libnav.com - dns.ninja
libnav.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.17.8.251🇺🇸 DMIT-AS906154.17.8.0/24 DMIT | ||||||
| PTR | host-by.dmit.com | ||||||
| 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=1783348766 | ||||||
Same first word
Similar names
DNS History
12 records (3 active, 9 former)
○NSa.share-dns.com2026-04-06 → 2026-04-06 · 4 obs
● 2026-04-06 09:21:42
○ 2026-07-03 23:37:10
○ 2026-07-06 14:39:50
○NSa3.share-dns.com2026-04-06 → 2026-04-06 · 4 obs
● 2026-04-06 09:21:42
○ 2026-07-03 23:37:10
○ 2026-07-06 14:39:50
○NSb.share-dns.net2026-04-06 → 2026-04-06 · 4 obs
● 2026-04-06 09:21:42
○ 2026-07-03 23:37:10
○ 2026-07-06 14:39:50
○NSb3.share-dns.net2026-04-06 → 2026-04-06 · 4 obs
● 2026-04-06 09:21:42
○ 2026-07-03 23:37:10
○ 2026-07-06 14:39:50
○NSdns13.hichina.com2015-07-08 → 2017-06-06 · 4 obs
● 2017-06-06 09:54:24
○ 2026-04-06 09:21:42
○ 2026-07-06 14:39:50
○NSdns14.hichina.com2015-07-08 → 2017-06-06 · 4 obs
● 2017-06-06 09:54:24
○ 2026-04-06 09:21:42
○ 2026-07-06 14:39:50
●NSns1.dnsbbz.com2026-07-03 → 2026-07-06 · 3 obs
● 2026-07-03 23:37:10
● 2026-07-06 14:39:50
●NSns2.dnsbbz.com2026-07-03 → 2026-07-06 · 3 obs
● 2026-07-03 23:37:10
● 2026-07-06 14:39:50
○MXmxbiz1.qq.com2017-04-09 → 2017-06-06 · 4 obs
● 2017-06-06 09:54:24
○ 2026-04-06 09:21:42
○ 2026-07-06 14:39:50
○MXmxbiz2.qq.com2017-04-09 → 2017-06-06 · 4 obs
● 2017-06-06 09:54:24
○ 2026-04-06 09:21:42
○ 2026-07-06 14:39:50
●A154.17.8.2512026-07-03 → 2026-07-06 · 3 obs
● 2026-07-03 23:37:10
● 2026-07-06 14:39:50
○A156.236.151.152026-04-06 → 2026-04-06 · 3 obs
○ 2026-07-03 23:37:10
○ 2026-07-06 14:39:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net... | - |
| libnav.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 libnav.com (unsigned zone)
⏱️ Timing
Total: 878ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.17.8.251 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dnsbbz.com, ns2.dnsbbz.com)
Analysis
IP Addresses
libnav.com has exactly one IP address — 154.17.8.251.
www.semm97.com, 91zmw.com, fc1116.com plus two other host names have IP numbers in common with libnav.com.
Name Servers
Two name servers handle the delegation for libnav.com: ns1.dnsbbz.com and ns2.dnsbbz.com.
The name server configuration of libnav.com is shared with other domains, for instance aiai1314.com, 33bubu.com, jgacg.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.