CF1763723500760-tsm20251116095642

NSLIST.NET - 71.171.in-addr.arpa

Search for IP or hostnames:

71.171.in-addr.arpa checked at 2025-11-21T11:11:40.727Z 755ms 54/54/54 100% R:12 allDone:true timedOut:false

71.171.in-addr.arpa

NSns1.cisco.com
A2001:420:1101:6::a 🇺🇸 Cisco Systems, Inc.
PTRns1.cisco.com
A72.163.5.201🇺🇸 Cisco Systems, Inc.
PTRns1.cisco.com
NSns2.cisco.com
A2001:420:2041:5000::a 🇺🇸 Cisco Systems, Inc.
PTRns2.cisco.com
A64.102.255.44🇺🇸 Cisco Systems, Inc.
PTRns2.cisco.com
NSns3.cisco.com
A2001:420:1201:7::a 🇺🇸 Cisco Systems, Inc.
PTRns3.cisco.com
A173.37.146.41🇺🇸 Cisco Systems, Inc.
PTRns3.cisco.com

171.in-addr.arpa

NSns1.apnic.net
NSns2.apnic.net
NSrirns.arin.net
NSns3.lacnic.net
NSapnic.authdns.ripe.net

Starts with same word

Starts similarily

AI analysis

The delegation for 71.171.in-addr.arpa is handled by three name servers: ns1.cisco.com, ns2.cisco.com and ns3.cisco.com.

71.171.in-addr.arpa shares name servers with other domains at least partially, for example ciscopartner.info, eu.mtghouse.com, 179.182.209.in-addr.arpa, cisco-pr.com and netsolve.com.

These name servers are commonly used with the name servers a28-64.akam.net and a3-64.akam.net.

Host names with two IPs:

ns1.cisco.com points to 2001:420:1101:6::a and 72.163.5.201

ns2.cisco.com points to 2001:420:2041:5000::a and 64.102.255.44

ns3.cisco.com points to 2001:420:1201:7::a and 173.37.146.41

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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