`microphongthu.com`

DNSSEC	⚠️ Not signed
A	45.252.250.10^{🇻🇳 AZDIGI-AS-VN45.252.248.0/22 AZDIGI-VN}
NS	`ns3.azdigi.com` ⭐
		A	45.252.248.5^{🇻🇳 AZDIGI-AS-VN45.252.248.0/22 AZDIGI-VN}
NS	`ns4.azdigi.com`
		A	103.221.222.220^{🇻🇳 AZDIGI-AS-VN103.221.220.0/22 AZDIGI-VN}
MX	`microphongthu.com` ⭐
		A	45.252.250.10^{🇻🇳 AZDIGI-AS-VN45.252.248.0/22 AZDIGI-VN}
SOA	`ns3.azdigi.com`hosting-admin@azdigi.com 2026-03-17 #2

`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=1778458021

MX for

microphongthu.com

Same first word

microphongthu.com

DNS History

10 records (4 active, 6 former)

○NSns1.he.net2016-12-31 → 2017-11-21 · 4 obs

● 2016-12-31 09:16:26
● 2017-11-21 12:58:54
○ 2026-02-26 15:18:48
○ 2026-05-11 00:09:56

○NSns2.he.net2016-12-31 → 2017-11-21 · 4 obs

● 2016-12-31 09:16:26
● 2017-11-21 12:58:54
○ 2026-02-26 15:18:48
○ 2026-05-11 00:09:56

●NSns3.azdigi.com2026-02-26 → 2026-05-11 · 3 obs

○ 2017-11-21 12:58:54
● 2026-02-26 15:18:48
● 2026-05-11 00:09:56

○NSns3.he.net2016-12-31 → 2017-11-21 · 4 obs

● 2016-12-31 09:16:26
● 2017-11-21 12:58:54
○ 2026-02-26 15:18:48
○ 2026-05-11 00:09:56

●NSns4.azdigi.com2026-02-26 → 2026-05-11 · 3 obs

○ 2017-11-21 12:58:54
● 2026-02-26 15:18:48
● 2026-05-11 00:09:56

○NSns4.he.net2016-12-31 → 2017-11-21 · 4 obs

● 2016-12-31 09:16:26
● 2017-11-21 12:58:54
○ 2026-02-26 15:18:48
○ 2026-05-11 00:09:56

○NSns5.he.net2016-12-31 → 2017-11-21 · 4 obs

● 2016-12-31 09:16:26
● 2017-11-21 12:58:54
○ 2026-02-26 15:18:48
○ 2026-05-11 00:09:56

●MXmicrophongthu.com2026-02-26 → 2026-05-11 · 2 obs

● 2026-02-26 15:18:48
● 2026-05-11 00:09:56

○A103.221.223.1932016-12-31 → 2017-11-21 · 4 obs

● 2016-12-31 09:16:26
● 2017-11-21 12:58:54
○ 2026-02-26 15:18:48
○ 2026-05-11 00:09:56

●A45.252.250.102026-02-26 → 2026-05-11 · 3 obs

○ 2017-11-21 12:58:54
● 2026-02-26 15:18:48
● 2026-05-11 00:09:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net...	-
microphongthu.com	ns3.azdigi.com, ns4.azdigi.com	2 records

✅ Authoritative Response

Server:45.252.248.5

NS records: ns3.azdigi.com, ns4.azdigi.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for microphongthu.com (unsigned zone)

⏱️ Timing

Total: 677ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.252.250.10`
NS	2	`ns3.azdigi.com, ns4.azdigi.com`
MX	1	`microphongthu.com (pri: 0)`
SOA	1	`ns3.azdigi.com hosting-admin.azdigi.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3.azdigi.com, ns4.azdigi.com)

Analysis

Mail Server Role

The mail server for microphongthu.com is microphongthu.com.

IP Addresses

microphongthu.com maps to IP address 45.252.250.10.

Other host names, for instance e7862c6c-b1cc-4370-96d7-acbfa9ef554d.huyhoanglighting.vn, ce0ba907-0a28-492e-8a89-3c9ae05c9c7f.huyhoanglighting.vn, s-cargo.com.vn, huyhoanglighting.vn and alugrand.vn share IP numbers with microphongthu.com.

Name Servers

Two name servers ns3.azdigi.com and ns4.azdigi.com are delegated to microphongthu.com.

microphongthu.com uses the same name server configuration as other domains, such as tiengtrunghanzi.edu.vn, thedreamhome.vn, naq-archi.com.vn, anhduongsoft.com and chualongkhanh.com.

microphongthu.com at least partially shares name servers with other domains such as macbookgiasi.vn, kation.vn, produc.vn, hacome.vn and dnvn.vn.

These name servers are commonly used with ns3.azdigihost.com and ns4.azdigihost.com.

Host names with a single IP address:

ns3.azdigi.com points to 45.252.248.5

ns4.azdigi.com points to 103.221.222.220

Mail Servers

One mail server serves microphongthu.com.

microphongthu.com points to one IP number: 45.252.250.10.

microphongthu.com - robtex.com