mail.sysone.vn - robtex.com
mail.sysone.vn
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 14.225.163.195๐ป๐ณ VNPT-AS-VN14.225.163.0/24 VNPT | ||||||
| PTR | mail.sysone.vn | ||||||
sysone.vn
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 14.225.163.195๐ป๐ณ VNPT-AS-VN14.225.163.0/24 VNPT | ||||||
| NS | ns1.sysone.vn โญ | ||||||
| NS | ns2.sysone.vn | ||||||
| MX | mail.sysone.vn โญ | ||||||
| TXT | v=spf1 ip4:14.225.163.195 ~all | ||||||
| TXT | google-site-verification=jahoXWirfblNBOGX3-qOE8bqfalsrfyB_0MOLRind30 | ||||||
| SOA | ns1.sysone.vnadmin@sysone.vn 2026-04-26 #1 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA14.225.163.1952026-05-09 โ 2026-05-15 ยท 5 obs
โ 2026-05-09 12:57:20
โ 2026-05-13 02:01:50
โ 2026-05-13 08:13:14
โ 2026-05-13 14:10:12
โ 2026-05-15 03:00:26
โ 2026-05-13 02:01:50
โ 2026-05-13 08:13:14
โ 2026-05-13 14:10:12
โ 2026-05-15 03:00:26
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn... | - |
| sysone.vn | ns1.sysone.vn, ns2.sysone.vn | 2 records |
โ Authoritative Response
Server:14.225.163.195
NS records: ns1.sysone.vn, ns2.sysone.vn
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for sysone.vn (unsigned zone)
โฑ๏ธ Timing
Total: 4408ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 14.225.163.195 |
๐ Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.sysone.vn, ns2.sysone.vn)
Analysis
Mail Server Role
mail.sysone.vn functions as a mail server for sysone.vn.
IP Addresses
mail.sysone.vn points to IP number: 14.225.163.195.
Other host names, for instance ns1.sysone.vn and sysone.vn, share IP numbers with mail.sysone.vn.