`yn.ac.th`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:2e14^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:de9b^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.46.20^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.222.155^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`guss.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bac^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guss.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ac^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`guss.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ac^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`guss.ns.cloudflare.com`
		A	108.162.193.172^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guss.ns.cloudflare.com`
		A	172.64.33.172^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guss.ns.cloudflare.com`
		A	173.245.59.172^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guss.ns.cloudflare.com`
NS	`jean.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a79^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jean.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c079^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jean.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2079^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jean.ns.cloudflare.com`
		A	108.162.192.121^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jean.ns.cloudflare.com`
		A	172.64.32.121^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jean.ns.cloudflare.com`
		A	173.245.58.121^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jean.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c21::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f27.1e100.net`
		A	142.251.179.27^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽²⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽³⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽³⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx4.googlemail.com`⁽³⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`spmx5.googlemail.com`⁽³⁰⁾
TXT	`v=spf1 a mx ip4:119.59.120.33 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.46.20, 172.67.222.155
		IPv6 hints	2606:4700:3030::6815:2e14, 2606:4700:3037::ac43:de9b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=214, name=cloudflare-ech.com
SOA	`guss.ns.cloudflare.com`dns@cloudflare.com serial=2406354628

`ac.th`

	DNSSEC	⚠️ Not signed
	NS	`a.thains.co.th` ⭐ ⚠️ Not in parent delegation
	NS	`b.thains.co.th` ⚠️ Not in parent delegation
	NS	`c.thains.co.th` ⚠️ Not in parent delegation
	NS	`nn1.thains.co.th` ⚠️ Not in parent delegation
	NS	`ns.thnic.net` ⚠️ Not in parent delegation
	NS	`p.thains.co.th` ⚠️ Not in parent delegation
	SOA	`a.thains.co.th`registry@thains.co.th serial=1260624110

WOT: SAFE (98/100)

Same first word

yn.eu

yn.ac.th

yn.or.kr

yn.kz

yn.cx

yn.ca

yn.co

yn.edu.cn

yn.ru

yn.lc

yn.tel

yn.lt

yn.cl

yn.app

yn.world

yn.gg

yn.be

yn.se

yn.la

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yn.by

yn.hu

yn.biz

yn.pl

yn.cn

yn.chat

yn.de

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yn.ro

yn.fi

yn.ee

yn.am

yn.dk

yn.com

yn.sk

yn.fr

yn.cc

yn.gov.cn

yn.org

yn.com.ua

Similar names

ny.apartments

ny.nl

ny.lt

ny.si

ny.eu

ny.works

ny.md

ny.kz

ny.com.tr

ny.town

ny.rentals

ny.tv

ny.vg

ny.is

ny.money

ny.be

ny.deals

ny.co.uk

ny.pizza

ny.de

ny.agency

ny.no

ny.casino

ny.lc

ny.cab

ny.fm

ny.hu

ny.gold

ny.su

ny.cn

ny.bet

ny.gov

ny.edu.hk

ny.am

ny.ms

ny.jewelry

ny.nz

ny.photos

ny.guide

ny.tax

ny.gs

ny.com.ua

ny.taxi

ny.tel

ny.dog

ny.ee

ny.biz

ny.ws

ny.care

ny.org.cn

ny.run

ny.pl

ny.uk

ny.edu

ny.gov.cn

ny.dk

ny.neustar

ny.capital

ny.center

ny.energy

ny.football

ny.org.tw

ny.net

ny.ru

ny.ca

ny.lv

ny.land

ny.se

ny.org

ny.com

DNS History

16 records (13 active, 3 former)

●NSguss.ns.cloudflare.com2026-06-20 → 2026-06-24 · 3 obs

○ 2016-12-18 19:35:10
● 2026-06-20 17:45:46
● 2026-06-24 11:17:00

●NSjean.ns.cloudflare.com2026-06-20 → 2026-06-24 · 3 obs

○ 2016-12-18 19:35:10
● 2026-06-20 17:45:46
● 2026-06-24 11:17:00

○NSns11.hostinglotus.net2015-08-14 → 2016-12-18 · 4 obs

● 2015-08-14 06:09:10
● 2016-12-18 19:35:10
○ 2026-06-20 17:45:46
○ 2026-06-24 11:17:00

○NSns12.hostinglotus.net2015-08-14 → 2016-12-18 · 4 obs

● 2015-08-14 06:09:10
● 2016-12-18 19:35:10
○ 2026-06-20 17:45:46
○ 2026-06-24 11:17:00

●MXalt1.aspmx.l.google.com2015-08-14 → 2026-06-24 · 2 obs

● 2015-08-14 06:09:10
● 2026-06-24 11:17:00

●MXalt2.aspmx.l.google.com2015-08-14 → 2026-06-24 · 2 obs

● 2015-08-14 06:09:10
● 2026-06-24 11:17:00

●MXaspmx.l.google.com2015-08-14 → 2026-06-24 · 2 obs

● 2015-08-14 06:09:10
● 2026-06-24 11:17:00

●MXaspmx2.googlemail.com2015-08-14 → 2026-06-24 · 2 obs

● 2015-08-14 06:09:10
● 2026-06-24 11:17:00

●MXaspmx3.googlemail.com2015-08-14 → 2026-06-24 · 2 obs

● 2015-08-14 06:09:10
● 2026-06-24 11:17:00

●MXaspmx4.googlemail.com2015-08-14 → 2026-06-24 · 2 obs

● 2015-08-14 06:09:10
● 2026-06-24 11:17:00

●MXspmx5.googlemail.com2015-08-14 → 2026-06-24 · 2 obs

● 2015-08-14 06:09:10
● 2026-06-24 11:17:00

●A104.21.46.202026-06-20 → 2026-06-24 · 3 obs

○ 2016-12-18 19:35:10
● 2026-06-20 17:45:46
● 2026-06-24 11:17:00

○A119.59.120.332015-08-14 → 2016-12-18 · 4 obs

● 2015-08-14 06:09:10
● 2016-12-18 19:35:10
○ 2026-06-20 17:45:46
○ 2026-06-24 11:17:00

●A172.67.222.1552026-06-20 → 2026-06-24 · 3 obs

○ 2016-12-18 19:35:10
● 2026-06-20 17:45:46
● 2026-06-24 11:17:00

●A2606:4700:3030::6815:2e142026-06-20 → 2026-06-24 · 3 obs

○ 2016-12-18 19:35:10
● 2026-06-20 17:45:46
● 2026-06-24 11:17:00

●A2606:4700:3037::ac43:de9b2026-06-20 → 2026-06-24 · 3 obs

○ 2016-12-18 19:35:10
● 2026-06-20 17:45:46
● 2026-06-24 11:17:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
th	a.thains.co.th, ns.thnic.net, c.thains.co.th, p.thains.co.th...	11 records
yn.ac.th	guss.ns.cloudflare.com, jean.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.172

NS records: guss.ns.cloudflare.com, jean.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yn.ac.th (unsigned zone)

⏱️ Timing

Total: 1888ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.46.20, 172.67.222.155`
AAAA	2	`2606:4700:3037::ac43:de9b, 2606:4700:3030::6815:2e14`
NS	2	`guss.ns.cloudflare.com, jean.ns.cloudflare.com`
MX	7	`aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...`
TXT	1	`v=spf1 a mx ip4:119.59.120.33 ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`guss.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 11

In-bailiwick: 10 (a.thains.co.th, b.thains.co.th, c.thains.co.th...)

Out-of-bailiwick: 1 (ns.thnic.net)

Analysis

IP Addresses

yn.ac.th directs to four IP numbers, which are 104.21.46.20, 172.67.222.155, 2606:4700:3030::6815:2e14 and 2606:4700:3037::ac43:de9b.

Additional host names — lapakk77b.xyz, 4.eqtjjijh.cfd, 2.eqtjjijh.cfd and two others — share IP numbers with yn.ac.th.

Name Servers

yn.ac.th is served by two delegated name servers, guss.ns.cloudflare.com and jean.ns.cloudflare.com.

yn.ac.th shares its name server setup with other domains, including usaparts.co.uk, uteacher.ru, altrassolar.pages.dev and two others.

At least some of yn.ac.th's name servers are shared with other domains, for example elevatetechgroup.com, disida.net, 365starsbet.tn and two more.

These name servers tend to be deployed in combination with the name servers monroe.ns.cloudflare.com and emerie.ns.cloudflare.com.

Host names with 6 IP numbers:

guss.ns.cloudflare.com carries IP addresses 108.162.193.172, 172.64.33.172 and 173.245.59.172, with 3 other addresses beyond those.

jean.ns.cloudflare.com carries IP addresses 108.162.192.121, 172.64.32.121 and 173.245.58.121, with 3 other addresses beyond those.

Mail Servers

yn.ac.th uses 7 mail servers for delivery: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.

yn.ac.th shares mail servers — at least in part — with other domains, including ns500698.ns500758.ns500758.ns500698.ns500758.ns500736.ns500698.ns500698.ns500698.ns500708.ns500576.ns500708.ns500619.ns500698.trackreceptor.com, ns500758.ns500759.ns500698.ns500698.ns500698.ns500698.ns500735.ns500698.ns500735.ns500708.ns500652.ns500619.ns500576.trackreceptor.com, ns500742.ns500754.ns500742.ns500754.ns500731.ns500704.ns500742.ns500688.ns500688.ns500671.ns500678.ns500688.ns500678.ns500649.ns500666.ns500653.ns500153.tenderladiesbz.com and two others.

These mail servers are frequently used alongside mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 7 other.

Host names with two IP numbers:

aspmx2.googlemail.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1b.

aspmx3.googlemail.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1a.

aspmx4.googlemail.com maps to two IP addresses — 192.178.223.27 and 2a00:1450:4009:c0f::1a.

aspmx.l.google.com maps to two IP addresses — 142.251.179.27 and 2607:f8b0:4004:c21::1b.

alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1a.

These two host names — aspmx2.googlemail.com and alt1.aspmx.l.google.com — each point to 108.177.123.26 IP addresses.

These two host names — aspmx3.googlemail.com and alt2.aspmx.l.google.com — each point to 2a00:1450:400b:c02::1a IP addresses.

yn.ac.th - robtex.com

yn.ac.th

ac.th

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`yn.ac.th`

`ac.th`