witelcom.co.th - robtex.com
witelcom.co.th
| DNSSEC | ⚠️ Not signed | ||||||
| A | 122.155.21.136🇹🇭 NTPCL-AS-AP122.155.16.0/20 CAT Telecom Public Company Limited 13th CAT TELECOM TOWER NEW ROAD SRIPHRAYA BANGRAK BANGKOK THAILAND | ||||||
| PTR | cloud-linux-02.chaiyohosting.com | ||||||
| NS | ns.witelcom.co.th ⭐ ⚠️ Not in parent delegation | ||||||
| A | 122.155.21.136🇹🇭 NTPCL-AS-AP122.155.16.0/20 CAT Telecom Public Company Limited 13th CAT TELECOM TOWER NEW ROAD SRIPHRAYA BANGRAK BANGKOK THAILAND | ||||||
| PTR | cloud-linux-02.chaiyohosting.com | ||||||
| NS | cloud-ns5.chaiyohosting.com ⚠️ Not in zone NS records | ||||||
| A | 122.155.21.135🇹🇭 NTPCL-AS-AP122.155.16.0/20 CAT Telecom Public Company Limited 13th CAT TELECOM TOWER NEW ROAD SRIPHRAYA BANGRAK BANGKOK THAILAND | ||||||
| PTR | cloud-linux-02.chaiyohosting.com | ||||||
| NS | cloud-ns6.chaiyohosting.com ⚠️ Not in zone NS records | ||||||
| A | 122.155.21.136🇹🇭 NTPCL-AS-AP122.155.16.0/20 CAT Telecom Public Company Limited 13th CAT TELECOM TOWER NEW ROAD SRIPHRAYA BANGRAK BANGKOK THAILAND | ||||||
| PTR | cloud-linux-02.chaiyohosting.com | ||||||
| MX | ast1.softdebut.com ⭐ | ||||||
| A | 61.47.43.194🇹🇭 UNSPECIFIED61.47.43.0/24 Pacific Internet (Thailand) Ltd. | ||||||
| PTR | ast1.softdebut.com | ||||||
| MX | ast2.softdebut.com(20) | ||||||
| A | 61.47.43.203🇹🇭 UNSPECIFIED61.47.43.0/24 Pacific Internet (Thailand) Ltd. | ||||||
| PTR | ast2.softdebut.com | ||||||
| TXT | v=spf1 +a +mx -all | ||||||
| SOA | ns.witelcom.co.thwareesa@witelcom.co.th serial=1747390428 | ||||||
co.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=1260329028 | ||||||
Subdomains
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NScloud-ns5.chaiyohosting.com2026-02-27 → 2026-03-28 · 3 obs
● 2026-02-27 16:38:08
● 2026-03-28 21:51:32
●NScloud-ns6.chaiyohosting.com2026-02-27 → 2026-03-28 · 3 obs
● 2026-02-27 16:38:08
● 2026-03-28 21:51:32
●NSns.witelcom.co.th2015-05-31 → 2026-03-28 · 2 obs
● 2026-03-28 21:51:32
●MXast1.softdebut.com2015-05-31 → 2026-03-28 · 2 obs
● 2026-03-28 21:51:32
●MXast2.softdebut.com2015-05-31 → 2026-03-28 · 2 obs
● 2026-03-28 21:51:32
●A122.155.21.1362026-02-27 → 2026-03-28 · 3 obs
● 2026-02-27 16:38:08
● 2026-03-28 21:51:32
○A202.43.46.372015-05-31 → 2018-09-02 · 4 obs
● 2018-09-02 08:29:26
○ 2026-02-27 16:38:08
○ 2026-03-28 21:51:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| th | a.thains.co.th, b.thains.co.th, c.thains.co.th, p.thains.co.th... | - |
| witelcom.co.th | cloud-ns5.chaiyohosting.com, cloud-ns6.chaiyohosting.com | - |
✅ Authoritative Response
Server:122.155.21.136
NS records: cloud-ns5.chaiyohosting.com, cloud-ns6.chaiyohosting.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at th: Error: DNS query timeout: 122.155.23.64 for DNSKEY th
⏱️ Timing
Total: 3955ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 122.155.21.136 |
| NS | 1 | ns.witelcom.co.th |
| MX | 2 | ast1.softdebut.com (pri: 10), ast2.softdebut.com (pri: 20) |
| TXT | 1 | v=spf1 +a +mx -all |
| SOA | 1 | ns.witelcom.co.th wareesa.witelcom.co.th |
Analysis
Hierarchy
witelcom.co.th has children ns.witelcom.co.th, mail.witelcom.co.th and www.witelcom.co.th.
IP Addresses
witelcom.co.th resolves to a single IP: 122.155.21.136.
Other host names, for instance phuphanamresort.com, futuresign.co.th, pssinsure.com, ns.asiaaerialarts.com and freightliner.co.th share IP numbers with witelcom.co.th.
Name Servers
witelcom.co.th delegates to three name servers: cloud-ns5.chaiyohosting.com, cloud-ns6.chaiyohosting.com and ns.witelcom.co.th.
witelcom.co.th shares some name servers with other domains, for example apina.co.th, phuphanamresort.com, yg1.co.th, yunomorionsen.com and fortunetown.co.th.
These name servers are commonly used with ns.apina.co.th, ns.phuphanamresort.com, ns.yg1.co.th, ns.yunomorionsen.com and ns.fortunetown.co.th.
Host names with a single IP:
cloud-ns5.chaiyohosting.com resolves to 122.155.21.135
cloud-ns6.chaiyohosting.com resolves to 122.155.21.136
ns.witelcom.co.th resolves to 122.155.21.136
Host names that resolve to 122.155.21.136: cloud-ns6.chaiyohosting.com and ns.witelcom.co.th
Mail Servers
witelcom.co.th is served by two mail servers: ast1.softdebut.com and ast2.softdebut.com.
witelcom.co.th shares the mail server setup with other domains, for example bangkokcycle.com, gusco.co.th, softvibe.com, mtpthailand.com and spiceshop.co.th.
witelcom.co.th shares some mail servers with other domains, at least partially; for instance boutiquecorporation.com, thaibma.or.th, manathai.com, tbasia.co.th and ax2.debutmail.com.
Host names with a single IP:
ast1.softdebut.com points to 61.47.43.194
ast2.softdebut.com points to 61.47.43.203