katicup.vn - robtex.com
katicup.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.104.123.27🇻🇳 AS135932103.104.120.0/22 | ||||||
| PTR | cloud-didotek01 | ||||||
| NS | ns1.pavietnam.vn ⭐ | ||||||
| A | 2406:9c80::66 | ||||||
| A | 112.213.89.3 | ||||||
| NS | ns2.pavietnam.vn | ||||||
| NS | nsbak.pavietnam.net | ||||||
| SOA | ns1.pavietnam.vnhostmaster@katicup.vn 2026-04-16 #3 | ||||||
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=2030754014 | ||||||
Subdomains
www.katicup.vn |
Same first word
katicup.vn |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.pavietnam.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-01 17:51:08
● 2026-05-10 04:40:22
● 2026-05-10 04:40:22
●NSns2.pavietnam.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-01 17:51:08
● 2026-05-10 04:40:22
● 2026-05-10 04:40:22
●NSnsbak.pavietnam.net2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-01 17:51:08
● 2026-05-10 04:40:22
● 2026-05-10 04:40:22
●A103.104.123.272026-05-01 → 2026-05-10 · 2 obs
● 2026-05-01 17:51:08
● 2026-05-10 04:40:22
● 2026-05-10 04:40:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| katicup.vn | ns2.pavietnam.vn, ns1.pavietnam.vn, nsbak.pavietnam.net | 4 records |
✅ Authoritative Response
Server:222.255.121.247
NS records: ns2.pavietnam.vn, ns1.pavietnam.vn, nsbak.pavietnam.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for katicup.vn (unsigned zone)
⏱️ Timing
Total: 4265ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.104.123.27 |
| NS | 3 | nsbak.pavietnam.net, ns1.pavietnam.vn... |
| SOA | 1 | ns1.pavietnam.vn hostmaster.katicup.vn |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.pavietnam.vn, ns2.pavietnam.vn, ns1.pavietnam.vn...)
Analysis
Hierarchy
The parent of www.katicup.vn is katicup.vn.
IP Addresses
katicup.vn points to a single IP: 103.104.123.27.
Name Servers
katicup.vn is delegated to three name servers: nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.
Host name ns1.pavietnam.vn points to 2406:9c80::66 and 112.213.89.3.