riba.vn - robtex.com
riba.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=2031023395 | ||||||
Subdomains
n8n.riba.vn |
Same first word
Similar names
DNS History
9 records (9 active, 0 former)
●NSns3.sdns.vn2026-05-25 → 2026-07-21 · 4 obs
○ 2026-07-08 20:58:26
● 2026-07-14 01:40:42
● 2026-07-21 22:03:38
●MXalt1.aspmx.l.google.com2026-05-25 → 2026-07-21 · 2 obs
● 2026-07-21 22:03:38
●MXalt2.aspmx.l.google.com2026-05-25 → 2026-07-21 · 2 obs
● 2026-07-21 22:03:38
●MXalt3.aspmx.l.google.com2026-05-25 → 2026-07-21 · 2 obs
● 2026-07-21 22:03:38
●MXalt4.aspmx.l.google.com2026-05-25 → 2026-07-21 · 2 obs
● 2026-07-21 22:03:38
●MXaspmx.l.google.com2026-05-25 → 2026-07-21 · 2 obs
● 2026-07-21 22:03:38
●A45.32.116.2502026-05-25 → 2026-07-21 · 2 obs
● 2026-07-21 22:03:38
🔍 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 |
| riba.vn | ns2.sdns.vn, ns1.sdns.vn, ns3.sdns.vn | 2 records |
✅ Authoritative Response
Server:171.244.17.76
NS records: ns2.sdns.vn, ns1.sdns.vn, ns3.sdns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for riba.vn (unsigned zone)
⏱️ Timing
Total: 3198ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.32.116.250 |
| NS | 2 | ns1.sdns.vn, ns2.sdns.vn |
| MX | 5 | aspmx.l.google.com (pri: 1), alt4.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | google-site-verification=FRM6XR5CWshNHOo |
| SOA | 1 | ns1.sdns.vn nobody.invalid |
📌 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.sdns.vn, ns2.sdns.vn)
Analysis
Hierarchy
n8n.riba.vn is a subdomain of riba.vn.
IP Addresses
riba.vn has exactly one IP address — 45.32.116.250.
Among the host names that share IP numbers with riba.vn is duhoctrungquoc.info, as one example.
Name Servers
riba.vn is served by three name servers: ns1.sdns.vn, ns2.sdns.vn and ns3.sdns.vn.
The name servers of riba.vn overlap at least partially with those of other domains — among them emasu.vn, doxeaz.com, heytv.vn and two more.
These name servers commonly appear alongside the name servers ns5.sdns.vn and ns4.sdns.vn.
Both ns1.sdns.vn and ns2.sdns.vn have a single IP address each — ns1.sdns.vn resolves to 171.244.142.89 while ns2.sdns.vn resolves to 171.244.17.76.
Mail Servers
Five mail servers handle riba.vn: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
At least some of the mail servers used by riba.vn are shared with other domains: flshowerdoors.com, mrm.adventist.mg, ns500742.ns500671.ns500731.ns500731.ns500731.ns500754.ns500704.ns500671.ns500742.ns500671.ns500688.ns500671.ns500678.ns500291.ns500649.ns500142.lusty(0x736c7574)z.com and two others among them.
These mail servers are often deployed together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.
Host names pointing to two IP addresses:
The A records for aspmx.l.google.com return 64.233.180.27 and 2607:f8b0:4004:c06::1a.
The A records for alt1.aspmx.l.google.com return 108.177.123.27 and 2800:3f0:4003:c0f::1a.
The A records for alt2.aspmx.l.google.com return 172.253.116.27 and 2a00:1450:400b:c02::1a.
The A records for alt3.aspmx.l.google.com return 192.178.223.27 and 2a00:1450:4009:c0f::1b.
The A records for alt4.aspmx.l.google.com return 172.253.157.27 and 2a00:1450:400c:c23::1a.