sinbk.com - dns.ninja
sinbk.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.share-dns.com ⭐ | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net | ||||||
| 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=1739167042 | ||||||
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=1786970634 | ||||||
Subdomains
www.sinbk.com |
Same first word
sinbk.com |
Similar names
DNS History
5 records (2 active, 3 former)
●NSa.share-dns.com2026-03-12 → 2026-08-17 · 3 obs
● 2026-03-12 23:15:02
● 2026-08-17 13:10:00
●NSb.share-dns.net2026-03-12 → 2026-08-17 · 3 obs
● 2026-03-12 23:15:02
● 2026-08-17 13:10:00
○NSns9.szhot.com2016-07-23 → 2016-07-23 · 3 obs
○ 2017-10-29 13:36:48
○ 2026-08-17 13:10:00
○A127.0.0.12016-07-23 → 2016-07-23 · 3 obs
○ 2017-10-29 13:36:48
○ 2026-08-17 13:10:00
○CNAMEbyu2738160001.my3w.com2017-10-29 → 2017-10-29 · 3 obs
○ 2026-03-12 23:15:02
○ 2026-08-17 13:10:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sinbk.com | a.share-dns.com, b.share-dns.net | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: a.share-dns.com, b.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sinbk.com (unsigned zone)
⏱️ Timing
Total: 541ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| 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 (a.share-dns.com)
Analysis
Hierarchy
The domain www.sinbk.com falls under the parent sinbk.com.
Name Servers
DNS delegation for sinbk.com points to two name servers: a.share-dns.com and b.share-dns.net.
sinbk.com has the same name server delegation as a number of other domains, such as 691109.com, 333ms.com, xav.cc and two more.
At least some of sinbk.com's name servers are shared with other domains, for example xdnycyy.com, bgtfbp.com, huichanlian.com and two more.
These name servers tend to co-occur with a9.share-dns.com, b9.share-dns.net, a8.share-dns.com and 7 other name servers in the same DNS delegations.
Each of a.share-dns.com and b.share-dns.net has one IP address: a.share-dns.com uses 172.64.53.25 and b.share-dns.net uses 172.64.52.239.