mail.fsf.com.vn - robtex.com
mail.fsf.com.vn
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 42.117.7.16๐ป๐ณ FPT-AS-AP42.117.0.0/20 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 | ||||||
| PTR | mail.huyducind.com | ||||||
| PTR | mail.ipowaterst.com | ||||||
| PTR | mail.songvietwater.com | ||||||
| PTR | mail.buifurniture.vn | ||||||
| PTR | mail.docitrans.com.vn | ||||||
fsf.com.vn
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 118.69.80.45๐ป๐ณ FPT-AS-AP118.69.80.0/20 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 | ns-b3.tenten.vn โญ | ||||||
| NS | ns-b1.tenten.vn | ||||||
| NS | ns-b2.tenten.vn | ||||||
| MX | mail.fsf.com.vn โญ | ||||||
| SOA | ns-b3.tenten.vnroot@fsf.com.vn serial=1655276706 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA42.117.7.162026-05-03 โ 2026-05-09 ยท 2 obs
โ 2026-05-03 17:21:14
โ 2026-05-09 17:21:28
โ 2026-05-09 17:21:28
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn... | - |
| fsf.com.vn | ns-b1.tenten.vn, ns-b3.tenten.vn, ns-b2.tenten.vn | - |
โ Authoritative Response
Server:137.59.104.68
NS records: ns-b1.tenten.vn, ns-b3.tenten.vn, ns-b2.tenten.vn
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for fsf.com.vn (unsigned zone)
โฑ๏ธ Timing
Total: 2309ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 42.117.7.16 |
Analysis
Mail Server Role
mail.fsf.com.vn serves as the mail server for fsf.com.vn.
IP Addresses
mail.fsf.com.vn points to a single IP address: 42.117.7.16.
Other host names such as trongkhanglube.com, hanmisafe.com, namlongjs.com, www.thuykhidien.com.vn and mail.namlongjs.com share IP numbers with mail.fsf.com.vn.