dong.ac.th - robtex.com
dong.ac.th
| DNSSEC | ⚠️ Not signed | ||||||
| A | 61.19.247.160🇹🇭 NTPCL-AS-AP61.19.247.0/24 CAT Telecom Public Company Limited 13th CAT TELECOM TOWER NEW ROAD SRIPHRAYA BANGRAK BANGKOK THAILAND | ||||||
| PTR | host09.ecomsiam.com | ||||||
| NS | ns25.ecomsiam.com ⭐ | ||||||
| A | 61.19.247.160🇹🇭 NTPCL-AS-AP61.19.247.0/24 CAT Telecom Public Company Limited 13th CAT TELECOM TOWER NEW ROAD SRIPHRAYA BANGRAK BANGKOK THAILAND | ||||||
| PTR | host09.ecomsiam.com | ||||||
| NS | ns13.ecomsiam.com ⚠️ Not in parent delegation | ||||||
| A | 61.19.247.160🇹🇭 NTPCL-AS-AP61.19.247.0/24 CAT Telecom Public Company Limited 13th CAT TELECOM TOWER NEW ROAD SRIPHRAYA BANGRAK BANGKOK THAILAND | ||||||
| PTR | host09.ecomsiam.com | ||||||
| NS | ns14.ecomsiam.com ⚠️ Not in parent delegation | ||||||
| A | 61.19.247.160🇹🇭 NTPCL-AS-AP61.19.247.0/24 CAT Telecom Public Company Limited 13th CAT TELECOM TOWER NEW ROAD SRIPHRAYA BANGRAK BANGKOK THAILAND | ||||||
| PTR | host09.ecomsiam.com | ||||||
| NS | ns26.ecomsiam.com | ||||||
| A | 61.19.247.160🇹🇭 NTPCL-AS-AP61.19.247.0/24 CAT Telecom Public Company Limited 13th CAT TELECOM TOWER NEW ROAD SRIPHRAYA BANGRAK BANGKOK THAILAND | ||||||
| PTR | host09.ecomsiam.com | ||||||
| MX | dong.ac.th ⭐ | ||||||
| A | 61.19.247.160🇹🇭 NTPCL-AS-AP61.19.247.0/24 CAT Telecom Public Company Limited 13th CAT TELECOM TOWER NEW ROAD SRIPHRAYA BANGRAK BANGKOK THAILAND | ||||||
| PTR | host09.ecomsiam.com | ||||||
| TXT | v=spf1 +a +mx +ip4:61.19.247.160 ~all | ||||||
| SOA | ns25.ecomsiam.comsupport@ecomsiam.com 2026-04-26 #1 | ||||||
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=1260501017 | ||||||
MX for
dong.ac.th |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns13.ecomsiam.com2026-04-29 → 2026-04-30 · 2 obs
● 2026-04-30 20:11:18
●NSns14.ecomsiam.com2026-04-29 → 2026-04-30 · 2 obs
● 2026-04-30 20:11:18
●NSns25.ecomsiam.com2026-04-29 → 2026-04-30 · 2 obs
● 2026-04-30 20:11:18
●NSns26.ecomsiam.com2026-04-29 → 2026-04-30 · 2 obs
● 2026-04-30 20:11:18
●MXdong.ac.th2026-04-29 → 2026-04-30 · 2 obs
● 2026-04-30 20:11:18
●A61.19.247.1602026-04-29 → 2026-04-30 · 2 obs
● 2026-04-30 20:11:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| th | a.thains.co.th, b.thains.co.th, c.thains.co.th, p.thains.co.th... | - |
| dong.ac.th | ns25.ecomsiam.com, ns26.ecomsiam.com | - |
✅ Authoritative Response
Server:61.19.247.160
NS records: ns25.ecomsiam.com, ns26.ecomsiam.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at th: Error: DNS query timeout: 122.155.23.64 for DNSKEY th
⏱️ Timing
Total: 4608ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 61.19.247.160 |
| NS | 4 | ns26.ecomsiam.com, ns13.ecomsiam.com... |
| MX | 1 | dong.ac.th (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:61.19.247.160 ~all |
| SOA | 1 | ns25.ecomsiam.com support.ecomsiam.com |
Analysis
Mail Server Role
dong.ac.th serves as the mail server for dong.ac.th.
IP Addresses
dong.ac.th resolves to a single IP address: 61.19.247.160.
Other host names including cpcontacts.prachawit.ac.th, vava-on-fire.com, webmail.bj6.ac.th, cpanel.bj6.ac.th and siacec.ac.th share IP numbers with dong.ac.th.
Name Servers
dong.ac.th is delegated to four name servers: ns13.ecomsiam.com, ns14.ecomsiam.com, ns25.ecomsiam.com and ns26.ecomsiam.com.
dong.ac.th at least partially shares name servers with other domains, including shokohtech.com, sisaketspecial.ac.th, pctb.co.th, hi-progress.com and winmaxtape.com.
Host names with one IP number: The host names ns13.ecomsiam.com, ns14.ecomsiam.com, ns25.ecomsiam.com and ns26.ecomsiam.com point to 61.19.247.160.
Mail Servers
A single mail server handles dong.ac.th.
dong.ac.th points to a single IP: 61.19.247.160.