DNSWHOIS.INFO - 51.100.128.in-addr.arpa
Search for IP or hostnames:
51.100.128.in-addr.arpa checked at 2025-10-30T17:56:20.827Z 1122ms 51/51/51 100% R:1151.100.128.in-addr.arpa
| NS | ns2.toronto.edu | ||||||
| A | 128.100.72.168🇨🇦 UTORONTO-AS | ||||||
| PTR | ns2.eis.utoronto.ca | ||||||
| NS | tesla.comm.utoronto.ca | ||||||
| A | 128.100.11.1🇨🇦 UTORONTO-AS | ||||||
| PTR | tesla.comm.utoronto.ca | ||||||
| NS | dns1.ece.utoronto.ca | ||||||
| A | 128.100.10.237🇨🇦 UTORONTO-AS | ||||||
| PTR | dns1.ece.utoronto.ca | ||||||
| NS | dns2.ece.utoronto.ca | ||||||
| A | 128.100.10.238🇨🇦 UTORONTO-AS | ||||||
| PTR | dns2.ece.utoronto.ca | ||||||
100.128.in-addr.arpa
| NS | ns1.d-zone.ca | ||||||
| NS | ns2.d-zone.ca | ||||||
Up
73.51.100.128.in-addr.arpa |
49.51.100.128.in-addr.arpa |
57.51.100.128.in-addr.arpa |
225.51.100.128.in-addr.arpa |
202.51.100.128.in-addr.arpa |
13.51.100.128.in-addr.arpa |
217.51.100.128.in-addr.arpa |
234.51.100.128.in-addr.arpa |
166.51.100.128.in-addr.arpa |
168.51.100.128.in-addr.arpa |
171.51.100.128.in-addr.arpa |
40.51.100.128.in-addr.arpa |
36.51.100.128.in-addr.arpa |
107.51.100.128.in-addr.arpa |
108.51.100.128.in-addr.arpa |
52.51.100.128.in-addr.arpa |
227.51.100.128.in-addr.arpa |
27.51.100.128.in-addr.arpa |
64.51.100.128.in-addr.arpa |
113.51.100.128.in-addr.arpa |
100.51.100.128.in-addr.arpa |
154.51.100.128.in-addr.arpa |
101.51.100.128.in-addr.arpa |
235.51.100.128.in-addr.arpa |
60.51.100.128.in-addr.arpa |
81.51.100.128.in-addr.arpa |
33.51.100.128.in-addr.arpa |
59.51.100.128.in-addr.arpa |
212.51.100.128.in-addr.arpa |
65.51.100.128.in-addr.arpa |
88.51.100.128.in-addr.arpa |
55.51.100.128.in-addr.arpa |
219.51.100.128.in-addr.arpa |
159.51.100.128.in-addr.arpa |
208.51.100.128.in-addr.arpa |
95.51.100.128.in-addr.arpa |
98.51.100.128.in-addr.arpa |
38.51.100.128.in-addr.arpa |
210.51.100.128.in-addr.arpa |
89.51.100.128.in-addr.arpa |
230.51.100.128.in-addr.arpa |
228.51.100.128.in-addr.arpa |
93.51.100.128.in-addr.arpa |
47.51.100.128.in-addr.arpa |
112.51.100.128.in-addr.arpa |
32.51.100.128.in-addr.arpa |
170.51.100.128.in-addr.arpa |
61.51.100.128.in-addr.arpa |
35.51.100.128.in-addr.arpa |
86.51.100.128.in-addr.arpa |
11.51.100.128.in-addr.arpa |
233.51.100.128.in-addr.arpa |
66.51.100.128.in-addr.arpa |
209.51.100.128.in-addr.arpa |
115.51.100.128.in-addr.arpa |
129.51.100.128.in-addr.arpa |
216.51.100.128.in-addr.arpa |
43.51.100.128.in-addr.arpa |
214.51.100.128.in-addr.arpa |
56.51.100.128.in-addr.arpa |
169.51.100.128.in-addr.arpa |
16.51.100.128.in-addr.arpa |
63.51.100.128.in-addr.arpa |
34.51.100.128.in-addr.arpa |
78.51.100.128.in-addr.arpa |
48.51.100.128.in-addr.arpa |
105.51.100.128.in-addr.arpa |
180.51.100.128.in-addr.arpa |
103.51.100.128.in-addr.arpa |
92.51.100.128.in-addr.arpa |
54.51.100.128.in-addr.arpa |
118.51.100.128.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
51.100.128.in-addr.arpa is a parent of 73.51.100.128.in-addr.arpa, 49.51.100.128.in-addr.arpa, 57.51.100.128.in-addr.arpa, 225.51.100.128.in-addr.arpa, 202.51.100.128.in-addr.arpa and a few other host names.
51.100.128.in-addr.arpa's delegation is handled by four name servers: ns2.toronto.edu, tesla.comm.utoronto.ca, dns1.ece.utoronto.ca and dns2.ece.utoronto.ca.
51.100.128.in-addr.arpa partially shares name servers with other domains; examples include light.utoronto.ca, ai.toronto.edu, 26.100.128.in-addr.arpa, theory.toronto.edu and 5.100.128.in-addr.arpa.
These name servers are commonly used alongside ns2.utoronto.ca, ns7.toronto.edu, bay.cs.toronto.edu, zakspeed.eecg.utoronto.ca, tesla.comm.toronto.edu, dns1.ece.toronto.edu, dns2.ece.toronto.edu, dns1.teach.cs.toronto.edu, cats3.vrg.utoronto.ca and gpu.utcc.toronto.edu.
Host names with one IP:
ns2.toronto.edu points to 128.100.72.168
tesla.comm.utoronto.ca points to 128.100.11.1
dns1.ece.utoronto.ca points to 128.100.10.237
dns2.ece.utoronto.ca points to 128.100.10.238