DNSWHOIS.INFO - 100.111.128.in-addr.arpa
Search for IP or hostnames:
100.111.128.in-addr.arpa checked at 2025-10-24T10:33:59.891Z 3247ms 59/59/59 100% R:19100.111.128.in-addr.arpa
| NS | ns1.ucsb.edu | ||||||
| A | 2607:f378::1 🇺🇸 UCSB-NET-AS | ||||||
| PTR | ns1.ucsb.edu | ||||||
| A | 128.111.1.1🇺🇸 UCSB-NET-AS | ||||||
| PTR | ns1.ucsb.edu | ||||||
| NS | ns2.ucsb.edu | ||||||
| A | 2607:f378::2 🇺🇸 UCSB-NET-AS | ||||||
| PTR | ns2.ucsb.edu | ||||||
| A | 128.111.1.2🇺🇸 UCSB-NET-AS | ||||||
| PTR | ns2.ucsb.edu | ||||||
| NS | dc1.grit.ucsb.edu | ||||||
| A | 128.111.104.2🇺🇸 UCSB-NET-AS | ||||||
| PTR | dc1.geog.ucsb.edu | ||||||
| PTR | dc1.grit.ucsb.edu | ||||||
| NS | dc2.grit.ucsb.edu | ||||||
| A | 128.111.104.4🇺🇸 UCSB-NET-AS | ||||||
| PTR | dc2.geog.ucsb.edu | ||||||
| PTR | dc2.grit.ucsb.edu | ||||||
111.128.in-addr.arpa
| NS | bru-ns2.brown.edu | ||||||
| NS | ns1.ucsb.edu | ||||||
| NS | ns2.ucsb.edu | ||||||
Up
21.100.111.128.in-addr.arpa |
91.100.111.128.in-addr.arpa |
89.100.111.128.in-addr.arpa |
11.100.111.128.in-addr.arpa |
170.100.111.128.in-addr.arpa |
92.100.111.128.in-addr.arpa |
93.100.111.128.in-addr.arpa |
126.100.111.128.in-addr.arpa |
97.100.111.128.in-addr.arpa |
101.100.111.128.in-addr.arpa |
48.100.111.128.in-addr.arpa |
12.100.111.128.in-addr.arpa |
88.100.111.128.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
100.111.128.in-addr.arpa has children including 21.100.111.128.in-addr.arpa, 91.100.111.128.in-addr.arpa, 89.100.111.128.in-addr.arpa, 11.100.111.128.in-addr.arpa, 170.100.111.128.in-addr.arpa and a few other host names.
100.111.128.in-addr.arpa is delegated to four name servers: ns1.ucsb.edu, ns2.ucsb.edu, dc1.grit.ucsb.edu and dc2.grit.ucsb.edu.
At least part of the name servers for 100.111.128.in-addr.arpa are shared with other domains, for instance 133.111.128.in-addr.arpa, nees.ucsb.edu, spins.physics.ucsb.edu, 104.111.128.in-addr.arpa and sa.ucsb.edu.
these name servers are commonly used with the name servers ns1.engr.ucsb.edu, dns1.lifesci.ucsb.edu, dns2.lifesci.ucsb.edu, dns3.lifesci.ucsb.edu, delorean.physics.ucsb.edu, omni.physics.ucsb.edu, bru-ns2.brown.edu, apex.ece.ucsb.edu, ns2.ece.ucsb.edu and bru-ns1.brown.edu.
Host names with two IP numbers:
ns1.ucsb.edu points to: 2607:f378::1 and 128.111.1.1.
ns2.ucsb.edu points to: 2607:f378::2 and 128.111.1.2.
Host names with one IP number:
dc1.grit.ucsb.edu points to: 128.111.104.2.
dc2.grit.ucsb.edu points to: 128.111.104.4.