CF1759356536934-tsm20251001211114

IPLIST.NET - 38.148.128.in-addr.arpa

Search for IP or hostnames:

38.148.128.in-addr.arpa checked at 2025-10-01T22:08:56.915Z 1270ms 61/61/61 100% R:16

38.148.128.in-addr.arpa

NSbru-ns1.brown.edu
A128.148.248.11🇺🇸 AS11078
PTRbru-ns1.brown.edu
NSbru-ns2.brown.edu
A128.148.248.12🇺🇸 AS11078
PTRbru-ns2.brown.edu
NSbru-ns4.brown.edu
A209.235.67.97🇺🇸 NAVISITE
NSns1.ucsb.edu
A2607:f378::1 🇺🇸 UCSB-NET-AS
PTRns1.ucsb.edu
A128.111.1.1🇺🇸 UCSB-NET-AS
PTRns1.ucsb.edu
NSdns.cs.brown.edu
A128.148.32.121🇺🇸 AS11078
PTRdns.cs.brown.edu

148.128.in-addr.arpa

NSbru-ns1.brown.edu
NSbru-ns2.brown.edu
NSbru-ns3.brown.edu
NSns1.ucsb.edu

Up

Starts with same word

Starts similarily

AI analysis

38.148.128.in-addr.arpa is a parent of 2.38.148.128.in-addr.arpa.

38.148.128.in-addr.arpa is delegated to five name servers: bru-ns1.brown.edu, bru-ns2.brown.edu, bru-ns4.brown.edu, ns1.ucsb.edu and dns.cs.brown.edu.

At least part of the name servers for 38.148.128.in-addr.arpa are shared with other domains, for instance id.ucsb.edu, english.brown.edu, spatial.ucsb.edu, marc.ucsb.edu and linguistics.ucsb.edu.

these name servers are commonly used with the name servers bru-ns3.brown.edu, ns2.ucsb.edu, dc1.grit.ucsb.edu, dc2.grit.ucsb.edu, ns1.engr.ucsb.edu, dns1.lifesci.ucsb.edu, dns2.lifesci.ucsb.edu, dns3.lifesci.ucsb.edu, delorean.physics.ucsb.edu and omni.physics.ucsb.edu.

Host names with two IP numbers

ns1.ucsb.edu points to 2607:f378::1 and 128.111.1.1

Host names with one IP number

bru-ns1.brown.edu points to 128.148.248.11

bru-ns2.brown.edu points to 128.148.248.12

bru-ns4.brown.edu points to 209.235.67.97

dns.cs.brown.edu points to 128.148.32.121

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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