`etherswitch.asia`

DNSSEC	⚠️ Not signed
NS	`ns1.cisco.com` ⚠️ Not in zone NS records
		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` ⚠️ Not in zone NS records
		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` ⚠️ Not in zone NS records
		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`

`asia`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.asia.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.asia.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.asia.afilias-nst.asia`
	NS	`b2.asia.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.asia.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.asia.afilias-nst.asia`
	SOA	`a0.asia.afilias-nst.info`hostmaster@donuts.email serial=1775067821

Same first word

etherswitch.asia

etherswitch.com

Similar names

threeswitch.com

theswitcher.com

whitchester.org.uk

chrishewett.co.uk

switchthree.com

DNS History

3 records (3 active, 0 former)

●NSns1.cisco.com2026-03-31 → 2026-04-01 · 2 obs

● 2026-03-31 13:45:24
● 2026-04-01 18:43:46

●NSns2.cisco.com2026-03-31 → 2026-04-01 · 2 obs

● 2026-03-31 13:45:24
● 2026-04-01 18:43:46

●NSns3.cisco.com2026-03-31 → 2026-04-01 · 2 obs

● 2026-03-31 13:45:24
● 2026-04-01 18:43:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
asia	b0.asia.afilias-nst.asia, d0.asia.afilias-nst.asia	-
etherswitch.asia	ns2.cisco.com, ns3.cisco.com, ns1.cisco.com	-

✅ Authoritative Response

Server:64.102.255.44

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for etherswitch.asia (unsigned zone)

⏱️ Timing

Total: 483ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

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

etherswitch.asia at least partially shares name servers with other domains, for instance 145.9.251.63.in-addr.arpa, ciscocrosswork.co.uk, exactcapture.app, ciscopress.biz and ciscosiliconone.net.

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.

etherswitch.asia - robtex.com