a3solutions.vn - robtex.com
a3solutions.vn
vn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn | ||||||
| NS | b.dns-servers.vn | ||||||
| NS | c.dns-servers.vn | ||||||
| NS | d.dns-servers.vn | ||||||
| NS | e.dns-servers.vn | ||||||
| NS | f.dns-servers.vn | ||||||
| NS | g.dns-servers.vn | ||||||
| NS | h.dns-servers.vn | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2030592279 | ||||||
Same first word
a3solutions.in |
a3solutions.co.uk |
a3solutions.vn |
a3solutions.com |
DNS History
8 records (7 active, 1 former)
●NSkeaton.ns.cloudflare.com2026-03-10 → 2026-03-27 · 2 obs
● 2026-03-27 21:32:36
●NSval.ns.cloudflare.com2026-03-10 → 2026-03-27 · 2 obs
● 2026-03-27 21:32:36
●MXa3solutions-vn.mail.protection.outlook.com2026-03-10 → 2026-03-27 · 2 obs
● 2026-03-27 21:32:36
●A104.21.23.1962026-03-10 → 2026-03-27 · 4 obs
○ 2026-03-16 18:12:42
● 2026-03-27 21:32:34
● 2026-03-27 21:32:36
○A172.64.80.12026-03-16 → 2026-03-16 · 4 obs
● 2026-03-16 18:12:42
○ 2026-03-27 21:32:34
○ 2026-03-27 21:32:36
●A172.67.213.542026-03-10 → 2026-03-27 · 4 obs
○ 2026-03-16 18:12:42
● 2026-03-27 21:32:34
● 2026-03-27 21:32:36
●A2606:4700:3030::ac43:d5362026-03-10 → 2026-03-27 · 2 obs
● 2026-03-27 21:32:36
●A2606:4700:3031::6815:17c42026-03-10 → 2026-03-27 · 2 obs
● 2026-03-27 21:32:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| a3solutions.vn | val.ns.cloudflare.com, keaton.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.234
NS records: val.ns.cloudflare.com, keaton.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a3solutions.vn (unsigned zone)
⏱️ Timing
Total: 990ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.23.196, 172.67.213.54 |
| AAAA | 2 | 2606:4700:3031::6815:17c4, 2606:4700:3030::ac43:d536 |
| NS | 2 | keaton.ns.cloudflare.com, val.ns.cloudflare.com |
| MX | 1 | a3solutions-vn.mail.protection.outlook.c |
| TXT | 5 | MS=ms92381777, google-site-verification=OMAyklF_jGJ9njk... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | keaton.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
Four IP numbers are pointed to by a3solutions.vn: 2606:4700:3030::ac43:d536, 2606:4700:3031::6815:17c4, 104.21.23.196 and 172.67.213.54.
other host names including toimistojatuottavuus.fi, esthergutierrez.info, chesick.com, asseasilk.com and orenit.my share IP numbers with a3solutions.vn.
Name Servers
a3solutions.vn is delegated to two name servers keaton.ns.cloudflare.com and val.ns.cloudflare.com.
a3solutions.vn shares the same name server setup as other domains, for instance briliana.md, ehs-ltd.com, icode.md, sss.md and gustar.md.
a3solutions.vn at least partially shares name servers with other domains, for instance ccap.ca.gov, yogavista.net, trabajosfindegrado.es, culturequizz.com and prooffice.by.
These name servers are commonly used alongside nelly.ns.cloudflare.com and kelly.ns.cloudflare.com.
Host names with six IP numbers:
Host name keaton.ns.cloudflare.com points to: 2606:4700:58::a29f:2cb5, 2803:f800:50::6ca2:c3b5, 2a06:98c1:50::ac40:23b5, 108.162.195.181, 162.159.44.181 and 172.64.35.181.
Host name val.ns.cloudflare.com points to: 2606:4700:50::adf5:3aea, 2803:f800:50::6ca2:c0ea, 2a06:98c1:50::ac40:20ea, 108.162.192.234, 172.64.32.234 and 173.245.58.234.
Mail Servers
a3solutions.vn is handled by a single mail server, a3solutions-vn.mail.protection.outlook.com.
The host name a3solutions-vn.mail.protection.outlook.com resolves to six IP numbers: 2a01:111:f403:cc09::, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0 and 52.101.157.80.