jdceo.vn - robtex.com
jdceo.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 123.30.186.75🇻🇳 VTN-1123.30.186.0/24 VNPT | ||||||
| PTR | static.vnpt.vn | ||||||
| NS | ns1.dotvndns.vn ⭐ | ||||||
| A | 2406:9c80::66🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | ns1.dotvndns.vn | ||||||
| A | 112.213.89.3🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | ns1.dotvndns.vn | ||||||
| NS | ns2.dotvndns.vn | ||||||
| A | 2406:9c80::9000:111🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | ns2.dotvndns.vn | ||||||
| A | 222.255.121.247🇻🇳 VDC222.255.121.0/24 VNPT | ||||||
| PTR | static.vdc.vn | ||||||
| PTR | static.vnpt.vn | ||||||
| NS | ns3.dotvndns.vn | ||||||
| A | 112.213.89.22🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | ns8922.dotvndns.vn | ||||||
| SOA | ns1.dotvndns.vnhostmaster@jdceo.vn 2026-02-10 #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=2030754269 | ||||||
Subdomains
www.jdceo.vn |
Same first word
jdceo.vn |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.dotvndns.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 08:26:24
●NSns2.dotvndns.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 08:26:24
●NSns3.dotvndns.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 08:26:24
●A123.30.186.752026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 08:26:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| jdceo.vn | ns1.dotvndns.vn, ns2.dotvndns.vn, ns3.dotvndns.vn | 4 records |
✅ Authoritative Response
Server:112.213.89.3
NS records: ns1.dotvndns.vn, ns2.dotvndns.vn, ns3.dotvndns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jdceo.vn (unsigned zone)
⏱️ Timing
Total: 2243ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 123.30.186.75 |
| NS | 3 | ns1.dotvndns.vn, ns3.dotvndns.vn... |
| SOA | 1 | ns1.dotvndns.vn hostmaster.jdceo.vn |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.dotvndns.vn, ns1.dotvndns.vn, ns2.dotvndns.vn...)
Analysis
Hierarchy
jdceo.vn is the parent of www.jdceo.vn.
IP Addresses
jdceo.vn resolves to a single IP address: 123.30.186.75.
Other host names including itechpro.vn, ezmax.vn, bc8.vn, ceocoach.vn and motacongviec.vn share IP numbers with jdceo.vn.
Name Servers
jdceo.vn is delegated to three name servers: ns1.dotvndns.vn, ns2.dotvndns.vn and ns3.dotvndns.vn.
jdceo.vn at least partially shares name servers with other domains, including hicotech.com.vn, suatancongnghiepdanang.vn, enco.com.vn, vitamingenki.com.vn and hoangkhanh.vn.
these name servers are commonly used with nsbak.dotvndns.com, ns1.pavietnam.vn, nsbak.pavietnam.net and ns2.pavietnam.vn.
Host names with two IP numbers:
ns1.dotvndns.vn points to 2406:9c80::66 and 112.213.89.3
ns2.dotvndns.vn points to 2406:9c80::9000:111 and 222.255.121.247
Host names with one IP number:
ns3.dotvndns.vn points to 112.213.89.22