`hoangthangit.com`

DNSSEC	⚠️ Not signed
A	40.160.16.184^{🇺🇸 OVH40.160.0.0/17 Hosting route}
		PTR	`rs5-va.serverhostgroup.com`
NS	`ns1.serverhostgroup.com` ⭐
		A	104.236.38.47^{🇺🇸 DIGITALOCEAN104.236.0.0/18 DigitalOcean}
			PTR	`ns1.serverhostgroup.com`
NS	`ns2.serverhostgroup.com`
		A	46.101.214.99^{🇩🇪 DIGITALOCEAN46.101.128.0/17 DigitalOcean}
			PTR	`ns2.serverhostgroup.com`
NS	`ns3.serverhostgroup.com`
		A	141.164.45.163^{🇰🇷 AS-VULTR141.164.32.0/19 The Constant Company, LLC 319 CLEMATIS ST Suite 900}
			PTR	`ns3.serverhostgroup.com`
MX	`hoangthangit.com` ⭐
		A	40.160.16.184^{🇺🇸 OVH40.160.0.0/17 Hosting route}
			PTR	`rs5-va.serverhostgroup.com`
TXT	`v=spf1 ip4:40.160.16.184 include:relay.mailchannels.net +a +mx +ip4:64.182.46...`
SOA	`ns1.serverhostgroup.com`sh@serverhostgroup.com 2026-03-22 #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=1771291435

MX for

hoangthangit.com

Same first word

hoangthangit.com

DNS History

16 records (5 active, 11 former)

●NSns1.serverhostgroup.com2026-03-22 → 2026-03-22 · 3 obs

○ 2017-05-29 15:11:20
● 2026-03-22 07:12:14
● 2026-03-22 18:00:30

●NSns2.serverhostgroup.com2026-03-22 → 2026-03-22 · 3 obs

○ 2017-05-29 15:11:20
● 2026-03-22 07:12:14
● 2026-03-22 18:00:30

○NSns2686.servers-servers.com2026-03-22 → 2026-03-22 · 2 obs

○ 2026-03-22 07:12:14
○ 2026-03-22 18:00:30

○NSns2687.servers-servers.com2026-03-22 → 2026-03-22 · 2 obs

○ 2026-03-22 07:12:14
○ 2026-03-22 18:00:30

●NSns3.serverhostgroup.com2026-03-22 → 2026-03-22 · 3 obs

○ 2017-05-29 15:11:20
● 2026-03-22 07:12:14
● 2026-03-22 18:00:30

○NSns71.domaincontrol.com2015-05-20 → 2017-05-29 · 4 obs

● 2015-05-20 08:21:12
● 2017-05-29 15:11:20
○ 2026-03-22 07:12:14
○ 2026-03-22 18:00:30

○NSns72.domaincontrol.com2015-05-20 → 2017-05-29 · 4 obs

● 2015-05-20 08:21:12
● 2017-05-29 15:11:20
○ 2026-03-22 07:12:14
○ 2026-03-22 18:00:30

●MXhoangthangit.com2026-03-22 → 2026-03-22 · 3 obs

○ 2017-05-29 15:11:20
● 2026-03-22 07:12:14
● 2026-03-22 18:00:30

○MXmailstore1.secureserver.net2015-05-20 → 2017-05-29 · 4 obs

● 2015-05-20 08:21:12
● 2017-05-29 15:11:20
○ 2026-03-22 07:12:14
○ 2026-03-22 18:00:30

○MXsmtp.secureserver.net2015-05-20 → 2017-05-29 · 4 obs

● 2015-05-20 08:21:12
● 2017-05-29 15:11:20
○ 2026-03-22 07:12:14
○ 2026-03-22 18:00:30

○A112.78.2.1232015-05-20 → 2015-05-20 · 3 obs

● 2015-05-20 08:21:12
○ 2015-09-20 07:05:20
○ 2026-03-22 18:00:30

○A112.78.2.1482017-04-15 → 2017-05-29 · 5 obs

○ 2017-04-05 08:04:22
● 2017-04-15 04:18:12
● 2017-05-29 15:11:20
○ 2026-03-22 07:12:14
○ 2026-03-22 18:00:30

○A112.78.2.1752016-04-07 → 2017-04-05 · 5 obs

○ 2016-01-03 04:22:58
● 2016-04-07 04:41:46
● 2017-04-05 08:04:22
○ 2017-04-15 04:18:12
○ 2026-03-22 18:00:30

○A115.78.225.1812015-09-20 → 2016-01-03 · 5 obs

○ 2015-05-20 08:21:12
● 2015-09-20 07:05:20
● 2016-01-03 04:22:58
○ 2016-04-07 04:41:46
○ 2026-03-22 18:00:30

●A40.160.16.1842026-03-22 → 2026-03-22 · 3 obs

○ 2017-05-29 15:11:20
● 2026-03-22 07:12:14
● 2026-03-22 18:00:30

○A69.13.93.102026-03-22 → 2026-03-22 · 2 obs

○ 2026-03-22 07:12:14
○ 2026-03-22 18:00:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net...	-
hoangthangit.com	ns1.serverhostgroup.com, ns2.serverhostgroup.com, ns3.serverhostgroup.com	3 records

✅ Authoritative Response

Server: 104.236.38.47

NS records: ns1.serverhostgroup.com, ns2.serverhostgroup.com, ns3.serverhostgroup.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hoangthangit.com (unsigned zone)

⏱️ Timing

Total: 1271ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`40.160.16.184`
NS	3	`ns1.serverhostgroup.com, ns2.serverhostgroup.com...`
MX	1	`hoangthangit.com (pri: 0)`
TXT	1	`v=spf1 ip4:40.160.16.184 include:relay.m`
SOA	1	`ns1.serverhostgroup.com sh.serverhostgro`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.serverhostgroup.com, ns2.serverhostgroup.com, ns3.serverhostgroup.com)

Analysis

Mail Server Role

hoangthangit.com serves as the mail server for hoangthangit.com.

IP Addresses

hoangthangit.com points to an IP address: 40.160.16.184.

other host names include questionmyhealth.org, lifehackslist.com, healthline.me, nextlevel-co.com and readthisstory.net; they share IP numbers with hoangthangit.com.

Name Servers

hoangthangit.com is delegated to three name servers ns1.serverhostgroup.com, ns2.serverhostgroup.com and ns3.serverhostgroup.com.

hoangthangit.com at least partially shares name servers with other domains, for instance rs-sfo.serverhostgroup.com, b-h.lv, tiwebs.com, theheathengroup.com and madeholy.com.

Host names with one IP:

ns1.serverhostgroup.com points to 104.236.38.47; ns2.serverhostgroup.com points to 46.101.214.99; ns3.serverhostgroup.com points to 141.164.45.163.

Mail Servers

hoangthangit.com is handled by a single mail server.

The host name hoangthangit.com points to IP 40.160.16.184.

hoangthangit.com - robtex.com