MXLIST.NET - 81.52.72.in-addr.arpa
Search for IP or hostnames:
81.52.72.in-addr.arpa checked at 2025-10-21T23:30:22.485Z 293ms 74/74/74 100% R:1181.52.72.in-addr.arpa
| NS | ns1.he.net | ||||||
| A | 2001:470:100::2 🇺🇸 Hurricane Electric | ||||||
| PTR | ns1.he.net | ||||||
| A | 216.218.130.2🇺🇸 Hurricane Electric | ||||||
| PTR | ns1.he.net | ||||||
| NS | ns2.he.net | ||||||
| A | 2001:470:200::2 🇺🇸 Hurricane Electric | ||||||
| PTR | ns2.he.net | ||||||
| A | 216.218.131.2🇺🇸 Hurricane Electric | ||||||
| PTR | ns2.he.net | ||||||
| NS | ns3.he.net | ||||||
| A | 2001:470:300::2 🇺🇸 Hurricane Electric | ||||||
| PTR | ns3.he.net | ||||||
| A | 216.218.132.2🇺🇸 Hurricane Electric | ||||||
| PTR | ns3.he.net | ||||||
| NS | ns4.he.net | ||||||
| A | 2001:470:400::2 🇺🇸 Hurricane Electric | ||||||
| PTR | ns4.he.net | ||||||
| A | 216.66.1.2🇺🇸 Hurricane Electric | ||||||
| PTR | ns4.he.net | ||||||
| NS | ns5.he.net | ||||||
| A | 2001:470:500::2 🇺🇸 Hurricane Electric | ||||||
| PTR | ns5.he.net | ||||||
| A | 216.66.80.18🇺🇸 Hurricane Electric | ||||||
| PTR | ns5.he.net | ||||||
52.72.in-addr.arpa
Up
100.81.52.72.in-addr.arpa |
29.81.52.72.in-addr.arpa |
subnet0.81.52.72.in-addr.arpa |
64.81.52.72.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
81.52.72.in-addr.arpa has children 100.81.52.72.in-addr.arpa, 29.81.52.72.in-addr.arpa, subnet0.81.52.72.in-addr.arpa and 64.81.52.72.in-addr.arpa.
81.52.72.in-addr.arpa delegates to five name servers: ns1.he.net, ns2.he.net, ns3.he.net, ns4.he.net and ns5.he.net.
81.52.72.in-addr.arpa at least partially shares name servers with other domains such as wmgmt.com, susymipaco.es, ward.net.au, skaryna.net and systemsglitch.com.
Two IPs per host name:
ns1.he.net points to: 2001:470:100::2 and 216.218.130.2
ns2.he.net points to: 2001:470:200::2 and 216.218.131.2
ns3.he.net points to: 2001:470:300::2 and 216.218.132.2
ns4.he.net points to: 2001:470:400::2 and 216.66.1.2
ns5.he.net points to: 2001:470:500::2 and 216.66.80.18
Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)