`lienhoaquang.com`

DNSSEC	⚠️ Not signed
A	13.107.213.40^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
A	13.107.246.40^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
NS	`ns1-37.azure-dns.com` ⭐
		A	2603:1061:0:10::25^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-37.azure-dns.com`
		A	150.171.10.37^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns1-37.azure-dns.com`
NS	`ns2-37.azure-dns.net`
		A	2620:1ec:8ec:10::25^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-37.azure-dns.net`
		A	150.171.16.37^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-37.azure-dns.net`
NS	`ns3-37.azure-dns.org`
		A	2a01:111:4000:10::25^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-37.azure-dns.org`
		A	13.107.222.37^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns3-37.azure-dns.org`
NS	`ns4-37.azure-dns.info`
		A	2620:1ec:bda:10::25^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-37.azure-dns.info`
		A	13.107.206.37^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns4-37.azure-dns.info`
SOA	`ns1-37.azure-dns.com`azuredns-hostmaster@microsoft.com serial=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=1778299726

Same first word

lienhoaquang.com

DNS History

25 records (6 active, 19 former)

●NSns1-37.azure-dns.com2026-05-02 → 2026-05-09 · 3 obs

○ 2018-06-19 18:41:42
● 2026-05-02 23:58:58
● 2026-05-09 04:29:12

○NSns1.he.net2018-06-19 → 2018-06-19 · 3 obs

● 2018-06-19 18:41:42
○ 2026-05-02 23:58:58
○ 2026-05-09 04:29:12

●NSns2-37.azure-dns.net2026-05-02 → 2026-05-09 · 3 obs

○ 2018-06-19 18:41:42
● 2026-05-02 23:58:58
● 2026-05-09 04:29:12

○NSns2.he.net2018-06-19 → 2018-06-19 · 3 obs

● 2018-06-19 18:41:42
○ 2026-05-02 23:58:58
○ 2026-05-09 04:29:12

●NSns3-37.azure-dns.org2026-05-02 → 2026-05-09 · 3 obs

○ 2018-06-19 18:41:42
● 2026-05-02 23:58:58
● 2026-05-09 04:29:12

○NSns3.he.net2018-06-19 → 2018-06-19 · 3 obs

● 2018-06-19 18:41:42
○ 2026-05-02 23:58:58
○ 2026-05-09 04:29:12

●NSns4-37.azure-dns.info2026-05-02 → 2026-05-09 · 3 obs

○ 2018-06-19 18:41:42
● 2026-05-02 23:58:58
● 2026-05-09 04:29:12

○NSns4.he.net2018-06-19 → 2018-06-19 · 3 obs

● 2018-06-19 18:41:42
○ 2026-05-02 23:58:58
○ 2026-05-09 04:29:12

○NSns5.he.net2018-06-19 → 2018-06-19 · 3 obs

● 2018-06-19 18:41:42
○ 2026-05-02 23:58:58
○ 2026-05-09 04:29:12

●A13.107.213.402026-05-03 → 2026-05-09 · 15 obs

○ 2026-05-03 00:30:06
● 2026-05-03 02:14:06
○ 2026-05-03 15:11:12
○ 2026-05-03 23:43:14
● 2026-05-04 00:26:58
○ 2026-05-04 08:37:06
○ 2026-05-04 23:59:36
● 2026-05-05 00:34:32
○ 2026-05-05 05:45:48
○ 2026-05-07 16:13:50
● 2026-05-08 14:15:30
○ 2026-05-08 19:46:58
○ 2026-05-09 01:19:30
● 2026-05-09 04:29:10
● 2026-05-09 04:29:12

○A13.107.226.672026-05-07 → 2026-05-07 · 4 obs

○ 2026-05-06 23:24:20
● 2026-05-07 11:01:24
○ 2026-05-07 16:13:50
○ 2026-05-09 04:29:12

●A13.107.246.402026-05-03 → 2026-05-09 · 15 obs

○A13.107.253.672026-05-07 → 2026-05-07 · 4 obs

○ 2026-05-06 23:24:20
● 2026-05-07 11:01:24
○ 2026-05-07 16:13:50
○ 2026-05-09 04:29:12

○A150.171.109.1142026-05-03 → 2026-05-03 · 6 obs

○ 2026-05-02 23:58:58
● 2026-05-03 00:30:06
○ 2026-05-03 02:14:06
● 2026-05-03 15:11:12
○ 2026-05-03 19:39:10
○ 2026-05-09 04:29:12

○A150.171.109.1172026-05-06 → 2026-05-06 · 4 obs

○ 2026-05-06 12:02:18
● 2026-05-06 12:43:48
○ 2026-05-06 22:53:50
○ 2026-05-09 04:29:12

○A150.171.109.1452026-05-08 → 2026-05-08 · 4 obs

○ 2026-05-08 14:15:30
● 2026-05-08 19:46:58
○ 2026-05-09 00:01:06
○ 2026-05-09 04:29:12

○A150.171.109.1462026-05-05 → 2026-05-05 · 4 obs

○ 2026-05-05 00:34:32
● 2026-05-05 05:45:48
○ 2026-05-05 22:39:38
○ 2026-05-09 04:29:12

○A150.171.109.1472026-05-02 → 2026-05-04 · 7 obs

○ 2018-06-19 18:41:42
● 2026-05-02 23:58:58
○ 2026-05-03 00:30:06
○ 2026-05-04 08:37:06
● 2026-05-04 23:59:36
○ 2026-05-05 00:34:32
○ 2026-05-09 04:29:12

○A150.171.109.1482026-05-05 → 2026-05-06 · 7 obs

○ 2026-05-05 05:45:48
● 2026-05-05 22:39:38
○ 2026-05-05 23:24:08
○ 2026-05-06 10:05:10
● 2026-05-06 11:28:36
○ 2026-05-06 12:02:18
○ 2026-05-09 04:29:12

○A150.171.109.1492026-05-06 → 2026-05-06 · 4 obs

○ 2026-05-06 11:28:36
● 2026-05-06 12:02:18
○ 2026-05-06 12:43:48
○ 2026-05-09 04:29:12

○A150.171.109.332026-05-03 → 2026-05-09 · 10 obs

○ 2026-05-03 22:30:52
● 2026-05-03 23:07:54
○ 2026-05-03 23:43:14
○ 2026-05-06 22:53:50
● 2026-05-06 23:24:20
○ 2026-05-07 11:01:24
○ 2026-05-08 19:46:58
● 2026-05-09 00:01:06
○ 2026-05-09 01:19:30
○ 2026-05-09 04:29:12

○A150.171.109.342026-05-03 → 2026-05-06 · 10 obs

○ 2026-05-03 15:11:12
● 2026-05-03 19:39:10
○ 2026-05-03 22:30:52
○ 2026-05-05 22:39:38
● 2026-05-05 23:24:08
○ 2026-05-05 23:54:44
○ 2026-05-06 12:43:48
● 2026-05-06 22:53:50
○ 2026-05-06 23:24:20
○ 2026-05-09 04:29:12

○A150.171.109.352026-05-03 → 2026-05-09 · 13 obs

○ 2026-05-03 19:39:10
● 2026-05-03 22:30:52
○ 2026-05-03 23:07:54
● 2026-05-03 23:43:14
○ 2026-05-04 00:26:58
○ 2026-05-05 23:54:44
● 2026-05-06 09:29:48
● 2026-05-06 10:05:10
○ 2026-05-06 11:28:36
○ 2026-05-09 00:01:06
● 2026-05-09 01:19:30
○ 2026-05-09 04:29:10
○ 2026-05-09 04:29:12

○A150.171.109.362026-05-04 → 2026-05-07 · 10 obs

○ 2026-05-04 00:26:58
● 2026-05-04 08:37:06
○ 2026-05-04 23:59:36
○ 2026-05-05 23:24:08
● 2026-05-05 23:54:44
○ 2026-05-06 09:29:48
○ 2026-05-07 11:01:24
● 2026-05-07 16:13:50
○ 2026-05-08 14:15:30
○ 2026-05-09 04:29:12

○A40.121.207.1822018-06-19 → 2018-06-19 · 3 obs

● 2018-06-19 18:41:42
○ 2026-05-02 23:58:58
○ 2026-05-09 04:29:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net...	-
lienhoaquang.com	ns1-37.azure-dns.com, ns2-37.azure-dns.net, ns4-37.azure-dns.info, ns3-37.azure-dns.org	2 records

✅ Authoritative Response

Server:13.107.222.37

NS records: ns1-37.azure-dns.com, ns2-37.azure-dns.net, ns4-37.azure-dns.info, ns3-37.azure-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lienhoaquang.com (unsigned zone)

⏱️ Timing

Total: 3185ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.107.213.40, 13.107.246.40`
NS	4	`ns1-37.azure-dns.com, ns2-37.azure-dns.net...`
SOA	1	`ns1-37.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-37.azure-dns.com, ns1-37.azure-dns.com)

Analysis

IP Addresses

lienhoaquang.com points to two IP numbers: 13.107.213.40 and 13.107.246.40.

Other host names such as toptours.dk, nswbc.com.au, nzdb.co.nz, taintedthoughts.com and younited-credit.fr share IPs with lienhoaquang.com.

Name Servers

lienhoaquang.com is delegated to four name servers: ns1-37.azure-dns.com, ns4-37.azure-dns.info, ns2-37.azure-dns.net and ns3-37.azure-dns.org.

lienhoaquang.com at least partially shares name servers with other domains, for instance dc0049af53ae5f495faa2b403fc17a3a.azr.footprintdns.com, deltagroupit.com, e5a2d6bbdc3615cadd27e201c556f304.azr.footprintdns.com, marutisuzukidrivingschool.com and e7fa7e1b33d7e55049eabf01f8694dfa.azr.footprintdns.com.

Host names with two IP numbers: ns1-37.azure-dns.com points to 2603:1061:0:10::25 and 150.171.10.37; ns4-37.azure-dns.info points to 2620:1ec:bda:10::25 and 13.107.206.37; ns2-37.azure-dns.net points to 2620:1ec:8ec:10::25 and 150.171.16.37; ns3-37.azure-dns.org points to 2a01:111:4000:10::25 and 13.107.222.37.

lienhoaquang.com - robtex.com