mail.ddt-tech.com - robtex.com
mail.ddt-tech.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 103.57.220.204๐ป๐ณ VNPT-AS-VN103.57.220.0/22 INET-VN | ||||||
ddt-tech.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 202.92.4.33๐ป๐ณ VNPT-AS-VN202.92.4.0/22 INET-VN | ||||||
| NS | ns-master.inet.vn โญ | ||||||
| NS | ns1.inet.vn | ||||||
| NS | ns2.inet.vn | ||||||
| MX | mx1.onemail.vn โญ | ||||||
| MX | mx2.onemail.vn โญ | ||||||
| MX | mx3.onemail.vn โญ | ||||||
| TXT | v=spf1 a mx ip4:123.30.50.53 ip4:123.30.50.67 ~all | ||||||
| TXT | v=spf1 include:_spf.onemail.vn ~all | ||||||
| SOA | ns-master.inet.vnpostmaster@inet.vn 2015-07-28 #1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA103.57.220.2042026-02-23 โ 2026-03-25 ยท 3 obs
โ 2015-12-11 20:06:04
โ 2026-02-23 20:07:38
โ 2026-03-25 16:23:16
โ 2026-02-23 20:07:38
โ 2026-03-25 16:23:16
โA123.30.50.1352015-08-16 โ 2015-12-11 ยท 4 obs
โ 2015-08-16 22:11:38
โ 2015-12-11 20:06:04
โ 2026-02-23 20:07:38
โ 2026-03-25 16:23:16
โ 2015-12-11 20:06:04
โ 2026-02-23 20:07:38
โ 2026-03-25 16:23:16
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... | - |
| ddt-tech.com | ns1.inet.vn, ns2.inet.vn | - |
โ Authoritative Response
Server:210.211.99.38
NS records: ns1.inet.vn, ns2.inet.vn
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for ddt-tech.com (unsigned zone)
โฑ๏ธ Timing
Total: 959ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.57.220.204 |
Analysis
IP Addresses
mail.ddt-tech.com points to a single IP: 103.57.220.204.
Other host names, for instance mail.hatinhtv.vn, mail.ssb.vn, mail.bachvietbooks.com.vn, mail.tce.net.vn and mail.starex.vn share IP numbers with mail.ddt-tech.com.