`essl.com.tw`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:4c59^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:bf9b^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.76.89^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.191.155^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`keaton.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cb5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keaton.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3b5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`keaton.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23b5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`keaton.ns.cloudflare.com`
		A	108.162.195.181^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keaton.ns.cloudflare.com`
		A	162.159.44.181^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keaton.ns.cloudflare.com`
		A	172.64.35.181^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keaton.ns.cloudflare.com`
NS	`ulla.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ulla.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ulla.ns.cloudflare.com`
		A	108.162.192.233^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
		A	172.64.32.233^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
		A	173.245.58.233^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	2a00:1450:4009:c19::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrp-in-f26.1e100.net`
		A	2a00:1450:4009:c19::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrp-in-f27.1e100.net`
		A	172.217.76.26^{🇺🇸 Google172.217.76.0/24}
			PTR	`yulhrp-in-f26.1e100.net`
		A	172.217.76.27^{🇺🇸 Google172.217.76.0/24}
			PTR	`yulhrp-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
TXT	`google-site-verification=mC3McH4UMiuVfHJdcyTOGwmk-tIKngxpltsNhu34tTU`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.76.89, 172.67.191.155
		IPv6 hints	2606:4700:3035::6815:4c59, 2606:4700:3036::ac43:bf9b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=152, name=cloudflare-ech.com
SOA	`keaton.ns.cloudflare.com`dns@cloudflare.com serial=2406109287

`com.tw`

	DNSSEC	⚠️ Not signed
	NS	`a.twnic.net.tw` ⭐
	NS	`anytld.apnic.net`
	NS	`b.twnic.net.tw`
	NS	`c.twnic.net.tw`
	NS	`d.twnic.net.tw`
	NS	`e.twnic.net.tw`
	NS	`f.twnic.net.tw`
	NS	`g.twnic.net.tw`
	NS	`h.dns.tw`
	NS	`h.twnic.net.tw`
	SOA	`a.twnic.net.tw`snw@twnic.net.tw serial=2006369579

WOT: SAFE (58/100)

Same first word

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DNS History

11 records (7 active, 4 former)

●NSkeaton.ns.cloudflare.com2026-05-15 → 2026-06-19 · 2 obs

● 2026-05-15 03:27:44
● 2026-06-19 07:26:44

●NSulla.ns.cloudflare.com2026-05-15 → 2026-06-19 · 2 obs

● 2026-05-15 03:27:44
● 2026-06-19 07:26:44

●MXsmtp.google.com2026-05-15 → 2026-06-19 · 2 obs

● 2026-05-15 03:27:44
● 2026-06-19 07:26:44

●A104.21.76.892026-05-15 → 2026-06-19 · 5 obs

● 2026-05-15 03:27:44
● 2026-05-29 21:42:12
○ 2026-06-12 19:38:26
● 2026-06-18 04:07:44
● 2026-06-19 07:26:44

●A172.67.191.1552026-05-15 → 2026-06-19 · 5 obs

● 2026-05-15 03:27:44
● 2026-05-29 21:42:12
○ 2026-06-12 19:38:26
● 2026-06-18 04:07:44
● 2026-06-19 07:26:44

○A188.114.96.02026-06-12 → 2026-06-12 · 4 obs

○ 2026-05-29 21:42:12
● 2026-06-12 19:38:26
○ 2026-06-18 04:07:44
○ 2026-06-19 07:26:44

○A188.114.97.02026-06-12 → 2026-06-12 · 4 obs

○ 2026-05-29 21:42:12
● 2026-06-12 19:38:26
○ 2026-06-18 04:07:44
○ 2026-06-19 07:26:44

●A2606:4700:3035::6815:4c592026-05-15 → 2026-06-19 · 5 obs

● 2026-05-15 03:27:44
● 2026-05-29 21:42:12
○ 2026-06-12 19:38:26
● 2026-06-18 04:07:44
● 2026-06-19 07:26:44

●A2606:4700:3036::ac43:bf9b2026-05-15 → 2026-06-19 · 5 obs

● 2026-05-15 03:27:44
● 2026-05-29 21:42:12
○ 2026-06-12 19:38:26
● 2026-06-18 04:07:44
● 2026-06-19 07:26:44

○A2a06:98c1:3120::2026-06-12 → 2026-06-12 · 4 obs

○ 2026-05-29 21:42:12
● 2026-06-12 19:38:26
○ 2026-06-18 04:07:44
○ 2026-06-19 07:26:44

○A2a06:98c1:3121::2026-06-12 → 2026-06-12 · 4 obs

○ 2026-05-29 21:42:12
● 2026-06-12 19:38:26
○ 2026-06-18 04:07:44
○ 2026-06-19 07:26:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tw	a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw...	-
essl.com.tw	keaton.ns.cloudflare.com, ulla.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.181

NS records: keaton.ns.cloudflare.com, ulla.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 856ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.191.155, 104.21.76.89`
AAAA	2	`2606:4700:3036::ac43:bf9b, 2606:4700:3035::6815:4c59`
NS	2	`keaton.ns.cloudflare.com, ulla.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	1	`google-site-verification=mC3McH4UMiuVfHJ`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`keaton.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

essl.com.tw resolves to four IP addresses: 104.21.76.89, 172.67.191.155, 2606:4700:3035::6815:4c59 and 2606:4700:3036::ac43:bf9b.

Two other host names, along with howtorouteswitch.com, virtualguest.com and roastpresso.shop, also share IP numbers with essl.com.tw.

Name Servers

essl.com.tw is served by two delegated name servers, keaton.ns.cloudflare.com and ulla.ns.cloudflare.com.

essl.com.tw shares its NS records with other domains, for example sepho.org.uk, airslax.ru, eapl.com and two others.

essl.com.tw partially shares its NS delegation with several other domains, including oi1.at, tickleflit.site, colorare.it and two others.

The name servers clay.ns.cloudflare.com, nelly.ns.cloudflare.com, kelly.ns.cloudflare.com and paislee.ns.cloudflare.com are often found in use alongside these name servers.

DNS names with 6 IP addresses:

keaton.ns.cloudflare.com carries IP addresses 108.162.195.181, 162.159.44.181 and 172.64.35.181, with 3 other addresses beyond those.

ulla.ns.cloudflare.com carries IP addresses 108.162.192.233, 172.64.32.233 and 173.245.58.233, with 3 other addresses beyond those.

Mail Servers

The sole mail server for essl.com.tw is smtp.google.com.

Among the domains sharing a mail server setup with essl.com.tw are alexvb.com, wavelet.co, ladonsoft.com and two others.

There is at least a partial MX overlap between essl.com.tw and other domains, including chefjar.com, ht08.net, winwink.co.uk and two others.

With 8 IP addresses total, smtp.google.com resolves to 172.217.76.26, 172.217.76.27, 192.178.223.26 and 5 others.

essl.com.tw - robtex.com

essl.com.tw

com.tw

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`essl.com.tw`

`com.tw`