bdku.com - dns.ninja
bdku.com
| DNSSEC | ⚠️ Not signed | ||||||
| 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 | a10.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 | 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 | b10.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 | ||||||
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=1785874309 | ||||||
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSa.share-dns.com2026-07-03 → 2026-08-04 · 3 obs
● 2026-07-03 07:27:46
● 2026-08-04 20:19:48
●NSa10.share-dns.com2026-07-03 → 2026-08-04 · 3 obs
● 2026-07-03 07:27:46
● 2026-08-04 20:19:48
●NSb.share-dns.net2026-07-03 → 2026-08-04 · 3 obs
● 2026-07-03 07:27:46
● 2026-08-04 20:19:48
●NSb10.share-dns.net2026-07-03 → 2026-08-04 · 3 obs
● 2026-07-03 07:27:46
● 2026-08-04 20:19:48
○NSdns1.iidns.com2017-11-11 → 2017-11-11 · 4 obs
● 2017-11-11 15:55:46
○ 2026-07-03 07:27:46
○ 2026-08-04 20:19:48
○NSns.buydomains.com2015-07-11 → 2016-07-24 · 4 obs
● 2016-07-24 13:54:04
○ 2017-11-11 15:55:46
○ 2026-08-04 20:19:48
○A141.8.225.1242015-11-13 → 2016-07-24 · 5 obs
● 2015-11-13 16:02:36
● 2016-07-24 13:54:04
○ 2026-07-03 07:27:46
○ 2026-08-04 20:19:48
○A50.63.202.1042015-07-11 → 2015-07-11 · 3 obs
○ 2015-11-13 16:02:36
○ 2026-08-04 20:19:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| bdku.com | b10.share-dns.net, a10.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b10.share-dns.net, a10.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bdku.com (unsigned zone)
⏱️ Timing
Total: 174ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.share-dns.com, b.share-dns.net |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a10.share-dns.com)
Analysis
Name Servers
The authoritative name servers for bdku.com are a10.share-dns.com, a.share-dns.com, b10.share-dns.net and b.share-dns.net.
At least some of bdku.com's name servers are shared with other domains, for example fifa-buy-sjbbet.com, lanhaisteel.com, wanyangjd.com and two more.
These name servers tend to co-occur with a4.share-dns.com, b4.share-dns.net, a2.share-dns.com and 7 other name servers in the same DNS delegations.
Four host names each point to one IP address: a10.share-dns.com and a.share-dns.com both point to 172.64.53.25, and b10.share-dns.net and b.share-dns.net both point to 172.64.52.239.
Host names pointing to 172.64.53.25 IP addresses: a10.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239 IP addresses: b10.share-dns.net and b.share-dns.net.