truetech.com.vn - robtex.com
truetech.com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 118.70.81.64🇻🇳 FPT-AS-AP118.70.80.0/20 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 10th floor, MITEC Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| NS | ns1.pavietnam.vn ⭐ ⚠️ Not in zone NS records | ||||||
| A | 2406:9c80::66🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | ns1.dotvndns.vn | ||||||
| A | 112.213.89.3🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | ns1.dotvndns.vn | ||||||
| NS | ns1.dotvndns.vn ⚠️ Not in parent delegation | ||||||
| A | 2406:9c80::66🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | ns1.dotvndns.vn | ||||||
| A | 112.213.89.3🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | ns1.dotvndns.vn | ||||||
| NS | ns2.dotvndns.vn ⚠️ Not in parent delegation | ||||||
| A | 2406:9c80::9000:111🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | ns2.dotvndns.vn | ||||||
| A | 222.255.121.247🇻🇳 VDC222.255.121.0/24 VNPT | ||||||
| PTR | static.vdc.vn | ||||||
| PTR | static.vnpt.vn | ||||||
| NS | ns2.pavietnam.vn ⚠️ Not in zone NS records | ||||||
| A | 2406:9c80::9000:111🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | ns2.dotvndns.vn | ||||||
| A | 222.255.121.247🇻🇳 VDC222.255.121.0/24 VNPT | ||||||
| PTR | static.vdc.vn | ||||||
| PTR | static.vnpt.vn | ||||||
| NS | nsbak.dotvndns.com ⚠️ Not in parent delegation | ||||||
| A | 2406:9c80::9000:302🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | nsbak.dotvndns.com | ||||||
| A | 112.213.89.22🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | ns8922.dotvndns.vn | ||||||
| NS | nsbak.pavietnam.net ⚠️ Not in zone NS records | ||||||
| A | 2406:9c80::9000:302🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | nsbak.dotvndns.com | ||||||
| A | 112.213.89.22🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | ns8922.dotvndns.vn | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| A | 2607:f8b0:4023:c0b::1b🇺🇸 Google2607:f8b0::/32 | ||||||
| PTR | dd-in-f27.1e100.net | ||||||
| A | 142.250.141.27🇺🇸 Google142.250.141.0/24 | ||||||
| PTR | dd-in-f27.1e100.net | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| A | 2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48 | ||||||
| A | 108.177.123.26🇺🇸 Google108.177.123.0/24 | ||||||
| PTR | lcscld-in-f26.1e100.net | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| A | 2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48 | ||||||
| PTR | dj-in-f27.1e100.net | ||||||
| A | 172.253.116.26🇺🇸 Google172.253.116.0/24 | ||||||
| PTR | dj-in-f26.1e100.net | ||||||
| MX | alt3.aspmx.l.google.com(10) | ||||||
| A | 2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48 | ||||||
| PTR | yulhrs-in-f26.1e100.net | ||||||
| A | 192.178.223.27🇺🇸 Google192.178.223.0/24 | ||||||
| PTR | yulhrs-in-f27.1e100.net | ||||||
| MX | alt4.aspmx.l.google.com(10) | ||||||
| A | 2a00:1450:400c:c00::1b🇧🇪 Google2a00:1450:400c::/48 | ||||||
| PTR | ws-in-f27.1e100.net | ||||||
| PTR | ws-in-x1b.1e100.net | ||||||
| A | 173.194.76.27🇺🇸 Google173.194.76.0/24 | ||||||
| PTR | ws-in-f27.1e100.net | ||||||
| TXT | XqvpUKXZxMpQCQV0RWazr9uwh66rd8y+m8PZCOsiKMlLeA9NkPObEmbO4qaJojWfYrl2xGMVSX/5Y... | ||||||
| TXT | MS=ms58427849 | ||||||
| TXT | bWOhMsIRTgkGPd350twe9S/1TYsN2jOYk+zObHcv83AEL+7rCMta06B/6BORNyrv2JD7EjS+wyOJc... | ||||||
| TXT | h1tqbx1rtmfsp8x8vsxx67h72xmt1qw5 | ||||||
| TXT | k=rsa; | ||||||
| TXT | v=spf1 include:_spf.google.com ~all | ||||||
| TXT | p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAhnFtwrZ68Qpb9rmMpzl4wo5StlsRCEO... | ||||||
| TXT | google-site-verification=pilO-elwCaoOUEZs2RZrhRNttKwnYl8FfpUjC_tMMVg | ||||||
| TXT | google-site-verification=4kxHetTbW(0x353358)gbHnNanZdwk6AUFu9dXKIplqxMLej60 | ||||||
| TXT | apple-domain-verification=ZdiKGXHNmAhRNq35 | ||||||
| TXT | nZcORJzZmJ7p3z2MfKJNSm6V8uO5hHXSOVOoDGslNcGd0cY4m7Bt8cEgBXnJbxcx0+ycigsfTcFjf... | ||||||
| SOA | ns1.pavietnam.vnhostmaster@truetech.com.vn 2026-05-04 #44 | ||||||
com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | b.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | c.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | d.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | e.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | f.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | g.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | h.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2022710602 | ||||||
Same first word
Similar names
DNS History
15 records (12 active, 3 former)
○NSdns21.fpt.vn2018-05-13 → 2018-05-13 · 3 obs
○ 2026-05-01 07:26:06
○ 2026-05-12 00:25:46
○NSdns22.fpt.vn2018-05-13 → 2018-05-13 · 3 obs
○ 2026-05-01 07:26:06
○ 2026-05-12 00:25:46
●NSns1.dotvndns.vn2026-05-01 → 2026-05-12 · 3 obs
● 2026-05-01 07:26:06
● 2026-05-12 00:25:46
●NSns1.pavietnam.vn2026-05-01 → 2026-05-12 · 3 obs
● 2026-05-01 07:26:06
● 2026-05-12 00:25:46
●NSns2.dotvndns.vn2026-05-01 → 2026-05-12 · 3 obs
● 2026-05-01 07:26:06
● 2026-05-12 00:25:46
●NSns2.pavietnam.vn2026-05-01 → 2026-05-12 · 3 obs
● 2026-05-01 07:26:06
● 2026-05-12 00:25:46
●NSnsbak.dotvndns.com2026-05-01 → 2026-05-12 · 3 obs
● 2026-05-01 07:26:06
● 2026-05-12 00:25:46
●NSnsbak.pavietnam.net2026-05-01 → 2026-05-12 · 3 obs
● 2026-05-01 07:26:06
● 2026-05-12 00:25:46
●MXalt1.aspmx.l.google.com2018-05-13 → 2026-05-12 · 2 obs
● 2026-05-12 00:25:46
●MXalt2.aspmx.l.google.com2018-05-13 → 2026-05-12 · 2 obs
● 2026-05-12 00:25:46
●MXalt3.aspmx.l.google.com2018-05-13 → 2026-05-12 · 2 obs
● 2026-05-12 00:25:46
●MXalt4.aspmx.l.google.com2018-05-13 → 2026-05-12 · 2 obs
● 2026-05-12 00:25:46
●MXaspmx.l.google.com2018-05-13 → 2026-05-12 · 2 obs
● 2026-05-12 00:25:46
●A118.70.81.642026-05-01 → 2026-05-12 · 3 obs
● 2026-05-01 07:26:06
● 2026-05-12 00:25:46
○A198.252.101.1472018-05-13 → 2018-05-13 · 3 obs
○ 2026-05-01 07:26:06
○ 2026-05-12 00:25:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| truetech.com.vn | ns2.pavietnam.vn, nsbak.pavietnam.net, ns1.pavietnam.vn | - |
✅ Authoritative Response
Server:112.213.89.3
NS records: ns2.pavietnam.vn, nsbak.pavietnam.net, ns1.pavietnam.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for truetech.com.vn (unsigned zone)
⏱️ Timing
Total: 2701ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 118.70.81.64 |
| NS | 3 | ns1.dotvndns.vn, ns2.dotvndns.vn... |
| MX | 5 | alt2.aspmx.l.google.com (pri: 5), aspmx.l.google.com (pri: 1)... |
| TXT | 11 | k=rsa;, bWOhMsIRTgkGPd350twe9S/1TYsN2jOYk+zObHcv... |
| SOA | 1 | ns1.pavietnam.vn hostmaster.truetech.com |
Analysis
IP Addresses
truetech.com.vn points to a single IP number: 118.70.81.64.
Name Servers
truetech.com.vn is delegated to six name servers: nsbak.dotvndns.com, nsbak.pavietnam.net, ns1.dotvndns.vn, ns2.dotvndns.vn, ns1.pavietnam.vn and ns2.pavietnam.vn.
truetech.com.vn at least partially shares name servers with other domains, for instance autoid.com.vn, techguru.vn, kenhnghethuat.com, dungvin.photography and vubao.vn.
These name servers are commonly used with ns3.dotvndns.vn, ns4.dotvndns.vn and nsbak.dotvndns.vn.
Host names with two IP numbers:
The host name nsbak.dotvndns.com points to 2406:9c80::9000:302 and 112.213.89.22.
The host name nsbak.pavietnam.net points to 2406:9c80::9000:302 and 112.213.89.22.
The host name ns1.dotvndns.vn points to 2406:9c80::66 and 112.213.89.3.
The host name ns2.dotvndns.vn points to 2406:9c80::9000:111 and 222.255.121.247.
The host name ns1.pavietnam.vn points to 2406:9c80::66 and 112.213.89.3.
The host name ns2.pavietnam.vn points to 2406:9c80::9000:111 and 222.255.121.247.
IPs shared by multiple host names:
IPs 2406:9c80::9000:302 and 112.213.89.22 are used by host names nsbak.dotvndns.com and nsbak.pavietnam.net.
IPs 2406:9c80::66 and 112.213.89.3 are used by host names ns1.dotvndns.vn and ns1.pavietnam.vn.
IPs 2406:9c80::9000:111 and 222.255.121.247 are used by host names ns2.dotvndns.vn and ns2.pavietnam.vn.
Host names that point to:
2406:9c80::9000:302: nsbak.dotvndns.com and nsbak.pavietnam.net.
112.213.89.22: nsbak.dotvndns.com and nsbak.pavietnam.net.
2406:9c80::66: ns1.dotvndns.vn and ns1.pavietnam.vn.
112.213.89.3: ns1.dotvndns.vn and ns1.pavietnam.vn.
2406:9c80::9000:111: ns2.dotvndns.vn and ns2.pavietnam.vn.
222.255.121.247: ns2.dotvndns.vn and ns2.pavietnam.vn.
Mail Servers
truetech.com.vn is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
truetech.com.vn shares mail servers with other domains at least partially, including lacistreet.com, sprachkontinuum.de, justbetweenfriends.net, pekivo.de and ns500758.ns500758.ns500758.ns500736.ns500698.ns500736.ns500698.ns500708.ns500576.ns500576.ns500576.ns500698.ns500619.ns500619.ns500576.trackreceptor.com.
these mail servers are often used with aspmx2.googlemail.com and aspmx3.googlemail.com.
Hosts with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4023:c0b::1b and 142.250.141.27.
alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1a and 108.177.123.26.
alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.26.
alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.27.
alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.27.