CF1761027841037-tsm20251017082432

MXLIST.NET - 4.100.128.in-addr.arpa

Search for IP or hostnames:

4.100.128.in-addr.arpa checked at 2025-10-21T06:24:01.021Z 175ms 51/51/51 100% R:16

4.100.128.in-addr.arpa

NSns2.toronto.edu
A128.100.72.168🇨🇦 UTORONTO-AS
PTRns2.eis.utoronto.ca
NSbay.cs.toronto.edu
A128.100.1.1🇨🇦 UTORONTO-AS
PTRbay.cs.toronto.edu
NSns2.dgp.toronto.edu
A128.100.4.15🇨🇦 UTORONTO-AS
PTRcronus.dgp.toronto.edu
NSns.dgp.toronto.edu
A128.100.4.26🇨🇦 UTORONTO-AS
PTRtelephus.dgp.toronto.edu

100.128.in-addr.arpa

NSns1.d-zone.ca
NSns2.d-zone.ca

Up

Starts with same word

Starts similarily

AI analysis

4.100.128.in-addr.arpa is a parent of 116.4.100.128.in-addr.arpa, 247.4.100.128.in-addr.arpa, 246.4.100.128.in-addr.arpa, 231.4.100.128.in-addr.arpa, 229.4.100.128.in-addr.arpa and a few other host names.

4.100.128.in-addr.arpa's delegation is handled by four name servers: ns2.toronto.edu, bay.cs.toronto.edu, ns2.dgp.toronto.edu and ns.dgp.toronto.edu.

4.100.128.in-addr.arpa partially shares name servers with other domains; examples include 233.150.142.in-addr.arpa, 31.100.128.in-addr.arpa, 13.100.128.in-addr.arpa, math.toronto.edu and 17.100.128.in-addr.arpa.

These name servers are commonly used alongside ns7.toronto.edu, tesla.comm.utoronto.ca, dns1.ece.utoronto.ca, dns2.ece.utoronto.ca, dns1.teach.cs.toronto.edu, tesla.comm.toronto.edu, dns1.ece.toronto.edu, dns2.ece.toronto.edu, ns.math.toronto.edu and gpu.utcc.toronto.edu.

Host names with one IP:

ns2.toronto.edu points to 128.100.72.168

bay.cs.toronto.edu points to 128.100.1.1

ns2.dgp.toronto.edu points to 128.100.4.15

ns.dgp.toronto.edu points to 128.100.4.26

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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IEgTdZc CF johedugfp 2025-10-21