WWW.RTSAK.COM - twelve.be
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twelve.be checked at 2025-10-31T07:49:32.109Z 1576ms 80/80/80 100% R:13twelve.be
| NS | ns53.be | ||||||
| A | 2605:7380:8000:1000:f43f:26ff:fe87:1282 🇺🇸 UpCloud USA | ||||||
| PTR | f43f-26ff-fe87-1282.v6.us-nyc1.upcloud.host | ||||||
| A | 209.94.59.254🇺🇸 UpCloud USA | ||||||
| PTR | 209-94-59-254.us-nyc1.upcloud.host | ||||||
| NS | ns53.io | ||||||
| A | 2605:7380:8000:1000:f43f:26ff:fe87:e8e 🇺🇸 UpCloud USA | ||||||
| PTR | f43f-26ff-fe87-0e8e.v6.us-nyc1.upcloud.host | ||||||
| A | 209.151.148.212🇺🇸 UpCloud USA | ||||||
| PTR | 209-151-148-212.us-nyc1.upcloud.host | ||||||
| MX | mail.twelve.be | ||||||
| A | 81.246.44.60🇧🇪 Proximus | ||||||
| PTR | mail.twelve.be | ||||||
| MX | relay.mx.skynet.be | ||||||
| A | 195.238.20.26🇧🇪 Proximus | ||||||
| PTR | mx102.skynet.be | ||||||
| A | 81.246.44.60🇧🇪 Proximus | ||||||
| PTR | mail.twelve.be | ||||||
be
| NS | a.nsset.be | ||||||
| NS | b.nsset.be | ||||||
| NS | c.nsset.be | ||||||
| NS | d.nsset.be | ||||||
| NS | y.nsset.be | ||||||
| NS | z.nsset.be | ||||||
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| mail.twelve.be | 
Starts with same word
Starts similarily
AI analysis
twelve.be is the parent of mail.twelve.be.
twelve.be resolves to one IP number: 81.246.44.60.
Other host names, for instance mail.twelve.be, share IP numbers with twelve.be. 
twelve.be is delegated to two name servers ns53.be and ns53.io.
twelve.be shares the same name server setup as other domains, for instance hegwein.be, translate-it.be, mnemonic.be, renta.be and donne.be. 
Host names with two IP numbers:
The host name ns53.be points to 2605:7380:8000:1000:f43f:26ff:fe87:1282 and 209.94.59.254; the host name ns53.io points to 2605:7380:8000:1000:f43f:26ff:fe87:e8e and 209.151.148.212.
Two mail servers handle twelve.be: mail.twelve.be and relay.mx.skynet.be.
twelve.be shares some mail servers with other domains, at least partially, for instance vanhool.lu, matexi.cz, poesie.be, illinoiseurope.com and publiekrecht.be.
these mail servers are often used with in.mx.skynet.be, mail3.tls.aw.be.worldline.com, mail4.tls.aw.be.worldline.com and mail5.tls.aw.be.worldline.com. 
Host names with one IP number:
mail.twelve.be points to 81.246.44.60
relay.mx.skynet.be points to 195.238.20.26