bb523.com - dns.ninja
bb523.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.17.8.251🇺🇸 DMIT-AS906154.17.8.0/24 DMIT Cloud Services | ||||||
| PTR | host-by.dmit.com | ||||||
| A | 154.17.9.88🇺🇸 DMIT-AS906154.17.9.0/24 DMIT Cloud Services | ||||||
| NS | ns1.dnsbbz.com ⚠️ Not in zone NS records | ||||||
| A | 47.57.189.116🇭🇰 Alibaba-Cloud47.57.0.0/16 Proxy-registered route object | ||||||
| NS | ns2.dnsbbz.com ⚠️ Not in zone NS records | ||||||
| A | 8.216.129.111🇸🇬 Alibaba-Cloud8.216.128.0/18 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
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=1786677189 | ||||||
Same first word
bb523.com |
Similar names
DNS History
14 records (4 active, 10 former)
○NSa.share-dns.com2026-03-11 → 2026-03-11 · 4 obs
● 2026-03-11 01:53:02
○ 2026-06-23 02:57:10
○ 2026-08-14 03:21:34
○NSa3.share-dns.com2026-03-11 → 2026-03-11 · 4 obs
● 2026-03-11 01:53:02
○ 2026-06-23 02:57:10
○ 2026-08-14 03:21:34
○NSb.share-dns.net2026-03-11 → 2026-03-11 · 4 obs
● 2026-03-11 01:53:02
○ 2026-06-23 02:57:10
○ 2026-08-14 03:21:34
○NSb3.share-dns.net2026-03-11 → 2026-03-11 · 4 obs
● 2026-03-11 01:53:02
○ 2026-06-23 02:57:10
○ 2026-08-14 03:21:34
●NSns1.dnsbbz.com2026-06-23 → 2026-08-14 · 3 obs
● 2026-06-23 02:57:10
● 2026-08-14 03:21:34
○NSns100.rookdns.com2015-08-15 → 2015-12-09 · 4 obs
● 2015-12-09 11:37:32
○ 2016-03-23 23:00:26
○ 2026-08-14 03:21:34
●NSns2.dnsbbz.com2026-06-23 → 2026-08-14 · 3 obs
● 2026-06-23 02:57:10
● 2026-08-14 03:21:34
○NSns99.rookdns.com2015-08-15 → 2015-12-09 · 4 obs
● 2015-12-09 11:37:32
○ 2016-03-23 23:00:26
○ 2026-08-14 03:21:34
○MXmail.mxproc.com2015-08-15 → 2015-12-09 · 4 obs
● 2015-12-09 11:37:32
○ 2016-03-23 23:00:26
○ 2026-08-14 03:21:34
○A103.30.7.1052016-07-20 → 2016-07-20 · 4 obs
● 2016-07-20 02:24:38
○ 2026-03-11 01:53:02
○ 2026-08-14 03:21:34
○A141.8.224.2392015-08-15 → 2015-12-09 · 4 obs
● 2015-12-09 11:37:32
○ 2016-03-23 23:00:26
○ 2026-08-14 03:21:34
●A154.17.8.2512026-06-23 → 2026-08-14 · 3 obs
● 2026-06-23 02:57:10
● 2026-08-14 03:21:34
●A154.17.9.882026-08-14 → 2026-08-14 · 2 obs
● 2026-08-14 03:21:34
○CNAMElswjsgfdc5.bwtck.com2017-06-13 → 2017-06-13 · 3 obs
○ 2026-03-11 01:53:02
○ 2026-08-14 03:21:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net... | - |
| bb523.com | ns1.dnsbbz.com, ns2.dnsbbz.com | 2 records |
✅ Authoritative Response
Server:47.57.189.116
NS records: ns1.dnsbbz.com, ns2.dnsbbz.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
No DNSKEY for bb523.com
⏱️ Timing
Total: 734ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 154.17.9.88, 154.17.8.251 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dnsbbz.com, ns2.dnsbbz.com)
Analysis
IP Addresses
bb523.com directs to two IP numbers, 154.17.8.251 and 154.17.9.88
Two other host names, along with wbgongye.com, 233mi.com and 88gg8.com, also share IP numbers with bb523.com.
Name Servers
Two name servers handle the delegation for bb523.com: ns1.dnsbbz.com and ns2.dnsbbz.com.
bb523.com shares its NS records with other domains, for example 5577yx.com, 619rr.com, xxoo771.com and two others.
ns1.dnsbbz.com and ns2.dnsbbz.com each resolve to one IP number: ns1.dnsbbz.com points to 47.57.189.116 and ns2.dnsbbz.com points to 8.216.129.111.