thai-tech.ac.th - robtex.com
thai-tech.ac.th
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.thregistry@thains.co.th serial=1260719062 | ||||||
WOT: SAFE (98/100)
Subdomains
Same first word
thai-tech.ac.th |
DNS History
12 records (8 active, 4 former)
○NScs10.hostingberry.com2015-08-29 → 2016-11-20 · 4 obs
● 2016-11-20 01:18:12
○ 2026-03-03 06:48:20
○ 2026-07-19 03:29:34
○NScs10.hostneverdie.com2015-08-29 → 2016-11-20 · 4 obs
● 2016-11-20 01:18:12
○ 2026-03-03 06:48:20
○ 2026-07-19 03:29:34
●NSns1.dotarai.com2026-03-03 → 2026-07-19 · 3 obs
● 2026-03-03 06:48:20
● 2026-07-19 03:29:34
●NSns2.dotarai.com2026-03-03 → 2026-07-19 · 3 obs
● 2026-03-03 06:48:20
● 2026-07-19 03:29:34
●MXalt1.aspmx.l.google.com2015-12-23 → 2026-07-19 · 3 obs
● 2015-12-23 07:00:26
● 2026-07-19 03:29:34
●MXalt2.aspmx.l.google.com2015-12-23 → 2026-07-19 · 3 obs
● 2015-12-23 07:00:26
● 2026-07-19 03:29:34
●MXalt3.aspmx.l.google.com2015-12-23 → 2026-07-19 · 3 obs
● 2015-12-23 07:00:26
● 2026-07-19 03:29:34
●MXalt4.aspmx.l.google.com2015-12-23 → 2026-07-19 · 3 obs
● 2015-12-23 07:00:26
● 2026-07-19 03:29:34
●MXaspmx.l.google.com2015-12-23 → 2026-07-19 · 3 obs
● 2015-12-23 07:00:26
● 2026-07-19 03:29:34
○MXmail.thai-tech.ac.th2015-09-16 → 2015-09-22 · 4 obs
● 2015-09-22 11:43:06
○ 2015-12-23 07:00:26
○ 2026-07-19 03:29:34
●A156.67.222.562026-03-03 → 2026-07-19 · 3 obs
● 2026-03-03 06:48:20
● 2026-07-19 03:29:34
○A27.254.44.962015-08-29 → 2016-11-20 · 4 obs
● 2016-11-20 01:18:12
○ 2026-03-03 06:48:20
○ 2026-07-19 03:29:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| th | c.thains.co.th, b.thains.co.th, a.thains.co.th, nn1.thains.co.th... | 11 records |
| thai-tech.ac.th | ns1.dotarai.com, ns2.dotarai.com | - |
✅ Authoritative Response
Server:202.183.192.75
NS records: ns1.dotarai.com, ns2.dotarai.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for thai-tech.ac.th (unsigned zone)
⏱️ Timing
Total: 2016ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.67.222.56 |
| NS | 2 | ns1.dotarai.com, ns2.dotarai.com |
| MX | 5 | ASPMX.L.GOOGLE.COM (pri: 1), ALT1.ASPMX.L.GOOGLE.COM (pri: 5)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns1.dotarai.com dns.dotarai.com |
📌 Glue Records Collected
Total: 11
In-bailiwick: 10 (nn1.thains.co.th, p.thains.co.th, c.thains.co.th...)
Out-of-bailiwick: 1 (ns.thnic.net)
Analysis
Hierarchy
tab.thai-tech.ac.th and conxtab.thai-tech.ac.th each fall under thai-tech.ac.th as their parent domain.
IP Addresses
thai-tech.ac.th resolves to just one IP address, 156.67.222.56.
thai-tech.ac.th shares its IP numbers with other host names like docnan.com, malayaelazis.com and tab.thai-tech.ac.th.
Name Servers
thai-tech.ac.th uses two name servers for its delegation: ns1.dotarai.com and ns2.dotarai.com.
thai-tech.ac.th shares its NS records with other domains, for example servicegrid-bangkok.org, gpsth.com, phosi.ac.th and two others.
thai-tech.ac.th partially shares its name servers with domains like fishmealmachine.com and sputniktales.com.
ns1.dotarai.com resolves to 117.18.126.150. ns2.dotarai.com resolves to 202.183.192.75. Both host names point to a single IP number.
Mail Servers
Mail for thai-tech.ac.th is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
There is at least a partial MX overlap between thai-tech.ac.th and other domains, including ns500754.ns500671.ns500731.ns500671.ns500671.ns500705.ns500705.ns500688.ns500671.ns500705.ns500704.ns500688.ns500291.ns500678.ns500666.ns500653.ns500153.tenderladiesbz.com, ns500742.ns500754.ns500731.ns500671.ns500731.ns500671.ns500688.ns500671.ns500704.ns500671.ns500688.tenderladiesbz.com, sabnews.co.uk and two others.
alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are mail servers that frequently appear together with these mail servers.
Host names that have two IP addresses:
aspmx.l.google.com directs traffic to 192.179.18.27 and 2607:f8b0:4004:c1b::1b.
alt1.aspmx.l.google.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com directs traffic to 192.178.223.27 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com directs traffic to 172.253.157.26 and 2a00:1450:400c:c23::1a.