mail.alberto.vn - robtex.com
mail.alberto.vn
| CNAME | alberto.vn | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 14.224.190.72🇻🇳 VTN-114.224.176.0/20 VNPT | ||||||
| PTR | static.vnpt.vn | ||||||
| NS | ns1.matbao.vn ⭐ | ||||||
| A | 13.250.228.99🇸🇬 Amazon13.250.0.0/15 EC2 SIN prefix | ||||||
| PTR | ec2-13-250-228-99.ap-southeast-1.compute.amazonaws.com | ||||||
| A | 103.110.128.60🇻🇳 AXYS-VN103.110.128.0/23 | ||||||
| NS | ns2.matbao.vn | ||||||
| A | 35.198.203.127🇸🇬 Google35.198.192.0/20 | ||||||
| PTR | 127.203.198.35.bc.googleusercontent.com | ||||||
| A | 103.138.89.11🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET | ||||||
| MX | mail.alberto.vn ⭐ | ||||||
| TXT | v=spf1 mx include:14.224.190.72 -all | ||||||
| SOA | ns1.matbao.vnadmin@matbao.com 2025-06-03 #3 | ||||||
alberto.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 14.224.190.72🇻🇳 VTN-114.224.176.0/20 VNPT | ||||||
| NS | ns1.matbao.vn ⭐ | ||||||
| NS | ns2.matbao.vn | ||||||
| MX | mail.alberto.vn ⭐ | ||||||
| TXT | v=spf1 mx include:14.224.190.72 -all | ||||||
| SOA | ns1.matbao.vnadmin@matbao.com 2025-06-03 #3 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A117.122.125.1072026-06-02 → 2026-06-02 · 3 obs
○ 2026-06-03 01:30:26
○ 2026-07-18 03:34:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | 15 records |
| alberto.vn | ns1.matbao.vn, ns2.matbao.vn | 2 records |
✅ Authoritative Response
Server:13.250.228.99
NS records: ns1.matbao.vn, ns2.matbao.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alberto.vn (unsigned zone)
⏱️ Timing
Total: 1331ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | alberto.vn |
📌 Glue Records Collected
Total: 17
In-bailiwick: 15 (a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn...)
Out-of-bailiwick: 2 (ns1.matbao.vn, ns2.matbao.vn)
Analysis
Mail Server Role
Mail for alberto.vn is routed through the mail server mail.alberto.vn.
IP Addresses
mail.alberto.vn has exactly one IP address — 14.224.190.72.
healthwine.com.vn, mail.giangsol.vn, phukienxenang.com.vn plus two other host names have IP numbers in common with mail.alberto.vn.
Name Servers
mail.alberto.vn uses two name servers for its delegation: ns1.matbao.vn and ns2.matbao.vn.
The name server configuration of mail.alberto.vn is shared with other domains, for instance mobiland.vn, windyhomestay.vn, sptfit.info.vn and two others.
mail.alberto.vn partially shares its NS delegation with several other domains, including licogi.vn, xosomyhanh.net, nextlogix.vn and two others.
In DNS configurations, these name servers often share authority with ns1.matbao.com, ns2.matbao.com, ns-bak.matbao.com and 3 other name servers.
The two host names ns1.matbao.vn and ns2.matbao.vn each have a pair of IP addresses: ns1.matbao.vn has 13.250.228.99 and 103.110.128.60, and ns2.matbao.vn has 35.198.203.127 and 103.138.89.11.
Mail Servers
mail.alberto.vn uses exactly one mail server, which is mail.alberto.vn.
mail.alberto.vn uses the same mail servers as other domains, including alberto.vn.