linuxlesson.com - dns.ninja
linuxlesson.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.91.197.27🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object | ||||||
| NS | ns43.worldnic.com ⭐ | ||||||
| A | 162.159.26.111Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns44.worldnic.com | ||||||
| A | 162.159.27.50Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | NS43.WORLDNIC.comnamehost@WORLDNIC.com serial=125021102 | ||||||
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=1782072005 | ||||||
Subdomains
Same first word
linuxlesson.com |
DNS History
3 records (3 active, 0 former)
●NSns43.worldnic.com2026-04-14 → 2026-06-21 · 2 obs
● 2026-06-21 20:16:02
●NSns44.worldnic.com2026-04-14 → 2026-06-21 · 2 obs
● 2026-06-21 20:16:02
●A208.91.197.272026-04-14 → 2026-06-21 · 2 obs
● 2026-06-21 20:16:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| linuxlesson.com | ns43.worldnic.com, ns44.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.26.111
NS records: ns43.worldnic.com, ns44.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for linuxlesson.com (unsigned zone)
⏱️ Timing
Total: 105ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.91.197.27 |
| NS | 2 | ns43.worldnic.com, ns44.worldnic.com |
| SOA | 1 | NS43.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns43.worldnic.com, ns44.worldnic.com)
Analysis
Hierarchy
dev.linuxlesson.com, admin.linuxlesson.com and www.linuxlesson.com each fall under the parent domain linuxlesson.com.
IP Addresses
linuxlesson.com resolves to one IP address: 208.91.197.27.
nordion.in, buzphone.com, nationalequipmentdepot.com and two other host names share IP numbers with linuxlesson.com.
Name Servers
linuxlesson.com has two authoritative name servers — ns43.worldnic.com and ns44.worldnic.com.
linuxlesson.com uses the same name servers as several other domains — among them consumercellulardeal.com, iorderup.com, prismsoftware.mobi and two more.
ns43.worldnic.com resolves to 162.159.26.111. ns44.worldnic.com resolves to 162.159.27.50. Both host names point to a single IP number.