qudvdu.com - robtex.com
qudvdu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.225.3.131🇺🇸 CNSERVERSLLC23.224.0.0/15 cust proxy reg | ||||||
| NS | a9.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 | b9.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=1762706754 | ||||||
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=1778327356 | ||||||
Same first word
qudvdu.com |
DNS History
5 records (5 active, 0 former)
●NSa.share-dns.com2026-04-13 → 2026-05-09 · 2 obs
● 2026-05-09 12:02:42
●NSa9.share-dns.com2026-04-13 → 2026-05-09 · 2 obs
● 2026-05-09 12:02:42
●NSb.share-dns.net2026-04-13 → 2026-05-09 · 2 obs
● 2026-05-09 12:02:42
●NSb9.share-dns.net2026-04-13 → 2026-05-09 · 2 obs
● 2026-05-09 12:02:42
●A23.225.3.1312026-04-13 → 2026-05-09 · 2 obs
● 2026-05-09 12:02:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| qudvdu.com | b9.share-dns.net, a9.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b9.share-dns.net, a9.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for qudvdu.com (unsigned zone)
⏱️ Timing
Total: 173ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.225.3.131 |
| 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 (a9.share-dns.com)
Analysis
IP Addresses
qudvdu.com points to a single IP address: 23.225.3.131.
Other host names such as biquge77.net, biqugeb.com, xtdzg.com, www.baimashuyuan.com and zsodu.com share IPs with qudvdu.com.
Name Servers
qudvdu.com is delegated to four name servers: a9.share-dns.com, a.share-dns.com, b9.share-dns.net and b.share-dns.net.
qudvdu.com at least partially shares name servers with other domains, for example lalalafood.com, x2114.com, irunall.com, ixunhua.com and zhangboxin.com.
these name servers are commonly used with the following name servers: a2.share-dns.com, b2.share-dns.net, a11.share-dns.com, b11.share-dns.net, a1.share-dns.com, b1.share-dns.net, a3.share-dns.com, b3.share-dns.net, a4.share-dns.com and b4.share-dns.net.
a9.share-dns.com points to 172.64.53.25
a.share-dns.com points to 172.64.53.25
b9.share-dns.net points to 172.64.52.239
b.share-dns.net points to 172.64.52.239
a9.share-dns.com and a.share-dns.com point to 172.64.53.25
b9.share-dns.net and b.share-dns.net point to 172.64.52.239