ciscosystems.ws - robtex.com

ciscosystems.ws

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

ws

DNSSECπŸ”’ Signed (DS record present)
A64.70.19.33πŸ‡ΊπŸ‡Έ AS356164.70.0.0/18
NSns2.dns.ws ⭐
NSa.dns.ws
NSns5.dns.ws
NSs.dns.ws
NSus3.dns.ws
NSus4.dns.ws
MXmail.worldsite.ws ⭐
SOAns2.dns.wshostmaster@dns.ws serial=2604020069

Same first word

Similar names

DNS History

2 records (2 active, 0 former)

NSns1.cisco.comns2.cisco.com
●NSns1.cisco.com2026-03-31 β†’ 2026-04-02 Β· 2 obs
● 2026-03-31 13:52:12
● 2026-04-02 10:07:52
●NSns2.cisco.com2026-03-31 β†’ 2026-04-02 Β· 2 obs
● 2026-03-31 13:52:12
● 2026-04-02 10:07:52

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
wsa.dns.ws, s.dns.ws, ns2.dns.ws, ns5.dns.ws...-
ciscosystems.wsns2.cisco.com, ns1.cisco.com-

βœ… Authoritative Response

Server:64.102.255.44

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

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ciscosystems.ws (unsigned zone)

⏱️ Timing

Total: 638ms | Queries: -

πŸ“„ Records

TypeCountSample Data

Analysis

Name Servers

Two name servers ns1.cisco.com and ns2.cisco.com handle the delegation for ciscosystems.ws.

ciscosystems.ws shares the same name server setup as other domains, for example ciscoconnectedhome.net, altiga.net, mypropertypro.net, vpn-products.com and sikewangzhen.xn--fiqs8s.

ciscosystems.ws at least partially shares name servers with other domains, for example showandshare.com, ciscophonebuy.com, armorblox.com, ccsi.info and ciscoinstitute.info.

these name servers are commonly used alongside ns3.cisco.com name servers.

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.