trungdungphat.com - robtex.com
trungdungphat.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.255.237.58🇻🇳 LUUTRUSO-AS-VN103.255.237.0/24 LUUTRUSO-VN | ||||||
| PTR | no-ptr.123host.vn | ||||||
| NS | ns1.luutruso.vn ⭐ | ||||||
| A | 103.255.236.7🇻🇳 LUUTRUSO-AS-VN103.255.236.0/24 LUUTRUSO-VN | ||||||
| PTR | ns1.luutruso.vn | ||||||
| NS | ns2.luutruso.vn | ||||||
| A | 139.144.121.147🇸🇬 AKAMAI-LINODE-AP139.144.112.0/20 Akamai Technologies | ||||||
| PTR | ns2.luutruso.vn | ||||||
| NS | nsbak.luutruso.net ⚠️ Not in parent delegation | ||||||
| A | 103.255.238.7🇻🇳 LUUTRUSO-AS-VN103.255.238.0/24 LUUTRUSO-VN | ||||||
| PTR | nsbak.luutruso.net | ||||||
| NS | nsbak.luutruso.net.directideleteddomain.com ⚠️ Not in zone NS records | ||||||
| A | 208.91.197.7🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object | ||||||
| MX | trungdungphat.com ⭐ | ||||||
| A | 103.255.237.58🇻🇳 LUUTRUSO-AS-VN103.255.237.0/24 LUUTRUSO-VN | ||||||
| PTR | no-ptr.123host.vn | ||||||
| SOA | ns1.luutruso.vnsupport@123host.vn 2022-11-11 #4 | ||||||
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=1778533516 | ||||||
MX for
trungdungphat.com |
Same first word
trungdungphat.com |
DNS History
6 records (6 active, 0 former)
●NSns1.luutruso.vn2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 21:33:18
●NSns2.luutruso.vn2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 21:33:18
●NSnsbak.luutruso.net2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 21:33:18
●NSnsbak.luutruso.net.directideleteddomain.com2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 21:33:18
●MXtrungdungphat.com2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 21:33:18
●A103.255.237.582026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 21:33:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| trungdungphat.com | ns1.luutruso.vn, ns2.luutruso.vn, nsbak.luutruso.net.directideleteddomain.com | 1 record |
✅ Authoritative Response
Server:103.255.236.7
NS records: ns1.luutruso.vn, ns2.luutruso.vn, nsbak.luutruso.net.directideleteddomain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for trungdungphat.com (unsigned zone)
⏱️ Timing
Total: 1478ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.255.237.58 |
| NS | 3 | ns2.luutruso.vn, ns1.luutruso.vn... |
| MX | 1 | trungdungphat.com (pri: 0) |
| SOA | 1 | ns1.luutruso.vn support.123host.vn |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (nsbak.luutruso.net.directideleteddomain.com)
Analysis
Mail Server Role
The mail server for trungdungphat.com is trungdungphat.com.
IP Addresses
trungdungphat.com maps to IP address 103.255.237.58.
Name Servers
trungdungphat.com is delegated to four name servers: nsbak.luutruso.net, ns1.luutruso.vn, ns2.luutruso.vn and nsbak.luutruso.net.directideleteddomain.com.
trungdungphat.com at least partially shares name servers with other domains such as hayato.pro.vn, taiwanapk.com, itculy.com, yensao-viet.com and minhnha.vn.
Host names with one IP number:
nsbak.luutruso.net points to: 103.255.238.7
ns1.luutruso.vn points to: 103.255.236.7
ns2.luutruso.vn points to: 139.144.121.147
nsbak.luutruso.net.directideleteddomain.com points to: 208.91.197.7
Mail Servers
One mail server serves trungdungphat.com.
trungdungphat.com points to one IP number: 103.255.237.58.