trungvu.net - robtex.com
trungvu.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.119.82.201🇻🇳 LVSS-AS-VN45.119.80.0/22 LVSS-VN | ||||||
| NS | ns1.viettelidc.com.vn ⭐ | ||||||
| A | 2401:5f80:2000:2::4🇻🇳 VTDC-AS-VN2401:5f80:2000::/36 VTDC-VN | ||||||
| A | 115.84.177.33🇻🇳 VTDC-AS-VN115.84.176.0/22 Proxy-registered route object | ||||||
| PTR | ns1.vtdc.net | ||||||
| PTR | ns1.viettelidc.com.vn | ||||||
| NS | ns.viettelidc.com.vn | ||||||
| A | 2401:5f80:2000:1::5🇻🇳 VTDC-AS-VN2401:5f80:2000::/36 VTDC-VN | ||||||
| A | 115.84.177.8🇻🇳 VTDC-AS-VN115.84.176.0/22 Proxy-registered route object | ||||||
| PTR | ns.vtdc.net | ||||||
| PTR | ns.viettelidc.com.vn | ||||||
| NS | ns2.viettelidc.com.vn | ||||||
| A | 2401:5f80:4000:1::4🇻🇳 VTDC-AS-VN2401:5f80:4000::/36 VTDC-VN | ||||||
| A | 115.84.181.10🇻🇳 VTDC-AS-VN115.84.180.0/22 Proxy-registered route object | ||||||
| PTR | ns2.vtdc.net | ||||||
| PTR | ns2.viettelidc.com.vn | ||||||
| MX | mail.trungvu.net ⭐ | ||||||
| A | 45.119.82.201🇻🇳 LVSS-AS-VN45.119.80.0/22 LVSS-VN | ||||||
| TXT | _globalsign-domain-verification=jB9Uy4UO1fHZYEd2fihd_KY9RvKng9r94AUv6CQRV8 | ||||||
| TXT | v=spf1 +a +mx -all | ||||||
| SOA | ns.viettelidc.com.vnhostmaster@trungvu.net serial=1778225408 | ||||||
net
| 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=1778224506 | ||||||
Subdomains
Same first word
Similar names
DNS History
12 records (5 active, 7 former)
●NSns.viettelidc.com.vn2026-02-26 → 2026-05-08 · 3 obs
● 2026-02-26 18:46:18
● 2026-05-08 07:35:02
○NSns1.anycast.vn2016-02-12 → 2016-06-21 · 4 obs
● 2016-06-21 21:53:04
○ 2017-02-15 19:09:34
○ 2026-05-08 07:35:02
●NSns1.viettelidc.com.vn2026-02-26 → 2026-05-08 · 3 obs
● 2026-02-26 18:46:18
● 2026-05-08 07:35:02
○NSns2.anycast.vn2016-02-12 → 2016-06-21 · 4 obs
● 2016-06-21 21:53:04
○ 2017-02-15 19:09:34
○ 2026-05-08 07:35:02
●NSns2.viettelidc.com.vn2026-02-26 → 2026-05-08 · 3 obs
● 2026-02-26 18:46:18
● 2026-05-08 07:35:02
○NSns3.anycast.vn2016-02-12 → 2016-06-21 · 4 obs
● 2016-06-21 21:53:04
○ 2017-02-15 19:09:34
○ 2026-05-08 07:35:02
○NSns4.anycast.vn2016-02-12 → 2016-06-21 · 4 obs
● 2016-06-21 21:53:04
○ 2017-02-15 19:09:34
○ 2026-05-08 07:35:02
●MXmail.trungvu.net2026-02-26 → 2026-05-08 · 2 obs
● 2026-05-08 07:35:02
○A103.237.145.2502026-02-26 → 2026-05-01 · 4 obs
● 2026-02-26 18:46:18
● 2026-05-01 12:28:08
○ 2026-05-08 07:35:02
○A210.211.124.392016-02-12 → 2016-02-12 · 3 obs
○ 2016-06-21 21:53:04
○ 2026-05-08 07:35:02
○A42.112.28.902016-06-21 → 2016-06-21 · 4 obs
● 2016-06-21 21:53:04
○ 2017-02-15 19:09:34
○ 2026-05-08 07:35:02
●A45.119.82.2012026-05-08 → 2026-05-08 · 2 obs
● 2026-05-08 07:35:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| trungvu.net | ns1.viettelidc.com.vn, ns2.viettelidc.com.vn, ns.viettelidc.com.vn | - |
✅ Authoritative Response
Server:115.84.181.10
NS records: ns1.viettelidc.com.vn, ns2.viettelidc.com.vn, ns.viettelidc.com.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for trungvu.net (unsigned zone)
⏱️ Timing
Total: 1550ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.119.82.201 |
| NS | 3 | ns.viettelidc.com.vn, ns1.viettelidc.com.vn... |
| MX | 1 | mail.trungvu.net (pri: 10) |
| TXT | 2 | _globalsign-domain-verification=jB9Uy4UO, v=spf1 +a +mx -all |
| SOA | 1 | ns.viettelidc.com.vn hostmaster.trungvu. |
Analysis
Hierarchy
trungvu.net is a parent of mail.trungvu.net and v4.trungvu.net.
IP Addresses
trungvu.net points to a single IP number: 45.119.82.201.
Other host names, for instance trungglobal.com, tienhoa.com, mail.trungvu.net and www.tienhoa.com share IP numbers with trungvu.net.
Name Servers
The delegation for trungvu.net is handled by three name servers: ns1.viettelidc.com.vn, ns2.viettelidc.com.vn and ns.viettelidc.com.vn.
trungvu.net at least partially shares name servers with other domains, for instance 0-24.42.244.171.in-addr.arpa, vieclambackan.gov.vn, bd12-tcttruongson.vn, mnsonda.edu.vn and vinnet.vn.
Two IP numbers per host:
ns1.viettelidc.com.vn points to 2401:5f80:2000:2::4 and 115.84.177.33.
ns2.viettelidc.com.vn points to 2401:5f80:4000:1::4 and 115.84.181.10.
ns.viettelidc.com.vn points to 2401:5f80:2000:1::5 and 115.84.177.8.
Mail Servers
trungvu.net is handled by a single mail server, mail.trungvu.net.
mail.trungvu.net points to a single IP: 45.119.82.201.