duovp.com - dns.ninja
duovp.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.213.255.241🇭🇰 POWERLINE-HK154.213.224.0/19 Digital Core Technology Co., Ltd | ||||||
| NS | a12.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.69Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.48.69Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.88Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b12.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 162.159.27.88Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1788940204 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1790975279 | ||||||
Same first word
duovp.com |
Similar names
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duovpn.com |
duovpnduo.com |
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DNS History
5 records (5 active, 0 former)
●NSa.share-dns.com2026-09-12 → 2026-10-02 · 2 obs
● 2026-10-02 21:19:46
●NSa12.share-dns.com2026-09-12 → 2026-10-02 · 2 obs
● 2026-10-02 21:19:46
●NSb.share-dns.net2026-09-12 → 2026-10-02 · 2 obs
● 2026-10-02 21:19:46
●NSb12.share-dns.net2026-09-12 → 2026-10-02 · 2 obs
● 2026-10-02 21:19:46
●A154.213.255.2412026-09-12 → 2026-10-02 · 2 obs
● 2026-10-02 21:19:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net... | - |
| duovp.com | b12.share-dns.net, a12.share-dns.com | 1 record |
✅ Authoritative Response
Server:162.159.27.88
NS records: b12.share-dns.net, a12.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for duovp.com (unsigned zone)
⏱️ Timing
Total: 504ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.213.255.241 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a12.share-dns.com)
Analysis
IP Addresses
duovp.com points to a single IP number: 154.213.255.241.
Additional host names — bjmjks.com, chudong888.com, deiinl.com and two others — share IP numbers with duovp.com.
Name Servers
duovp.com has four authoritative name servers: a12.share-dns.com, a.share-dns.com, b12.share-dns.net and b.share-dns.net.
At least some of duovp.com's name servers are shared with other domains, for example bkepiano.com, xykt99.com, 1s9.cc and two more.
These name servers tend to co-occur with a1.share-dns.com, b1.share-dns.net, a2.share-dns.com and 7 other name servers in the same DNS delegations.
Two pairs of hostnames, each resolving to the same two IP addresses: a12.share-dns.com and a.share-dns.com point to 162.159.48.69 and 172.64.53.25, and b12.share-dns.net and b.share-dns.net point to 162.159.27.88 and 172.64.52.239.
a12.share-dns.com and a.share-dns.com each have 162.159.48.69 IP addresses.
a12.share-dns.com and a.share-dns.com each have 172.64.53.25 IP addresses.
b12.share-dns.net and b.share-dns.net each have 162.159.27.88 IP addresses.
b12.share-dns.net and b.share-dns.net each have 172.64.52.239 IP addresses.