dtsoftvn.com - robtex.com
dtsoftvn.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 112.213.89.38🇻🇳 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 | ns8938.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 | ns1.dotvndns.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.dotvndns.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 | ||||||
| NS | nsbak.dotvndns.com | ||||||
| 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 | 9f32f489b4eb41820439aa617689cf.msv1.invalid ⭐ | ||||||
| MX | 9f32f489b4eb41820439aa617689cf.pamx1.hotmail.com(11) | ||||||
| A | 40.93.192.0🇺🇸 Microsoft40.80.0.0/12 | ||||||
| A | 52.101.10.0🇺🇸 Microsoft52.96.0.0/12 MICROSOFT | ||||||
| A | 52.101.40.5🇺🇸 Microsoft52.96.0.0/12 MICROSOFT | ||||||
| A | 52.101.41.23🇺🇸 Microsoft52.96.0.0/12 MICROSOFT | ||||||
| TXT | v=spf1 include:hotmail.com ~all | ||||||
| TXT | v=msv1t=9f32f489b4eb41820439aa617689cf | ||||||
| SOA | ns1.pavietnam.vnhostmaster@dtsoftvn.com 2025-10-02 #83 | ||||||
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=1774647827 | ||||||
PTR for
Subdomains
Same first word
dtsoftvn.com |
DNS History
11 records (7 active, 4 former)
○NSdns17.fpt.vn2015-08-14 → 2017-09-01 · 4 obs
● 2017-09-01 20:17:52
○ 2026-02-14 19:05:46
○ 2026-03-27 21:49:08
○NSdns18.fpt.vn2015-08-14 → 2017-09-01 · 4 obs
● 2017-09-01 20:17:52
○ 2026-02-14 19:05:46
○ 2026-03-27 21:49:08
●NSns1.dotvndns.vn2026-02-14 → 2026-03-27 · 3 obs
● 2026-02-14 19:05:46
● 2026-03-27 21:49:08
●NSns1.pavietnam.vn2026-02-14 → 2026-03-27 · 3 obs
● 2026-02-14 19:05:46
● 2026-03-27 21:49:08
●NSns2.dotvndns.vn2026-02-14 → 2026-03-27 · 3 obs
● 2026-02-14 19:05:46
● 2026-03-27 21:49:08
●NSnsbak.dotvndns.com2026-02-14 → 2026-03-27 · 3 obs
● 2026-02-14 19:05:46
● 2026-03-27 21:49:08
○MX9f32f489b4eb41820439a617689cf.msv1.invalid2015-08-14 → 2017-09-01 · 4 obs
● 2017-09-01 20:17:52
○ 2026-02-14 19:05:46
○ 2026-03-27 21:49:08
●MX9f32f489b4eb41820439aa617689cf.msv1.invalid2015-08-14 → 2026-03-27 · 2 obs
● 2026-03-27 21:49:08
●MX9f32f489b4eb41820439aa617689cf.pamx1.hotmail.com2015-08-14 → 2026-03-27 · 2 obs
● 2026-03-27 21:49:08
●A112.213.89.382026-02-14 → 2026-03-27 · 3 obs
● 2026-02-14 19:05:46
● 2026-03-27 21:49:08
○A112.78.3.852015-08-14 → 2017-09-01 · 4 obs
● 2017-09-01 20:17:52
○ 2026-02-14 19:05:46
○ 2026-03-27 21:49:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dtsoftvn.com | nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn | 2 records |
✅ Authoritative Response
Server:112.213.89.22
NS records: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dtsoftvn.com (unsigned zone)
⏱️ Timing
Total: 1417ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 112.213.89.38 |
| NS | 3 | ns1.dotvndns.vn, ns2.dotvndns.vn... |
| MX | 2 | 9f32f489b4eb41820439aa617689cf.pamx1.hot, 9f32f489b4eb41820439aa617689cf.msv1.inva |
| TXT | 2 | v=spf1 include:hotmail.com ~all, v=msv1t=9f32f489b4eb41820439aa617689cf |
| SOA | 1 | ns1.pavietnam.vn hostmaster.dtsoftvn.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (nsbak.dotvndns.com, nsbak.dotvndns.com)
Analysis
Hierarchy
dtsoftvn.com is a parent of mail.dtsoftvn.com and www.dtsoftvn.com.
IP Addresses
dtsoftvn.com points to IP number 112.213.89.38.
For instance, other host names vibtrans.com.vn, hocmai.net, mail.dowphucuong.com, vattunhapkhau.net and ngobaokhoa.com share IP numbers with dtsoftvn.com.
Name Servers
dtsoftvn.com is delegated to four name servers: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn and ns1.pavietnam.vn.
dtsoftvn.com shares name servers with other domains at least partially, for example giv.vn, daivietcorp.com, bmwindows.vn, suaabbott.com and daominhhoang.com.
These name servers are commonly used with ns2.pavietnam.vn, nsbak.pavietnam.net and ns3.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 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. Host names that point to 2406:9c80::66: ns1.dotvndns.vn and ns1.pavietnam.vn. Host names that point to 112.213.89.3: ns1.dotvndns.vn and ns1.pavietnam.vn.
Mail Servers
Two mail servers 9f32f489b4eb41820439aa617689cf.msv1.invalid and 9f32f489b4eb41820439aa617689cf.pamx1.hotmail.com handle dtsoftvn.com.
Host names with four IP numbers
The host name 9f32f489b4eb41820439aa617689cf.pamx1.hotmail.com points to 40.93.192.0, 52.101.10.0, 52.101.40.5 and 52.101.41.23.