CF1759488368705-tsm20251002182459

IPLIST.NET - _domainkey.cisco.com

Search for IP or hostnames:

_domainkey.cisco.com checked at 2025-10-03T10:46:08.694Z 171ms 84/84/84 100% R:14

_domainkey.cisco.com

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
NSa28-64.akam.net
A2600:1480:d800::40 🇺🇸 Akamai
PTRa28-64.akam.net
A95.100.173.64🇳🇱 Akamai
PTRa28-64.akam.net
PTReur2.akam.net
NSa3-64.akam.net
A2600:1408:1c::40 🇺🇸 Akamai
PTRa3-64.akam.net
PTRns7-64.akam.net
A96.7.49.64🇺🇸 Akamai
PTRa3-64.akam.net
PTRns7-64.akam.net

cisco.com

MXaer-mx-01.cisco.com
MXalln-mx-01.cisco.com
NSns1.cisco.com
NSns2.cisco.com
NSns3.cisco.com
MXrcdn-mx-01.cisco.com
NSa28-64.akam.net
NSa3-64.akam.net
A2001:420:1101:1::185 🇺🇸 Cisco Systems, Inc.
A72.163.4.185🇺🇸 Cisco Systems, Inc.
rank #302 globally
rank #195 in the tld
This domain name, "cisco.com", is associated with Cisco Systems Inc, a multinational technology company based in San Jose, California, United States. The company specializes in networking hardware and software, telecommunications equipment, and other high-technology services and products. Its domain name is used for its official website where it provides information about its products, services, solutions, support, and more.

Up

AI analysis

_domainkey.cisco.com is the parent of iport._domainkey.cisco.com.

_domainkey.cisco.com is delegated to five name servers: ns1.cisco.com, ns2.cisco.com, ns3.cisco.com, a28-64.akam.net and a3-64.akam.net.

_domainkey.cisco.com at least partially shares name servers with other domains, for instance wynnmacaujobs.com, cineca.it, schirickinsurance.com, minor-hotels.com and 39.162.216.in-addr.arpa.

These name servers are commonly used with the following name servers: a26-64.akam.net, a18-66.akam.net, a8-66.akam.net, a5-65.akam.net, a9-67.akam.net, a22-67.akam.net, a11-66.akam.net, a4-65.akam.net, a14-67.akam.net and a1-139.akam.net.

Host names with two IP numbers:

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

a28-64.akam.net points to 2600:1480:d800::40 and 95.100.173.64

a3-64.akam.net points to 2600:1408:1c::40 and 96.7.49.64

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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