mail.strong.com.vn - robtex.com
mail.strong.com.vn
| DNSSEC | โ ๏ธ Not signed | ||||||
strong.com.vn
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 103.57.220.206๐ป๐ณ VNPT-AS-VN103.57.220.0/22 INET-VN | ||||||
| NS | ns-master.inet.vn โญ | ||||||
| NS | ns1.inet.vn | ||||||
| NS | ns2.inet.vn | ||||||
| NS | ns3.inet.vn โ ๏ธ Not in parent delegation | ||||||
| SOA | ns-master.inet.vnpostmaster@inet.vn 2015-07-28 #0 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
โA109.199.119.1272018-08-12 โ 2018-08-12 ยท 3 obs
โ 2018-08-12 18:05:00
โ 2026-05-09 15:12:22
โ 2026-05-13 14:23:00
โ 2026-05-09 15:12:22
โ 2026-05-13 14:23:00
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | g.dns-servers.vn, h.dns-servers.vn, c.dns-servers.vn, f.dns-servers.vn... | - |
| strong.com.vn | ns1.inet.vn, ns2.inet.vn | - |
โ Authoritative Response
Server:202.92.4.25
NS records: ns1.inet.vn, ns2.inet.vn
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for strong.com.vn (unsigned zone)
โฑ๏ธ Timing
Total: 1055ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|