kth.com.kh - robtex.com

kth.com.kh

DNSSEC⚠️ Not signed
A203.189.138.204🇰🇭 Online203.189.138.0/24 COGETEL Co., Ltd 60 Monivong Boulevard
PTRmydsl128-138-204.online.com.kh
NSns1.today.com.kh ⭐
A103.216.48.1🇰🇭 TCC-KH103.216.48.0/24 Today Communication Co.,Ltd 64ABC, St. 348, Toul Svay Prey 1, Chamkar Mon
PTRns1.today.com.kh
NSns2.today.com.kh
A103.216.51.193🇰🇭 TCC-KH103.216.51.0/24 Today Communication Co.,Ltd 64ABC, St. 348, Toul Svay Prey 1, Chamkar Mon
PTRns2.today.com.kh
MXwebmail.kth.com.kh ⭐
A103.216.48.17🇰🇭 TCC-KH103.216.48.0/24 Today Communication Co.,Ltd 64ABC, St. 348, Toul Svay Prey 1, Chamkar Mon
TXTv=spf1 +a +mx +ip4:103.216.48.22 +ip4:103.216.48.17 +ip4:103.216.48.16 ~all
SOAns1.today.com.khtsenghak@today.com.kh 2026-05-06 #3

com.kh

DNSSEC⚠️ Not signed
NSns1.dns.net.kh ⭐ ⚠️ Not in parent delegation
NSdns1.online.com.kh ⚠️ Not in parent delegation
NSns.camnet.com.kh ⚠️ Not in parent delegation
NSns4.apnic.net ⚠️ Not in parent delegation
SOAns1.dns.net.khkhnic@trc.gov.kh 2026-05-08 #15
WOT: UNKNOWN (60/100)
WOT: UNKNOWN (62/100)

Subdomains

www.kth.com.kh
mail.kth.com.kh
webmail.kth.com.kh

Same first word

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kht.ir

DNS History

12 records (4 active, 8 former)

201020122014201620182020202220242026NSns1.today.com.khns2.today.com.khdns1.online.com.khdns2.online.com.khdns3.online.com.khns1.thesuperbhosting.comns2.thesuperbhosting.comns3.today.com.khMXwebmail.kth.com.khmail.kth.com.khA203.189.138.204122.252.177.98
○NSdns1.online.com.kh2015-08-10 → 2021-09-08 · 5 obs
○ 2009-07-03 05:34:54
● 2015-08-10 22:33:08
● 2021-09-08 06:32:52
○ 2026-02-16 16:05:24
○ 2026-05-09 16:18:56
○NSdns2.online.com.kh2015-08-10 → 2018-09-26 · 5 obs
○ 2009-07-03 05:34:54
● 2015-08-10 22:33:08
● 2018-09-26 17:16:52
○ 2021-09-08 06:32:52
○ 2026-05-09 16:18:56
○NSdns3.online.com.kh2015-08-10 → 2018-09-26 · 5 obs
○ 2009-07-03 05:34:54
● 2015-08-10 22:33:08
● 2018-09-26 17:16:52
○ 2021-09-08 06:32:52
○ 2026-05-09 16:18:56
○NSns1.thesuperbhosting.com2009-07-03 → 2009-07-03 · 3 obs
● 2009-07-03 05:34:54
○ 2015-08-10 22:33:08
○ 2026-05-09 16:18:56
●NSns1.today.com.kh2021-09-08 → 2026-05-09 · 3 obs
○ 2018-09-26 17:16:52
● 2021-09-08 06:32:52
● 2026-05-09 16:18:56
○NSns2.thesuperbhosting.com2009-07-03 → 2009-07-03 · 3 obs
● 2009-07-03 05:34:54
○ 2015-08-10 22:33:08
○ 2026-05-09 16:18:56
●NSns2.today.com.kh2026-02-16 → 2026-05-09 · 3 obs
○ 2021-09-08 06:32:52
● 2026-02-16 16:05:24
● 2026-05-09 16:18:56
○NSns3.today.com.kh2021-09-08 → 2021-09-08 · 4 obs
○ 2018-09-26 17:16:52
● 2021-09-08 06:32:52
○ 2026-02-16 16:05:24
○ 2026-05-09 16:18:56
○MXmail.kth.com.kh2009-07-03 → 2021-09-08 · 4 obs
● 2009-07-03 05:34:54
● 2021-09-08 06:32:52
○ 2026-02-16 16:05:24
○ 2026-05-09 16:18:56
●MXwebmail.kth.com.kh2026-02-16 → 2026-05-09 · 3 obs
○ 2021-09-08 06:32:52
● 2026-02-16 16:05:24
● 2026-05-09 16:18:56
○A122.252.177.982009-07-03 → 2009-07-03 · 3 obs
● 2009-07-03 05:34:54
○ 2015-08-10 22:33:08
○ 2026-05-09 16:18:56
●A203.189.138.2042015-08-10 → 2026-05-09 · 3 obs
○ 2009-07-03 05:34:54
● 2015-08-10 22:33:08
● 2026-05-09 16:18:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
khns.camnet.com.kh, ns1.dns.net.kh, ns4.apnic.net, dns1.online.com.kh5 records
kth.com.khns1.today.com.kh, ns2.today.com.kh4 records

✅ Authoritative Response

Server:103.216.48.1

NS records: ns1.today.com.kh, ns2.today.com.kh

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kh (unsigned zone)

⏱️ Timing

Total: 3848ms | Queries: -

📄 Records

TypeCountSample Data
A1203.189.138.204
NS2ns2.today.com.kh, ns1.today.com.kh
MX1webmail.kth.com.kh (pri: 0)
TXT1v=spf1 +a +mx +ip4:103.216.48.22 +ip4:10
SOA1ns1.today.com.kh tsenghak.today.com.kh

📌 Glue Records Collected

Total: 9

In-bailiwick: 3 (ns.camnet.com.kh, ns1.dns.net.kh, dns1.online.com.kh)

Out-of-bailiwick: 6 (ns4.apnic.net, ns4.apnic.net, ns2.today.com.kh...)

Analysis

Hierarchy

kth.com.kh is a parent of www.kth.com.kh, mail.kth.com.kh and webmail.kth.com.kh.

IP Addresses

kth.com.kh points to IP number: 203.189.138.204.

Name Servers

kth.com.kh is delegated to two name servers: ns1.today.com.kh and ns2.today.com.kh.

kth.com.kh shares the same name server setup as 51.216.103.in-addr.arpa, 45.118.103.in-addr.arpa, 48.216.103.in-addr.arpa, hru.edu.kh and today.com.kh.

kth.com.kh shares name servers with other domains at least partially, for instance todayddns.com and cinatravel.com.kh.

These name servers are commonly used with dyndns.today.com.kh and ns3.today.com.kh.

Host names with a single IP:

ns1.today.com.kh points to 103.216.48.1.

ns2.today.com.kh points to 103.216.51.193.

Mail Servers

kth.com.kh is handled by a single mail server, webmail.kth.com.kh.

webmail.kth.com.kh points to a single IP: 103.216.48.17.