`vndiscoverytours.com`

DNSSEC	⚠️ Not signed
A	14.225.74.28^{🇻🇳 VNPT-AS-VN14.225.74.0/24 VNPT}
		PTR	`mta03.poorturfe.com`
		PTR	`mta02.derbillis.net`
NS	`ns-master.inet.vn` ⭐
		A	202.92.4.8^{🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN}
NS	`ns1.inet.vn`
		A	2001:df7:ce00:1::7^{🇻🇳 VNPT-AS-VN2001:df7:ce00::/48 INETSOFT-VN Inet software one member company limited}
		A	202.92.4.25^{🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN}
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 #0

`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=1778741956

Same first word

vndiscoverytours.com

DNS History

11 records (4 active, 7 former)

●NSns-master.inet.vn2026-03-23 → 2026-05-14 · 3 obs

○ 2017-05-22 06:12:16
● 2026-03-23 23:35:04
● 2026-05-14 07:28:38

●NSns1.inet.vn2026-03-23 → 2026-05-14 · 3 obs

○ 2017-05-22 06:12:16
● 2026-03-23 23:35:04
● 2026-05-14 07:28:38

○NSns1.tenten.vn2015-06-13 → 2017-05-22 · 4 obs

● 2015-06-13 00:04:30
● 2017-05-22 06:12:16
○ 2026-03-23 23:35:04
○ 2026-05-14 07:28:38

●NSns2.inet.vn2026-03-23 → 2026-05-14 · 3 obs

○ 2017-05-22 06:12:16
● 2026-03-23 23:35:04
● 2026-05-14 07:28:38

○NSns2.tenten.vn2015-06-13 → 2017-05-22 · 4 obs

● 2015-06-13 00:04:30
● 2017-05-22 06:12:16
○ 2026-03-23 23:35:04
○ 2026-05-14 07:28:38

○NSns3.tenten.vn2015-06-13 → 2017-05-22 · 4 obs

● 2015-06-13 00:04:30
● 2017-05-22 06:12:16
○ 2026-03-23 23:35:04
○ 2026-05-14 07:28:38

○MXmail.vndiscoverytours.com2015-06-13 → 2017-05-22 · 4 obs

● 2015-06-13 00:04:30
● 2017-05-22 06:12:16
○ 2026-03-23 23:35:04
○ 2026-05-14 07:28:38

○A125.212.228.1692017-05-22 → 2017-05-22 · 4 obs

○ 2016-09-18 18:42:18
● 2017-05-22 06:12:16
○ 2026-03-23 23:35:04
○ 2026-05-14 07:28:38

●A14.225.74.282026-03-23 → 2026-05-14 · 3 obs

○ 2017-05-22 06:12:16
● 2026-03-23 23:35:04
● 2026-05-14 07:28:38

○A42.112.25.1562015-06-13 → 2016-01-13 · 4 obs

● 2015-06-13 00:04:30
● 2016-01-13 23:00:46
○ 2016-04-06 11:52:58
○ 2026-05-14 07:28:38

○A42.112.25.2152016-04-06 → 2016-09-18 · 5 obs

○ 2016-01-13 23:00:46
● 2016-04-06 11:52:58
● 2016-09-18 18:42:18
○ 2017-05-22 06:12:16
○ 2026-05-14 07:28:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
vndiscoverytours.com	ns1.inet.vn, ns2.inet.vn	-

✅ Authoritative Response

Server:210.211.99.38

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vndiscoverytours.com (unsigned zone)

⏱️ Timing

Total: 1539ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`14.225.74.28`
NS	2	`ns1.inet.vn, ns2.inet.vn`
SOA	1	`ns-master.inet.vn postmaster.inet.vn`

Analysis

IP Addresses

vndiscoverytours.com resolves to one IP number: 14.225.74.28.

Other host names, for example tragopdidong.vn, share IP numbers with vndiscoverytours.com.

Name Servers

vndiscoverytours.com is delegated to three name servers: ns-master.inet.vn, ns1.inet.vn and ns2.inet.vn.

vndiscoverytours.com at least partially shares name servers with other domains, including netdecor.com.vn, anhcuoidep.vn, kingstock.vn, 7golf.vn and tinhdauthom.net.

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

Hosts with two IPs:

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 with one IP:

ns-master.inet.vn points to 202.92.4.8.

vndiscoverytours.com - robtex.com