npp6.ac.th - robtex.com
npp6.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=1260714082 | ||||||
Subdomains
Same first word
npp6.ac.th |
Similar names
DNS History
13 records (8 active, 5 former)
○NSns1.serverhatyai.com2015-07-26 → 2017-04-03 · 4 obs
● 2017-04-03 16:17:24
○ 2026-04-07 13:35:18
○ 2026-07-14 07:17:44
○NSns2.serverhatyai.com2015-07-26 → 2017-04-03 · 4 obs
● 2017-04-03 16:17:24
○ 2026-04-07 13:35:18
○ 2026-07-14 07:17:44
●NSth19.hostatom.com2026-04-07 → 2026-07-14 · 3 obs
● 2026-04-07 13:35:18
● 2026-07-14 07:17:44
●NSth20.hostatom.com2026-04-07 → 2026-07-14 · 3 obs
● 2026-04-07 13:35:18
● 2026-07-14 07:17:44
●MXalt1.aspmx.l.google.com2026-04-07 → 2026-07-14 · 5 obs
● 2026-04-07 13:35:18
● 2026-06-02 00:32:26
○ 2026-07-03 20:33:10
● 2026-07-14 07:17:44
●MXalt2.aspmx.l.google.com2026-04-07 → 2026-07-14 · 5 obs
● 2026-04-07 13:35:18
● 2026-06-02 00:32:26
○ 2026-07-03 20:33:10
● 2026-07-14 07:17:44
●MXalt3.aspmx.l.google.com2026-04-07 → 2026-07-14 · 5 obs
● 2026-04-07 13:35:18
● 2026-06-02 00:32:26
○ 2026-07-03 20:33:10
● 2026-07-14 07:17:44
●MXalt4.aspmx.l.google.com2026-04-07 → 2026-07-14 · 5 obs
● 2026-04-07 13:35:18
● 2026-06-02 00:32:26
○ 2026-07-03 20:33:10
● 2026-07-14 07:17:44
●MXaspmx.l.google.com2026-04-07 → 2026-07-14 · 5 obs
● 2026-04-07 13:35:18
● 2026-06-02 00:32:26
○ 2026-07-03 20:33:10
● 2026-07-14 07:17:44
○MXmail.npp6.ac.th2015-07-26 → 2017-04-03 · 4 obs
● 2017-04-03 16:17:24
○ 2026-04-07 13:35:18
○ 2026-07-14 07:17:44
○A103.13.30.2232015-07-26 → 2016-05-06 · 4 obs
● 2016-05-06 02:05:44
○ 2017-04-03 16:17:24
○ 2026-07-14 07:17:44
●A203.170.129.102026-04-07 → 2026-07-14 · 5 obs
● 2026-04-07 13:35:18
● 2026-06-02 00:32:26
○ 2026-07-03 20:33:10
● 2026-07-14 07:17:44
○A203.170.129.462017-04-03 → 2017-04-03 · 4 obs
● 2017-04-03 16:17:24
○ 2026-04-07 13:35:18
○ 2026-07-14 07:17:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| th | a.thains.co.th, b.thains.co.th, c.thains.co.th, p.thains.co.th... | - |
| npp6.ac.th | th19.hostatom.com, th20.hostatom.com | - |
✅ Authoritative Response
Server:66.70.240.51
NS records: th19.hostatom.com, th20.hostatom.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for npp6.ac.th (unsigned zone)
⏱️ Timing
Total: 2161ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 203.170.129.10 |
| NS | 2 | th19.hostatom.com, th20.hostatom.com |
| MX | 5 | ASPMX.L.GOOGLE.COM (pri: 1), ALT1.ASPMX.L.GOOGLE.COM (pri: 5)... |
| TXT | 3 | v=spf1 a mx ip4:203.170.129.10 ip6:fe80:, google-gws-recovery-domain-verification=... |
| SOA | 1 | th19.hostatom.com hostmaster.npp6.ac.th |
Analysis
Hierarchy
npp6.ac.th is a parent domain, with mail.npp6.ac.th, ftp.npp6.ac.th and www.npp6.ac.th beneath it.
IP Addresses
npp6.ac.th resolves to one IP address: 203.170.129.10.
www.prebuilt.co.th, www.engitechpower.com, phuketballoons.com and two other host names share IP numbers with npp6.ac.th.
Name Servers
The NS records for npp6.ac.th delegate to th19.hostatom.com and th20.hostatom.com.
npp6.ac.th uses the same name servers as several other domains — among them newfordranger.com, ninefivewearing.com, mtctrainingcenter.com and two more.
npp6.ac.th has a partial name server overlap with other domains — among them saeyiang.com and kkcat.ac.th.
th19.hostatom.com directs to 203.170.129.10 and th20.hostatom.com directs to 66.70.240.51; each host name points to exactly one IP number.
Mail Servers
npp6.ac.th is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
npp6.ac.th has at least partial mail server overlap with other domains such as ns500758.ns500759.ns500736.ns500736.ns500698.ns500736.ns500708.ns500576.ns500619.ns500576.ns500619.ns500619.trackreceptor.com, masmediatv.es, ns500754.ns500671.ns500754.ns500754.ns500704.ns500742.ns500671.ns500678.ns500678.ns500671.lusty(0x736c7574)z.com and two more.
These mail servers commonly co-occur with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 4 others.
Hostnames that resolve to two IP addresses:
The A records for aspmx.l.google.com return 192.178.223.27 and 2a00:1450:4009:c0f::1b.
The A records for alt1.aspmx.l.google.com return 142.250.102.26 and 2a00:1450:4025:402::1a.
The A records for alt2.aspmx.l.google.com return 192.178.213.26 and 2a00:1450:4013:c1e::1a.
The A records for alt3.aspmx.l.google.com return 142.251.127.27 and 2a00:1450:4001:c21::1a.
The A records for alt4.aspmx.l.google.com return 172.253.148.27 and 2a00:1450:4025:4401::1a.