vnptcheck.vn - robtex.com
vnptcheck.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 14.225.12.17🇻🇳 VNPT-AS-VN14.225.12.0/24 VNPT | ||||||
| PTR | static.vnpt.vn | ||||||
| NS | ns1.vdconline.vn ⭐ | ||||||
| A | 14.225.41.137🇻🇳 VNPT-AS-VN14.225.41.0/24 VNPT | ||||||
| PTR | static.vnpt.vn | ||||||
| NS | ns2.vdconline.vn | ||||||
| A | 14.225.197.109🇻🇳 VNPT-AS-VN14.225.197.0/24 VNPT | ||||||
| PTR | static.vnpt.vn | ||||||
| TXT | _globalsign-domain-verification=syUGe2KQZIIvK35zz5UVLRJeyRRd5zYDJkFgT9JAV8 | ||||||
| SOA | ns1.vdconline.vnvdconline@tld 2026-04-20 #11 | ||||||
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=2030764045 | ||||||
Subdomains
www.vnptcheck.vn |
Same first word
vnptcheck.vn |
DNS History
6 records (3 active, 3 former)
●NSns1.vdconline.vn2026-02-21 → 2026-05-12 · 3 obs
● 2026-02-21 02:44:24
● 2026-05-12 13:09:42
○NSns1.vnptsoftware.vn2018-05-14 → 2018-05-14 · 3 obs
○ 2026-02-21 02:44:24
○ 2026-05-12 13:09:42
●NSns2.vdconline.vn2026-02-21 → 2026-05-12 · 3 obs
● 2026-02-21 02:44:24
● 2026-05-12 13:09:42
○NSns2.vnptsoftware.vn2018-05-14 → 2018-05-14 · 3 obs
○ 2026-02-21 02:44:24
○ 2026-05-12 13:09:42
○A123.31.40.1312018-05-14 → 2018-05-14 · 3 obs
○ 2026-02-21 02:44:24
○ 2026-05-12 13:09:42
●A14.225.12.172026-02-21 → 2026-05-12 · 3 obs
● 2026-02-21 02:44:24
● 2026-05-12 13:09:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | d.dns-servers.vn, c.dns-servers.vn, a.dns-servers.vn, h.dns-servers.vn... | - |
| vnptcheck.vn | ns1.vdconline.vn, ns2.vdconline.vn | 2 records |
✅ Authoritative Response
Server:14.225.197.109
NS records: ns1.vdconline.vn, ns2.vdconline.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vnptcheck.vn (unsigned zone)
⏱️ Timing
Total: 1669ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 14.225.12.17 |
| NS | 2 | ns2.vdconline.vn, ns1.vdconline.vn |
| TXT | 1 | _globalsign-domain-verification=syUGe2K |
| SOA | 1 | ns1.vdconline.vn vdconline.tld |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.vdconline.vn, ns1.vdconline.vn)
Analysis
Hierarchy
www.vnptcheck.vn has vnptcheck.vn as its parent.
IP Addresses
vnptcheck.vn maps to IP address 14.225.12.17.
Other host names, for example, www.vnptcheck.vn share IP numbers with vnptcheck.vn.
Name Servers
Two name servers ns1.vdconline.vn and ns2.vdconline.vn are delegated to vnptcheck.vn.
vnptcheck.vn uses the same name server configuration as other domains, such as vipatco.com, sanytuong.vn, disanvanhoa.khanhhoa.vn, vietnambuffalotravel.com and songda6.com.vn.
vnptcheck.vn shares some name servers with other domains, for example ppl.vn.
Host names with a single IP address:
ns1.vdconline.vn points to 14.225.41.137
ns2.vdconline.vn points to 14.225.197.109