btkh.ac.th - robtex.com

btkh.ac.th

DNSSEC⚠️ Not signed
A103.52.109.244🇹🇭 BANGMODENTERPRISE-TH103.52.108.0/23 RUK-COM COMPANY LIMITED 42/141 Soi Lieng Muang Non 10
NSns1.thaischool1.in.th ⭐
A103.52.109.244🇹🇭 BANGMODENTERPRISE-TH103.52.108.0/23 RUK-COM COMPANY LIMITED 42/141 Soi Lieng Muang Non 10
NSns2.thaischool1.in.th
A103.52.109.244🇹🇭 BANGMODENTERPRISE-TH103.52.108.0/23 RUK-COM COMPANY LIMITED 42/141 Soi Lieng Muang Non 10
MXmail.thaischool1.in.th ⭐
A103.52.109.244🇹🇭 BANGMODENTERPRISE-TH103.52.108.0/23 RUK-COM COMPANY LIMITED 42/141 Soi Lieng Muang Non 10
TXTv=spf1 a mx ip4:103.52.109.244 ~all
SOAns1.thaischool1.in.thhostmaster@thaischool1.in.th 2025-12-02 #3

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=1260504014
WOT: SAFE (98/100)

Subdomains

support.btkh.ac.th
ftp.btkh.ac.th

Same first word

btkh.cn
btkh.ac.th
btkh.com

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DNS History

10 records (4 active, 6 former)

2020202120222023202420252026NSns1.thaischool1.in.thns2.thaischool1.in.thMXmail.thaischool1.in.thalt1.aspmx.l.google.com.btkh.ac.thalt2.aspmx.l.google.com.btkh.ac.thalt3.aspmx.l.google.com.btkh.ac.thalt4.aspmx.l.google.com.btkh.ac.thaspmx.l.google.com.btkh.ac.thA103.52.109.244103.91.189.178
●NSns1.thaischool1.in.th2019-03-12 → 2026-05-03 · 2 obs
● 2019-03-12 10:40:32
● 2026-05-03 19:45:20
●NSns2.thaischool1.in.th2019-03-12 → 2026-05-03 · 2 obs
● 2019-03-12 10:40:32
● 2026-05-03 19:45:20
○MXalt1.aspmx.l.google.com.btkh.ac.th2019-03-12 → 2019-03-12 · 3 obs
● 2019-03-12 10:40:32
○ 2026-04-29 18:00:54
○ 2026-05-03 19:45:20
○MXalt2.aspmx.l.google.com.btkh.ac.th2019-03-12 → 2019-03-12 · 3 obs
● 2019-03-12 10:40:32
○ 2026-04-29 18:00:54
○ 2026-05-03 19:45:20
○MXalt3.aspmx.l.google.com.btkh.ac.th2019-03-12 → 2019-03-12 · 3 obs
● 2019-03-12 10:40:32
○ 2026-04-29 18:00:54
○ 2026-05-03 19:45:20
○MXalt4.aspmx.l.google.com.btkh.ac.th2019-03-12 → 2019-03-12 · 3 obs
● 2019-03-12 10:40:32
○ 2026-04-29 18:00:54
○ 2026-05-03 19:45:20
○MXaspmx.l.google.com.btkh.ac.th2019-03-12 → 2019-03-12 · 3 obs
● 2019-03-12 10:40:32
○ 2026-04-29 18:00:54
○ 2026-05-03 19:45:20
●MXmail.thaischool1.in.th2026-04-29 → 2026-05-03 · 3 obs
○ 2019-03-12 10:40:32
● 2026-04-29 18:00:54
● 2026-05-03 19:45:20
●A103.52.109.2442026-04-29 → 2026-05-03 · 3 obs
○ 2019-03-12 10:40:32
● 2026-04-29 18:00:54
● 2026-05-03 19:45:20
○A103.91.189.1782019-03-12 → 2019-03-12 · 3 obs
● 2019-03-12 10:40:32
○ 2026-04-29 18:00:54
○ 2026-05-03 19:45:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
thp.thains.co.th, a.thains.co.th, b.thains.co.th, c.thains.co.th...-
btkh.ac.thns2.thaischool1.in.th, ns1.thaischool1.in.th-

✅ Authoritative Response

Server:103.52.109.244

NS records: ns2.thaischool1.in.th, ns1.thaischool1.in.th

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 3677ms | Queries: -

📄 Records

TypeCountSample Data
A1103.52.109.244
NS2ns2.thaischool1.in.th, ns1.thaischool1.in.th
MX1mail.thaischool1.in.th (pri: 10)
TXT1v=spf1 a mx ip4:103.52.109.244 ~all
SOA1ns1.thaischool1.in.th hostmaster.thaisch

Analysis

Hierarchy

btkh.ac.th is a parent of support.btkh.ac.th and ftp.btkh.ac.th.

IP Addresses

btkh.ac.th points to a single IP address: 103.52.109.244.

Other host names such as samngam.ac.th, abel.chumchonhuaiyang.ac.th, continue.chumchonhuaiyang.ac.th, fierce.chumchonhuaiyang.ac.th and juneau.chumchonhuaiyang.ac.th share IP numbers with btkh.ac.th.

Name Servers

btkh.ac.th is delegated to two name servers: ns1.thaischool1.in.th and ns2.thaischool1.in.th.

btkh.ac.th uses the same name server setup as other domains, including banprudinna.ac.th, nakaesa.ac.th, tpy.ac.th, bannoenmaprang.ac.th and bltk.ac.th.

Host names sharing a single IP: ns1.thaischool1.in.th and ns2.thaischool1.in.th point to 103.52.109.244.

Mail Servers

The mail server for btkh.ac.th is mail.thaischool1.in.th.

btkh.ac.th uses the same mail server setup as other domains, for instance specialcenter4trang.go.th, chongplee.ac.th, banhuakhlong.ac.th, banrantadphom.ac.th and watdon.ac.th.

btkh.ac.th shares at least some mail servers with other domains, for example maetang.ac.th, plapakrat.ac.th, watlowsudthawasschool.ac.th, wpcs.ac.th and ananschool.ac.th.

these mail servers are commonly used alongside smtp.google.com, 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.

Host mail.thaischool1.in.th points to IP 103.52.109.244.