CF1757567903098-tsm20250910161120

DNSWHOIS.INFO - learn.cisco

Search for IP or hostnames:

learn.cisco checked at 2025-09-11T05:18:23.081Z 219ms 65/65/65 100% R:13

learn.cisco

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
A72.163.4.154🇺🇸 Cisco Systems, Inc.
PTRredirect.cisco.com

cisco

NSa.nic.cisco
NSb.nic.cisco
NSc.nic.cisco
NSns1.dns.nic.cisco
NSns2.dns.nic.cisco
NSns3.dns.nic.cisco

AI analysis

The parent of estftp.learn.cisco is learn.cisco.

IP number 72.163.4.154 is pointed to by learn.cisco.

IP numbers are shared between learn.cisco and other host names such as ciscotandberg.de, cisco.fr, cisco.lv, onbusinessnetwork.com, and ciscostarent.nl.

Three name servers, ns1.cisco.com, ns2.cisco.com, and ns3.cisco.com, are delegated to learn.cisco.

The name servers of learn.cisco are at least partially shared with other domains such as cisco-warrantyfinder.com, mycisco.com, ipweb.com, irismail.net, and response.cisco.com.

ns1.cisco.com, 2001:420:1101:6::a, and 72.163.5.201 are associated with each other. Similarly, ns2.cisco.com, 2001:420:2041:5000::a, and 64.102.255.44 are interconnected. Additionally, ns3.cisco.com, 2001:420:1201:7::a, and 173.37.146.41 are linked together.

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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