pptn.ac.th - robtex.com

pptn.ac.th

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:33b6🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:b795🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.51.182Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.183.149🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdiva.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a61🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdiva.ns.cloudflare.com
A2803:f800:50::6ca2:c061🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdiva.ns.cloudflare.com
A2a06:98c1:50::ac40:2061🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdiva.ns.cloudflare.com
A108.162.192.97🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdiva.ns.cloudflare.com
A172.64.32.97🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdiva.ns.cloudflare.com
A173.245.58.97🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdiva.ns.cloudflare.com
NSjeff.ns.cloudflare.com
A2606:4700:58::adf5:3b7c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjeff.ns.cloudflare.com
A2803:f800:50::6ca2:c17c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjeff.ns.cloudflare.com
A2a06:98c1:50::ac40:217c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjeff.ns.cloudflare.com
A108.162.193.124🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjeff.ns.cloudflare.com
A172.64.33.124🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjeff.ns.cloudflare.com
A173.245.59.124🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjeff.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c23::1b🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadrs-in-f27.1e100.net
A64.233.180.26🇺🇸 Google64.233.180.0/24
PTRon-in-f26.1e100.net
PTRpe-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4023:3003::1b🇺🇸 Google2607:f8b0::/32
PTRyulnkjt-in-f27.1e100.net
A172.253.145.27🇺🇸 Google172.253.145.0/24
PTRyulnkjt-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
TXTMS=ms62713009
TXTapple-domain-verification=xTIocmSV4Ae70RV7
TXTgoogle-site-verification=Qw7Z4_xPrfdT5mOrh9HB1CKmmTFRo0XNu1nNxTwjPDI
TXTgoogle-site-verification=sSwZsVFgT_9vGO4nRHM4F25F_7rQnMKXoF4U6oblJx0
TXTv=spf1 a ip4:103.80.48.26 include:_spf.google.com include:spf.protection.outl...
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.51.182, 172.67.183.149
IPv6 hints2606:4700:3035::6815:33b6, 2606:4700:3037::ac43:b795
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=80, name=cloudflare-ech.com
SOAdiva.ns.cloudflare.comdns@cloudflare.com serial=2402751153

ac.th

DNSSEC⚠️ Not signed
NSa.thains.co.th ⭐ ⚠️ Not in parent delegation
NSb.thains.co.th ⚠️ Not in parent delegation
NSc.thains.co.th ⚠️ Not in parent delegation
NSnn1.thains.co.th ⚠️ Not in parent delegation
NSns.thnic.net ⚠️ Not in parent delegation
NSp.thains.co.th ⚠️ Not in parent delegation
SOAa.thains.co.thregistry@thains.co.th serial=1260510021
WOT: SAFE (98/100)

Subdomains

library.pptn.ac.th

Same first word

pptn.ac.th
pptn.com
pptn.com.cn
pptn.de

Similar names

ppnt.cn
tnpp.ru
ppnt.com.cn
ptpn.group
tppn.jp
tppn.pl
pnpt.ru
ppnt.pl
nppt.com
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ptpn.org
ptpn.com
ppnt.de
pnpt.kr
ppnt.net
ppnt.com
tppn.com
ptpn.de
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pnpt.net
tpnp.cn
ptpn.pl
ntpp.or.th
ntpp.org.pl
tppn.ru
ppnt.org.pl
tppn.in
nppt.fr
tppn.de
ptpn.ru
ppnt.3utilities.com
ptnp.com
nppt.de
ppnt.poznan.pl
nppt.cn
pntp.ru
ptpn.info
ptpn.id
ppnt.gdynia.pl
nptp.gov.lb
ntpp.biz
nppt.eu
tppn.sakura.ne.jp
pnpt.co
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pnpt.com
nppt.ru
tppn.co
pntp.net
ntpp.eu
ptpn.net
ptpn.poznan.pl
ppnt.org
ntpp.ru

DNS History

11 records (11 active, 0 former)

NSdiva.ns.cloudflare.comjeff.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA104.21.51.182172.67.183.1492606:4700:3035::6815:33b62606:4700:3037::ac43:b795
●NSdiva.ns.cloudflare.com2026-04-29 → 2026-05-09 · 2 obs
● 2026-04-29 18:06:40
● 2026-05-09 20:21:40
●NSjeff.ns.cloudflare.com2026-04-29 → 2026-05-09 · 2 obs
● 2026-04-29 18:06:40
● 2026-05-09 20:21:40
●MXalt1.aspmx.l.google.com2026-04-29 → 2026-05-09 · 2 obs
● 2026-04-29 18:06:40
● 2026-05-09 20:21:40
●MXalt2.aspmx.l.google.com2026-04-29 → 2026-05-09 · 2 obs
● 2026-04-29 18:06:40
● 2026-05-09 20:21:40
●MXalt3.aspmx.l.google.com2026-04-29 → 2026-05-09 · 2 obs
● 2026-04-29 18:06:40
● 2026-05-09 20:21:40
●MXalt4.aspmx.l.google.com2026-04-29 → 2026-05-09 · 2 obs
● 2026-04-29 18:06:40
● 2026-05-09 20:21:40
●MXaspmx.l.google.com2026-04-29 → 2026-05-09 · 2 obs
● 2026-04-29 18:06:40
● 2026-05-09 20:21:40
●A104.21.51.1822026-04-29 → 2026-05-09 · 2 obs
● 2026-04-29 18:06:40
● 2026-05-09 20:21:40
●A172.67.183.1492026-04-29 → 2026-05-09 · 2 obs
● 2026-04-29 18:06:40
● 2026-05-09 20:21:40
●A2606:4700:3035::6815:33b62026-04-29 → 2026-05-09 · 2 obs
● 2026-04-29 18:06:40
● 2026-05-09 20:21:40
●A2606:4700:3037::ac43:b7952026-04-29 → 2026-05-09 · 2 obs
● 2026-04-29 18:06:40
● 2026-05-09 20:21:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
tha.thains.co.th, b.thains.co.th, c.thains.co.th, p.thains.co.th...11 records
pptn.ac.thdiva.ns.cloudflare.com, jeff.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.97

NS records: diva.ns.cloudflare.com, jeff.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 1283ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.51.182, 172.67.183.149
AAAA22606:4700:3037::ac43:b795, 2606:4700:3035::6815:33b6
NS2diva.ns.cloudflare.com, jeff.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT5MS=ms62713009, apple-domain-verification=xTIocmSV4Ae70R...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1diva.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 11

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

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

Analysis

Hierarchy

pptn.ac.th is the parent of library.pptn.ac.th.

IP Addresses

pptn.ac.th points to four IP numbers: 2606:4700:3035::6815:33b6, 2606:4700:3037::ac43:b795, 104.21.51.182 and 172.67.183.149.

For instance, other host names beautythongs.com, capra.ch, cowei.net, workshare.com.cdn.cloudflare.net and foodcornervienna.com share IP numbers with pptn.ac.th.

Name Servers

pptn.ac.th is delegated to two name servers: diva.ns.cloudflare.com and jeff.ns.cloudflare.com.

pptn.ac.th uses the same name server setup as other domains such as sf1.net.br, mconnection.co.il, portalvweb.com.br, nirtal.co.il and albertus-dienste.de.

pptn.ac.th shares name servers with other domains at least partially, for example diyalauniv-iq.net, bussa.com.au, gamejp.net, ssolnishko95.workers.dev and freeball.com.

These name servers are commonly used with dean.ns.cloudflare.com, dexter.ns.cloudflare.com and kay.ns.cloudflare.com.

Host names with six IP numbers: host name diva.ns.cloudflare.com points to: 2606:4700:50::adf5:3a61, 2803:f800:50::6ca2:c061, 2a06:98c1:50::ac40:2061, 108.162.192.97, 172.64.32.97 and 173.245.58.97; host name jeff.ns.cloudflare.com points to: 2606:4700:58::adf5:3b7c, 2803:f800:50::6ca2:c17c, 2a06:98c1:50::ac40:217c, 108.162.193.124, 172.64.33.124 and 173.245.59.124.

Mail Servers

Five mail servers handle pptn.ac.th: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

pptn.ac.th shares mail servers with other domains at least partially; for instance ns500759.ns500758.ns500759.ns500736.ns500698.ns500736.ns500735.ns500698.ns500708.ns500708.ns500576.ns500619.ns500652.ns500619.ns500619.trackreceptor.com, thundo.com, itod.net, getconnected.sg and eefprins.nl.

These mail servers are often used alongside aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c23::1b and 64.233.180.26

alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1b and 108.177.123.26

alt2.aspmx.l.google.com points to 2607:f8b0:4023:3003::1b and 172.253.145.27

alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 192.178.223.27

alt4.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26