ctkthailand.com - robtex.com
ctkthailand.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 119.59.99.221🇹🇭 METRABYTE-TH119.59.99.0/24 CSLOXINFO IDC | ||||||
| PTR | ns13.sci-nano.com | ||||||
| NS | ns13.sci-nano.com ⭐ | ||||||
| A | 119.59.99.221🇹🇭 METRABYTE-TH119.59.99.0/24 CSLOXINFO IDC | ||||||
| PTR | ns13.sci-nano.com | ||||||
| NS | ns14.sci-nano.com | ||||||
| A | 119.59.99.221🇹🇭 METRABYTE-TH119.59.99.0/24 CSLOXINFO IDC | ||||||
| PTR | ns13.sci-nano.com | ||||||
| MX | mail.ctkthailand.com ⭐ | ||||||
| A | 119.59.99.221🇹🇭 METRABYTE-TH119.59.99.0/24 CSLOXINFO IDC | ||||||
| PTR | ns13.sci-nano.com | ||||||
| TXT | v=spf1 a mx ip4:119.59.99.221 ip6:fe80:0:0:0:250:56ff:feb9:2c0d ~all | ||||||
| SOA | ns13.sci-nano.comhostmaster@ctkthailand.com 2024-06-04 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1777077231 | ||||||
Subdomains
mail.ctkthailand.com |
Same first word
ctkthailand.com |
DNS History
7 records (4 active, 3 former)
●NSns13.sci-nano.com2026-03-07 → 2026-04-25 · 3 obs
● 2026-03-07 06:49:48
● 2026-04-25 01:00:44
●NSns14.sci-nano.com2026-03-07 → 2026-04-25 · 3 obs
● 2026-03-07 06:49:48
● 2026-04-25 01:00:44
○NSns7.sci-nano.com2016-12-18 → 2017-12-10 · 4 obs
● 2017-12-10 01:02:16
○ 2026-03-07 06:49:48
○ 2026-04-25 01:00:44
○NSns8.sci-nano.com2016-12-18 → 2017-12-10 · 4 obs
● 2017-12-10 01:02:16
○ 2026-03-07 06:49:48
○ 2026-04-25 01:00:44
●MXmail.ctkthailand.com2016-12-18 → 2026-04-25 · 2 obs
● 2026-04-25 01:00:44
○A119.59.103.712016-12-18 → 2017-12-10 · 4 obs
● 2017-12-10 01:02:16
○ 2026-03-07 06:49:48
○ 2026-04-25 01:00:44
●A119.59.99.2212026-03-07 → 2026-04-25 · 3 obs
● 2026-03-07 06:49:48
● 2026-04-25 01:00:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ctkthailand.com | ns13.sci-nano.com, ns14.sci-nano.com | 2 records |
✅ Authoritative Response
Server:119.59.99.221
NS records: ns13.sci-nano.com, ns14.sci-nano.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctkthailand.com (unsigned zone)
⏱️ Timing
Total: 678ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 119.59.99.221 |
| NS | 2 | ns13.sci-nano.com, ns14.sci-nano.com |
| MX | 1 | mail.ctkthailand.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:119.59.99.221 ip6:fe80:0 |
| SOA | 1 | ns13.sci-nano.com hostmaster.ctkthailand |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns13.sci-nano.com, ns14.sci-nano.com)
Analysis
Hierarchy
The parent of mail.ctkthailand.com is ctkthailand.com.
IP Addresses
ctkthailand.com points to a single IP address: 119.59.99.221.
Other host names such as bjengineeringpart.com, saharuang.com, newmotech-thai.com, mail.sorcharearnplating.com and mail.greatervet.com share IPs with ctkthailand.com.
Name Servers
Two name servers ns13.sci-nano.com and ns14.sci-nano.com handle the delegation for ctkthailand.com.
ctkthailand.com shares the same name server setup as other domains, for example bjengineeringpart.com, saharuang.com, newmotech-thai.com, q-ddg.com and sorcharearnplating.com.
Host names with a single IP:
ns13.sci-nano.com points to 119.59.99.221.
ns14.sci-nano.com points to 119.59.99.221.
Host names pointing to 119.59.99.221: ns13.sci-nano.com and ns14.sci-nano.com.
Mail Servers
The mail.ctkthailand.com mail server handles ctkthailand.com.
mail.ctkthailand.com points to a single IP number: 119.59.99.221.