rubyinterior.vn - dns.ninja
rubyinterior.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.221.220.79🇻🇳 AZDIGI-AS-VN103.221.220.0/22 AZDIGI-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 | pro28.emailserver.vn ⭐ | ||||||
| A | 103.110.129.128🇻🇳 AXYS-VN103.110.128.0/23 | ||||||
| PTR | pro28.emailserver.vn | ||||||
| TXT | v=spf1 mx include:emailserver.vn include:spf.protection.outlook.com -all | ||||||
| SOA | ns1.matbao.vnadmin@matbao.com 2024-05-17 #2 | ||||||
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=2031124805 | ||||||
Same first word
rubyinterior.vn |
Previous names
Next names
DNS History
10 records (4 active, 6 former)
○MXalt1.aspmx.l.google.com2020-02-13 → 2020-02-13 · 3 obs
○ 2026-08-17 23:33:52
○ 2026-08-19 01:02:48
○MXalt2.aspmx.l.google.com2020-02-13 → 2020-02-13 · 3 obs
○ 2026-08-17 23:33:52
○ 2026-08-19 01:02:48
○MXalt3.aspmx.l.google.com2020-02-13 → 2020-02-13 · 3 obs
○ 2026-08-17 23:33:52
○ 2026-08-19 01:02:48
○MXalt4.aspmx.l.google.com2020-02-13 → 2020-02-13 · 3 obs
○ 2026-08-17 23:33:52
○ 2026-08-19 01:02:48
○MXaspmx.l.google.com2020-02-13 → 2020-02-13 · 3 obs
○ 2026-08-17 23:33:52
○ 2026-08-19 01:02:48
●MXpro28.emailserver.vn2026-08-17 → 2026-08-19 · 3 obs
● 2026-08-17 23:33:52
● 2026-08-19 01:02:48
●A103.221.220.792026-08-17 → 2026-08-19 · 3 obs
● 2026-08-17 23:33:52
● 2026-08-19 01:02:48
○A112.78.2.912020-02-13 → 2020-02-13 · 3 obs
○ 2026-08-17 23:33:52
○ 2026-08-19 01:02:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| rubyinterior.vn | ns2.matbao.vn, ns1.matbao.vn | 2 records |
✅ Authoritative Response
Server:103.138.89.11
NS records: ns2.matbao.vn, ns1.matbao.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rubyinterior.vn (unsigned zone)
⏱️ Timing
Total: 1778ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.221.220.79 |
| NS | 2 | ns2.matbao.vn, ns1.matbao.vn |
| MX | 1 | pro28.emailserver.vn (pri: 0) |
| TXT | 1 | v=spf1 mx include:emailserver.vn include |
| SOA | 1 | ns1.matbao.vn admin.matbao.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.matbao.vn, ns1.matbao.vn)
Analysis
IP Addresses
rubyinterior.vn directs to one IP number, which is 103.221.220.79.
Among the host names that share IP numbers with rubyinterior.vn are sieuthigianphoihoaphat.net, edu.vn.moacantho.edu.vn, pop.moacantho.edu.vn and two others.
Name Servers
rubyinterior.vn is served by two delegated name servers, ns1.matbao.vn and ns2.matbao.vn.
rubyinterior.vn has the same name server delegation as a number of other domains, such as ruu.vn, suncomusa.vn, crownspace.vn and two more.
At least some of rubyinterior.vn's name servers are shared with other domains, for example vienkiemsatbrvt.gov.vn, luatsugiadinh.net.vn, spt.edu.vn and two more.
These name servers are routinely co-deployed with the name servers ns1.matbao.com, ns2.matbao.com, ns-bak.matbao.com and two others.
Each of the two host names carries two IP addresses: ns1.matbao.vn points to 13.250.228.99 and 103.110.128.60, and ns2.matbao.vn points to 35.198.203.127 and 103.138.89.11.
Mail Servers
rubyinterior.vn routes its mail through a single mail server, pro28.emailserver.vn.
rubyinterior.vn has the same mail server arrangement as a number of other domains, for example khangphuc.vn, vtsvina.com, atlasbx.vn and two more.
rubyinterior.vn overlaps on mail servers with certain other domains, vinap.vn among them.
There is one IP number for pro28.emailserver.vn: 103.110.129.128.