`shdeducation.vn`

DNSSEC	⚠️ Not signed
A	103.200.23.149^{🇻🇳 VNPT-AS-VN103.200.23.0/24 VNPT-NET}
		PTR	`host149.vietnix.vn`
NS	`ns1.matbao.vn` ⭐
		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.vn`
		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}
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c19::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f27.1e100.net`
		A	172.253.63.26^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:3003::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yulnkjt-in-f26.1e100.net`
		A	172.253.145.26^{🇺🇸 Google172.253.145.0/24}
			PTR	`yulnkjt-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4001:c70::1b^{🇺🇸 Google2607:f8b0:4001::/48}
			PTR	`yucbful-in-f27.1e100.net`
		A	192.178.209.26^{🇺🇸 Google192.178.209.0/24}
			PTR	`yucbful-in-f26.1e100.net`
TXT	`google-site-verification=nUuMl5UxAVHHj3cxH_ojl_6ZrATk5f1jj8neHYTXM_I`
SOA	`ns1.matbao.vn`admin@matbao.com 2024-12-03 #1

`vn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`dns-master.vnnic.vn` ⭐
	NS	`a.dns-servers.vn`
	NS	`b.dns-servers.vn`
	NS	`c.dns-servers.vn`
	NS	`d.dns-servers.vn`
	NS	`e.dns-servers.vn`
	NS	`f.dns-servers.vn`
	NS	`g.dns-servers.vn`
	NS	`h.dns-servers.vn`
	SOA	`dns-master.vnnic.vn`postmaster@vnnic.vn serial=2030697029

Same first word

shdeducation.vn

Similar names

hsdeducation.co.uk

DNS History

8 records (8 active, 0 former)

●NSns1.matbao.vn2026-03-16 → 2026-04-23 · 2 obs

● 2026-03-16 03:13:36
● 2026-04-23 17:30:36

●NSns2.matbao.vn2026-03-16 → 2026-04-23 · 2 obs

● 2026-03-16 03:13:36
● 2026-04-23 17:30:36

●MXalt1.aspmx.l.google.com2026-03-16 → 2026-04-23 · 2 obs

● 2026-03-16 03:13:36
● 2026-04-23 17:30:36

●MXalt2.aspmx.l.google.com2026-03-16 → 2026-04-23 · 2 obs

● 2026-03-16 03:13:36
● 2026-04-23 17:30:36

●MXalt3.aspmx.l.google.com2026-03-16 → 2026-04-23 · 2 obs

● 2026-03-16 03:13:36
● 2026-04-23 17:30:36

●MXalt4.aspmx.l.google.com2026-03-16 → 2026-04-23 · 2 obs

● 2026-03-16 03:13:36
● 2026-04-23 17:30:36

●MXaspmx.l.google.com2026-03-16 → 2026-04-23 · 2 obs

● 2026-03-16 03:13:36
● 2026-04-23 17:30:36

●A103.200.23.1492026-03-16 → 2026-04-23 · 2 obs

● 2026-03-16 03:13:36
● 2026-04-23 17:30:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn...	16 records
shdeducation.vn	ns1.matbao.vn, ns2.matbao.vn	2 records

✅ Authoritative Response

Server:103.138.89.11

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for shdeducation.vn (unsigned zone)

⏱️ Timing

Total: 2028ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.200.23.149`
NS	2	`ns1.matbao.vn, ns2.matbao.vn`
MX	5	`ALT2.ASPMX.L.GOOGLE.COM (pri: 5), ALT4.ASPMX.L.GOOGLE.COM (pri: 10)...`
TXT	1	`google-site-verification=nUuMl5UxAVHHj3c`
SOA	1	`ns1.matbao.vn admin.matbao.com`

📌 Glue Records Collected

Total: 18

In-bailiwick: 16 (c.dns-servers.vn, c.dns-servers.vn, a.dns-servers.vn...)

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

Analysis

IP Addresses

shdeducation.vn resolves to a single IP address: 103.200.23.149.

Other host names including voip24h.vn, nextgem.com.au, kingbiovn.com, vitavea.vn and ablethanh.com share IP numbers with shdeducation.vn.

Name Servers

shdeducation.vn's delegation uses two name servers, ns1.matbao.vn and ns2.matbao.vn.

shdeducation.vn shares the same name server setup as other domains, for example elmichgroup.com.vn, livigo.vn, uylong.com, adventurejourney.vn and ctrans.vn.

shdeducation.vn at least partially shares name servers with other domains, including xenangcu88.com, the7.vn, thanhcongme.com.vn, khitatre.com and dvledu.vn.