`netscout.com.tw`

DNSSEC	⚠️ Not signed
NS	`udns1.cscdns.net` ⭐
		A	2001:502:f3ff::201^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`edns1.ultradns.com`
			PTR	`udns1.cscdns.net`
			PTR	`udns1.cscdns.uk`
			PTR	`ns1.webipdns.com.au`
		A	204.74.66.1^{🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar}
			PTR	`ns1.alba.bank`
			PTR	`edns1.ultradns.com`
			PTR	`udns1.cscdns.net`
			PTR	`udns1.cscdns.uk`
			PTR	`ns1.webipdns.com.au`
NS	`udns2.cscdns.uk`
		A	2001:502:4612::201^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`udns2.cscdns.net`
			PTR	`edns1.ultradns.org`
			PTR	`udns2.cscdns.uk`
			PTR	`ns2.webipdns.com.au`
		A	204.74.111.1^{🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar}
			PTR	`ns2.alba.bank`
			PTR	`udns2.cscdns.net`
			PTR	`edns1.ultradns.org`
			PTR	`udns2.cscdns.uk`
			PTR	`ns2.webipdns.com.au`
SOA	`udns1.cscdns.net`premiumdns@support.neustar 2019-11-09 #3

`com.tw`

	DNSSEC	⚠️ Not signed
	NS	`a.twnic.net.tw` ⭐ ⚠️ Not in parent delegation
	NS	`anytld.apnic.net` ⚠️ Not in parent delegation
	NS	`b.twnic.net.tw` ⚠️ Not in parent delegation
	NS	`c.twnic.net.tw` ⚠️ Not in parent delegation
	NS	`d.twnic.net.tw` ⚠️ Not in parent delegation
	NS	`e.twnic.net.tw` ⚠️ Not in parent delegation
	NS	`f.twnic.net.tw` ⚠️ Not in parent delegation
	NS	`g.twnic.net.tw` ⚠️ Not in parent delegation
	NS	`h.dns.tw` ⚠️ Not in parent delegation
	NS	`h.twnic.net.tw` ⚠️ Not in parent delegation
	SOA	`a.twnic.net.tw`snw@twnic.net.tw serial=2006337550

WOT: SAFE (58/100)

Same first word

netscout.ai

netscout.co

netscout.in

netscout.cloud

netscout.giving

netscout.nl

netscout.jp

netscout.blog

netscout.contact

netscout.org.cn

netscout.app

netscout.be

netscout.me

netscout.com

netscout.ch

netscout.com.tw

netscout.tw

netscout.com.au

netscout.com.hk

netscout.co.jp

netscout.us

netscout.net

netscout.eu

netscout.io

netscout.tech

netscout.hk

netscout.org

netscout.forum

netscout.com.cn

netscout.xyz

netscout.info

Similar names

DNS History

2 records (2 active, 0 former)

●NSudns1.cscdns.net2026-03-24 → 2026-03-26 · 2 obs

● 2026-03-24 10:45:50
● 2026-03-26 10:41:34

●NSudns2.cscdns.uk2026-03-24 → 2026-03-26 · 2 obs

● 2026-03-24 10:45:50
● 2026-03-26 10:41:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tw	a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw...	-
netscout.com.tw	udns1.cscdns.net, udns2.cscdns.uk	-

✅ Authoritative Response

Server:204.74.66.1

NS records: udns1.cscdns.net, udns2.cscdns.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for netscout.com.tw (unsigned zone)

⏱️ Timing

Total: 3258ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`udns1.cscdns.net, udns2.cscdns.uk`
SOA	1	`udns1.cscdns.net premiumdns.support.neus`

Analysis

Name Servers

netscout.com.tw is delegated to two name servers: udns1.cscdns.net and udns2.cscdns.uk.

netscout.com.tw uses the same name server setup as other domains, for instance rjlarcombefuneraldirectors.co.uk, ic2-danfoss.com.cn, electroluks.dk, pentair.au and nantucketbank.com.

netscout.com.tw shares name servers with other domains at least partially, for instance fidelitystore.com, banklink.ca, planet-m.com, manulifebank.net and michelin.la.

Host names with two IP numbers:

The host udns1.cscdns.net points to 2001:502:f3ff::201 and 204.74.66.1.

The host udns2.cscdns.uk points to 2001:502:4612::201 and 204.74.111.1.

netscout.com.tw - robtex.com

netscout.com.tw

com.tw