ciscosystems.com.az - robtex.com

ciscosystems.com.az

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

com.az

DNSSEC⚠️ Not signed
WOT: SAFE (99/100)

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†’ 2026-04-05 Β· 2 obs
● 2026-03-31 13:45:24
● 2026-04-05 08:05:46
●NSns2.cisco.com2026-03-31 β†’ 2026-04-05 Β· 2 obs
● 2026-03-31 13:45:24
● 2026-04-05 08:05:46
●NSns3.cisco.com2026-03-31 β†’ 2026-04-05 Β· 2 obs
● 2026-03-31 13:45:24
● 2026-04-05 08:05:46

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
azns13.intrans.az, ns3.intrans.az, az.hostmaster.ua, rip.psg.com6 records
ciscosystems.com.azns2.cisco.com, ns3.cisco.com, ns1.cisco.com-

βœ… Authoritative Response

Server:64.102.255.44

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

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ciscosystems.com.az (unsigned zone)

⏱️ Timing

Total: 669ms | Queries: -

πŸ“„ Records

TypeCountSample Data

πŸ“Œ Glue Records Collected

Total: 6

In-bailiwick: 2 (ns3.intrans.az, ns13.intrans.az)

Out-of-bailiwick: 4 (rip.psg.com, az.hostmaster.ua, rip.psg.com...)

Analysis

Name Servers

ciscosystems.com.az is delegated to three name servers: ns1.cisco.com, ns2.cisco.com and ns3.cisco.com.

At least part of the name servers for ciscosystems.com.az are shared with other domains, for instance ciscolifeconnections.biz, webex.mx, ciscofedsec.com, ciscoibn.com and ciscolela.info.

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