`thienminhgroup.com`

DNSSEC	⚠️ Not signed
A	160.22.122.110^{DVS-AS-VN160.22.122.0/23 IONSITE-VN}
NS	`nsbak.dotvndns.com` ⭐
		A	2406:9c80::9000:302^{🇻🇳 SUPERDATA2406:9c80::/48 -VN}
			PTR	`nsbak.dotvndns.com`
		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`
NS	`ns1.dotvndns.vn`
		A	2406:9c80::66^{🇻🇳 SUPERDATA2406:9c80::/48 -VN}
			PTR	`ns1.dotvndns.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.dotvndns.vn`
		A	2406:9c80::9000:111^{🇻🇳 SUPERDATA2406:9c80::/48 -VN}
			PTR	`ns2.dotvndns.vn`
		A	222.255.121.247^{🇻🇳 VDC222.255.121.0/24 VNPT}
			PTR	`static.vdc.vn`
			PTR	`static.vnpt.vn`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c17::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bl-in-f26.1e100.net`
		A	142.251.179.27^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2a00:1450:4025:402::1b^{🇳🇱 Google2a00:1450:4025::/48}
			PTR	`rb-in-f27.1e100.net`
		A	142.250.102.27^{🇺🇸 Google142.250.102.0/24}
			PTR	`rb-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽²⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽³⁰⁾
		A	2a00:1450:4025:402::1b^{🇳🇱 Google2a00:1450:4025::/48}
			PTR	`rb-in-f27.1e100.net`
		A	142.250.102.27^{🇺🇸 Google142.250.102.0/24}
			PTR	`rb-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽³⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx4.googlemail.com`⁽³⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`aspmx5.googlemail.com`⁽³⁰⁾
		A	2a00:1450:400c:c00::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`ws-in-f27.1e100.net`
			PTR	`ws-in-x1b.1e100.net`
		A	173.194.76.27^{🇺🇸 Google173.194.76.0/24}
			PTR	`ws-in-f27.1e100.net`
SOA	`nsbak.dotvndns.com`hostmaster@thienminhgroup.com 2025-09-04 #30

`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=1777261401

Subdomains

mx0.thienminhgroup.com

Same first word

thienminhgroup.com

DNS History

14 records (11 active, 3 former)

●NSns1.dotvndns.vn2015-07-22 → 2026-04-27 · 2 obs

● 2015-07-22 08:52:40
● 2026-04-27 03:50:20

●NSns2.dotvndns.vn2015-07-22 → 2026-04-27 · 2 obs

● 2015-07-22 08:52:40
● 2026-04-27 03:50:20

●NSnsbak.dotvndns.com2020-02-21 → 2026-04-27 · 3 obs

○ 2015-07-22 08:52:40
● 2020-02-21 07:47:16
● 2026-04-27 03:50:20

●MXalt1.aspmx.l.google.com2015-07-22 → 2026-04-27 · 2 obs

● 2015-07-22 08:52:40
● 2026-04-27 03:50:20

●MXalt2.aspmx.l.google.com2015-07-22 → 2026-04-27 · 2 obs

● 2015-07-22 08:52:40
● 2026-04-27 03:50:20

●MXaspmx.l.google.com2015-07-22 → 2026-04-27 · 2 obs

● 2015-07-22 08:52:40
● 2026-04-27 03:50:20

●MXaspmx2.googlemail.com2015-07-22 → 2026-04-27 · 2 obs

● 2015-07-22 08:52:40
● 2026-04-27 03:50:20

●MXaspmx3.googlemail.com2015-07-22 → 2026-04-27 · 2 obs

● 2015-07-22 08:52:40
● 2026-04-27 03:50:20

●MXaspmx4.googlemail.com2015-07-22 → 2026-04-27 · 2 obs

● 2015-07-22 08:52:40
● 2026-04-27 03:50:20

●MXaspmx5.googlemail.com2015-07-22 → 2026-04-27 · 2 obs

● 2015-07-22 08:52:40
● 2026-04-27 03:50:20

○A118.69.193.2212015-07-22 → 2016-06-22 · 4 obs

● 2015-07-22 08:52:40
● 2016-06-22 14:14:36
○ 2017-03-27 14:59:02
○ 2026-04-27 03:50:20

○A123.30.110.862020-02-21 → 2020-02-21 · 4 obs

○ 2017-03-27 14:59:02
● 2020-02-21 07:47:16
○ 2026-03-21 00:23:22
○ 2026-04-27 03:50:20

○A123.30.130.2482017-03-27 → 2017-03-27 · 4 obs

○ 2016-06-22 14:14:36
● 2017-03-27 14:59:02
○ 2020-02-21 07:47:16
○ 2026-04-27 03:50:20

●A160.22.122.1102026-03-21 → 2026-04-27 · 3 obs

○ 2020-02-21 07:47:16
● 2026-03-21 00:23:22
● 2026-04-27 03:50:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net...	-
thienminhgroup.com	nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn	2 records

✅ Authoritative Response

Server:112.213.89.22

NS records: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thienminhgroup.com (unsigned zone)

⏱️ Timing

Total: 1738ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`160.22.122.110`
NS	3	`ns1.dotvndns.vn, ns2.dotvndns.vn...`
MX	7	`aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...`
SOA	1	`nsbak.dotvndns.com hostmaster.thienminhg`