`ciscopowerednetwork.com`

DNSSEC	⚠️ Not signed
A	2001:420:1101:1::b^{🇺🇸 ASNTTCISCO2001:420:1100::/41 170 West Tasman Drive San Jose CA 95134 United States}
		PTR	`redirect.cisco.com`
A	72.163.4.154^{🇺🇸 ASNTTCISCO72.163.4.0/24 170 West Tasman Drive San Jose CA 95134 United States}
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`
SOA	`ns1.cisco.com`postmaster@cisco.com serial=5

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778215176

Same first word

ciscopowerednetwork.us

ciscopowerednetwork.net

ciscopowerednetwork.com

ciscopowerednetwork.info

ciscopowerednetwork.org

ciscopowerednetwork.biz

DNS History

7 records (5 active, 2 former)

○NSedns-aln1-1-l2017-05-23 → 2017-05-23 · 4 obs

○ 2016-10-03 04:44:08
● 2017-05-23 16:15:32
○ 2026-05-03 12:42:58
○ 2026-05-08 04:45:20

○NSedns-aln1-1-l.cisco.com2015-06-25 → 2016-10-03 · 4 obs

● 2015-06-25 08:07:30
● 2016-10-03 04:44:08
○ 2017-05-23 16:15:32
○ 2026-05-08 04:45:20

●NSns1.cisco.com2015-06-25 → 2026-05-08 · 2 obs

● 2015-06-25 08:07:30
● 2026-05-08 04:45:20

●NSns2.cisco.com2015-06-25 → 2026-05-08 · 2 obs

● 2015-06-25 08:07:30
● 2026-05-08 04:45:20

●NSns3.cisco.com2015-06-25 → 2026-05-08 · 2 obs

● 2015-06-25 08:07:30
● 2026-05-08 04:45:20

●A2001:420:1101:1::b2015-06-25 → 2026-05-08 · 2 obs

● 2015-06-25 08:07:30
● 2026-05-08 04:45:20

●A72.163.4.1542015-06-25 → 2026-05-08 · 2 obs

● 2015-06-25 08:07:30
● 2026-05-08 04:45:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net...	-
ciscopowerednetwork.com	ns1.cisco.com, ns2.cisco.com, ns3.cisco.com	6 records

✅ 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 ciscopowerednetwork.com (unsigned zone)

⏱️ Timing

Total: 359ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`72.163.4.154`
AAAA	1	`2001:420:1101:1::b`
NS	3	`ns1.cisco.com, ns3.cisco.com...`
SOA	1	`ns1.cisco.com postmaster.cisco.com`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.cisco.com, ns1.cisco.com, ns2.cisco.com...)

Analysis

IP Addresses

ciscopowerednetwork.com resolves to two IPs: 2001:420:1101:1::b and 72.163.4.154.

other host names for instance cisco.com.gp, ciscotandberg.fr, cisco.cz.it, ciscosystems.bz.it and cisco.mobi share IP numbers with ciscopowerednetwork.com.

Name Servers

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

ciscopowerednetwork.com at least partially shares name servers with other domains, for instance internetprotocoljournal.org, tandberg.ro, ciscotandberg.ca, acaca-inc.com and ciscostarent.co.uk.

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.

ciscopowerednetwork.com - robtex.com