ccnp.asia - robtex.com

ccnp.asia

DNSSEC⚠️ Not signed
NSns1.cisco.com ⚠️ Not in zone NS records
A2001:420:1101:6::aπŸ‡ΊπŸ‡Έ ASNTTCISCO2001:420:1100::/41 170 West Tasman Drive San Jose CA 95134 United States
PTRns1.cisco.com
A72.163.5.201πŸ‡ΊπŸ‡Έ ASNTTCISCO72.163.0.0/18 170 West Tasman Drive San Jose CA 95134 United States
PTRns1.cisco.com
NSns2.cisco.com ⚠️ Not in zone NS records
A2001:420:2041:5000::aπŸ‡ΊπŸ‡Έ ASNTTCISCO2001:420:2000::/35 170 West Tasman Drive San Jose CA 95134 United States
PTRns2.cisco.com
A64.102.255.44πŸ‡ΊπŸ‡Έ ASNTTCISCO64.102.0.0/16 170 West Tasman Drive San Jose CA 95134 United States
PTRns2.cisco.com
NSns3.cisco.com ⚠️ Not in zone NS records
A2001:420:1201:7::aπŸ‡ΊπŸ‡Έ ASNTTCISCO2001:420:1200::/41 170 West Tasman Drive San Jose CA 95134 United States
PTRns3.cisco.com
A173.37.146.41πŸ‡ΊπŸ‡Έ ASNTTCISCO173.37.128.0/19 170 West Tasman Drive San Jose CA 95134 United States
PTRns3.cisco.com

asia

DNSSECπŸ”’ Signed (DS record present)
NSa0.asia.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.asia.afilias-nst.info ⚠️ Not in parent delegation
NSb0.asia.afilias-nst.asia
NSb2.asia.afilias-nst.org ⚠️ Not in parent delegation
NSc0.asia.afilias-nst.info ⚠️ Not in parent delegation
NSd0.asia.afilias-nst.asia
SOAa0.asia.afilias-nst.infohostmaster@donuts.email serial=1775179378

Same first word

Similar names

DNS History

3 records (3 active, 0 former)

NSns1.cisco.comns2.cisco.comns3.cisco.com
●NSns1.cisco.com2026-03-31 β†’ 2026-04-03 Β· 2 obs
● 2026-03-31 13:46:08
● 2026-04-03 01:51:28
●NSns2.cisco.com2026-03-31 β†’ 2026-04-03 Β· 2 obs
● 2026-03-31 13:46:08
● 2026-04-03 01:51:28
●NSns3.cisco.com2026-03-31 β†’ 2026-04-03 Β· 2 obs
● 2026-03-31 13:46:08
● 2026-04-03 01:51:28

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
asiab0.asia.afilias-nst.asia, d0.asia.afilias-nst.asia-
ccnp.asians2.cisco.com, ns1.cisco.com, ns3.cisco.com-

βœ… Authoritative Response

Server:72.163.5.201

NS records: ns2.cisco.com, ns1.cisco.com, ns3.cisco.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ccnp.asia (unsigned zone)

⏱️ Timing

Total: 3458ms | Queries: -

πŸ“„ Records

TypeCountSample Data

Analysis

Name Servers

ccnp.asia is delegated to three name servers: ns1.cisco.com, ns2.cisco.com and ns3.cisco.com.

ccnp.asia at least partially shares name servers with other domains, for instance ciscopros.info, netacad-survey.net, ciscosiliconone.co.uk, cloudlockav.com and humannetworkeffect.com.

Host names with two IP numbers:

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

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

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