51bqds.com - robtex.com
51bqds.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 201.5.76.92 | ||||||
| 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=1777637475 | ||||||
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=1782476435 | ||||||
Same first word
51bqds.com |
DNS History
8 records (5 active, 3 former)
●NSa.share-dns.com2026-03-22 → 2026-06-26 · 2 obs
● 2026-06-26 12:28:18
○NSa5.share-dns.com2026-03-22 → 2026-03-22 · 3 obs
○ 2026-06-26 12:28:12
○ 2026-06-26 12:28:18
●NSa7.share-dns.com2026-06-26 → 2026-06-26 · 3 obs
● 2026-06-26 12:28:12
● 2026-06-26 12:28:18
●NSb.share-dns.net2026-03-22 → 2026-06-26 · 2 obs
● 2026-06-26 12:28:18
○NSb5.share-dns.net2026-03-22 → 2026-03-22 · 3 obs
○ 2026-06-26 12:28:12
○ 2026-06-26 12:28:18
●NSb7.share-dns.net2026-06-26 → 2026-06-26 · 3 obs
● 2026-06-26 12:28:12
● 2026-06-26 12:28:18
○A177.211.139.2172026-03-22 → 2026-03-22 · 3 obs
○ 2026-06-26 12:28:12
○ 2026-06-26 12:28:18
●A201.5.76.922026-06-26 → 2026-06-26 · 3 obs
● 2026-06-26 12:28:12
● 2026-06-26 12:28:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net... | - |
| 51bqds.com | b7.share-dns.net, a7.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b7.share-dns.net, a7.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 51bqds.com (unsigned zone)
⏱️ Timing
Total: 303ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 201.5.76.92 |
| 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 (a7.share-dns.com)
Analysis
IP Addresses
51bqds.com resolves to just one IP address, 201.5.76.92.
Name Servers
The NS records for 51bqds.com point to four name servers: a7.share-dns.com, a.share-dns.com, b7.share-dns.net and b.share-dns.net.
There is at least partial name server overlap between 51bqds.com and other domains — hjchem.com.cn, jg-js.com, cqcdy.com and two more among them.
These name servers regularly appear alongside a8.share-dns.com, b8.share-dns.net, a10.share-dns.com and 7 other name servers in NS record sets.
a7.share-dns.com resolves to 172.64.53.25, as does a.share-dns.com. b7.share-dns.net resolves to 172.64.52.239, as does b.share-dns.net.
a7.share-dns.com and a.share-dns.com each have 172.64.53.25 IP addresses.
b7.share-dns.net and b.share-dns.net each have 172.64.52.239 IP addresses.