`nhakhoatcare.com`

DNSSEC	⚠️ Not signed
A	2404:c6c0::32^{🇻🇳 VNPT-AS-VN2404:c6c0::/48 VNPT-NET}
A	103.138.88.32^{🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET}
NS	`ns1.matbao.com` ⭐
		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`
		A	103.110.128.60^{🇻🇳 AXYS-VN103.110.128.0/23}
NS	`ns2.matbao.com`
		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 2022-08-26 #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.net`nstld@verisign-grs.com serial=1778546381

Same first word

nhakhoatcare.com

DNS History

5 records (4 active, 1 former)

●NSns1.matbao.com2017-09-28 → 2026-05-12 · 2 obs

● 2017-09-28 05:58:46
● 2026-05-12 01:10:00

●NSns2.matbao.com2017-09-28 → 2026-05-12 · 2 obs

● 2017-09-28 05:58:46
● 2026-05-12 01:10:00

●A103.138.88.322026-02-20 → 2026-05-12 · 3 obs

○ 2017-09-28 05:58:46
● 2026-02-20 02:51:44
● 2026-05-12 01:10:00

○A112.78.2.1222017-09-28 → 2017-09-28 · 3 obs

● 2017-09-28 05:58:46
○ 2026-02-20 02:51:44
○ 2026-05-12 01:10:00

●A2404:c6c0::322026-02-20 → 2026-05-12 · 3 obs

○ 2017-09-28 05:58:46
● 2026-02-20 02:51:44
● 2026-05-12 01:10:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net...	-
nhakhoatcare.com	ns1.matbao.com, ns2.matbao.com	4 records

✅ Authoritative Response

Server:103.138.89.11

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nhakhoatcare.com (unsigned zone)

⏱️ Timing

Total: 858ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.138.88.32`
AAAA	1	`2404:c6c0::32`
NS	2	`ns1.matbao.com, ns2.matbao.com`
SOA	1	`ns1.matbao.com admin.matbao.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.matbao.com, ns1.matbao.com, ns2.matbao.com...)

Analysis

IP Addresses

nhakhoatcare.com points to two IPs: 2404:c6c0::32 and 103.138.88.32.

Other host names including ria.edu.vn, www.ssginvestment.com, www.unikaaseantrading.com, sondecal.com and ssginvestment.com share IP numbers with nhakhoatcare.com.

Name Servers

nhakhoatcare.com's delegation uses two name servers, ns1.matbao.com and ns2.matbao.com.

nhakhoatcare.com shares the same name server setup as other domains, for example khachsanthaotram2.com, silkscreen.vn, vietnipa.com, panlines.com and hpgmotor.com.

nhakhoatcare.com at least partially shares name servers with other domains, including muabanxedap.vn, mangpe.com.vn, golab.com.vn, longgia.com and luckyfone.net.

these name servers are commonly used with ns1.matbao.vn, ns2.matbao.vn, ns-bak.matbao.com, ns3.matbao.com and ns4.matbao.com.

Host names with two IPs:

ns1.matbao.com points to: 13.250.228.99 and 103.110.128.60

ns2.matbao.com points to: 35.198.203.127 and 103.138.89.11

nhakhoatcare.com - robtex.com