dvndbd.cn - robtex.com
dvndbd.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 43.224.225.167🇺🇸 AS40061943.224.225.0/24 LANLIAN INTERNATIONAL HOLDING GROUP LIMITED OFFICE 1002A, 10/F GINZA SQUARE 567 NATHAN RD KLN | ||||||
| NS | a7.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| 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 | 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 | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b7.share-dns.net ⚠️ Not in parent delegation | ||||||
| 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=1769863013 | ||||||
cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034583661 | ||||||
rank #25226 in the tld
Same first word
dvndbd.cn |
DNS History
5 records (5 active, 0 former)
●NSa.share-dns.com2026-03-21 → 2026-03-25 · 2 obs
● 2026-03-25 01:40:26
●NSa7.share-dns.com2026-03-21 → 2026-03-25 · 2 obs
● 2026-03-25 01:40:26
●NSb.share-dns.net2026-03-21 → 2026-03-25 · 2 obs
● 2026-03-25 01:40:26
●NSb7.share-dns.net2026-03-21 → 2026-03-25 · 2 obs
● 2026-03-25 01:40:26
●A43.224.225.1672026-03-21 → 2026-03-25 · 2 obs
● 2026-03-25 01:40:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| dvndbd.cn | a7.share-dns.com, b7.share-dns.net | - |
✅ Authoritative Response
Server:172.64.53.25
NS records: a7.share-dns.com, b7.share-dns.net
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn
⏱️ Timing
Total: 3459ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 43.224.225.167 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
Analysis
IP Addresses
dvndbd.cn points to a single IP number: 43.224.225.167.
Other host names, for instance sythdn.com, s0gcq.com, gzbtme.com, nj-pioptic.com and j3edu.com share IP numbers with dvndbd.cn.
Name Servers
dvndbd.cn is delegated to four name servers: a7.share-dns.com, a.share-dns.com, b7.share-dns.net and b.share-dns.net.
dvndbd.cn shares name servers with other domains at least partially, for instance pjfest.com, tg-teiageam.com, novelacurt.com, lealty.cn and gamingzz.com.
these name servers are commonly used with the name servers a8.share-dns.com, b8.share-dns.net, ns1.gname-dns.com, ns2.gname-dns.com, a2.share-dns.com, b2.share-dns.net, a1.share-dns.com, b1.share-dns.net, a5.share-dns.com and b5.share-dns.net.
Host names with one IP number:
a7.share-dns.com points to: 172.64.53.25.
a.share-dns.com points to: 172.64.53.25.
b7.share-dns.net points to: 172.64.52.239.
b.share-dns.net points to: 172.64.52.239.
Host names pointing to 172.64.53.25: a7.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239: b7.share-dns.net and b.share-dns.net.