`workinghouse.com.tw`

DNSSEC	🔒 Signed (DS record present)
NS	`dax.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c85^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dax.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c385^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dax.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2385^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dax.ns.cloudflare.com`
		A	108.162.195.133^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dax.ns.cloudflare.com`
		A	162.159.44.133^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dax.ns.cloudflare.com`
		A	172.64.35.133^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dax.ns.cloudflare.com`
NS	`liv.ns.cloudflare.com`
		A	2606:4700:50::adf5:3abc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liv.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0bc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`liv.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20bc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`liv.ns.cloudflare.com`
		A	108.162.192.188^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liv.ns.cloudflare.com`
		A	172.64.32.188^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liv.ns.cloudflare.com`
		A	173.245.58.188^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liv.ns.cloudflare.com`
MX	`exch.workinghouse.com.tw` ⭐
		A	61.59.6.170^{🇹🇼 Seednet61.59.6.0/24 SeedNet}
			PTR	`exch.workinghouse.com.tw`
TXT	`v=spf1 ip4:61.59.6.170 -all`
SOA	`dax.ns.cloudflare.com`dns@cloudflare.com serial=2401198486

`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=2006341745

WOT: SAFE (58/100)

Subdomains

webdns2.workinghouse.com.tw

exch.workinghouse.com.tw

webdns.workinghouse.com.tw

www.workinghouse.com.tw

ec.workinghouse.com.tw

Same first word

workinghouse.cn

workinghouse.com.tw

workinghouse.com

DNS History

12 records (3 active, 9 former)

●NSdax.ns.cloudflare.com2026-04-13 → 2026-04-13 · 2 obs

○ 2017-05-08 02:01:54
● 2026-04-13 10:07:52

●NSliv.ns.cloudflare.com2026-04-13 → 2026-04-13 · 2 obs

○ 2017-05-08 02:01:54
● 2026-04-13 10:07:52

○NSns11.twnic.net.tw2008-11-25 → 2017-05-08 · 3 obs

● 2008-11-25 14:54:38
● 2017-05-08 02:01:54
○ 2026-04-13 10:07:52

○NSns12.twnic.net.tw2008-11-25 → 2017-05-08 · 3 obs

● 2008-11-25 14:54:38
● 2017-05-08 02:01:54
○ 2026-04-13 10:07:52

○NSwebdns2026-04-13 → 2026-04-13 · 1 obs

○ 2026-04-13 10:07:52

○NSwebdns.workinghouse.com.tw2026-04-13 → 2026-04-13 · 1 obs

○ 2026-04-13 10:07:52

○NSwebdns22026-04-13 → 2026-04-13 · 1 obs

○ 2026-04-13 10:07:52

○NSwebdns2.workinghouse.com.tw2026-04-13 → 2026-04-13 · 1 obs

○ 2026-04-13 10:07:52

●MXexch.workinghouse.com.tw2026-04-13 → 2026-04-13 · 2 obs

○ 2017-05-08 02:01:54
● 2026-04-13 10:07:52

○MXsvrexch.workinghouse.com.tw2015-06-17 → 2017-05-08 · 4 obs

○ 2008-11-25 14:54:38
● 2015-06-17 21:55:04
● 2017-05-08 02:01:54
○ 2026-04-13 10:07:52

○A211.75.84.1172015-06-17 → 2015-06-17 · 4 obs

○ 2008-11-25 14:54:38
● 2015-06-17 21:55:04
○ 2015-09-14 04:59:10
○ 2026-04-13 10:07:52

○A220.228.146.2102008-11-25 → 2008-11-25 · 3 obs

● 2008-11-25 14:54:38
○ 2015-06-17 21:55:04
○ 2026-04-13 10:07:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tw	a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw...	16 records
workinghouse.com.tw	liv.ns.cloudflare.com, dax.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.188

NS records: liv.ns.cloudflare.com, dax.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 932ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dax.ns.cloudflare.com, liv.ns.cloudflare.com`
MX	1	`exch.workinghouse.com.tw (pri: 1)`
TXT	1	`v=spf1 ip4:61.59.6.170 -all`
SOA	1	`dax.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 16

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

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

Analysis

Hierarchy

The parent of webdns2.workinghouse.com.tw, exch.workinghouse.com.tw, webdns.workinghouse.com.tw, www.workinghouse.com.tw and ec.workinghouse.com.tw is workinghouse.com.tw.

Name Servers

workinghouse.com.tw's delegation is to two name servers dax.ns.cloudflare.com and liv.ns.cloudflare.com.

workinghouse.com.tw shares the same name server configuration as other domains, such as tabaszewski.pl, spstino.com, audirecruitment.com, owndreamers.com and bcappstore.com.

workinghouse.com.tw at least partially shares its name servers with other domains, for instance igse.in, dpksystem.biz, mrenta.com, batlabs.com and u1u9.com.

These name servers are commonly used with aryanna.ns.cloudflare.com, brianna.ns.cloudflare.com and gordon.ns.cloudflare.com.

Host names with six IP numbers:

dax.ns.cloudflare.com points to: 2606:4700:58::a29f:2c85, 2803:f800:50::6ca2:c385, 2a06:98c1:50::ac40:2385, 108.162.195.133, 162.159.44.133 and 172.64.35.133.

liv.ns.cloudflare.com points to: 2606:4700:50::adf5:3abc, 2803:f800:50::6ca2:c0bc, 2a06:98c1:50::ac40:20bc, 108.162.192.188, 172.64.32.188 and 173.245.58.188.

Mail Servers

workinghouse.com.tw is served by a single mail server, exch.workinghouse.com.tw.

exch.workinghouse.com.tw points to IP number 61.59.6.170.

workinghouse.com.tw - robtex.com