`hdvn.vn`

DNSSEC	⚠️ Not signed
A	137.59.106.37^{🇻🇳 GMO-ZCOM-AS-VN137.59.104.0/22 RUNSYSTEM-VN}
		PTR	`static-pool.tenten.vn`
NS	`ns4.tenten.vn` ⭐
		A	2404:f080:1101:302:a163:44:193:20^{🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi}
			PTR	`ns4.tenten.vn`
		A	103.18.7.204^{🇻🇳 GMO-ZCOM-AS-VN103.18.6.0/23 RUNSYSTEM-VN}
			PTR	`ns4.tenten.vn`
NS	`ns5.tenten.vn`
		A	2404:f080:1101:302:a163:44:193:21^{🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi}
			PTR	`ns5.tenten.vn`
		A	103.18.7.205^{🇻🇳 GMO-ZCOM-AS-VN103.18.6.0/23 RUNSYSTEM-VN}
			PTR	`ns5.tenten.vn`
NS	`ns6.tenten.vn`
		A	2404:f080:1101:302:a163:44:193:22^{🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi}
			PTR	`ns6.tenten.vn`
		A	52.74.6.184^{🇸🇬 Amazon52.74.0.0/16 SIN prefix}
			PTR	`ec2-52-74-6-184.ap-southeast-1.compute.amazonaws.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4023:c0b::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dd-in-f26.1e100.net`
		A	142.250.141.26^{🇺🇸 Google142.250.141.0/24}
			PTR	`dd-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:2801::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausi-in-f26.1e100.net`
		A	192.178.128.27^{🇺🇸 Google192.178.128.0/24}
			PTR	`lcausi-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-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	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c00::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`ws-in-f26.1e100.net`
			PTR	`ws-in-x1a.1e100.net`
		A	173.194.76.26^{🇺🇸 Google173.194.76.0/24}
			PTR	`ws-in-f26.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
TXT	`google-site-verification=dqB_B_98OoToU6mlZjKDIf6h1zC0pgPwxf1oo0FiSgY`
SOA	`ns4.tenten.vn`hostmaster@hdvn.vn 2024-05-02 #10

`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=2030754181

Subdomains

steel.hdvn.vn

www.hdvn.vn

otoford.hdvn.vn

climbfansipan.hdvn.vn

Same first word

hdvn.us

hdvn.net

hdvn.org

hdvn.top

hdvn.info

hdvn.vn

hdvn.de

hdvn.com

Similar names

vhnd.net

dvhn.net

vhdn.vn

dhvn.com

nhvd.com

hndv.com

ndvh.com

vdhn.ru

dnhv.de

hvnd.com

vhnd.com

vnhd.vn

vndh.net

nvdh.de

hvdn.net

dvhn.nl

dnhv.com

dhvn.net

vdhn.nl

hvdn.com

vhnd.de

dnvh.nl

ndvh.org

vdnh.com.ua

nvhd.cn

dvnh.net

dhvn.nl

vnhd.ru

hvdn.de

vdnh.cn

dvhn.ru

hdnv.nl

vdnh.de

ndvh.net

hvdn.nl

vndh.com

vdnh.org

nhdv.com.vn

vdnh.com

vnhd.com.vn

vdnh.events

hvnd.de

vdnh.moscow

hdnv.com

nvhd.org

vdnh.ru

vnhd.com

dvhn.com

vnhd.net

dvhn.de

nvdh.ru

nvdh.com

dvnh.com

ndhv.com

nvdh.nl

DNS History

9 records (9 active, 0 former)

●NSns4.tenten.vn2026-05-01 → 2026-05-10 · 2 obs

● 2026-05-01 06:47:58
● 2026-05-10 06:33:12

●NSns5.tenten.vn2026-05-01 → 2026-05-10 · 2 obs

● 2026-05-01 06:47:58
● 2026-05-10 06:33:12

●NSns6.tenten.vn2026-05-01 → 2026-05-10 · 2 obs

● 2026-05-01 06:47:58
● 2026-05-10 06:33:12

●MXalt1.aspmx.l.google.com2026-05-01 → 2026-05-10 · 2 obs

● 2026-05-01 06:47:58
● 2026-05-10 06:33:12

●MXalt2.aspmx.l.google.com2026-05-01 → 2026-05-10 · 2 obs

● 2026-05-01 06:47:58
● 2026-05-10 06:33:12

●MXalt3.aspmx.l.google.com2026-05-01 → 2026-05-10 · 2 obs

● 2026-05-01 06:47:58
● 2026-05-10 06:33:12

●MXalt4.aspmx.l.google.com2026-05-01 → 2026-05-10 · 2 obs

● 2026-05-01 06:47:58
● 2026-05-10 06:33:12

●MXaspmx.l.google.com2026-05-01 → 2026-05-10 · 2 obs

● 2026-05-01 06:47:58
● 2026-05-10 06:33:12

●A137.59.106.372026-05-01 → 2026-05-10 · 2 obs

● 2026-05-01 06:47:58
● 2026-05-10 06:33:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	d.dns-servers.vn, a.dns-servers.vn, f.dns-servers.vn, g.dns-servers.vn...	-
hdvn.vn	ns4.tenten.vn, ns5.tenten.vn, ns6.tenten.vn	-

✅ Authoritative Response

Server:103.18.7.204

NS records: ns4.tenten.vn, ns5.tenten.vn, ns6.tenten.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hdvn.vn (unsigned zone)

⏱️ Timing

Total: 2264ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`137.59.106.37`
NS	3	`NS5.TENTEN.vn, NS6.TENTEN.vn...`
MX	5	`ALT2.ASPMX.L.GOOGLE.COM (pri: 5), ALT4.ASPMX.L.GOOGLE.COM (pri: 10)...`
TXT	2	`google-site-verification=dqB_B_98OoToU6m, v=spf1 include:_spf.google.com ~all`
SOA	1	`ns4.tenten.vn hostmaster.hdvn.vn`

Analysis

Hierarchy

hdvn.vn is parent of steel.hdvn.vn, www.hdvn.vn, otoford.hdvn.vn and climbfansipan.hdvn.vn.

IP Addresses

hdvn.vn resolves to a single IP address: 137.59.106.37.

Other host names including lms.caodangcogioixaydung.edu.vn, demo.caodangcogioixaydung.edu.vn, epictech.com.vn, vppcuulong.com.vn and otoford.hdvn.vn share IP numbers with hdvn.vn.

Name Servers

hdvn.vn is delegated to three name servers: ns4.tenten.vn, ns5.tenten.vn and ns6.tenten.vn.

hdvn.vn at least partially shares name servers with other domains, including mca.com.vn, 3asoft.vn, vattuyteducanh.vn, khoihanh.com.vn and altoka.vn.