IPLIST.NET - 221.101.128.in-addr.arpa
Search for IP or hostnames:
221.101.128.in-addr.arpa checked at 2025-09-15T08:21:51.491Z 159ms 54/54/54 100% R:15221.101.128.in-addr.arpa
| NS | ns-1.umn.edu | ||||||
| A | 2607:ea00:102:4801::53 🇺🇸 Northern Lights GigaPOP | ||||||
| PTR | ns-1.umn.edu | ||||||
| A | 128.101.101.1🇺🇸 UMN System Network | ||||||
| PTR | ns-1.umn.edu | ||||||
| NS | ns-2.umn.edu | ||||||
| A | 2a01:111:f100:1003::4134:36a1 🇺🇸 Microsoft | ||||||
| A | 52.162.90.224🇺🇸 Microsoft | ||||||
| NS | ns-3.umn.edu | ||||||
| A | 2600:1f16:4fe:2300:1d20:356b:4fc8:e9f1 🇺🇸 Amazon | ||||||
| A | 3.140.39.20🇺🇸 Amazon | ||||||
| PTR | ec2-3-140-39-20.us-east-2.compute.amazonaws.com | ||||||
101.128.in-addr.arpa
| NS | ns-1.umn.edu | ||||||
| NS | ns-2.umn.edu | ||||||
| NS | ns-3.umn.edu | ||||||
Starts with same word
221.us |
221.one |
221.net |
221.es |
221.co |
221.de |
221.in-addr.arpa |
221.tel |
221.ca |
221.com |
221.ru |
221.la |
221.org |
221.co.uk |
221.money |
221.cz |
221.cn |
221.it |
221.tech |
221.life |
221.com.ua |
Starts similarily
AI analysis
Three name servers, ns-1.umn.edu, ns-2.umn.edu, and ns-3.umn.edu, are delegated to 221.101.128.in-addr.arpa.
The name servers of 221.101.128.in-addr.arpa are at least partially shared with other domains such as camelot.umn.edu, duluth.umn.edu, ext.umn.edu, dcs-dps.umn.edu, and 141.84.134.in-addr.arpa.
The name servers ns-3-legacy.umn.edu, ns-3b.umn.edu, ns-0.d.umn.edu, and ns-1.d.umn.edu are typically utilized in conjunction.
ns-1.umn.edu, 2607:ea00:102:4801::53, and 128.101.101.1 are associated with each other. Similarly, ns-2.umn.edu, 2a01:111:f100:1003::4134:36a1, and 52.162.90.224 are interconnected. Additionally, ns-3.umn.edu, 2600:1f16:4fe:2300:1d20:356b:4fc8:e9f1, and 3.140.39.20 are linked together.
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