CF1760357993952-tsm20251012143351

MXLIST.NET - cisco.io

Search for IP or hostnames:

cisco.io checked at 2025-10-13T12:19:53.940Z 135ms 54/54/54 100% R:15

cisco.io

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

io

NSa0.nic.io
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io

Starts with same word

Starts similarily

AI analysis

The delegation for cisco.io is handled by three name servers: ns1.cisco.com, ns2.cisco.com and ns3.cisco.com.

cisco.io at least partially shares name servers with other domains, for instance aboutcisco.info, ciscoconnectdna.com, iqmagazine.net, 50.128.216.in-addr.arpa and ipmobile.com.

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

Two IP numbers per host:

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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