`thongconghcm.com`

DNSSEC	⚠️ Not signed
A	116.193.69.131^{🇻🇳 QTSP116.193.69.0/24 QTSC-VN}
		PTR	`69131.ninamailservice.com`
NS	`ns1.sotagroup.vn` ⭐
		A	112.213.89.3^{🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi}
			PTR	`ns1.dotvndns.vn`
NS	`ns1.nasani.vn`
		A	112.213.89.3^{🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi}
			PTR	`ns1.dotvndns.vn`
NS	`ns2.nasani.vn`
		A	222.255.121.247^{🇻🇳 VDC222.255.121.0/24 VNPT}
			PTR	`static.vdc.vn`
			PTR	`static.vnpt.vn`
NS	`ns3.nasani.vn`
		A	112.213.89.22^{🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi}
			PTR	`ns8922.dotvndns.vn`
MX	`69131.ninamailservice.com` ⭐
		A	116.193.69.131^{🇻🇳 QTSP116.193.69.0/24 QTSC-VN}
			PTR	`69131.ninamailservice.com`
TXT	`v=spf1 a mx ip4:116.193.69.131 -all`
SOA	`ns1.sotagroup.vn`hostmaster@thongconghcm.com 2026-03-12 #3

`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=1774731772

Same first word

thongconghcm.com

DNS History

16 records (6 active, 10 former)

○NSns1.hostinger.vn2017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 23:05:06
○ 2017-12-27 19:28:14
○ 2026-03-28 21:03:42

●NSns1.nasani.vn2026-02-17 → 2026-03-28 · 3 obs

○ 2017-12-27 19:28:14
● 2026-02-17 05:01:18
● 2026-03-28 21:03:42

○NSns1.sapo.vn2026-02-17 → 2026-03-21 · 7 obs

○ 2017-12-27 19:28:14
● 2026-02-17 05:01:18
○ 2026-02-18 09:54:38
○ 2026-03-21 00:11:54
● 2026-03-21 16:59:48
○ 2026-03-25 19:57:26
○ 2026-03-28 21:03:42

●NSns1.sotagroup.vn2026-02-17 → 2026-03-28 · 6 obs

○ 2017-12-27 19:28:14
● 2026-02-17 05:01:18
● 2026-03-21 00:11:54
○ 2026-03-21 16:59:48
● 2026-03-25 19:57:26
● 2026-03-28 21:03:42

○NSns2.hostinger.vn2017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 23:05:06
○ 2017-12-27 19:28:14
○ 2026-03-28 21:03:42

●NSns2.nasani.vn2026-02-17 → 2026-03-28 · 3 obs

○ 2017-12-27 19:28:14
● 2026-02-17 05:01:18
● 2026-03-28 21:03:42

○NSns2.sotagroup.vn2026-02-17 → 2026-02-18 · 5 obs

○ 2017-12-27 19:28:14
● 2026-02-17 05:01:18
● 2026-02-18 09:54:38
○ 2026-03-18 13:36:20
○ 2026-03-28 21:03:42

○NSns3.hostinger.vn2017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 23:05:06
○ 2017-12-27 19:28:14
○ 2026-03-28 21:03:42

●NSns3.nasani.vn2026-02-17 → 2026-03-28 · 3 obs

○ 2017-12-27 19:28:14
● 2026-02-17 05:01:18
● 2026-03-28 21:03:42

○NSns3.sotagroup.vn2026-02-17 → 2026-02-18 · 5 obs

○ 2017-12-27 19:28:14
● 2026-02-17 05:01:18
● 2026-02-18 09:54:38
○ 2026-03-18 13:36:20
○ 2026-03-28 21:03:42

○NSns4.hostinger.vn2017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 23:05:06
○ 2017-12-27 19:28:14
○ 2026-03-28 21:03:42

●MX69131.ninamailservice.com2026-03-18 → 2026-03-28 · 3 obs

○ 2017-12-27 19:28:14
● 2026-03-18 13:36:20
● 2026-03-28 21:03:42

○MXmx1.hostinger.vn2017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 23:05:06
○ 2017-12-27 19:28:14
○ 2026-03-28 21:03:42

○A116.118.49.312026-02-17 → 2026-02-18 · 5 obs

○ 2017-12-27 19:28:14
● 2026-02-17 05:01:18
● 2026-02-18 09:54:38
○ 2026-03-18 13:36:20
○ 2026-03-28 21:03:42

●A116.193.69.1312026-03-18 → 2026-03-28 · 3 obs

○ 2026-02-18 09:54:38
● 2026-03-18 13:36:20
● 2026-03-28 21:03:42

○A31.220.16.2252017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 23:05:06
○ 2017-12-27 19:28:14
○ 2026-03-28 21:03:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
thongconghcm.com	ns1.nasani.vn, ns2.nasani.vn, ns3.nasani.vn	-

✅ Authoritative Response

Server:112.213.89.3

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thongconghcm.com (unsigned zone)

⏱️ Timing

Total: 1088ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`116.193.69.131`
NS	3	`ns1.nasani.vn, ns3.nasani.vn...`
MX	1	`69131.ninamailservice.com (pri: 10)`
TXT	1	`v=spf1 a mx ip4:116.193.69.131 -all`
SOA	1	`ns1.sotagroup.vn hostmaster.thongconghcm`

Analysis

IP Addresses

thongconghcm.com resolves to one IP number: 116.193.69.131.

other host names including sangobinhduong.net, vetngan.com, www.nongxanh.vn, mail.aokhoacthanhdat.com and cuaviet.com.vn share IP numbers with thongconghcm.com.

Name Servers

thongconghcm.com is delegated to four name servers: ns1.nasani.vn, ns2.nasani.vn, ns3.nasani.vn and ns1.sotagroup.vn.

thongconghcm.com at least partially shares name servers with other domains, for instance nutaonp.com.vn, dieutrimatngu.net, xecausaigon.com, emmybeautysalon.com and shopduythien.vn.

These name servers are commonly used with ns1.nina.vn, ns4.nasani.vn, ns2.nina.vn, nsbak.dotvndns.com and nsbak.pavietnam.net.

Host names with a single IP:

The host name ns1.nasani.vn points to: 112.213.89.3.

The host name ns2.nasani.vn points to: 222.255.121.247.

The host name ns3.nasani.vn points to: 112.213.89.22.

The host name ns1.sotagroup.vn points to: 112.213.89.3.

Host names that point to 112.213.89.3: ns1.nasani.vn and ns1.sotagroup.vn.

Mail Servers

thongconghcm.com is handled by a single mail server, 69131.ninamailservice.com.

thongconghcm.com shares the same mail server setup as other domains, for instance vantaiquocbao.com.

69131.ninamailservice.com resolves to IP 116.193.69.131.

thongconghcm.com - robtex.com