mail.computerhanoi.com - robtex.com
mail.computerhanoi.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 112.213.91.252๐ป๐ณ SUPERDATA112.213.91.0/24 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 | mx91252.superdata.vn | ||||||
computerhanoi.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 112.213.91.252๐ป๐ณ SUPERDATA112.213.91.0/24 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 | ||||||
| NS | ns1.tenten.vn โญ | ||||||
| NS | ns2.tenten.vn | ||||||
| NS | ns3.tenten.vn | ||||||
| MX | mail.computerhanoi.com โญ | ||||||
| TXT | v=spf1 mx a ip4:112.213.91.252 ~all | ||||||
| SOA | ns1.tenten.vnhostmaster@computerhanoi.com 2019-05-23 #14 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA103.74.119.1962017-05-11 โ 2017-05-11 ยท 3 obs
โ 2017-05-11 21:56:38
โ 2026-02-18 05:18:08
โ 2026-03-26 17:17:50
โ 2026-02-18 05:18:08
โ 2026-03-26 17:17:50
โA112.213.91.2522026-02-18 โ 2026-03-26 ยท 3 obs
โ 2017-05-11 21:56:38
โ 2026-02-18 05:18:08
โ 2026-03-26 17:17:50
โ 2026-02-18 05:18:08
โ 2026-03-26 17:17:50
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| computerhanoi.com | ns1.tenten.vn, ns2.tenten.vn, ns3.tenten.vn | - |
โ Authoritative Response
Server:133.130.107.205
NS records: ns1.tenten.vn, ns2.tenten.vn, ns3.tenten.vn
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for computerhanoi.com (unsigned zone)
โฑ๏ธ Timing
Total: 3615ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 112.213.91.252 |
Analysis
Mail Server Role
mail.computerhanoi.com functions as a mail server for computerhanoi.com.
IP Addresses
mail.computerhanoi.com resolves to one IP number: 112.213.91.252.
Other host names such as chothuemayphatdien.com.vn and computerhanoi.com share IP numbers with mail.computerhanoi.com.