stackpole.com.tw - dns.ninja

`stackpole.com.tw`

DNSSEC	⚠️ Not signed
A	211.75.187.20^{🇹🇼 HiNet211.75.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. Data Communication Business Group 21, Section 1, Hsin-Yi Road, Taipei Taiwan R.O.C.}
		PTR	`stackpole.com.tw`
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	`stackpole-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=hxqj0/3lXR1K8P6fdVsZXrZJcH34d5+kdP7LSBt0pCPJlISZ84gy7Vm6w+UqkKx1fMf5TWe...`
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=2006383185

WOT: SAFE (58/100)

PTR for

20.187.75.211.in-addr.arpa

Previously MX for

stackpole.com.tw

Same first word

stackpole.us

stackpole.on.ca

stackpole.com.cn

stackpole.org

stackpole.com.tw

stackpole.com

stackpole.net

stackpole.ca

Similar names

DNS History

10 records (6 active, 4 former)

●NSns1.bdm.microsoftonline.com2020-01-11 → 2026-07-19 · 3 obs

○ 2017-02-13 21:15:38
● 2020-01-11 09:43:38
● 2026-07-19 09:43:18

●NSns2.bdm.microsoftonline.com2020-01-11 → 2026-07-19 · 3 obs

○ 2017-02-13 21:15:38
● 2020-01-11 09:43:38
● 2026-07-19 09:43:18

●NSns3.bdm.microsoftonline.com2020-01-11 → 2026-07-19 · 3 obs

○ 2017-02-13 21:15:38
● 2020-01-11 09:43:38
● 2026-07-19 09:43:18

●NSns4.bdm.microsoftonline.com2020-01-11 → 2026-07-19 · 3 obs

○ 2017-02-13 21:15:38
● 2020-01-11 09:43:38
● 2026-07-19 09:43:18

○NSrsdn1.octor.com2015-06-19 → 2017-02-13 · 4 obs

● 2015-06-19 07:12:30
● 2017-02-13 21:15:38
○ 2020-01-11 09:43:38
○ 2026-07-19 09:43:18

○NSrsdn2.octor.com2015-06-19 → 2017-02-13 · 4 obs

● 2015-06-19 07:12:30
● 2017-02-13 21:15:38
○ 2020-01-11 09:43:38
○ 2026-07-19 09:43:18

○MXmail.stackpole.com.tw2015-06-19 → 2015-11-16 · 4 obs

● 2015-06-19 07:12:30
● 2015-11-16 09:31:26
○ 2016-03-02 02:26:48
○ 2026-07-19 09:43:18

●MXstackpole-com-tw.mail.protection.outlook.com2016-03-02 → 2026-07-19 · 3 obs

○ 2015-11-16 09:31:26
● 2016-03-02 02:26:48
● 2026-07-19 09:43:18

○MXstackpole.com.tw2015-06-19 → 2015-11-16 · 4 obs

● 2015-06-19 07:12:30
● 2015-11-16 09:31:26
○ 2016-03-02 02:26:48
○ 2026-07-19 09:43:18

●A211.75.187.202015-06-19 → 2026-07-19 · 2 obs

● 2015-06-19 07:12:30
● 2026-07-19 09:43:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tw	a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw...	16 records
com.tw	c.twnic.net.tw, a.twnic.net.tw, b.twnic.net.tw, h.dns.tw...	17 records
stackpole.com.tw	ns4.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com	-

✅ Authoritative Response

Server:204.14.183.208

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 1136ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`211.75.187.20`
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`stackpole-com-tw.mail.protection.outlook`
TXT	2	`mscid=hxqj0/3lXR1K8P6fdVsZXrZJcH34d5+kdP, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1.bdm.microsoftonline.com azuredns-hos`

📌 Glue Records Collected

Total: 33

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

Out-of-bailiwick: 19 (anytld.apnic.net, anytld.apnic.net, h.twnic.net.tw...)

Analysis

IP Addresses

stackpole.com.tw resolves to one IP address: 211.75.187.20.

Name Servers

The authoritative name servers for stackpole.com.tw are ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

The name servers of stackpole.com.tw overlap at least partially with those of other domains — among them apogeetechsol.com, hh-express.com.hk, rim-rec.org and two more.

These name servers commonly co-occur with the name servers ns10.hkdnr.net.hk, ns11.hkdnr.net.hk, ns12.hkdnr.net.hk and ns9.hkdnr.net.hk.

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

Mail for stackpole.com.tw is handled by a single mail server, stackpole-com-tw.mail.protection.outlook.com.

stackpole-com-tw.mail.protection.outlook.com resolves to 6 IP addresses — 52.101.124.117, 52.101.137.0, 52.101.157.80 and 3 others.