`dancecentral2.com.tw`

DNSSEC	⚠️ Not signed
A	52.164.206.56^{🇮🇪 Microsoft52.160.0.0/11 MICROSOFT}
A	104.215.95.187^{🇺🇸 Microsoft104.208.0.0/13 MICROSOFT}
NS	`ns1-05.azure-dns.com` ⭐
		A	2603:1061:0:700::5^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-05.azure-dns.com`
		A	13.107.236.5^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-05.azure-dns.com`
NS	`ns2-05.azure-dns.net`
		A	2620:1ec:8ec:700::5^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-05.azure-dns.net`
		A	150.171.21.5^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-05.azure-dns.net`
NS	`ns3-05.azure-dns.org`
		A	2a01:111:4000:700::5^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-05.azure-dns.org`
		A	204.14.183.5^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-05.azure-dns.org`
NS	`ns4-05.azure-dns.info`
		A	2620:1ec:bda:700::5^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-05.azure-dns.info`
		A	208.84.5.5^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-05.azure-dns.info`
SOA	`ns1-05.azure-dns.com`azuredns-hostmaster@microsoft.com serial=1

`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=2006334365

WOT: SAFE (58/100)

Same first word

DNS History

6 records (6 active, 0 former)

●NSns1-05.azure-dns.com2026-02-28 → 2026-03-22 · 2 obs

● 2026-02-28 17:10:38
● 2026-03-22 22:55:36

●NSns2-05.azure-dns.net2026-02-28 → 2026-03-22 · 2 obs

● 2026-02-28 17:10:38
● 2026-03-22 22:55:36

●NSns3-05.azure-dns.org2026-02-28 → 2026-03-22 · 2 obs

● 2026-02-28 17:10:38
● 2026-03-22 22:55:36

●NSns4-05.azure-dns.info2026-02-28 → 2026-03-22 · 2 obs

● 2026-02-28 17:10:38
● 2026-03-22 22:55:36

●A104.215.95.1872026-02-28 → 2026-03-22 · 2 obs

● 2026-02-28 17:10:38
● 2026-03-22 22:55:36

●A52.164.206.562026-02-28 → 2026-03-22 · 2 obs

● 2026-02-28 17:10:38
● 2026-03-22 22:55:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tw	a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw...	16 records
dancecentral2.com.tw	ns2-05.azure-dns.net, ns1-05.azure-dns.com, ns4-05.azure-dns.info, ns3-05.azure-dns.org	-

✅ Authoritative Response

Server:208.84.5.5

NS records: ns2-05.azure-dns.net, ns1-05.azure-dns.com, ns4-05.azure-dns.info, ns3-05.azure-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dancecentral2.com.tw (unsigned zone)

⏱️ Timing

Total: 740ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.215.95.187, 52.164.206.56`
NS	4	`ns1-05.azure-dns.com, ns2-05.azure-dns.net...`
SOA	1	`ns1-05.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 16

In-bailiwick: 14 (a.dns.tw, b.dns.tw, c.dns.tw...)

Out-of-bailiwick: 2 (anytld.apnic.net, anytld.apnic.net)

Analysis

IP Addresses

dancecentral2.com.tw points to two IPs: 52.164.206.56 and 104.215.95.187.

Other host names, for instance adcenter.microsoft.com, officehomeandstudent.com, serverunleashed.com, msteched.com and microsoft-give.com share IP numbers with dancecentral2.com.tw.

Name Servers

dancecentral2.com.tw is delegated to four name servers: ns1-05.azure-dns.com, ns4-05.azure-dns.info, ns2-05.azure-dns.net and ns3-05.azure-dns.org.

dancecentral2.com.tw at least partially shares name servers with other domains such as ch2m.biz, pluginidaho.com, tattonpark.org.uk, globalagri.com and dorsetecho.co.uk.

Host names with two IP numbers:

ns1-05.azure-dns.com points to 2603:1061:0:700::5 and 13.107.236.5

ns4-05.azure-dns.info points to 2620:1ec:bda:700::5 and 208.84.5.5

ns2-05.azure-dns.net points to 2620:1ec:8ec:700::5 and 150.171.21.5

ns3-05.azure-dns.org points to 2a01:111:4000:700::5 and 204.14.183.5

dancecentral2.com.tw - robtex.com