webex.uk - robtex.com

webex.uk

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

uk

DNSSECπŸ”’ Signed (DS record present)
NSdns1.nic.uk ⭐
NSdns2.nic.uk
NSdns3.nic.uk
NSdns4.nic.uk
NSnsa.nic.uk
NSnsb.nic.uk
NSnsc.nic.uk
NSnsd.nic.uk
SOAdns1.nic.ukhostmaster@nic.uk serial=1775028994

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†’ 2026-04-01 Β· 2 obs
● 2026-03-31 13:45:04
● 2026-04-01 07:49:24
●NSns2.cisco.com2026-03-31 β†’ 2026-04-01 Β· 2 obs
● 2026-03-31 13:45:04
● 2026-04-01 07:49:24
●NSns3.cisco.com2026-03-31 β†’ 2026-04-01 Β· 2 obs
● 2026-03-31 13:45:04
● 2026-04-01 07:49:24

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
uknsc.nic.uk, dns1.nic.uk, nsa.nic.uk, nsb.nic.uk...-
webex.ukns2.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 webex.uk (unsigned zone)

⏱️ Timing

Total: 367ms | Queries: -

πŸ“„ Records

TypeCountSample Data

Analysis

Name Servers

The domain webex.uk is delegated to three name servers: ns1.cisco.com, ns2.cisco.com and ns3.cisco.com.

webex.uk shares name servers with other domains at least partially, for instance cisco-ros.com, ciscoplus.org, aironet.com, reactivity.com and ciscocertificates.com.

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