🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`cppdeveloper.com`

DNSSEC	⚠️ Not signed
A	2404:c6c0::65^{🇻🇳 VNPT-AS-VN2404:c6c0::/48 VNPT-NET}
A	103.138.88.65^{🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET}
NS	`ns1.matbao.com` ⭐ ⚠️ Not in parent delegation
		A	13.250.228.99^{🇸🇬 Amazon13.250.0.0/15 EC2 SIN prefix}
			PTR	`ec2-13-250-228-99.ap-southeast-1.compute.amazonaws.com`
NS	`ns1.matbao.vn` ⚠️ Not in zone NS records
		A	13.250.228.99^{🇸🇬 Amazon13.250.0.0/15 EC2 SIN prefix}
			PTR	`ec2-13-250-228-99.ap-southeast-1.compute.amazonaws.com`
NS	`ns2.matbao.com` ⚠️ Not in parent delegation
		A	35.198.203.127^{🇸🇬 Google35.198.192.0/20}
			PTR	`127.203.198.35.bc.googleusercontent.com`
		A	103.138.89.11^{🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET}
NS	`ns2.matbao.vn` ⚠️ Not in zone NS records
		A	35.198.203.127^{🇸🇬 Google35.198.192.0/20}
			PTR	`127.203.198.35.bc.googleusercontent.com`
		A	103.138.89.11^{🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET}
SOA	`ns1.matbao.com`admin@matbao.com 2022-11-22 #2

`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.net`nstld@verisign-grs.com serial=1790765279

Same first word

cppdeveloper.com

Previous names

Next names

DNS History

11 records (6 active, 5 former)

○NSns1.bluehost.com2016-12-21 → 2016-12-21 · 3 obs

● 2016-12-21 05:26:14
○ 2018-08-13 18:06:16
○ 2026-09-30 11:15:20

●NSns1.matbao.com2018-08-13 → 2026-09-30 · 3 obs

○ 2016-12-21 05:26:14
● 2018-08-13 18:06:16
● 2026-09-30 11:15:20

●NSns1.matbao.vn2026-09-23 → 2026-09-30 · 3 obs

○ 2018-08-13 18:06:16
● 2026-09-23 05:19:02
● 2026-09-30 11:15:20

○NSns2.bluehost.com2016-12-21 → 2016-12-21 · 3 obs

● 2016-12-21 05:26:14
○ 2018-08-13 18:06:16
○ 2026-09-30 11:15:20

●NSns2.matbao.com2018-08-13 → 2026-09-30 · 3 obs

○ 2016-12-21 05:26:14
● 2018-08-13 18:06:16
● 2026-09-30 11:15:20

●NSns2.matbao.vn2026-09-23 → 2026-09-30 · 3 obs

○ 2018-08-13 18:06:16
● 2026-09-23 05:19:02
● 2026-09-30 11:15:20

○MXmail.cppdeveloper.com2016-12-21 → 2016-12-21 · 3 obs

● 2016-12-21 05:26:14
○ 2018-08-13 18:06:16
○ 2026-09-30 11:15:20

●A103.138.88.652026-09-23 → 2026-09-30 · 3 obs

○ 2018-08-13 18:06:16
● 2026-09-23 05:19:02
● 2026-09-30 11:15:20

○A172.104.167.462018-08-13 → 2018-08-13 · 4 obs

○ 2016-12-21 05:26:14
● 2018-08-13 18:06:16
○ 2026-09-23 05:19:02
○ 2026-09-30 11:15:20

●A2404:c6c0::652026-09-23 → 2026-09-30 · 3 obs

○ 2018-08-13 18:06:16
● 2026-09-23 05:19:02
● 2026-09-30 11:15:20

○A50.87.248.2372016-12-21 → 2016-12-21 · 3 obs

● 2016-12-21 05:26:14
○ 2018-08-13 18:06:16
○ 2026-09-30 11:15:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net...	-
cppdeveloper.com	ns1.matbao.vn, ns2.matbao.vn	-

✅ Authoritative Response

Server:13.250.228.99

NS records: ns1.matbao.vn, ns2.matbao.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cppdeveloper.com (unsigned zone)

⏱️ Timing

Total: 1972ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.138.88.65`
AAAA	1	`2404:c6c0::65`
NS	2	`ns1.matbao.com, ns2.matbao.com`
SOA	1	`ns1.matbao.com admin.matbao.com`

Analysis

IP Addresses

cppdeveloper.com directs to two IP numbers, 103.138.88.65 and 2404:c6c0::65

mmn.co.jp, maymocvina.com, tpmedical.com.vn and two other host names share IP numbers with cppdeveloper.com.

Name Servers

The authoritative name servers for cppdeveloper.com are ns1.matbao.com, ns2.matbao.com, ns1.matbao.vn and ns2.matbao.vn.

cppdeveloper.com shares at least some of its name servers with other domains, including leekim.id.vn, bamboovet.com.vn, iwinbansi.com and two others.

These name servers are frequently seen alongside the name servers ns-bak.matbao.com.

Hostnames that resolve to two IP addresses:

The A records for ns2.matbao.com return 35.198.203.127 and 103.138.89.11.

The A records for ns2.matbao.vn return 35.198.203.127 and 103.138.89.11.

Hosts with just one IP address:

ns1.matbao.com resolves to the IP address 13.250.228.99.

ns1.matbao.vn resolves to the IP address 13.250.228.99.

ns2.matbao.com and ns2.matbao.vn each have 35.198.203.127 IP addresses.

ns2.matbao.com and ns2.matbao.vn each have 103.138.89.11 IP addresses.

ns1.matbao.com and ns1.matbao.vn each have 13.250.228.99 IP addresses.