lessonbase.app - dns.ninja
lessonbase.app
app
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=101427 | ||||||
Subdomains
www.lessonbase.app |
Same first word
Similar names
DNS History
9 records (9 active, 0 former)
●NSdns1.registrar-servers.com2026-07-29 → 2026-07-30 · 2 obs
● 2026-07-30 07:26:20
●NSdns2.registrar-servers.com2026-07-29 → 2026-07-30 · 2 obs
● 2026-07-30 07:26:20
●MXeforward1.registrar-servers.com2026-07-29 → 2026-07-30 · 2 obs
● 2026-07-30 07:26:20
●MXeforward2.registrar-servers.com2026-07-29 → 2026-07-30 · 2 obs
● 2026-07-30 07:26:20
●MXeforward3.registrar-servers.com2026-07-29 → 2026-07-30 · 2 obs
● 2026-07-30 07:26:20
●MXeforward4.registrar-servers.com2026-07-29 → 2026-07-30 · 2 obs
● 2026-07-30 07:26:20
●MXeforward5.registrar-servers.com2026-07-29 → 2026-07-30 · 2 obs
● 2026-07-30 07:26:20
●A216.24.57.152026-07-29 → 2026-07-30 · 2 obs
● 2026-07-30 07:26:20
●A216.24.57.72026-07-29 → 2026-07-30 · 2 obs
● 2026-07-30 07:26:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld5.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com... | - |
| lessonbase.app | dns2.registrar-servers.com, dns1.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns2.registrar-servers.com, dns1.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lessonbase.app (unsigned zone)
⏱️ Timing
Total: 238ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 216.24.57.7, 216.24.57.15 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 5 | eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10... |
| TXT | 1 | v=spf1 include:spf.efwd.registrar-server |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
Hierarchy
lessonbase.app serves as the parent of www.lessonbase.app.
IP Addresses
lessonbase.app resolves to the IP addresses 216.24.57.7 and 216.24.57.15
cleanrservices.com, oneclickwebs.com, innerpattaya.com plus two other host names have IP numbers in common with lessonbase.app.
Name Servers
lessonbase.app uses two name servers for its delegation: dns1.registrar-servers.com and dns2.registrar-servers.com.
The name server configuration of lessonbase.app is shared with other domains, for instance claymanstudio.com, kampusx.com, musicianwave.com and two others.
lessonbase.app has at least partial name server overlap with other domains, such as quantix.net, lexagora.com, mattgreensmith.net and two others.
These name servers tend to appear together with the name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
The two host names dns1.registrar-servers.com and dns2.registrar-servers.com each have a pair of IP addresses: dns1.registrar-servers.com has 156.154.132.200 and 2610:a1:1024::200, and dns2.registrar-servers.com has 156.154.133.200 and 2610:a1:1025::200.
Mail Servers
lessonbase.app is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.
At least some of the mail servers used by lessonbase.app are shared with other domains: xjav.online, hostether.com, galaxgames.com and two others among them.
These mail servers often appear in conjunction with the mail servers eforward4.registrar-servers.com, eforward5.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com.
Host names resolving to a single IP address:
eforward1.registrar-servers.com has the IP address 162.255.118.51.
eforward2.registrar-servers.com has the IP address 162.255.118.52.
eforward3.registrar-servers.com has the IP address 162.255.118.51.
eforward4.registrar-servers.com has the IP address 162.255.118.52.
eforward5.registrar-servers.com has the IP address 162.255.118.51.
Three host names point to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com.
Both eforward2.registrar-servers.com and eforward4.registrar-servers.com resolve to 162.255.118.52 IP addresses each.