`campusecurities.com.kh`

DNSSEC	⚠️ Not signed
A	43.241.40.215^{🇲🇾 AS645343.241.40.0/24 Tata Communications (CANADA) Ltd. 1555 Carrie-Derick H3C 6W2}
NS	`ns4.campusecurities.com.kh` ⭐
		A	58.26.83.160^{🇲🇾 TMNET58.26.64.0/18 TMnet route object}
			PTR	`ns2.pbebank.com`
			PTR	`ns2.pbtrust.com.my`
			PTR	`ns2.publicbank.com.my`
NS	`ns2.campusecurities.com.kh` ⚠️ Not in parent delegation
		A	58.26.83.200^{🇲🇾 TMNET58.26.64.0/18 TMnet route object}
			PTR	`mail3.publicbank.com.my`
NS	`ns3.campusecurities.com.kh` ⚠️ Not in parent delegation
		A	43.241.40.200^{🇲🇾 AS645343.241.40.0/24 Tata Communications (CANADA) Ltd. 1555 Carrie-Derick H3C 6W2}
			PTR	`ns2.pbenterprise.com`
			PTR	`ns2.pbenterprise.com.my`
			PTR	`mail1.publicbank.com.my`
			PTR	`mail2.publicbank.com.my`
			PTR	`mail3.publicbank.com.my`
			PTR	`ns2.publicbank.com.my`
NS	`ns5.campusecurities.com.kh`
		A	43.241.40.160^{🇲🇾 AS645343.241.40.0/24 Tata Communications (CANADA) Ltd. 1555 Carrie-Derick H3C 6W2}
			PTR	`ns3.pbebank.com`
			PTR	`ns3.pbtrust.com.my`
			PTR	`ns3.publicbank.com.my`
MX	`mail3.campusecurities.com.kh` ⭐
		A	58.26.83.248^{🇲🇾 TMNET58.26.64.0/18 TMnet route object}
			PTR	`mail3.publicmutual.my`
			PTR	`mail3.campubank.com.kh`
			PTR	`mail3.campubanklonpac.com.kh`
			PTR	`mail3.campulonpac.com.kh`
			PTR	`mail3.campusecurities.com.kh`
			PTR	`mail3.publicbank.com.la`
			PTR	`mail3.publicbank.com.lk`
			PTR	`mail3.pbtrust.com.my`
			PTR	`mail1.publicbank.com.my`
			PTR	`mail3.publicinvestbank.com.my`
			PTR	`mail3.publicislamicbank.com.my`
			PTR	`mail3.publicbank.com.vn`
MX	`mail2.campusecurities.com.kh`⁽¹⁰⁾
		A	43.241.40.248^{🇲🇾 AS645343.241.40.0/24 Tata Communications (CANADA) Ltd. 1555 Carrie-Derick H3C 6W2}
			PTR	`mail2.publicmutual.my`
			PTR	`mail2.campubank.com.kh`
			PTR	`mail2.campubanklonpac.com.kh`
			PTR	`mail2.campulonpac.com.kh`
			PTR	`mail2.campusecurities.com.kh`
			PTR	`mail2.publicbank.com.la`
			PTR	`mail2.publicbank.com.lk`
			PTR	`mail2.pbtrust.com.my`
			PTR	`mail1.publicbank.com.my`
			PTR	`mail2.publicinvestbank.com.my`
			PTR	`mail2.publicislamicbank.com.my`
			PTR	`mail2.publicbank.com.vn`
TXT	`_p8ni1nuz1kku3t4myqbve5gv2nmisoh`
TXT	`v=spf1 ip4:43.241.40.200/32 ip4:58.26.83.200/32 ip4:203.115.208.200/32 ip4:43...`
TXT	`_globalsign-domain-verification=L_nYzqYpO3nWTntNOUGzGzxErJDRtdyteC75dUEI6A`
SOA	`ns4.campusecurities.com.kh`hostmaster@ns4.campusecurities.com.kh 2026-04-01 #2

`com.kh`

	DNSSEC	⚠️ Not signed
	NS	`ns1.dns.net.kh` ⭐ ⚠️ Not in parent delegation
	NS	`dns1.online.com.kh` ⚠️ Not in parent delegation
	NS	`ns.camnet.com.kh` ⚠️ Not in parent delegation
	NS	`ns4.apnic.net` ⚠️ Not in parent delegation
	SOA	`ns1.dns.net.kh`khnic@trc.gov.kh 2026-05-08 #15

WOT: SUSPICIOUS (16/100)
WOT: UNKNOWN (62/100)

Subdomains

ns5.campusecurities.com.kh

ns2.campusecurities.com.kh

ns3.campusecurities.com.kh

ns4.campusecurities.com.kh

mail2.campusecurities.com.kh

www.campusecurities.com.kh

mail3.campusecurities.com.kh

Same first word

campusecurities.com

DNS History

14 records (7 active, 7 former)

○NSns1.campusecurities.com.kh2015-08-16 → 2016-11-14 · 4 obs

● 2015-08-16 20:41:02
● 2016-11-14 09:09:08
○ 2026-02-22 10:12:34
○ 2026-05-10 19:19:34

●NSns2.campusecurities.com.kh2015-08-16 → 2026-05-10 · 6 obs

● 2015-08-16 20:41:02
● 2026-03-24 06:45:16
○ 2026-03-27 23:33:52
○ 2026-04-04 10:04:28
● 2026-04-06 22:16:38
● 2026-05-10 19:19:34

●NSns3.campusecurities.com.kh2016-04-15 → 2026-05-10 · 7 obs

○ 2015-08-16 20:41:02
● 2016-04-15 16:33:02
● 2026-03-24 06:45:16
○ 2026-03-27 23:33:52
○ 2026-04-04 10:04:28
● 2026-04-06 22:16:38
● 2026-05-10 19:19:34

●NSns4.campusecurities.com.kh2026-02-22 → 2026-05-10 · 3 obs

○ 2016-11-14 09:09:08
● 2026-02-22 10:12:34
● 2026-05-10 19:19:34

●NSns5.campusecurities.com.kh2026-02-22 → 2026-05-10 · 3 obs

○ 2016-11-14 09:09:08
● 2026-02-22 10:12:34
● 2026-05-10 19:19:34

●MXmail2.campusecurities.com.kh2016-04-15 → 2026-05-10 · 7 obs

○ 2015-08-16 20:41:02
● 2016-04-15 16:33:02
● 2026-03-24 06:45:16
○ 2026-03-27 23:33:52
○ 2026-04-04 10:04:28
● 2026-04-06 22:16:38
● 2026-05-10 19:19:34

●MXmail3.campusecurities.com.kh2015-08-16 → 2026-05-10 · 6 obs

● 2015-08-16 20:41:02
● 2026-03-24 06:45:16
○ 2026-03-27 23:33:52
○ 2026-04-04 10:04:28
● 2026-04-06 22:16:38
● 2026-05-10 19:19:34

○MXmail4.campusecurities.com.kh2015-08-16 → 2016-11-14 · 4 obs

● 2015-08-16 20:41:02
● 2016-11-14 09:09:08
○ 2026-02-22 10:12:34
○ 2026-05-10 19:19:34

○A203.115.208.2152026-02-28 → 2026-04-20 · 15 obs

○ 2026-02-26 13:01:58
● 2026-02-28 05:23:30
○ 2026-03-02 04:09:18
○ 2026-03-08 23:05:10
● 2026-03-11 13:53:22
○ 2026-03-12 05:39:46
● 2026-03-13 09:56:14
○ 2026-03-16 11:15:26
● 2026-03-24 06:45:16
○ 2026-03-27 23:33:52
○ 2026-04-04 10:04:28
● 2026-04-06 22:16:38
● 2026-04-20 12:19:14
○ 2026-05-10 19:19:28
○ 2026-05-10 19:19:34

○A203.121.101.922015-08-16 → 2016-11-14 · 4 obs

● 2015-08-16 20:41:02
● 2016-11-14 09:09:08
○ 2026-02-22 10:12:34
○ 2026-05-10 19:19:34

●A43.241.40.2152026-02-22 → 2026-05-10 · 15 obs

○ 2016-11-14 09:09:08
● 2026-02-22 10:12:34
● 2026-02-26 13:01:58
○ 2026-02-28 05:23:30
○ 2026-03-07 00:29:02
● 2026-03-07 22:50:34
● 2026-03-08 23:05:10
○ 2026-03-11 13:53:22
● 2026-03-12 05:39:46
○ 2026-03-13 09:56:14
● 2026-03-16 11:15:26
○ 2026-03-24 06:45:16
○ 2026-04-20 12:19:14
● 2026-05-10 19:19:28
● 2026-05-10 19:19:34

○A43.241.40.2542016-04-15 → 2016-11-14 · 5 obs

○ 2015-08-16 20:41:02
● 2016-04-15 16:33:02
● 2016-11-14 09:09:08
○ 2026-02-22 10:12:34
○ 2026-05-10 19:19:34

○A58.26.83.2152026-03-02 → 2026-03-07 · 5 obs

○ 2026-02-28 05:23:30
● 2026-03-02 04:09:18
● 2026-03-07 00:29:02
○ 2026-03-07 22:50:34
○ 2026-05-10 19:19:34

○A58.26.83.2542015-08-16 → 2016-11-14 · 4 obs

● 2015-08-16 20:41:02
● 2016-11-14 09:09:08
○ 2026-02-22 10:12:34
○ 2026-05-10 19:19:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
kh	ns4.apnic.net, ns.camnet.com.kh, ns1.dns.net.kh, dns1.online.com.kh	5 records
campusecurities.com.kh	ns5.campusecurities.com.kh, ns4.campusecurities.com.kh	2 records

✅ Authoritative Response

Server:58.26.83.160

NS records: ns5.campusecurities.com.kh, ns4.campusecurities.com.kh

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kh (unsigned zone)

⏱️ Timing

Total: 768ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`203.115.208.215`
NS	4	`ns2.campusecurities.com.kh, ns3.campusecurities.com.kh...`
MX	2	`mail2.campusecurities.com.kh (pri: 10), mail3.campusecurities.com.kh (pri: 5)`
TXT	3	`_p8ni1nuz1kku3t4myqbve5gv2nmisoh, v=spf1 ip4:43.241.40.200/32 ip4:58.26.83...`
SOA	1	`ns4.campusecurities.com.kh hostmaster.ns`

📌 Glue Records Collected

Total: 7

In-bailiwick: 5 (ns.camnet.com.kh, ns1.dns.net.kh, dns1.online.com.kh...)

Out-of-bailiwick: 2 (ns4.apnic.net, ns4.apnic.net)

Analysis

Hierarchy

campusecurities.com.kh is the parent of ns5.campusecurities.com.kh, ns2.campusecurities.com.kh, ns3.campusecurities.com.kh, ns4.campusecurities.com.kh, mail2.campusecurities.com.kh and a few other host names.

IP Addresses

campusecurities.com.kh resolves to one IP number: 43.241.40.215.

other host names including publicbank.com.la, www.campubank.com.kh, www.pblebank.com, www.publicbank.com.my and www.pbenterprise.com share IP numbers with campusecurities.com.kh.

Name Servers

campusecurities.com.kh is delegated to four name servers: ns2.campusecurities.com.kh, ns3.campusecurities.com.kh, ns4.campusecurities.com.kh and ns5.campusecurities.com.kh.

Host names with one IP number: ns2.campusecurities.com.kh points to 58.26.83.200; ns3.campusecurities.com.kh points to 43.241.40.200; ns4.campusecurities.com.kh points to 58.26.83.160; ns5.campusecurities.com.kh points to 43.241.40.160.

Mail Servers

Two mail servers handle campusecurities.com.kh: mail2.campusecurities.com.kh and mail3.campusecurities.com.kh.

Host names with one IP number:

mail2.campusecurities.com.kh points to 43.241.40.248

mail3.campusecurities.com.kh points to 58.26.83.248

campusecurities.com.kh - robtex.com