bkkprep.ac.th - robtex.com

bkkprep.ac.th

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:c69🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:c212🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.12.105Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.194.18🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdalary.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26dc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdalary.ns.cloudflare.com
A2803:f800:50::6ca2:c2dc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdalary.ns.cloudflare.com
A2a06:98c1:50::ac40:22dc🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdalary.ns.cloudflare.com
A108.162.194.220🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdalary.ns.cloudflare.com
A162.159.38.220Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdalary.ns.cloudflare.com
A172.64.34.220🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdalary.ns.cloudflare.com
NSdean.ns.cloudflare.com
A2606:4700:58::adf5:3b99🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdean.ns.cloudflare.com
A2803:f800:50::6ca2:c199🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdean.ns.cloudflare.com
A2a06:98c1:50::ac40:2199🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdean.ns.cloudflare.com
A108.162.193.153🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdean.ns.cloudflare.com
A172.64.33.153🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdean.ns.cloudflare.com
A173.245.59.153🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdean.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
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
MXaspmx2.googlemail.com(10)
A2607:f8b0:4023:2801::1b🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f27.1e100.net
A192.178.128.27🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f27.1e100.net
MXaspmx3.googlemail.com(10)
A2607:f8b0:4023:1015::1b🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f27.1e100.net
A172.253.135.26🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f26.1e100.net
TXTMS=ms28827143
TXTapple-domain-verification=MmT0bwVEzsuuZ0Pv
TXTgoogle-site-verification=VKF9_DavYB7szeTKKiB8xf8gEG5b5EGW8AFlbah1ei4
TXTgoogle-site-verification=ZwT8AB6z0r3N58Q3XexrPkQj8yO_pOLeoCfdI-YCbiU
TXTgoogle-site-verification=eV9J6ZMqzNMgnq4z1ppUYt1ixpYeaFwp9PG0ZjJn8hA
TXTgoogle-site-verification=qTLUVYiEReMXVrwbmmciq34doBUQ_Ukxt7VC8bXxFG0
TXTknowbe4-site-verification=ed0453e8b7c986efec9361a9f63e9124
TXTv=spf1 include:spf.protection.outlook.com -all;v=spf1 ip4:192.254.124.65 incl...
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.12.105, 172.67.194.18
IPv62606:4700:3033::6815:c69, 2606:4700:3034::ac43:c212
SOAdalary.ns.cloudflare.comdns@cloudflare.com serial=2399220341

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=1260322130
WOT: SAFE (98/100)

Subdomains

www.bkkprep.ac.th

Same first word

bkkprep.ac.th

DNS History

17 records (11 active, 6 former)

20162017201820192020202120222023202420252026NSdalary.ns.cloudflare.comdean.ns.cloudflare.comnsns1.bkkprep.ac.thns2.bkkprep.ac.thMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.commail.bkkprep.ac.thA104.21.12.105172.67.194.182606:4700:3033::6815:c692606:4700:3034::ac43:c212122.155.170.15122.155.171.112
●NSdalary.ns.cloudflare.com2026-02-18 → 2026-03-22 · 3 obs
○ 2020-01-22 22:56:36
● 2026-02-18 05:26:34
● 2026-03-22 22:21:12
●NSdean.ns.cloudflare.com2026-02-18 → 2026-03-22 · 3 obs
○ 2020-01-22 22:56:36
● 2026-02-18 05:26:34
● 2026-03-22 22:21:12
○NSns2015-08-05 → 2020-01-22 · 4 obs
● 2015-08-05 03:17:16
● 2020-01-22 22:56:36
○ 2026-02-18 05:26:34
○ 2026-03-22 22:21:12
○NSns1.bkkprep.ac.th2015-08-05 → 2020-01-22 · 4 obs
● 2015-08-05 03:17:16
● 2020-01-22 22:56:36
○ 2026-02-18 05:26:34
○ 2026-03-22 22:21:12
○NSns2.bkkprep.ac.th2015-08-05 → 2020-01-22 · 4 obs
● 2015-08-05 03:17:16
● 2020-01-22 22:56:36
○ 2026-02-18 05:26:34
○ 2026-03-22 22:21:12
●MXalt1.aspmx.l.google.com2015-08-05 → 2026-03-22 · 2 obs
● 2015-08-05 03:17:16
● 2026-03-22 22:21:12
●MXalt2.aspmx.l.google.com2015-08-05 → 2026-03-22 · 2 obs
● 2015-08-05 03:17:16
● 2026-03-22 22:21:12
●MXaspmx.l.google.com2015-08-05 → 2026-03-22 · 2 obs
● 2015-08-05 03:17:16
● 2026-03-22 22:21:12
●MXaspmx2.googlemail.com2015-08-05 → 2026-03-22 · 2 obs
● 2015-08-05 03:17:16
● 2026-03-22 22:21:12
●MXaspmx3.googlemail.com2015-08-05 → 2026-03-22 · 2 obs
● 2015-08-05 03:17:16
● 2026-03-22 22:21:12
○MXmail.bkkprep.ac.th2015-08-05 → 2017-03-20 · 4 obs
● 2015-08-05 03:17:16
● 2017-03-20 16:46:44
○ 2020-01-22 22:56:36
○ 2026-03-22 22:21:12
●A104.21.12.1052026-02-18 → 2026-03-22 · 3 obs
○ 2020-01-22 22:56:36
● 2026-02-18 05:26:34
● 2026-03-22 22:21:12
○A122.155.170.152015-08-05 → 2017-03-20 · 4 obs
● 2015-08-05 03:17:16
● 2017-03-20 16:46:44
○ 2020-01-22 22:56:36
○ 2026-03-22 22:21:12
○A122.155.171.1122020-01-22 → 2020-01-22 · 4 obs
○ 2017-03-20 16:46:44
● 2020-01-22 22:56:36
○ 2026-02-18 05:26:34
○ 2026-03-22 22:21:12
●A172.67.194.182026-02-18 → 2026-03-22 · 3 obs
○ 2020-01-22 22:56:36
● 2026-02-18 05:26:34
● 2026-03-22 22:21:12
●A2606:4700:3033::6815:c692026-02-18 → 2026-03-22 · 3 obs
○ 2020-01-22 22:56:36
● 2026-02-18 05:26:34
● 2026-03-22 22:21:12
●A2606:4700:3034::ac43:c2122026-02-18 → 2026-03-22 · 3 obs
○ 2020-01-22 22:56:36
● 2026-02-18 05:26:34
● 2026-03-22 22:21:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
tha.thains.co.th, b.thains.co.th, c.thains.co.th, p.thains.co.th...-
bkkprep.ac.thdean.ns.cloudflare.com, dalary.ns.cloudflare.com-

✅ Authoritative Response

Server: 172.64.33.153

NS records: dean.ns.cloudflare.com, dalary.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 1345ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.194.18, 104.21.12.105
AAAA22606:4700:3034::ac43:c212, 2606:4700:3033::6815:c69
NS2dalary.ns.cloudflare.com, dean.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...
TXT8MS=ms28827143, apple-domain-verification=MmT0bwVEzsuuZ0...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dalary.ns.cloudflare.com dns.cloudflare.

Analysis

Hierarchy

bkkprep.ac.th is the parent of www.bkkprep.ac.th.

IP Addresses

bkkprep.ac.th resolves to four IPs: 2606:4700:3033::6815:c69, 2606:4700:3034::ac43:c212, 104.21.12.105 and 172.67.194.18.

Other host names, for instance www.gamesweasel.com, 4tdiets.gr, library.businessexpertise.co.uk, waqasg.com and zvukoff.ru share IP numbers with bkkprep.ac.th.

Name Servers

bkkprep.ac.th has two name servers: dalary.ns.cloudflare.com and dean.ns.cloudflare.com.

bkkprep.ac.th shares the same name server setup as other domains, for example exigentsoftech.com, solutionwbbse.com, lwbinternational.org, sroodtv.com and sparklike.com.

bkkprep.ac.th shares some name servers with other domains, for example westhillsvwhyundai.com, avvigmodis.world, 675704.com, jacksboropubliclibrary.org and stone-care.com.

These name servers are commonly used with the name servers jermaine.ns.cloudflare.com.

Host names with six IP numbers: dalary.ns.cloudflare.com points to: 2606:4700:50::a29f:26dc, 2803:f800:50::6ca2:c2dc, 2a06:98c1:50::ac40:22dc, 108.162.194.220, 162.159.38.220 and 172.64.34.220; dean.ns.cloudflare.com points to: 2606:4700:58::adf5:3b99, 2803:f800:50::6ca2:c199, 2a06:98c1:50::ac40:2199, 108.162.193.153, 172.64.33.153 and 173.245.59.153.

Mail Servers

bkkprep.ac.th is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

bkkprep.ac.th shares some mail servers with other domains, at least partially; for instance easysolar-app.com, ns500734.ns500693.ns500699.ns500693.ns500699.ns500699.ns500699.ns500734.ns500699.ns500588.ns500632.ns500612.ns500588.ns500612.ns500588.ns500588.dtrkdll.com, ns500742.ns500754.ns500754.ns500742.ns500671.ns500731.ns500688.ns500704.ns500688.ns500678.ns500649.ns500291.ns500291.ns500291.ns500131.lustychickser.com, ns500693.ns500734.ns500734.ns500734.ns500734.ns500588.ns500693.ns500693.ns500588.ns500588.ns500578.ns500110.dtrkdll.com and ns500734.ns500693.ns500693.ns500699.ns500734.ns500693.ns500699.ns500699.ns500683.ns500612.ns500588.ns500110.dtrkdll.com.

these mail servers are often used together with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IPs:

Host aspmx2.googlemail.com has IPs 2607:f8b0:4023:2801::1b and 192.178.128.27.

Host aspmx3.googlemail.com has IPs 2607:f8b0:4023:1015::1b and 172.253.135.26.

Host aspmx.l.google.com has IPs 2607:f8b0:4004:c19::1b and 172.253.62.27.

Host alt1.aspmx.l.google.com has IPs 2607:f8b0:4003:c30::1b and 74.125.27.26.

Host alt2.aspmx.l.google.com has IPs 2607:f8b0:4001:c70::1a and 192.178.209.26.