tttrans.vn - robtex.com
tttrans.vn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns3.vinahost.vn ⭐ | ||||||
| A | 125.212.217.199🇻🇳 VIETEL-AS-AP125.212.208.0/20 VIETTEL-VN | ||||||
| NS | ns4.vinahost.vn | ||||||
| A | 123.30.139.119🇻🇳 VDC123.30.138.0/23 VNPT | ||||||
| PTR | static.vnpt.vn | ||||||
| MX | vdc-pm-mailgw-01.vinahost.org ⭐ | ||||||
| A | 146.196.64.39🇻🇳 VTN-1146.196.64.0/24 VNPT-Customer-Vinahost | ||||||
| PTR | vdc-pm-mailgw-01.vinahost.org | ||||||
| MX | vt-pm-mailgw-01.vinahost.org(5) | ||||||
| A | 103.126.160.139🇻🇳 ONEBIM-AS-VN103.126.160.0/24 ONEBIM-VN | ||||||
| TXT | v=spf1 a a:spf.vinahost.vn mx +include:sendgrid.net +include:smtpservice.net ... | ||||||
| SOA | ns3.vinahost.vnhostmaster@vinahost.vn 2024-08-03 #0 | ||||||
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=2030761098 | ||||||
Subdomains
Same first word
tttrans.vn |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns3.vinahost.vn2026-05-08 → 2026-05-12 · 2 obs
● 2026-05-12 00:38:18
●NSns4.vinahost.vn2026-05-08 → 2026-05-12 · 2 obs
● 2026-05-12 00:38:18
●MXvdc-pm-mailgw-01.vinahost.org2026-05-08 → 2026-05-12 · 2 obs
● 2026-05-12 00:38:18
●MXvt-pm-mailgw-01.vinahost.org2026-05-08 → 2026-05-12 · 2 obs
● 2026-05-12 00:38:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | c.dns-servers.vn, g.dns-servers.vn, e.dns-servers.vn, d.dns-servers.vn... | - |
| tttrans.vn | ns4.vinahost.vn, ns3.vinahost.vn | 2 records |
✅ Authoritative Response
Server:125.212.217.199
NS records: ns4.vinahost.vn, ns3.vinahost.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tttrans.vn (unsigned zone)
⏱️ Timing
Total: 3875ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns4.vinahost.vn, ns3.vinahost.vn |
| MX | 2 | vdc-pm-mailgw-01.vinahost.org (pri: 0), vt-pm-mailgw-01.vinahost.org (pri: 5) |
| TXT | 1 | v=spf1 a a:spf.vinahost.vn mx +include:s |
| SOA | 1 | ns3.vinahost.vn hostmaster.vinahost.vn |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.vinahost.vn, ns4.vinahost.vn)
Analysis
Hierarchy
tttrans.vn is a parent of mail.tttrans.vn and webmail.tttrans.vn.
Name Servers
tttrans.vn's delegation uses two name servers: ns3.vinahost.vn and ns4.vinahost.vn.
tttrans.vn uses the same name server setup as other domains, such as omorivn.com.vn, ishow.com.vn, hokinhdoanhnguyenvanthanh.biz.vn, huynhtanchung.id.vn and khatvongtre.id.vn.
tttrans.vn at least partially shares name servers with other domains, including homeonline.vn, toshiko.id, cpplus.com.vn, noithatchungcu.com.vn and decor24h.com.
These name servers are often used with dns3.vina-host.com and dns4.vina-host.com.
Host names with a single IP address: ns3.vinahost.vn points to 125.212.217.199; ns4.vinahost.vn points to 123.30.139.119.
Mail Servers
tttrans.vn is served by two mail servers vdc-pm-mailgw-01.vinahost.org and vt-pm-mailgw-01.vinahost.org.
tttrans.vn shares the same mail server setup as other domains, for instance hieutourvn.com, tset.com.vn, truyendongviet.vn, agrimind.vn and abse.vn.
tttrans.vn shares at least some mail servers with other domains, for example knetexpress.com, tts-cert.vn, hkpro.vn, pt-iis.com.vn and mocphat.com.
these mail servers commonly accompany aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
Host names with a single IP address: vdc-pm-mailgw-01.vinahost.org points to 146.196.64.39; vt-pm-mailgw-01.vinahost.org points to 103.126.160.139.