tantinduc.com - robtex.com
tantinduc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.77.162.34🇻🇳 SUPERDATA103.77.162.0/24 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 | utrecht.maychu.cloud | ||||||
| NS | nsbak.pavietnam.net ⭐ | ||||||
| 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 | ns1.pavietnam.vn | ||||||
| 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.pavietnam.vn | ||||||
| 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 | ||||||
| MX | mail24421.maychuemail.com ⭐ | ||||||
| A | 123.30.244.21🇻🇳 VDC123.30.244.0/24 VNPT | ||||||
| PTR | mail24421.maychuemail.com | ||||||
| PTR | 628450.static.maychudns.com | ||||||
| MX | mx9221.maychuemail.net(10) | ||||||
| A | 112.213.92.21🇻🇳 SUPERDATA112.213.92.0/24 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 | mx9221.maychuemail.net | ||||||
| TXT | v=spf1 +a +mx +ip4:112.213.92.21 +ip4:123.30.244.21 ~all | ||||||
| SOA | nsbak.pavietnam.nethostmaster@tantinduc.com 2025-02-16 #19 | ||||||
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=1778445126 | ||||||
Subdomains
mail.tantinduc.com |
Same first word
tantinduc.com |
DNS History
8 records (6 active, 2 former)
●NSns1.pavietnam.vn2015-06-29 → 2026-05-10 · 2 obs
● 2026-05-10 21:02:14
●NSns2.pavietnam.vn2015-06-29 → 2026-05-10 · 2 obs
● 2026-05-10 21:02:14
●NSnsbak.pavietnam.net2026-02-25 → 2026-05-10 · 3 obs
● 2026-02-25 09:57:08
● 2026-05-10 21:02:14
○MXmail.tantinduc.com2015-06-29 → 2017-05-30 · 4 obs
● 2017-05-30 17:50:00
○ 2026-02-25 09:57:08
○ 2026-05-10 21:02:14
●MXmail24421.maychuemail.com2026-02-25 → 2026-05-10 · 3 obs
● 2026-02-25 09:57:08
● 2026-05-10 21:02:14
●MXmx9221.maychuemail.net2026-02-25 → 2026-05-10 · 3 obs
● 2026-02-25 09:57:08
● 2026-05-10 21:02:14
●A103.77.162.342026-02-25 → 2026-05-10 · 3 obs
● 2026-02-25 09:57:08
● 2026-05-10 21:02:14
○A118.69.199.2092015-06-29 → 2017-05-30 · 4 obs
● 2017-05-30 17:50:00
○ 2026-02-25 09:57:08
○ 2026-05-10 21:02:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tantinduc.com | nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn | - |
✅ Authoritative Response
Server:222.255.121.247
NS records: nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tantinduc.com (unsigned zone)
⏱️ Timing
Total: 1755ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.77.162.34 |
| NS | 3 | ns1.pavietnam.vn, nsbak.pavietnam.net... |
| MX | 2 | mx9221.maychuemail.net (pri: 10), mail24421.maychuemail.com (pri: 5) |
| TXT | 1 | v=spf1 +a +mx +ip4:112.213.92.21 +ip4:12 |
| SOA | 1 | nsbak.pavietnam.net hostmaster.tantinduc |
Analysis
Hierarchy
mail.tantinduc.com is a child of tantinduc.com.
IP Addresses
tantinduc.com resolves to one IP number: 103.77.162.34.
Other host names, for instance onelab.vn, mail.vhntdaklak.edu.vn, angelfire.taka.com.vn, evnnps.com.vn and mail.hatvan.vn share IP numbers with tantinduc.com.
Name Servers
tantinduc.com is delegated to three name servers: nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.
tantinduc.com at least partially shares name servers with other domains, including tracdia.net, sieuxoso.com, ngocphumedia.com, chungcucu.cloud and tranhan.com.
These name servers are commonly used together with the name servers ns1.dotvndns.vn, ns2.dotvndns.vn, nsbak.dotvndns.com and ns3.dotvndns.vn.
Host names with two IP numbers:
nsbak.pavietnam.net: 2406:9c80::9000:302 and 112.213.89.22
ns1.pavietnam.vn: 2406:9c80::66 and 112.213.89.3
ns2.pavietnam.vn: 2406:9c80::9000:111 and 222.255.121.247
Mail Servers
tantinduc.com is served by two mail servers mail24421.maychuemail.com and mx9221.maychuemail.net.
tantinduc.com shares the same mail server setup as other domains, for example solicomvn.com.
Host names with a single IP address: mail24421.maychuemail.com points to 123.30.244.21; mx9221.maychuemail.net points to 112.213.92.21.