ozlib.com - dns.ninja
ozlib.com
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=1785233397 | ||||||
Subdomains
www.ozlib.com |
Same first word
ozlib.com |
Similar names
DNS History
9 records (4 active, 5 former)
●NSns1.dyna-ns.net2026-03-19 → 2026-07-28 · 3 obs
● 2026-03-19 01:05:14
● 2026-07-28 10:34:48
○NSns1.topdns.me2017-04-24 → 2026-03-05 · 4 obs
● 2026-03-05 08:47:56
○ 2026-03-19 01:05:14
○ 2026-07-28 10:34:48
●NSns2.dyna-ns.net2026-03-19 → 2026-07-28 · 3 obs
● 2026-03-19 01:05:14
● 2026-07-28 10:34:48
○NSns2.topdns.me2017-04-24 → 2026-03-05 · 4 obs
● 2026-03-05 08:47:56
○ 2026-03-19 01:05:14
○ 2026-07-28 10:34:48
○NSns3.topdns.me2017-04-24 → 2026-03-05 · 4 obs
● 2026-03-05 08:47:56
○ 2026-03-19 01:05:14
○ 2026-07-28 10:34:48
●MXmx.ozlib.com2026-03-19 → 2026-07-28 · 2 obs
● 2026-07-28 10:34:48
○A37.252.14.2392018-11-07 → 2018-11-07 · 4 obs
● 2018-11-07 07:21:16
○ 2026-02-24 23:08:34
○ 2026-07-28 10:34:48
●A5.45.74.772026-02-24 → 2026-07-28 · 3 obs
● 2026-02-24 23:08:34
● 2026-07-28 10:34:48
○A5.45.85.462017-04-24 → 2017-04-24 · 3 obs
○ 2018-11-07 07:21:16
○ 2026-07-28 10:34:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net... | - |
| ozlib.com | ns2.dyna-ns.net, ns1.dyna-ns.net | - |
✅ Authoritative Response
Server:162.159.26.92
NS records: ns2.dyna-ns.net, ns1.dyna-ns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ozlib.com (unsigned zone)
⏱️ Timing
Total: 378ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.45.74.77 |
| NS | 2 | ns1.dyna-ns.net, ns2.dyna-ns.net |
| MX | 1 | mx.ozlib.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:5.45.74.77 ip4:5.45.75.95 a m |
| SOA | 1 | ns1.dyna-ns.net hostmaster.ozlib.com |
Analysis
Hierarchy
www.ozlib.com is a subdomain of ozlib.com.
IP Addresses
ozlib.com has exactly one IP address — 5.45.74.77.
studref.com, www.ozlib.com, www.bstudy.net plus two other host names have IP numbers in common with ozlib.com.
Name Servers
DNS delegation for ozlib.com points to two name servers: ns1.dyna-ns.net and ns2.dyna-ns.net.
The name server configuration of ozlib.com is shared with other domains, for instance master-maroc.com, codelaws.com, 5666r.com and two others.
Hosts ns1.dyna-ns.net and ns2.dyna-ns.net each point to four IP addresses: ns1.dyna-ns.net resolves to 162.159.26.92, 162.159.27.158, 2400:cb00:2049:1::a29f:1a5c and 2400:cb00:2049:1::a29f:1b9e, and ns2.dyna-ns.net resolves to 162.159.24.5, 162.159.25.5, 2400:cb00:2049:1::a29f:1805 and 2400:cb00:2049:1::a29f:1905.
Mail Servers
ozlib.com uses one mail server — mx.ozlib.com.
mx.ozlib.com has exactly one IP number: 5.45.74.77.