pvchemtech.com.vn - robtex.com
pvchemtech.com.vn
com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | b.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | c.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | d.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | e.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | f.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | g.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | h.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2022708778 | ||||||
Subdomains
www.pvchemtech.com.vn |
Same first word
pvchemtech.com.vn |
DNS History
4 records (4 active, 0 former)
●NSboyd.ns.cloudflare.com2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 02:51:10
●NSmeg.ns.cloudflare.com2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 02:51:10
●MXmail.pvchemtech.com.vn2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 02:51:10
●A103.101.162.882026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 02:51:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| pvchemtech.com.vn | boyd.ns.cloudflare.com, meg.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.75
NS records: boyd.ns.cloudflare.com, meg.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pvchemtech.com.vn (unsigned zone)
⏱️ Timing
Total: 980ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.101.162.88 |
| NS | 2 | boyd.ns.cloudflare.com, meg.ns.cloudflare.com |
| MX | 1 | mail.pvchemtech.com.vn (pri: 10) |
| TXT | 1 | v=spf1 a mx ?all |
| SOA | 1 | boyd.ns.cloudflare.com dns.cloudflare.co |
Analysis
Hierarchy
pvchemtech.com.vn is the parent of www.pvchemtech.com.vn.
IP Addresses
pvchemtech.com.vn resolves to a single IP address: 103.101.162.88.
Other host names including mpn.24h.co, rubyai.vn, hanoipainting.com, misu(0x73686974)a-electric.com and conmik.com share IP numbers with pvchemtech.com.vn.
Name Servers
pvchemtech.com.vn's delegation uses two name servers, boyd.ns.cloudflare.com and meg.ns.cloudflare.com.
pvchemtech.com.vn shares the same name server setup as other domains, for example jangro.eu, chemicals.cx, yibojiang.me, acgmoe.net and vietphucinema.com.
pvchemtech.com.vn at least partially shares name servers with other domains, including janota.eu, dacclerk.com, 6k234.com, diersklinik.de and avocat-prudhommes.com.
These name servers are commonly used with melinda.ns.cloudflare.com and janet.ns.cloudflare.com.
Host names with six IP numbers:
boyd.ns.cloudflare.com points to: 2606:4700:58::adf5:3b4b, 2803:f800:50::6ca2:c14b, 2a06:98c1:50::ac40:214b, 108.162.193.75, 172.64.33.75 and 173.245.59.75.
meg.ns.cloudflare.com points to: 2606:4700:50::adf5:3ac4, 2803:f800:50::6ca2:c0c4, 2a06:98c1:50::ac40:20c4, 108.162.192.196, 172.64.32.196 and 173.245.58.196.
Mail Servers
pvchemtech.com.vn is handled by a single mail server, mail.pvchemtech.com.vn.