`twgc91.com`

DNSSEC	⚠️ Not signed
A	2606:4700:20::681a:ed6^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:fd6^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:47c9^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.14.214^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.15.214^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.71.201^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jeremy.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeremy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jeremy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jeremy.ns.cloudflare.com`
		A	108.162.193.180^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeremy.ns.cloudflare.com`
		A	172.64.33.180^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeremy.ns.cloudflare.com`
		A	173.245.59.180^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeremy.ns.cloudflare.com`
NS	`nia.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nia.ns.cloudflare.com`
		A	108.162.192.210^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nia.ns.cloudflare.com`
		A	172.64.32.210^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nia.ns.cloudflare.com`
		A	173.245.58.210^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nia.ns.cloudflare.com`
MX	`imail.com.tw` ⭐
		A	223.27.59.5^{🇹🇼 PUMO-NET223.27.59.0/24 Pumo Net}
			PTR	`x2.imail.com.tw`
MX	`x2.imail.com.tw`⁽²⁰⁾
		A	223.27.59.5^{🇹🇼 PUMO-NET223.27.59.0/24 Pumo Net}
			PTR	`x2.imail.com.tw`
TXT	`google-site-verification=xwZa969MzhIEI5jnYelnkm8lphFo0i5Sz3i-BrDvG1E`
TXT	`v=spf1 include:spf.imail.com.tw a mx ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.26.14.214, 104.26.15.214, 172.67.71.201
		IPv6	2606:4700:20::681a:ed6, 2606:4700:20::681a:fd6, 2606:4700:20::ac43:47c9
SOA	`jeremy.ns.cloudflare.com`dns@cloudflare.com serial=2396762654

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774627822

📈 Tranco rank: #836,555

Subdomains

www.twgc91.com

Same first word

twgc91.com

DNS History

10 records (10 active, 0 former)

●NSjeremy.ns.cloudflare.com2026-03-25 → 2026-03-27 · 2 obs

● 2026-03-25 09:30:54
● 2026-03-27 16:35:16

●NSnia.ns.cloudflare.com2026-03-25 → 2026-03-27 · 2 obs

● 2026-03-25 09:30:54
● 2026-03-27 16:35:16

●MXimail.com.tw2026-03-25 → 2026-03-27 · 2 obs

● 2026-03-25 09:30:54
● 2026-03-27 16:35:16

●MXx2.imail.com.tw2026-03-25 → 2026-03-27 · 2 obs

● 2026-03-25 09:30:54
● 2026-03-27 16:35:16

●A104.26.14.2142026-03-25 → 2026-03-27 · 2 obs

● 2026-03-25 09:30:54
● 2026-03-27 16:35:16

●A104.26.15.2142026-03-25 → 2026-03-27 · 2 obs

● 2026-03-25 09:30:54
● 2026-03-27 16:35:16

●A172.67.71.2012026-03-25 → 2026-03-27 · 2 obs

● 2026-03-25 09:30:54
● 2026-03-27 16:35:16

●A2606:4700:20::681a:ed62026-03-25 → 2026-03-27 · 2 obs

● 2026-03-25 09:30:54
● 2026-03-27 16:35:16

●A2606:4700:20::681a:fd62026-03-25 → 2026-03-27 · 2 obs

● 2026-03-25 09:30:54
● 2026-03-27 16:35:16

●A2606:4700:20::ac43:47c92026-03-25 → 2026-03-27 · 2 obs

● 2026-03-25 09:30:54
● 2026-03-27 16:35:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...	-
twgc91.com	jeremy.ns.cloudflare.com, nia.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.210

NS records: jeremy.ns.cloudflare.com, nia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for twgc91.com (unsigned zone)

⏱️ Timing

Total: 164ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`172.67.71.201, 104.26.14.214...`
AAAA	3	`2606:4700:20::681a:fd6, 2606:4700:20::ac43:47c9...`
NS	2	`jeremy.ns.cloudflare.com, nia.ns.cloudflare.com`
MX	2	`imail.com.tw (pri: 10), x2.imail.com.tw (pri: 20)`
TXT	2	`google-site-verification=xwZa969MzhIEI5j, v=spf1 include:spf.imail.com.tw a mx ~al`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jeremy.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (jeremy.ns.cloudflare.com, jeremy.ns.cloudflare.com, jeremy.ns.cloudflare.com...)

Analysis

Hierarchy

The parent of www.twgc91.com is twgc91.com.

IP Addresses

twgc91.com maps to six IP numbers: 2606:4700:20::681a:ed6, 2606:4700:20::681a:fd6, 2606:4700:20::ac43:47c9, 104.26.14.214, 104.26.15.214 and 172.67.71.201.

Other host names such as www.ltgprocure.com, devicecheck.us, thejadegroup.co.uk, sata(0x706f726e)books.com and my.mtcc.com.mv share IPs with twgc91.com.

Name Servers

Two name servers jeremy.ns.cloudflare.com and nia.ns.cloudflare.com handle the delegation for twgc91.com.

twgc91.com shares the same name server setup as other domains, for example zbyuan.com, claimfxnft.pages.dev, userism.care, soaringnv.com and drbeef.com.tw.

twgc91.com at least partially shares name servers with other domains, for example digitalworldz.co.uk, icmarina.net, uditarora.com, skylots.com.ua and azbuka-rek.ru.

these name servers are commonly used alongside joyce.ns.cloudflare.com name servers.

Host names with six IP numbers:

jeremy.ns.cloudflare.com points to 2606:4700:58::adf5:3bb4, 2803:f800:50::6ca2:c1b4, 2a06:98c1:50::ac40:21b4, 108.162.193.180, 172.64.33.180 and 173.245.59.180.

nia.ns.cloudflare.com points to 2606:4700:50::adf5:3ad2, 2803:f800:50::6ca2:c0d2, 2a06:98c1:50::ac40:20d2, 108.162.192.210, 172.64.32.210 and 173.245.58.210.

Mail Servers

Two mail servers handle twgc91.com: imail.com.tw and x2.imail.com.tw.

twgc91.com shares the same mail server setup as other domains, including cncservice.com.tw, iguloo.com.tw, hotelrf.com, shi-an.com.tw and kitten-paint.com.

twgc91.com shares at least partially some mail servers with other domains, for instance salespedia.com.tw, tatung.org.tw, wonchen.com, ascender.com.tw and youbon.com.

Host names with a single IP:

imail.com.tw points to 223.27.59.5.

x2.imail.com.tw points to 223.27.59.5.

Host names pointing to 223.27.59.5: imail.com.tw and x2.imail.com.tw.

twgc91.com - robtex.com

twgc91.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`twgc91.com`

`com`