lenguyen.com - robtex.com
lenguyen.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.221.221.79🇻🇳 AS63760103.221.220.0/22 | ||||||
| NS | ns3.azdigi.com ⭐ | ||||||
| A | 45.252.248.5 | ||||||
| NS | ns4.azdigi.com | ||||||
| A | 103.221.222.220AS63760103.221.220.0/22 | ||||||
| MX | lenguyen.com ⭐ | ||||||
| A | 103.221.221.79🇻🇳 AS63760103.221.220.0/22 | ||||||
| TXT | v=spf1 +mx +a +ip4:45.252.248.0/22 +ip4:103.221.220.0/22 ~all | ||||||
| SOA | ns3.azdigi.comhosting-admin@azdigi.com 2026-03-30 #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.netnstld@verisign-grs.com serial=1778498476 | ||||||
MX for
lenguyen.com |
Subdomains
mail.lenguyen.com |
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
○NSns1.dsredirection.com2015-11-19 → 2016-05-06 · 4 obs
● 2015-11-19 05:51:34
● 2016-05-06 10:31:00
○ 2017-10-05 10:58:30
○ 2026-05-11 11:41:36
● 2016-05-06 10:31:00
○ 2017-10-05 10:58:30
○ 2026-05-11 11:41:36
○NSns2.dsredirection.com2015-11-19 → 2016-05-06 · 4 obs
● 2015-11-19 05:51:34
● 2016-05-06 10:31:00
○ 2017-10-05 10:58:30
○ 2026-05-11 11:41:36
● 2016-05-06 10:31:00
○ 2017-10-05 10:58:30
○ 2026-05-11 11:41:36
●NSns3.azdigi.com2026-04-30 → 2026-05-11 · 3 obs
○ 2017-10-05 10:58:30
● 2026-04-30 19:40:42
● 2026-05-11 11:41:36
● 2026-04-30 19:40:42
● 2026-05-11 11:41:36
●NSns4.azdigi.com2026-04-30 → 2026-05-11 · 3 obs
○ 2017-10-05 10:58:30
● 2026-04-30 19:40:42
● 2026-05-11 11:41:36
● 2026-04-30 19:40:42
● 2026-05-11 11:41:36
●MXlenguyen.com2026-04-30 → 2026-05-11 · 3 obs
○ 2017-10-05 10:58:30
● 2026-04-30 19:40:42
● 2026-05-11 11:41:36
● 2026-04-30 19:40:42
● 2026-05-11 11:41:36
○MXmxs1.serverhome.com2015-07-18 → 2017-10-05 · 6 obs
● 2015-07-18 13:52:50
○ 2015-11-19 05:51:34
● 2016-02-22 22:16:14
● 2017-10-05 10:58:30
○ 2026-04-30 19:40:42
○ 2026-05-11 11:41:36
○ 2015-11-19 05:51:34
● 2016-02-22 22:16:14
● 2017-10-05 10:58:30
○ 2026-04-30 19:40:42
○ 2026-05-11 11:41:36
○MXmxs2.serverhome.com2015-07-18 → 2017-10-05 · 6 obs
● 2015-07-18 13:52:50
○ 2015-11-19 05:51:34
● 2016-02-22 22:16:14
● 2017-10-05 10:58:30
○ 2026-04-30 19:40:42
○ 2026-05-11 11:41:36
○ 2015-11-19 05:51:34
● 2016-02-22 22:16:14
● 2017-10-05 10:58:30
○ 2026-04-30 19:40:42
○ 2026-05-11 11:41:36
●A103.221.221.792026-04-30 → 2026-05-11 · 3 obs
○ 2017-10-05 10:58:30
● 2026-04-30 19:40:42
● 2026-05-11 11:41:36
● 2026-04-30 19:40:42
● 2026-05-11 11:41:36
○A141.8.230.202015-07-18 → 2016-05-06 · 4 obs
● 2015-07-18 13:52:50
● 2016-05-06 10:31:00
○ 2017-10-05 10:58:30
○ 2026-05-11 11:41:36
● 2016-05-06 10:31:00
○ 2017-10-05 10:58:30
○ 2026-05-11 11:41:36
○CNAMEnews.serverhome.com2015-07-18 → 2016-05-06 · 4 obs
● 2015-07-18 13:52:50
● 2016-05-06 10:31:00
○ 2017-10-05 10:58:30
○ 2026-05-11 11:41:36
● 2016-05-06 10:31:00
○ 2017-10-05 10:58:30
○ 2026-05-11 11:41:36
○CNAMEsnews.serverhome.com2017-10-05 → 2017-10-05 · 4 obs
○ 2016-05-06 10:31:00
● 2017-10-05 10:58:30
○ 2026-04-30 19:40:42
○ 2026-05-11 11:41:36
● 2017-10-05 10:58:30
○ 2026-04-30 19:40:42
○ 2026-05-11 11:41:36
○CNAMEthie5ku9.dsgeneration.com2015-11-19 → 2016-05-06 · 5 obs
○ 2015-07-18 13:52:50
● 2015-11-19 05:51:34
● 2016-05-06 10:31:00
○ 2017-10-05 10:58:30
○ 2026-05-11 11:41:36
● 2015-11-19 05:51:34
● 2016-05-06 10:31:00
○ 2017-10-05 10:58:30
○ 2026-05-11 11:41:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| lenguyen.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 lenguyen.com (unsigned zone)
⏱️ Timing
Total: 3128ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.221.221.79 |
| NS | 2 | ns3.azdigi.com, ns4.azdigi.com |
| MX | 1 | lenguyen.com (pri: 0) |
| TXT | 1 | v=spf1 +mx +a +ip4:45.252.248.0/22 +ip4: |
| 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
Hierarchy
lenguyen.com is the parent of mail.lenguyen.com.
Mail Server Role
For lenguyen.com, the mail server is lenguyen.com.
IP Addresses
lenguyen.com resolves to one IP number: 103.221.221.79.
Name Servers
lenguyen.com is delegated to two name servers ns3.azdigi.com and ns4.azdigi.com.
Host names with one IP number:
ns3.azdigi.com points to 45.252.248.5
ns4.azdigi.com points to 103.221.222.220
Mail Servers
lenguyen.com is served by a single mail server, lenguyen.com.
lenguyen.com resolves to IP 103.221.221.79.