DNSWHOIS.INFO - 237.2.81.in-addr.arpa
Search for IP or hostnames:
237.2.81.in-addr.arpa checked at 2025-10-26T06:12:41.251Z 198ms 114/114/114 100% R:15237.2.81.in-addr.arpa
| NS | dns2.technorail.com | ||||||
| A | 2a00:6d42:3:2096::f:1 🇮🇹 ARUBA-ASN | ||||||
| PTR | dns2.technorail.com | ||||||
| A | 95.110.136.8🇮🇹 ARUBA-ASN | ||||||
| PTR | dns2.technorail.com | ||||||
| NS | dns.technorail.com | ||||||
| A | 2a00:6d40:2:2082::f:1 🇮🇹 ARUBA-ASN | ||||||
| PTR | dns.technorail.com | ||||||
| A | 94.177.210.13🇮🇹 ARUBA-ASN | ||||||
| PTR | dns.technorail.com | ||||||
| NS | dns4.arubadns.cz | ||||||
| A | 2001:15e8:104:4::d8ee 🇨🇿 INTERNET CZ | ||||||
| PTR | dns4.arubadns.cz | ||||||
| A | 81.2.216.238🇨🇿 INTERNET CZ | ||||||
| PTR | dns4.arubadns.cz | ||||||
| MX | mx.aruba.it | ||||||
| A | 62.149.128.72🇮🇹 ARUBA-ASN | ||||||
| PTR | mxd4.aruba.it | ||||||
| A | 62.149.128.74🇮🇹 ARUBA-ASN | ||||||
| PTR | mxd5.aruba.it | ||||||
| A | 62.149.128.151🇮🇹 ARUBA-ASN | ||||||
| PTR | mxd6.aruba.it | ||||||
| A | 62.149.128.154🇮🇹 ARUBA-ASN | ||||||
| PTR | mxd7.aruba.it | ||||||
| A | 62.149.128.157🇮🇹 ARUBA-ASN | ||||||
| PTR | mxd8.aruba.it | ||||||
| A | 62.149.128.160🇮🇹 ARUBA-ASN | ||||||
| PTR | mxd1.aruba.it | ||||||
| A | 62.149.128.163🇮🇹 ARUBA-ASN | ||||||
| PTR | mxd2.aruba.it | ||||||
| A | 62.149.128.166🇮🇹 ARUBA-ASN | ||||||
| PTR | mxd3.aruba.it | ||||||
| NS | dns3.arubadns.net | ||||||
| A | 2a00:6d41:3:206e::f:1 🇮🇹 ARUBA-ASN | ||||||
| PTR | dns3.arubadns.net | ||||||
| A | 95.110.220.5🇮🇹 ARUBA-ASN | ||||||
| PTR | dns3.arubadns.net | ||||||
2.81.in-addr.arpa
Up
186.237.2.81.in-addr.arpa |
151.237.2.81.in-addr.arpa |
230.237.2.81.in-addr.arpa |
211.237.2.81.in-addr.arpa |
111.237.2.81.in-addr.arpa |
173.237.2.81.in-addr.arpa |
8.237.2.81.in-addr.arpa |
192.237.2.81.in-addr.arpa |
165.237.2.81.in-addr.arpa |
72.237.2.81.in-addr.arpa |
4.237.2.81.in-addr.arpa |
55.237.2.81.in-addr.arpa |
44.237.2.81.in-addr.arpa |
76.237.2.81.in-addr.arpa |
85.237.2.81.in-addr.arpa |
16.237.2.81.in-addr.arpa |
123.237.2.81.in-addr.arpa |
166.237.2.81.in-addr.arpa |
193.237.2.81.in-addr.arpa |
235.237.2.81.in-addr.arpa |
162.237.2.81.in-addr.arpa |
Starts with same word
237.cc |
237.tv |
237.co |
237.es |
237.jp |
237.com |
237.ink |
237.in-addr.arpa |
237.bz |
237.pl |
237.de |
237.ir |
237.ca |
237.fr |
237.ph |
237.cafe |
237.nl |
237.ru |
Starts similarily
AI analysis
237.2.81.in-addr.arpa is the parent of 186.237.2.81.in-addr.arpa, 151.237.2.81.in-addr.arpa, 230.237.2.81.in-addr.arpa, 211.237.2.81.in-addr.arpa, 111.237.2.81.in-addr.arpa and a few other host names.
237.2.81.in-addr.arpa is delegated to four name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
237.2.81.in-addr.arpa at least partially shares name servers with other domains such as agmc.it, franci.it, marchaldfilters.it, lindacorsi.com and ristorantelacquapazza.it.
Host names with two IP numbers:
dns2.technorail.com points to 2a00:6d42:3:2096::f:1 and 95.110.136.8
dns.technorail.com points to 2a00:6d40:2:2082::f:1 and 94.177.210.13
dns4.arubadns.cz points to 2001:15e8:104:4::d8ee and 81.2.216.238
dns3.arubadns.net points to 2a00:6d41:3:206e::f:1 and 95.110.220.5
237.2.81.in-addr.arpa is handled by a single mail server, mx.aruba.it.
237.2.81.in-addr.arpa shares the same mail server setup as other domains, including 54.237.212.in-addr.arpa, 37.61.217.in-addr.arpa, 73.231.195.in-addr.arpa, 90.88.80.in-addr.arpa and 118.58.185.in-addr.arpa.
237.2.81.in-addr.arpa shares mail servers with other domains at least in part, for instance zentrum-sein.com, 188.211.80.in-addr.arpa, isisconsulting.eu, 183.211.80.in-addr.arpa and 49.237.212.in-addr.arpa.
these mail servers are commonly used alongside the mail servers mxbackup.aruba.it.
mx.aruba.it points to eight IP numbers: 62.149.128.72, 62.149.128.74, 62.149.128.151, 62.149.128.154, 62.149.128.157, 62.149.128.160, 62.149.128.163 and 62.149.128.166.