rubysoft.vn - dns.ninja
rubysoft.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=2030865382 | ||||||
Same first word
rubysoft.cn |
rubysoft.ru |
rubysoft.org |
rubysoft.co.il |
rubysoft.co |
rubysoft.com |
rubysoft.com.my |
rubysoft.ir |
rubysoft.vn |
rubysoft.co.kr |
Similar names
DNS History
8 records (8 active, 0 former)
●NSns1.pavietnam.vn2026-05-01 → 2026-06-08 · 2 obs
● 2026-06-08 17:08:10
●NSnsbak.pavietnam.net2026-05-01 → 2026-06-08 · 2 obs
● 2026-06-08 17:08:10
●MXalt1.aspmx.l.google.com2026-05-01 → 2026-06-08 · 2 obs
● 2026-06-08 17:08:10
●MXalt2.aspmx.l.google.com2026-05-01 → 2026-06-08 · 2 obs
● 2026-06-08 17:08:10
●MXalt3.aspmx.l.google.com2026-05-01 → 2026-06-08 · 2 obs
● 2026-06-08 17:08:10
●MXalt4.aspmx.l.google.com2026-05-01 → 2026-06-08 · 2 obs
● 2026-06-08 17:08:10
●MXaspmx.l.google.com2026-05-01 → 2026-06-08 · 2 obs
● 2026-06-08 17:08:10
●A113.161.54.2392026-05-01 → 2026-06-08 · 2 obs
● 2026-06-08 17:08:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn... | - |
| rubysoft.vn | ns1.pavietnam.vn, nsbak.pavietnam.net | 2 records |
✅ Authoritative Response
Server:112.213.89.22
NS records: ns1.pavietnam.vn, nsbak.pavietnam.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rubysoft.vn (unsigned zone)
⏱️ Timing
Total: 1889ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 113.161.54.239 |
| NS | 2 | nsbak.pavietnam.net, ns1.pavietnam.vn |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 3 | google-site-verification=eL3s0c8buaYC8bR, google-site-verification=mDFIhq9KtnRf2z1... |
| SOA | 1 | ns1.pavietnam.vn hostmaster.rubysoft.vn |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.pavietnam.vn, ns1.pavietnam.vn)
Analysis
IP Addresses
rubysoft.vn directs to one IP number, which is 113.161.54.239.
Name Servers
The NS records for rubysoft.vn delegate to nsbak.pavietnam.net and ns1.pavietnam.vn.
rubysoft.vn has the same name server delegation as a number of other domains, such as codeit.com.vn, duchenang.com.vn, thanhcongplaza.vn and two more.
At least some of rubysoft.vn's name servers are shared with other domains, for example locnuocmam.com.vn, btico.com.vn, cangdamatbangchi.info and two more.
These name servers commonly co-occur with name servers ns2.pavietnam.vn, ns1.dotvndns.vn, ns2.dotvndns.vn and three more.
nsbak.pavietnam.net resolves to 112.213.89.22 and 2406:9c80::9000:302. Likewise, ns1.pavietnam.vn resolves to 112.213.89.3 and 2406:9c80::66 — two IP addresses apiece.
Mail Servers
rubysoft.vn uses 5 mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com plus two additional ones.
rubysoft.vn shares at least some of its mail servers with other domains — for example snaider.com, ns500671.ns500742.ns500731.ns500704.ns500742.ns500671.ns500705.ns500688.ns500131.lustychickser.com, ns500734.ns500693.ns500734.ns500734.ns500699.ns500699.ns500699.ns500699.ns500734.ns500588.ns500683.ns500588.ns500632.ns500588.ns500612.ns500588.ns500588.dtrkdll.com and two more.
It is common for these mail servers to co-occur with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx3.googlemail.com and aspmx2.googlemail.com as mail servers.
Hosts with two IP numbers each:
The A records for aspmx.l.google.com return 173.194.45.26 and 2607:f8b0:4004:c0b::1b.
The A records for alt1.aspmx.l.google.com return 108.177.123.26 and 2800:3f0:4003:c0f::1b.
The A records for alt2.aspmx.l.google.com return 172.253.116.26 and 2a00:1450:400b:c02::1b.
The A records for alt3.aspmx.l.google.com return 192.178.223.27 and 2a00:1450:4009:c0f::1a.
The A records for alt4.aspmx.l.google.com return 173.194.76.27 and 2a00:1450:400c:c00::1b.