`tranthachcaodep.vn`

DNSSEC	⚠️ Not signed
A	42.112.31.10^{🇻🇳 FPT-AS-AP42.112.31.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 10th floor, MITEC Tower, Duong Dinh Nghe, Cau Giay, Hanoi}
A	42.112.31.11^{🇻🇳 FPT-AS-AP42.112.31.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 10th floor, MITEC Tower, Duong Dinh Nghe, Cau Giay, Hanoi}
NS	`ns-master.inet.vn` ⭐
		A	202.92.4.8^{🇻🇳 AS135905202.92.4.0/22}
NS	`ns1.inet.vn`
		A	2001:df7:ce00:1::7^{🇻🇳 AS1359052001:df7:ce00::/48}
		A	202.92.4.25^{🇻🇳 AS135905202.92.4.0/22}
NS	`ns2.inet.vn`
		A	2401:5f80:2001:4::30^{🇻🇳 VTDC-AS-VN2401:5f80:2000::/36 VTDC-VN}
		A	210.211.99.38^{🇻🇳 VTDC-AS-VN210.211.99.0/24 Proxy-registered route object}
SOA	`ns-master.inet.vn`postmaster@inet.vn 2015-07-28 #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=2030761418

Subdomains

www.tranthachcaodep.vn

DNS History

9 records (5 active, 4 former)

○NSns-bak.matbao.com2015-05-29 → 2016-04-18 · 4 obs

● 2015-05-29 02:17:16
● 2016-04-18 19:41:42
○ 2017-01-18 04:19:40
○ 2026-05-12 03:09:58

●NSns-master.inet.vn2017-01-18 → 2026-05-12 · 3 obs

○ 2016-04-18 19:41:42
● 2017-01-18 04:19:40
● 2026-05-12 03:09:58

●NSns1.inet.vn2017-01-18 → 2026-05-12 · 3 obs

○ 2016-04-18 19:41:42
● 2017-01-18 04:19:40
● 2026-05-12 03:09:58

○NSns1.matbao.vn2015-05-29 → 2016-04-18 · 4 obs

● 2015-05-29 02:17:16
● 2016-04-18 19:41:42
○ 2017-01-18 04:19:40
○ 2026-05-12 03:09:58

●NSns2.inet.vn2017-01-18 → 2026-05-12 · 3 obs

○ 2016-04-18 19:41:42
● 2017-01-18 04:19:40
● 2026-05-12 03:09:58

○NSns2.matbao.vn2015-05-29 → 2016-04-18 · 4 obs

● 2015-05-29 02:17:16
● 2016-04-18 19:41:42
○ 2017-01-18 04:19:40
○ 2026-05-12 03:09:58

○A119.81.19.2022015-05-29 → 2016-04-18 · 4 obs

● 2015-05-29 02:17:16
● 2016-04-18 19:41:42
○ 2017-01-18 04:19:40
○ 2026-05-12 03:09:58

●A42.112.31.102026-05-12 → 2026-05-12 · 2 obs

○ 2017-01-18 04:19:40
● 2026-05-12 03:09:58

●A42.112.31.112017-01-18 → 2026-05-12 · 3 obs

○ 2016-04-18 19:41:42
● 2017-01-18 04:19:40
● 2026-05-12 03:09:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	f.dns-servers.vn, g.dns-servers.vn, d.dns-servers.vn, e.dns-servers.vn...	-
tranthachcaodep.vn	ns1.inet.vn, ns2.inet.vn	2 records

✅ Authoritative Response

Server:202.92.4.253

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tranthachcaodep.vn (unsigned zone)

⏱️ Timing

Total: 4416ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`42.112.31.10, 42.112.31.11`
NS	2	`ns1.inet.vn, ns2.inet.vn`
SOA	1	`ns-master.inet.vn postmaster.inet.vn`

📌 Glue Records Collected

Total: 2

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

Analysis

Hierarchy

tranthachcaodep.vn is the parent of www.tranthachcaodep.vn.

IP Addresses

tranthachcaodep.vn resolves to two IP numbers: 42.112.31.10 and 42.112.31.11.

Other host names, for instance tranhdantuonghanquoc.vn, www.vachtamkinh.vn, www.tranthachcaodep.vn, phanmemketoan.com.vn and vachtamkinh.vn share IP numbers with tranthachcaodep.vn.

Name Servers

tranthachcaodep.vn delegates to three name servers: ns-master.inet.vn, ns1.inet.vn and ns2.inet.vn.

tranthachcaodep.vn shares some name servers with other domains, for example dodoto.vn, mientaytourist.vn, rivearesidencehoangmai.com.vn, goichongam.vn and luckytree.vn.

These name servers are commonly used with the name servers ns3.inet.vn.

Host names with two IP numbers:

ns1.inet.vn points to 2001:df7:ce00:1::7 and 202.92.4.25.

ns2.inet.vn points to 2401:5f80:2001:4::30 and 210.211.99.38.

Host names with one IP number:

ns-master.inet.vn points to 202.92.4.8.

tranthachcaodep.vn - robtex.com