MXLIST.NET - twenty-one.nl
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twenty-one.nl checked at 2025-10-13T04:45:38.116Z 586ms 77/77/77 100% R:15twenty-one.nl
| NS | ns1.exsilia.net | ||||||
| A | 2a01:1b0:7999:402::29 🇳🇱 Duocast | ||||||
| PTR | ns1.exsilia.net | ||||||
| A | 83.137.145.29🇳🇱 Duocast | ||||||
| PTR | ns1.exsilia.net | ||||||
| NS | ns2.exsilia.net | ||||||
| A | 2a01:1b1:1::37 🇳🇱 DUOCASTBACKUP-AS | ||||||
| PTR | ns2.duocast.net | ||||||
| A | 185.80.247.37🇳🇱 DUOCASTBACKUP-AS | ||||||
| PTR | ns2.duocast.net | ||||||
| MX | mail.twenty-one.nl | ||||||
| A | 2a01:1b0:7999:402::137 🇳🇱 Duocast | ||||||
| PTR | rhea.exsilia.net | ||||||
| A | 83.137.145.137🇳🇱 Duocast | ||||||
| PTR | rhea.exsilia.net | ||||||
| A | 2a01:1b0:7999:402::137 🇳🇱 Duocast | ||||||
| PTR | rhea.exsilia.net | ||||||
| A | 83.137.145.137🇳🇱 Duocast | ||||||
| PTR | rhea.exsilia.net | ||||||
nl
| NS | ns1.dns.nl | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
Up
mail.twenty-one.nl |
Starts with same word
twenty-one.de |
twenty-one.ru |
twenty-one.co |
twenty-one.gr |
twenty-one.se |
twenty-one.net |
twenty-one.nl |
twenty-one.co.uk |
twenty-one.es |
twenty-one.ph |
Starts similarily
AI analysis
The parent of mail.twenty-one.nl is twenty-one.nl.
twenty-one.nl points to two IP numbers: 2a01:1b0:7999:402::137 and 83.137.145.137.
Other host names such as dumis.nl, mail.vet-host.nl, propertyprofessional.nl, bekdicht.nl and mail.aandestegge.nl share IPs with twenty-one.nl.
twenty-one.nl is delegated to two name servers: ns1.exsilia.net and ns2.exsilia.net.
twenty-one.nl shares the same name server setup as encycliek.nl, eenwebsitemetwordpress.nl, gbolton.com, symbolieken.nl and fastbyte-hosting.eu.
Host names with two IP numbers: ns1.exsilia.net points to: 2a01:1b0:7999:402::29 and 83.137.145.29; ns2.exsilia.net points to: 2a01:1b1:1::37 and 185.80.247.37.
twenty-one.nl is handled by a single mail server, mail.twenty-one.nl.
mail.twenty-one.nl points to two IPs: 2a01:1b0:7999:402::137 and 83.137.145.137.