mail.aatech.com.vn - robtex.com
mail.aatech.com.vn
| CNAME | hl-mail22.viettelidc.com.vn | ||||||
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 171.244.194.76๐ป๐ณ VTDC-AS-VN171.244.192.0/22 Proxy-registered route object | ||||||
| PTR | hl-mail22.hosting.viettelidc.com.vn | ||||||
aatech.com.vn
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 14.225.23.146๐ป๐ณ VNPT-AS-VN14.225.23.0/24 VNPT | ||||||
| NS | ns1.vdc3.vn โญ | ||||||
| NS | ns2.vdc3.vn | ||||||
| MX | mx.viettelidc.com.vn โญ | ||||||
| TXT | v=spf1 ip4:103.1.208.192/26 a mx -all | ||||||
| SOA | ns1.vdc3.vnvdconline@tld 2024-01-16 #8 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โCNAMEhl-mail22.viettelidc.com.vn2026-03-28 โ 2026-03-28 ยท 2 obs
โ 2026-03-28 02:43:58
โ 2026-03-28 02:44:00
โ 2026-03-28 02:44:00
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | 16 records |
| aatech.com.vn | ns1.vdc3.vn, ns2.vdc3.vn | - |
โ Authoritative Response
Server:14.225.41.137
NS records: ns1.vdc3.vn, ns2.vdc3.vn
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for aatech.com.vn (unsigned zone)
โฑ๏ธ Timing
Total: 2001ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | hl-mail22.viettelidc.com.vn |
๐ Glue Records Collected
Total: 16
In-bailiwick: 16 (a.dns-servers.vn, a.dns-servers.vn, b.dns-servers.vn...)
Analysis
IP Addresses
mail.aatech.com.vn points to a single IP number: 171.244.194.76.
Other host names, for instance hl-mail22.viettelidc.com.vn, share IP numbers with mail.aatech.com.vn.