||||
| PTR | sunst.one.sci.fi | ||||||
ion.sci.fi
| MX | relay.mail.saunalahti.fi | ||||||
| MX | mail.ion.sci.fi | ||||||
| A | 195.74.8.132🇫🇮 Elisa Finland | ||||||
PTR for
Starts with same word
Starts similarily
AI analysis
opt.ion.sci.fi resolves to one IP number: 195.74.8.137.
Other host names, for instance sunst.one.sci.fi, share IP numbers with opt.ion.sci.fi.
Two mail servers handle opt.ion.sci.fi: relay.mail.saunalahti.fi and mail.ion.sci.fi.
opt.ion.sci.fi shares the same mail server setup as other domains, for instance b.ion.sci.fi, nat.ion.sci.fi, impress.ion.sci.fi, stat.ion.sci.fi and vis.ion.sci.fi.
opt.ion.sci.fi shares some mail servers with other domains, at least partially, for instance apu.satama.saunalahti.fi, k1.viestir-vmtk.sci.fi, anttile.pp.dlc.fi, viestir-vmtk.sci.fi and ns1.aeon.saunalahti.fi.
These mail servers are often used together with one.sci.fi, elf.px.saunalahti.fi, smtp.langaton.net, sputnik.marnis.sci.fi, mail.grass.st and mail.opr-vakuus.fi.
Hostnames with a single IP:
relay.mail.saunalahti.fi points to 195.74.0.50.