`thservices-hanoi.com`

DNSSEC	⚠️ Not signed
A	103.57.220.206^{🇻🇳 VNPT-AS-VN103.57.220.0/22 INET-VN}
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}
NS	`ns3.inet.vn`
		A	2401:5f80:4001:4::14^{🇻🇳 VTDC-AS-VN2401:5f80:4000::/36 VTDC-VN}
		A	203.113.174.42^{🇻🇳 VTDC-AS-VN203.113.174.0/23 VIETTEL-VN}
TXT	`google-site-verification=PrBEX1XV4LKYmczM0AQONNzNEvgJIUumNPD66yXsa4Q`
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=1778555591

Same first word

thservices-hanoi.com

DNS History

5 records (5 active, 0 former)

●NSns-master.inet.vn2026-05-01 → 2026-05-12 · 2 obs

● 2026-05-01 14:32:16
● 2026-05-12 03:25:40

●NSns1.inet.vn2026-05-01 → 2026-05-12 · 2 obs

● 2026-05-01 14:32:16
● 2026-05-12 03:25:40

●NSns2.inet.vn2026-05-01 → 2026-05-12 · 2 obs

● 2026-05-01 14:32:16
● 2026-05-12 03:25:40

●NSns3.inet.vn2026-05-01 → 2026-05-12 · 2 obs

● 2026-05-01 14:32:16
● 2026-05-12 03:25:40

●A103.57.220.2062026-05-01 → 2026-05-12 · 2 obs

● 2026-05-01 14:32:16
● 2026-05-12 03:25:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net...	-
thservices-hanoi.com	ns1.inet.vn, ns2.inet.vn, ns3.inet.vn	-

✅ Authoritative Response

Server:210.211.99.38

NS records: ns1.inet.vn, ns2.inet.vn, ns3.inet.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thservices-hanoi.com (unsigned zone)

⏱️ Timing

Total: 1348ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.57.220.206`
NS	3	`ns3.inet.vn, ns2.inet.vn...`
TXT	1	`google-site-verification=PrBEX1XV4LKYmcz`
SOA	1	`ns-master.inet.vn postmaster.inet.vn`

Analysis

IP Addresses

thservices-hanoi.com points to IP number: 103.57.220.206.

Other host names such as bomaudio.com, vangbacphucthanh.vn, nguyenthiphuongthao1511.id.vn, hopphaphoalanhsu.com.vn and igop.net share IPs with thservices-hanoi.com.

Name Servers

thservices-hanoi.com is delegated to four name servers: ns-master.inet.vn, ns1.inet.vn, ns2.inet.vn and ns3.inet.vn.

thservices-hanoi.com at least partially shares name servers with other domains, for instance traicayxanh.com, buntuoi.vn, tramsacxe.com.vn, huthamcauuytin.vn and meganex.vn.

these name servers are commonly used together with the name servers ns1.mona.host, ns2.mona.host, ns3.mona.host, ns1.it.vn and ns2.it.vn.

Two IPs per host:

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

ns3.inet.vn points to 2401:5f80:4001:4::14 and 203.113.174.42

One IP per host:

ns-master.inet.vn points to 202.92.4.8

thservices-hanoi.com - robtex.com