bosatsaigon.com - robtex.com
bosatsaigon.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.2.64.74🇻🇳 QTSP210.2.64.0/24 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 | 6474.ninamailservice.com | ||||||
| NS | ns1.nina.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.nina.vn | ||||||
| A | 222.255.121.247🇻🇳 VDC222.255.121.0/24 VNPT | ||||||
| PTR | static.vdc.vn | ||||||
| PTR | static.vnpt.vn | ||||||
| NS | ns3.nina.vn | ||||||
| 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 | mail.bosatsaigon.com ⭐ | ||||||
| A | 210.2.64.74🇻🇳 QTSP210.2.64.0/24 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 | 6474.ninamailservice.com | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns1.nina.vnhostmaster@bosatsaigon.com 2023-10-08 #3 | ||||||
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=1774845282 | ||||||
Subdomains
mail.bosatsaigon.com |
Same first word
bosatsaigon.com |
DNS History
5 records (5 active, 0 former)
●MXmail.bosatsaigon.com2026-03-09 → 2026-03-30 · 2 obs
● 2026-03-30 04:53:32
●A210.2.64.742026-03-09 → 2026-03-30 · 2 obs
● 2026-03-30 04:53:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bosatsaigon.com | ns1.nina.vn, ns2.nina.vn, ns3.nina.vn | - |
✅ Authoritative Response
Server:112.213.89.22
NS records: ns1.nina.vn, ns2.nina.vn, ns3.nina.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bosatsaigon.com (unsigned zone)
⏱️ Timing
Total: 1184ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.2.64.74 |
| NS | 3 | ns1.nina.vn, ns2.nina.vn... |
| MX | 1 | mail.bosatsaigon.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns1.nina.vn hostmaster.bosatsaigon.com |
Analysis
Hierarchy
The parent of mail.bosatsaigon.com is bosatsaigon.com.
IP Addresses
bosatsaigon.com points to IP number: 210.2.64.74.
Other host names such as datvungven.com.vn, canhothegoldview.omika.vn, mail.towa.vn, www.towa.vn and omika.vn share IPs with bosatsaigon.com.
Name Servers
bosatsaigon.com is delegated to three name servers: ns1.nina.vn, ns2.nina.vn and ns3.nina.vn.
bosatsaigon.com at least partially shares name servers with other domains, for instance bangkeohoancau.com.vn, mucinsieutocthuanphong.com, thanhtungglass.com, giaycuon.com and phucsangvn.com.
These name servers are commonly used with ns4.nina.vn and ns1.dotvndns.vn.
Host names with a single IP:
ns1.nina.vn points to: 112.213.89.3.
ns2.nina.vn points to: 222.255.121.247.
ns3.nina.vn points to: 112.213.89.22.
Mail Servers
bosatsaigon.com is handled by a single mail server, mail.bosatsaigon.com.
mail.bosatsaigon.com points to a single IP: 210.2.64.74.