`api-dev.happycare.vn`

	DNSSEC	⚠️ Not signed
	A	103.138.88.125^{🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET}

`happycare.vn`

	DNSSEC	⚠️ Not signed
	A	103.138.88.125^{🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET}
	NS	`ns1.matbao.com` ⭐ ⚠️ Not in parent delegation
	NS	`ns1.matbao.vn` ⚠️ Not in zone NS records
	NS	`ns2.matbao.com` ⚠️ Not in parent delegation
	NS	`ns2.matbao.vn` ⚠️ Not in zone NS records
	MX	`aspmx.l.google.com` ⭐
	MX	`alt1.aspmx.l.google.com`⁽⁵⁾
	MX	`alt2.aspmx.l.google.com`⁽⁵⁾
	MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
	MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
	MX	`host07.emailserver.vn`⁽¹⁰⁾
	TXT	`v=spf1 mx include:emailserver.vn -all`
	TXT	`zalo-platform-site-verification=JDQJ3exSIITOpiaisULz6WMLgKtfwtmIC3a`
	TXT	`google-site-verification=5YbHDWaYsqgulEZj1_Roh8MGsavrzG6_vjz2abF77Wk`
	SOA	`ns1.matbao.com`admin@matbao.com 2024-04-21 #18

Same first word

api-dev.awsapps.com

api-dev.anz

Similar names

pai-dev.io

dev-api.ru

dev-api.com

ipa-dev.com

DNS History

1 record (1 active, 0 former)

●A103.138.88.1252026-05-01 → 2026-05-13 · 2 obs

● 2026-05-01 16:33:12
● 2026-05-13 05:14:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...	-
happycare.vn	ns1.matbao.vn, ns2.matbao.vn	2 records

✅ Authoritative Response

Server:13.250.228.99

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for happycare.vn (unsigned zone)

⏱️ Timing

Total: 1167ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.138.88.125`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.matbao.vn, ns1.matbao.vn)

Analysis

IP Addresses

api-dev.happycare.vn points to a single IP: 103.138.88.125.

Other host names, for instance dgo.com.vn, myphamtinhnhien.com.vn, huphaco.com, shopxe.net and caodangnghekg.edu.vn share IP numbers with api-dev.happycare.vn.

api-dev.happycare.vn - robtex.com

api-dev.happycare.vn

happycare.vn