`tenthuonghieu.com`

DNSSEC	⚠️ Not signed
A	52.20.84.62^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
		PTR	`ec2-52-20-84-62.compute-1.amazonaws.com`
NS	`ns1.atom.com` ⭐
		A	44.219.81.145^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-219-81-145.compute-1.amazonaws.com`
NS	`ns2.atom.com`
		A	50.19.240.86^{🇺🇸 Amazon50.19.128.0/17 EC2 IAD prefix}
			PTR	`ec2-50-19-240-86.compute-1.amazonaws.com`
SOA	`ns1.atom.com`hostmaster@tenthuonghieu.com 2025-07-01 #5

`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=1775708517

Subdomains

www.tenthuonghieu.com

Same first word

tenthuonghieu.com

DNS History

13 records (3 active, 10 former)

●NSns1.atom.com2026-03-17 → 2026-04-09 · 3 obs

○ 2017-06-19 08:19:00
● 2026-03-17 00:20:52
● 2026-04-09 04:32:40

○NSns1.nhanhdep.com2015-05-22 → 2015-12-22 · 4 obs

● 2015-05-22 06:55:36
● 2015-12-22 17:20:42
○ 2016-04-18 03:47:30
○ 2026-04-09 04:32:40

○NSns1.uniregistrymarket.link2016-11-27 → 2016-11-27 · 4 obs

○ 2016-04-18 03:47:30
● 2016-11-27 08:55:06
○ 2017-06-19 08:19:00
○ 2026-04-09 04:32:40

○NSns11052.ztomy.com2017-06-19 → 2017-06-19 · 4 obs

○ 2016-11-27 08:55:06
● 2017-06-19 08:19:00
○ 2026-03-17 00:20:52
○ 2026-04-09 04:32:40

●NSns2.atom.com2026-03-17 → 2026-04-09 · 3 obs

○ 2017-06-19 08:19:00
● 2026-03-17 00:20:52
● 2026-04-09 04:32:40

○NSns2.nhanhdep.com2015-05-22 → 2015-12-22 · 4 obs

● 2015-05-22 06:55:36
● 2015-12-22 17:20:42
○ 2016-04-18 03:47:30
○ 2026-04-09 04:32:40

○NSns2.uniregistrymarket.link2016-11-27 → 2016-11-27 · 4 obs

○ 2016-04-18 03:47:30
● 2016-11-27 08:55:06
○ 2017-06-19 08:19:00
○ 2026-04-09 04:32:40

○NSns21052.ztomy.com2017-06-19 → 2017-06-19 · 4 obs

○ 2016-11-27 08:55:06
● 2017-06-19 08:19:00
○ 2026-03-17 00:20:52
○ 2026-04-09 04:32:40

○A209.99.64.522017-06-19 → 2017-06-19 · 4 obs

○ 2016-11-27 08:55:06
● 2017-06-19 08:19:00
○ 2026-03-17 00:20:52
○ 2026-04-09 04:32:40

●A52.20.84.622026-03-17 → 2026-04-09 · 3 obs

○ 2017-06-19 08:19:00
● 2026-03-17 00:20:52
● 2026-04-09 04:32:40

○A69.172.201.1532016-11-27 → 2017-06-19 · 5 obs

○ 2016-04-18 03:47:30
● 2016-11-27 08:55:06
● 2017-06-19 08:19:00
○ 2026-03-17 00:20:52
○ 2026-04-09 04:32:40

○A74.125.200.1212015-05-22 → 2015-12-22 · 4 obs

● 2015-05-22 06:55:36
● 2015-12-22 17:20:42
○ 2016-04-18 03:47:30
○ 2026-04-09 04:32:40

○PTRns11052.ztomy.com2017-06-19 → 2017-06-19 · 3 obs

● 2017-06-19 08:19:00
○ 2026-03-17 00:20:52
○ 2026-04-09 04:32:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
tenthuonghieu.com	ns1.atom.com, ns2.atom.com	2 records

✅ Authoritative Response

Server:44.219.81.145

NS records: ns1.atom.com, ns2.atom.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tenthuonghieu.com (unsigned zone)

⏱️ Timing

Total: 3050ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`52.20.84.62`
NS	2	`ns2.atom.com, ns1.atom.com`
SOA	1	`ns1.atom.com hostmaster.tenthuonghieu.co`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.atom.com, ns2.atom.com)

Analysis

Hierarchy

tenthuonghieu.com is the parent of www.tenthuonghieu.com.

IP Addresses

tenthuonghieu.com points to a single IP number: 52.20.84.62.

other host names for instance freshstartmoving.com, jooshop.com, ryoi.com, sominded.com and finbees.com share IP numbers with tenthuonghieu.com.

Name Servers

tenthuonghieu.com is delegated to two name servers: ns1.atom.com and ns2.atom.com.

tenthuonghieu.com shares the same name server setup as other domains, for example spycircuit.com, oshum.com, thaiescape.com, perfectbees.com and brightferry.com.

tenthuonghieu.com at least partially shares name servers with other domains, for example masouma.com and inksac.com.

Host names with one IP number:

The host ns1.atom.com points to 44.219.81.145 and the host ns2.atom.com points to 50.19.240.86.

tenthuonghieu.com - robtex.com