mail.dothanhtech.com - robtex.com
mail.dothanhtech.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 112.213.92.254๐ป๐ณ 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 | mail92254.maychuemail.com | ||||||
dothanhtech.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 103.131.74.26๐ป๐ณ SUPERDATA103.131.74.0/24 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 | nsbak.pavietnam.net โญ | ||||||
| NS | ns1.pavietnam.vn | ||||||
| NS | ns2.pavietnam.vn | ||||||
| MX | mail.dothanhtech.com โญ | ||||||
| TXT | v=spf1 +a +mx +ip4:112.213.92.254 ?all | ||||||
| SOA | nsbak.pavietnam.nethostmaster@dothanhtech.com 2025-08-22 #9 | ||||||
MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
โA112.213.89.552015-07-21 โ 2015-07-21 ยท 4 obs
โ 2008-03-07 23:44:22
โ 2015-07-21 02:36:52
โ 2015-11-27 15:22:46
โ 2026-05-09 19:05:02
โ 2015-07-21 02:36:52
โ 2015-11-27 15:22:46
โ 2026-05-09 19:05:02
โA112.213.92.2542015-11-27 โ 2026-05-09 ยท 3 obs
โ 2015-07-21 02:36:52
โ 2015-11-27 15:22:46
โ 2026-05-09 19:05:02
โ 2015-11-27 15:22:46
โ 2026-05-09 19:05:02
โA210.245.23.772008-03-07 โ 2008-03-07 ยท 3 obs
โ 2008-03-07 23:44:22
โ 2015-07-21 02:36:52
โ 2026-05-09 19:05:02
โ 2015-07-21 02:36:52
โ 2026-05-09 19:05:02
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net... | - |
| dothanhtech.com | nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn | - |
โ Authoritative Response
Server:112.213.89.3
NS records: nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for dothanhtech.com (unsigned zone)
โฑ๏ธ Timing
Total: 1652ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 112.213.92.254 |
Analysis
Mail Server Role
mail.dothanhtech.com serves as the mail server for dothanhtech.com.
IP Addresses
mail.dothanhtech.com resolves to a single IP address: 112.213.92.254.
Other host names including mail.tamthuc.vn, mail.trueskin.vn, mail.cic5.com.vn, mail.caukieu.vn and mail.noithat190saigon.com.vn share IP numbers with mail.dothanhtech.com.