`ciscospark.com.au`

DNSSEC	⚠️ Not signed
NS	`ns1.cisco.com` ⭐
		A	2001:420:1101:6::a^{🇺🇸 ASNTTCISCO2001:420:1100::/41 170 West Tasman Drive San Jose CA 95134 United States}
			PTR	`ns1.cisco.com`
		A	72.163.5.201^{🇺🇸 ASNTTCISCO72.163.0.0/18 170 West Tasman Drive San Jose CA 95134 United States}
			PTR	`ns1.cisco.com`
NS	`ns2.cisco.com`
		A	2001:420:2041:5000::a^{🇺🇸 ASNTTCISCO2001:420:2000::/35 170 West Tasman Drive San Jose CA 95134 United States}
			PTR	`ns2.cisco.com`
		A	64.102.255.44^{🇺🇸 ASNTTCISCO64.102.0.0/16 170 West Tasman Drive San Jose CA 95134 United States}
			PTR	`ns2.cisco.com`
NS	`ns3.cisco.com`
		A	2001:420:1201:7::a^{🇺🇸 ASNTTCISCO2001:420:1200::/41 170 West Tasman Drive San Jose CA 95134 United States}
			PTR	`ns3.cisco.com`
		A	173.37.146.41^{🇺🇸 ASNTTCISCO173.37.128.0/19 170 West Tasman Drive San Jose CA 95134 United States}
			PTR	`ns3.cisco.com`
TXT	`identrust_validate=a5WBGNp+rJfmqbblp5NRGJ9NjK9fARzDXFXX21HcgOHL`
SOA	`ns1.cisco.com`postmaster@cisco.com serial=3

`com.au`

	DNSSEC	⚠️ Not signed
	NS	`q.au` ⭐ ⚠️ Not in parent delegation
	NS	`a.au` ⚠️ Not in parent delegation
	NS	`r.au` ⚠️ Not in parent delegation
	NS	`s.au` ⚠️ Not in parent delegation
	NS	`t.au` ⚠️ Not in parent delegation
	SOA	`q.au`hostmaster@donuts.email serial=1778379027

WOT: SAFE (34/100)

Same first word

ciscospark.co.za

ciscospark.eu

ciscospark.kr

ciscospark.nl

ciscospark.fr

ciscospark.fi

ciscospark.jp

ciscospark.com.hk

ciscospark.co.nz

ciscospark.at

ciscospark.mx

ciscospark.com.au

ciscospark.pr

ciscospark.com.mx

ciscospark.de

ciscospark.com

ciscospark.co.uk

ciscospark.es

ciscospark.ae

DNS History

3 records (3 active, 0 former)

●NSns1.cisco.com2017-10-06 → 2026-05-10 · 2 obs

● 2017-10-06 00:00:48
● 2026-05-10 02:14:58

●NSns2.cisco.com2017-10-06 → 2026-05-10 · 2 obs

● 2017-10-06 00:00:48
● 2026-05-10 02:14:58

●NSns3.cisco.com2017-10-06 → 2026-05-10 · 2 obs

● 2017-10-06 00:00:48
● 2026-05-10 02:14:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
au	a.au, q.au, r.au, s.au...	-
ciscospark.com.au	ns1.cisco.com, ns2.cisco.com, ns3.cisco.com	-

✅ Authoritative Response

Server:72.163.5.201

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ciscospark.com.au (unsigned zone)

⏱️ Timing

Total: 438ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	3	`ns2.cisco.com, ns1.cisco.com...`
TXT	1	`identrust_validate=a5WBGNp+rJfmqbblp5NRG`
SOA	1	`ns1.cisco.com postmaster.cisco.com`

Analysis

Name Servers

ciscospark.com.au is delegated to three name servers: ns1.cisco.com, ns2.cisco.com and ns3.cisco.com.

At least part of the name servers for ciscospark.com.au are shared with other domains, for instance ciscosiliconone.io, meraki.ph, findsamfisher.info, myciscocommunity.org and ciscowebexconnect.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

ciscospark.com.au - robtex.com