mtrung.vn - robtex.com
mtrung.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:ccc🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3030::ac43:9941🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.12.204Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.153.65🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | addyson.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2644🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | addyson.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c244🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | addyson.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2244🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | addyson.ns.cloudflare.com | ||||||
| A | 108.162.194.68🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | addyson.ns.cloudflare.com | ||||||
| A | 162.159.38.68Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | addyson.ns.cloudflare.com | ||||||
| A | 172.64.34.68🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | addyson.ns.cloudflare.com | ||||||
| NS | jasper.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2cb6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jasper.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3b6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jasper.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23b6🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jasper.ns.cloudflare.com | ||||||
| A | 108.162.195.182🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jasper.ns.cloudflare.com | ||||||
| A | 162.159.44.182Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jasper.ns.cloudflare.com | ||||||
| A | 172.64.35.182🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jasper.ns.cloudflare.com | ||||||
| MX | _dc-mx.b7592acaa662.mtrung.vn ⭐ | ||||||
| A | 180.93.138.195🇻🇳 WEBICO-AS-VN180.93.138.0/24 SPT-VN WEBICO-VN Customer of SPT | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.12.204, 172.67.153.65 | ||||||
| IPv6 hints | 2606:4700:3030::6815:ccc, 2606:4700:3030::ac43:9941 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=158, name=cloudflare-ech.com | ||||||
| SOA | addyson.ns.cloudflare.comdns@cloudflare.com serial=2402259797 | ||||||
vn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn | ||||||
| NS | b.dns-servers.vn | ||||||
| NS | c.dns-servers.vn | ||||||
| NS | d.dns-servers.vn | ||||||
| NS | e.dns-servers.vn | ||||||
| NS | f.dns-servers.vn | ||||||
| NS | g.dns-servers.vn | ||||||
| NS | h.dns-servers.vn | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2030757836 | ||||||
Subdomains
www.mtrung.vn |
Same first word
mtrung.vn |
Similar names
DNS History
7 records (7 active, 0 former)
●NSaddyson.ns.cloudflare.com2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 06:18:26
●NSjasper.ns.cloudflare.com2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 06:18:26
●MX_dc-mx.b7592acaa662.mtrung.vn2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 06:18:26
●A104.21.12.2042026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 06:18:26
●A172.67.153.652026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 06:18:26
●A2606:4700:3030::6815:ccc2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 06:18:26
●A2606:4700:3030::ac43:99412026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 06:18:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | b.dns-servers.vn, e.dns-servers.vn, h.dns-servers.vn, g.dns-servers.vn... | - |
| mtrung.vn | jasper.ns.cloudflare.com, addyson.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.182
NS records: jasper.ns.cloudflare.com, addyson.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mtrung.vn (unsigned zone)
⏱️ Timing
Total: 835ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.153.65, 104.21.12.204 |
| AAAA | 2 | 2606:4700:3030::ac43:9941, 2606:4700:3030::6815:ccc |
| NS | 2 | addyson.ns.cloudflare.com, jasper.ns.cloudflare.com |
| MX | 1 | _dc-mx.b7592acaa662.mtrung.vn (pri: 0) |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | addyson.ns.cloudflare.com dns.cloudflare |
Analysis
Hierarchy
The parent of www.mtrung.vn is mtrung.vn.
IP Addresses
mtrung.vn maps to four IP numbers: 2606:4700:3030::6815:ccc, 2606:4700:3030::ac43:9941, 104.21.12.204 and 172.67.153.65.
other host names include alimarim.com, bingfeng.tw, avadar.com, zenscope.us and duwifakeisgroup.click; they share IP numbers with mtrung.vn.
Name Servers
Two name servers addyson.ns.cloudflare.com and jasper.ns.cloudflare.com handle the delegation for mtrung.vn.
mtrung.vn shares the same name server setup as other domains, for instance asdsolutions.es, montessorischools.net, skyadventures.co.nz, securefilter.net and bidankita.com.
mtrung.vn at least partially shares name servers with other domains, for instance gamepc.id, app-virtualizer.com, thoomooyoo.ru, fmxwydk.cn and the-strand.fr.
These name servers are commonly used with the following: elly.ns.cloudflare.com, osmar.ns.cloudflare.com, hope.ns.cloudflare.com and dakota.ns.cloudflare.com.
Six IP addresses per host:
addyson.ns.cloudflare.com points to 2606:4700:50::a29f:2644, 2803:f800:50::6ca2:c244, 2a06:98c1:50::ac40:2244, 108.162.194.68, 162.159.38.68 and 172.64.34.68; jasper.ns.cloudflare.com points to 2606:4700:58::a29f:2cb6, 2803:f800:50::6ca2:c3b6, 2a06:98c1:50::ac40:23b6, 108.162.195.182, 162.159.44.182 and 172.64.35.182
Mail Servers
mtrung.vn is handled by a single mail server, _dc-mx.b7592acaa662.mtrung.vn.
The host name _dc-mx.b7592acaa662.mtrung.vn points to IP 180.93.138.195.