yy643.com - dns.ninja
yy643.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=1786422094 | ||||||
Same first word
yy643.com |
Similar names
DNS History
11 records (4 active, 7 former)
○NSa.share-dns.com2026-04-09 → 2026-04-09 · 4 obs
○ 2017-05-09 07:35:56
● 2026-04-09 02:03:06
○ 2026-07-23 20:59:14
○ 2026-08-11 04:38:22
● 2026-04-09 02:03:06
○ 2026-07-23 20:59:14
○ 2026-08-11 04:38:22
○NSb.share-dns.net2026-04-09 → 2026-04-09 · 4 obs
○ 2017-05-09 07:35:56
● 2026-04-09 02:03:06
○ 2026-07-23 20:59:14
○ 2026-08-11 04:38:22
● 2026-04-09 02:03:06
○ 2026-07-23 20:59:14
○ 2026-08-11 04:38:22
●NSns1.dnsbbz.com2026-07-23 → 2026-08-11 · 3 obs
○ 2026-04-09 02:03:06
● 2026-07-23 20:59:14
● 2026-08-11 04:38:22
● 2026-07-23 20:59:14
● 2026-08-11 04:38:22
●NSns2.dnsbbz.com2026-07-23 → 2026-08-11 · 3 obs
○ 2026-04-09 02:03:06
● 2026-07-23 20:59:14
● 2026-08-11 04:38:22
● 2026-07-23 20:59:14
● 2026-08-11 04:38:22
○NSns3.dnsdun.com2017-05-09 → 2017-05-09 · 3 obs
● 2017-05-09 07:35:56
○ 2026-04-09 02:03:06
○ 2026-08-11 04:38:22
○ 2026-04-09 02:03:06
○ 2026-08-11 04:38:22
○NSns5.dnsdun.net2017-05-09 → 2017-05-09 · 3 obs
● 2017-05-09 07:35:56
○ 2026-04-09 02:03:06
○ 2026-08-11 04:38:22
○ 2026-04-09 02:03:06
○ 2026-08-11 04:38:22
●A154.17.8.2512026-07-23 → 2026-08-11 · 3 obs
○ 2026-04-09 02:03:06
● 2026-07-23 20:59:14
● 2026-08-11 04:38:22
● 2026-07-23 20:59:14
● 2026-08-11 04:38:22
●A154.17.9.882026-08-11 → 2026-08-11 · 2 obs
○ 2026-07-23 20:59:14
● 2026-08-11 04:38:22
● 2026-08-11 04:38:22
○A162.209.175.1242026-04-09 → 2026-08-11 · 2 obs
○ 2026-04-09 02:03:06
○ 2026-08-11 04:38:22
○ 2026-08-11 04:38:22
○A172.247.118.1682017-05-09 → 2017-05-09 · 3 obs
● 2017-05-09 07:35:56
○ 2026-04-09 02:03:06
○ 2026-08-11 04:38:22
○ 2026-04-09 02:03:06
○ 2026-08-11 04:38:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| yy643.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
⚠️ Insecure (no DNSSEC)
No DS record for yy643.com (unsigned zone)
⏱️ Timing
Total: 1734ms | 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
yy643.com has two IP addresses: 154.17.8.251 and 154.17.9.88
a4446.com, www.cacar8.com, 999aaaa.com plus two other host names have IP numbers in common with yy643.com.
Name Servers
DNS delegation for yy643.com points to two name servers: ns1.dnsbbz.com and ns2.dnsbbz.com.
The name server configuration of yy643.com is shared with other domains, for instance 105zw.com, aaaa32.com, 432kk.com and two others.
ns1.dnsbbz.com → 47.57.189.116 and ns2.dnsbbz.com → 8.216.129.111: one IP number per host name.