`sentorygroup.com`

DNSSEC	⚠️ Not signed
A	202.92.4.66^{🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-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`
		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}
SOA	`ns1.zonedns.vn`root@sentorygroup.com 2025-11-17 #1

`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=1776959351

Same first word

sentorygroup.com

Similar names

synterogroup.com

DNS History

5 records (5 active, 0 former)

●NSns1.zonedns.vn2017-11-07 → 2026-04-23 · 2 obs

● 2017-11-07 08:30:08
● 2026-04-23 16:02:16

●NSns2.zonedns.vn2017-11-07 → 2026-04-23 · 2 obs

● 2017-11-07 08:30:08
● 2026-04-23 16:02:16

●NSns3.zonedns.vn2017-11-07 → 2026-04-23 · 2 obs

● 2017-11-07 08:30:08
● 2026-04-23 16:02:16

●NSns4.zonedns.vn2017-11-07 → 2026-04-23 · 2 obs

● 2017-11-07 08:30:08
● 2026-04-23 16:02:16

●A202.92.4.662026-04-03 → 2026-04-23 · 2 obs

● 2026-04-03 21:31:06
● 2026-04-23 16:02:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net...	-
sentorygroup.com	ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn, ns4.zonedns.vn	-

✅ Authoritative Response

Server:103.176.178.51

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sentorygroup.com (unsigned zone)

⏱️ Timing

Total: 2228ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`202.92.4.66`
NS	4	`ns2.zonedns.vn, ns3.zonedns.vn...`
SOA	1	`ns1.zonedns.vn root.sentorygroup.com`

Analysis

IP Addresses

sentorygroup.com resolves to a single IP: 202.92.4.66.

Other host names, for instance dangquocvuong.com, tc-consulting.com.vn, 3tnewhome.com.vn, compactmb.com and linhtd.name.vn share IP numbers with sentorygroup.com.

Name Servers

sentorygroup.com is delegated to four name servers: ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn and ns4.zonedns.vn.

sentorygroup.com shares some name servers with other domains, for example panpacific.vn, chamsocxehoi.net, vietnamindochinatravel.com, unlock247.net and gcci.com.vn.

These name servers are commonly used together with ns2008.nhanhoa.com.vn and ns2009.nhanhoa.com.vn.

Host names with two IP numbers:

ns1.zonedns.vn points to 2401:c080:1400:1cd4:5400:5ff:fe80:ec33 and 64.176.84.220.

ns2.zonedns.vn points to 2401:c080:1400:1cd4:5400:5ff:fe80:ec33 and 103.176.178.51.

ns3.zonedns.vn points to 2001:df1:3200::15 and 103.28.36.30.

ns4.zonedns.vn points to 2001:df1:3200::15 and 103.28.39.159.

Names pointing to 2401:c080:1400:1cd4:5400:5ff:fe80:ec33: ns1.zonedns.vn and ns2.zonedns.vn.

Names pointing to 2001:df1:3200::15: ns3.zonedns.vn and ns4.zonedns.vn.

sentorygroup.com - robtex.com