comyang.com.tw - dns.ninja

`comyang.com.tw`

DNSSEC	⚠️ Not signed
NS	`ns1.bdm.microsoftonline.com` ⭐
		A	2603:1061:0:700::d0^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
		A	13.107.236.208^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
NS	`ns2.bdm.microsoftonline.com`
		A	2620:1ec:8ec:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
		A	150.171.21.208^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
NS	`ns3.bdm.microsoftonline.com`
		A	2a01:111:4000:700::d0^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-208.azure-dns.org`
		A	204.14.183.208^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-208.azure-dns.org`
NS	`ns4.bdm.microsoftonline.com`
		A	2620:1ec:bda:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
		A	208.84.5.208^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
MX	`comyang-com-tw.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc09::^{🇸🇬 Microsoft2a01:111:f000::/36}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1a::8^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-tydpr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1f::4^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-os8pr02cu00104.inbound.protection.outlook.com`
		A	52.101.124.117^{🇯🇵 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-tydpr03cu00105.inbound.protection.outlook.com`
		A	52.101.137.0^{🇸🇬 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	52.101.157.80^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-os8pr02cu00100.inbound.protection.outlook.com`
TXT	`mscid=VfuVrvcDZsjDTPI9v1xsfb6kAyifkcoEvyK4l+dn5q3DPaHvmsLW6LYp7VZ/T+ww1AG85dC...`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns1.bdm.microsoftonline.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=2006381042

WOT: SAFE (58/100)

Subdomains

dns1.comyang.com.tw

autodiscover.comyang.com.tw

Same first word

comyang.com.tw

Similar names

mycango.com

ymganco.com

amyngco.hk

ngoymca.com

yongcam.com

agonymc.net

ganycom.com

yangcom.com

DNS History

9 records (5 active, 4 former)

○NSdns12017-04-08 → 2017-04-08 · 4 obs

○ 2016-07-17 05:45:42
● 2017-04-08 03:57:58
○ 2026-02-15 12:34:26
○ 2026-07-12 19:31:38

○NSdns1.comyang.com.tw2017-04-08 → 2017-04-08 · 4 obs

○ 2016-07-17 05:45:42
● 2017-04-08 03:57:58
○ 2026-02-15 12:34:26
○ 2026-07-12 19:31:38

○NSmail2015-06-04 → 2016-07-17 · 4 obs

● 2015-06-04 20:21:06
● 2016-07-17 05:45:42
○ 2017-04-08 03:57:58
○ 2026-07-12 19:31:38

●NSns1.bdm.microsoftonline.com2026-02-15 → 2026-07-12 · 3 obs

○ 2017-04-08 03:57:58
● 2026-02-15 12:34:26
● 2026-07-12 19:31:38

●NSns2.bdm.microsoftonline.com2026-02-15 → 2026-07-12 · 3 obs

○ 2017-04-08 03:57:58
● 2026-02-15 12:34:26
● 2026-07-12 19:31:38

●NSns3.bdm.microsoftonline.com2026-02-15 → 2026-07-12 · 3 obs

○ 2017-04-08 03:57:58
● 2026-02-15 12:34:26
● 2026-07-12 19:31:38

●NSns4.bdm.microsoftonline.com2026-02-15 → 2026-07-12 · 3 obs

○ 2017-04-08 03:57:58
● 2026-02-15 12:34:26
● 2026-07-12 19:31:38

●MXcomyang-com-tw.mail.protection.outlook.com2026-02-15 → 2026-07-12 · 3 obs

○ 2017-04-08 03:57:58
● 2026-02-15 12:34:26
● 2026-07-12 19:31:38

○MXmail.comyang.com.tw2015-06-04 → 2017-04-08 · 4 obs

● 2015-06-04 20:21:06
● 2017-04-08 03:57:58
○ 2026-02-15 12:34:26
○ 2026-07-12 19:31:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tw	g.dns.tw, anytld.apnic.net, e.dns.tw, a.dns.tw...	16 records
comyang.com.tw	ns1.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com	-

✅ Authoritative Response

Server:150.171.21.208

NS records: ns1.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 575ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`comyang-com-tw.mail.protection.outlook.c`
TXT	2	`mscid=VfuVrvcDZsjDTPI9v1xsfb6kAyifkcoEvy, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1.bdm.microsoftonline.com azuredns-hos`

📌 Glue Records Collected

Total: 16

In-bailiwick: 14 (g.dns.tw, e.dns.tw, e.dns.tw...)

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

Analysis

Hierarchy

comyang.com.tw serves as the parent of dns1.comyang.com.tw and autodiscover.comyang.com.tw.

Name Servers

Four name servers handle the delegation for comyang.com.tw: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

The name servers of comyang.com.tw overlap at least partially with those of other domains — among them aric-hamburg.de, mcoci.com, ericfontaine.ca and two more.

Each of the four hosts ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com has two IP addresses. ns1.bdm.microsoftonline.com points to 13.107.236.208 and 2603:1061:0:700::d0. ns2.bdm.microsoftonline.com points to 150.171.21.208 and 2620:1ec:8ec:700::d0. ns3.bdm.microsoftonline.com points to 204.14.183.208 and 2a01:111:4000:700::d0. ns4.bdm.microsoftonline.com points to 208.84.5.208 and 2620:1ec:bda:700::d0.

Mail Servers

comyang.com.tw uses one mail server — comyang-com-tw.mail.protection.outlook.com.

comyang-com-tw.mail.protection.outlook.com has 6 IP addresses: 52.101.124.117, 52.101.137.0, 52.101.157.80 plus 3 more.