`vietnamdatacenter.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1a:f7cf:82e4:be5d:b3e1^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:b61:6917:a855:79^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	34.229.99.78^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-229-99-78.compute-1.amazonaws.com`
		A	54.147.7.250^{🇺🇸 Amazon54.144.0.0/14 EC2 IAD NAT prefix}
			PTR	`ec2-54-147-7-250.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:5312:eaef:e5e9:dfe5^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:5b02:407a:3910:996b^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:5da5:7a51:188:f2b3^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:aa81:b91:c862:d2b9^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.81.206.242^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-81-206-242.compute-1.amazonaws.com`
		A	3.92.4.234^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-92-4-234.compute-1.amazonaws.com`
		A	34.229.162.43^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ip-34-229-162-43.defastlink.net`
		A	34.229.243.81^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-229-243-81.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:49da:b60a:8fe6:9abc^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:5788:1f68:8934:47b6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:ee05:8154:c484:d84c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:b53f:ae99:73a2:9c8f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.89.5.213^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-89-5-213.compute-1.amazonaws.com`
		A	32.198.118.78
			PTR	`ip-32-198-118-78.defastlink.net`
		A	54.174.97.45^{🇺🇸 Amazon54.174.0.0/15 EC2 IAD prefix}
			PTR	`ip-54-174-97-45.defastlink.net`
		A	54.209.64.99^{🇺🇸 Amazon54.208.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-209-64-99.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-05-13 #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=1778699541

Subdomains

ns1.vietnamdatacenter.com

ns2.vietnamdatacenter.com

Same first word

vietnamdatacenter.com

DNS History

11 records (7 active, 4 former)

●NSns1.namebrightdns.com2026-05-04 → 2026-05-13 · 3 obs

○ 2020-02-24 04:36:46
● 2026-05-04 13:41:54
● 2026-05-13 19:19:56

○NSns1.vietnamdatacenter.com2015-08-07 → 2017-02-16 · 4 obs

● 2015-08-07 18:17:12
● 2017-02-16 18:46:50
○ 2020-02-24 04:36:46
○ 2026-05-13 19:19:56

○NSns2.vietnamdatacenter.com2015-08-07 → 2017-02-16 · 4 obs

● 2015-08-07 18:17:12
● 2017-02-16 18:46:50
○ 2020-02-24 04:36:46
○ 2026-05-13 19:19:56

●NSnsg1.namebrightdns.com2020-02-24 → 2026-05-13 · 3 obs

○ 2017-02-16 18:46:50
● 2020-02-24 04:36:46
● 2026-05-13 19:19:56

●NSnsg2.namebrightdns.com2020-02-24 → 2026-05-13 · 3 obs

○ 2017-02-16 18:46:50
● 2020-02-24 04:36:46
● 2026-05-13 19:19:56

○NSquangminh.vn2015-08-07 → 2017-02-16 · 4 obs

● 2015-08-07 18:17:12
● 2017-02-16 18:46:50
○ 2020-02-24 04:36:46
○ 2026-05-13 19:19:56

●A13.223.25.842026-05-04 → 2026-05-13 · 3 obs

○ 2017-02-16 18:46:50
● 2026-05-04 13:41:54
● 2026-05-13 19:19:56

○A210.245.91.692015-08-07 → 2017-02-16 · 4 obs

● 2015-08-07 18:17:12
● 2017-02-16 18:46:50
○ 2026-05-04 13:41:54
○ 2026-05-13 19:19:56

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-05-04 → 2026-05-13 · 3 obs

○ 2017-02-16 18:46:50
● 2026-05-04 13:41:54
● 2026-05-13 19:19:56

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-05-04 → 2026-05-13 · 3 obs

○ 2017-02-16 18:46:50
● 2026-05-04 13:41:54
● 2026-05-13 19:19:56

●A54.243.117.1972026-05-04 → 2026-05-13 · 3 obs

○ 2017-02-16 18:46:50
● 2026-05-04 13:41:54
● 2026-05-13 19:19:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net...	-
vietnamdatacenter.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	16 records

✅ Authoritative Response

Server:34.229.243.81

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vietnamdatacenter.com (unsigned zone)

⏱️ Timing

Total: 186ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.243.117.197, 13.223.25.84`
AAAA	2	`2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee`
NS	2	`nsg1.namebrightdns.com, nsg2.namebrightdns.com`
TXT	2	`afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 16

Out-of-bailiwick: 16 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

Hierarchy

vietnamdatacenter.com is parent of ns1.vietnamdatacenter.com and ns2.vietnamdatacenter.com.

IP Addresses

vietnamdatacenter.com points to four IP numbers: 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 13.223.25.84 and 54.243.117.197.

Other host names including sdliyuan.com, server.vibion.com, ns.mainstreetinteriors.com, corecor.com and canstory.com share IP numbers with vietnamdatacenter.com.

Name Servers

vietnamdatacenter.com is delegated to three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

vietnamdatacenter.com at least partially shares name servers with other domains, including keyore.com, canadacamp.com, rackplex.com, mountsoft.com and abtservices.com.

these name servers are commonly used together with ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Host names by IP count:

Eight IPs:

nsg1.namebrightdns.com points to: 2600:1f18:683a:ae1a:5312:eaef:e5e9:dfe5, 2600:1f18:683a:ae1b:5b02:407a:3910:996b, 2600:1f18:683a:ae1b:5da5:7a51:188:f2b3, 2600:1f18:683a:ae1b:aa81:b91:c862:d2b9, 3.81.206.242, 3.92.4.234, 34.229.162.43 and 34.229.243.81

nsg2.namebrightdns.com points to: 2600:1f18:683a:ae1a:49da:b60a:8fe6:9abc, 2600:1f18:683a:ae1a:5788:1f68:8934:47b6, 2600:1f18:683a:ae1a:ee05:8154:c484:d84c, 2600:1f18:683a:ae1b:b53f:ae99:73a2:9c8f, 3.89.5.213, 32.198.118.78, 54.174.97.45 and 54.209.64.99

Four IPs:

ns1.namebrightdns.com points to: 2600:1f18:683a:ae1a:f7cf:82e4:be5d:b3e1, 2600:1f18:683a:ae1b:b61:6917:a855:79, 34.229.99.78 and 54.147.7.250

vietnamdatacenter.com - robtex.com