`theanhgroup.net`

DNSSEC	⚠️ Not signed
A	125.212.221.120^{🇻🇳 VIETEL-AS-AP125.212.208.0/20 VIETTEL-VN}
NS	`ns1.zonedns.vn` ⭐
		A	2401:c080:1400:1cd4:5400:5ff:fe80:ec33^{🇸🇬 AS-VULTR2401:c080:1400::/38 Vultr Assigned Prefix}
		A	64.176.84.220^{🇸🇬 AS-VULTR64.176.80.0/20 Vultr Assigned Prefix}
			PTR	`ns1.zonedns.vn`
NS	`ns2.zonedns.vn`
		A	2401:c080:1400:1cd4:5400:5ff:fe80:ec33^{🇸🇬 AS-VULTR2401:c080:1400::/38 Vultr Assigned Prefix}
		A	103.176.178.51^{🇻🇳 NHAN-HOA-AS-VN103.176.178.0/24 NINETECH-VN}
NS	`ns3.zonedns.vn`
		A	2001:df1:3200::15^{🇻🇳 NHAN-HOA-AS-VN2001:df1:3200::/48 NHANHOA-VN}
		A	103.28.36.30^{🇻🇳 NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN}
NS	`ns4.zonedns.vn` ⚠️ Not in zone NS records
		A	2001:df1:3200::15^{🇻🇳 NHAN-HOA-AS-VN2001:df1:3200::/48 NHANHOA-VN}
		A	103.28.39.159^{🇻🇳 NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN}
MX	`theanhgroup.net` ⭐
		A	125.212.221.120^{🇻🇳 VIETEL-AS-AP125.212.208.0/20 VIETTEL-VN}
SOA	`ns1.zonedns.vn`root@theanhgroup.net 2022-09-26 #1

`net`

	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=1778333196

MX for

theanhgroup.net

Same first word

theanhgroup.com

theanhgroup.net

DNS History

9 records (6 active, 3 former)

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

● 2017-01-04 01:23:58
○ 2026-04-01 00:52:00
○ 2026-05-09 13:53:18

●NSns1.zonedns.vn2026-04-01 → 2026-05-09 · 3 obs

○ 2017-01-04 01:23:58
● 2026-04-01 00:52:00
● 2026-05-09 13:53:18

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

● 2017-01-04 01:23:58
○ 2026-04-01 00:52:00
○ 2026-05-09 13:53:18

●NSns2.zonedns.vn2026-04-01 → 2026-05-09 · 3 obs

○ 2017-01-04 01:23:58
● 2026-04-01 00:52:00
● 2026-05-09 13:53:18

●NSns3.zonedns.vn2026-04-01 → 2026-05-09 · 3 obs

○ 2017-01-04 01:23:58
● 2026-04-01 00:52:00
● 2026-05-09 13:53:18

●NSns4.zonedns.vn2026-04-01 → 2026-05-09 · 3 obs

○ 2017-01-04 01:23:58
● 2026-04-01 00:52:00
● 2026-05-09 13:53:18

●MXtheanhgroup.net2026-04-01 → 2026-05-09 · 2 obs

● 2026-04-01 00:52:00
● 2026-05-09 13:53:18

●A125.212.221.1202026-04-01 → 2026-05-09 · 3 obs

○ 2017-01-04 01:23:58
● 2026-04-01 00:52:00
● 2026-05-09 13:53:18

○A125.212.221.2022017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 01:23:58
○ 2026-04-01 00:52:00
○ 2026-05-09 13:53:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	b.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net...	-
theanhgroup.net	ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn, ns4.zonedns.vn	-

✅ Authoritative Response

Server:103.28.39.159

NS records: ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn, ns4.zonedns.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for theanhgroup.net (unsigned zone)

⏱️ Timing

Total: 3290ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`125.212.221.120`
NS	3	`ns3.zonedns.vn, ns1.zonedns.vn...`
MX	1	`theanhgroup.net (pri: 10)`
SOA	1	`ns1.zonedns.vn root.theanhgroup.net`

Analysis

Mail Server Role

theanhgroup.net serves as the mail server for theanhgroup.net.

IP Addresses

theanhgroup.net points to an IP address: 125.212.221.120.

Other host names, for instance mail.cambienapsuat.com.vn and chat.bariavungtau.edu.vn, share IP numbers with theanhgroup.net.

Name Servers

theanhgroup.net delegates to four name servers: ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn and ns4.zonedns.vn.

theanhgroup.net at least partially shares name servers with other domains, for instance ptcasa.vn, mydinhford.com.vn, phongcachnhadep.vn, hpe.vn and maybomtrucdung.com.