letesson.com - dns.ninja
letesson.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:1600:4:13:4ed9:8fff:fe76:51ff🇨🇭 Infomaniak-AS2001:1600::/32 Infomaniak Network SA | ||||||
| PTR | h2web299.infomaniak.ch | ||||||
| A | 84.16.76.249🇨🇭 Infomaniak-AS84.16.64.0/19 Infomaniak Network Management | ||||||
| NS | ns41.infomaniak.com ⭐ | ||||||
| A | 2001:1600:0:aaaa::3🇨🇭 Infomaniak-AS2001:1600::/32 Infomaniak Network SA | ||||||
| PTR | ns41.infomaniak.com | ||||||
| A | 83.166.143.74🇨🇭 Infomaniak-AS83.166.128.0/19 Infomaniak Network SA | ||||||
| PTR | ns41.infomaniak.com | ||||||
| NS | ns42.infomaniak.com | ||||||
| A | 2001:1600:0:aaaa::4🇨🇭 Infomaniak-AS2001:1600::/32 Infomaniak Network SA | ||||||
| PTR | ns42.infomaniak.com | ||||||
| A | 83.166.143.75🇨🇭 Infomaniak-AS83.166.128.0/19 Infomaniak Network SA | ||||||
| PTR | ns42.infomaniak.com | ||||||
| SOA | ns41.infomaniak.comhostmaster@infomaniak.ch 2022-11-08 #4 | ||||||
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=1782049770 | ||||||
Same first word
letesson.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns41.infomaniak.com2026-02-18 → 2026-06-21 · 2 obs
● 2026-06-21 13:55:46
●NSns42.infomaniak.com2026-02-18 → 2026-06-21 · 2 obs
● 2026-06-21 13:55:46
●A2001:1600:4:13:4ed9:8fff:fe76:51ff2026-02-18 → 2026-06-21 · 2 obs
● 2026-06-21 13:55:46
●A84.16.76.2492026-02-18 → 2026-06-21 · 2 obs
● 2026-06-21 13:55:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net... | - |
| letesson.com | ns41.infomaniak.com, ns42.infomaniak.com | 4 records |
✅ Authoritative Response
Server:83.166.143.75
NS records: ns41.infomaniak.com, ns42.infomaniak.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for letesson.com (unsigned zone)
⏱️ Timing
Total: 253ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 84.16.76.249 |
| AAAA | 1 | 2001:1600:4:13:4ed9:8fff:fe76:51ff |
| NS | 2 | ns41.infomaniak.com, ns42.infomaniak.com |
| SOA | 1 | ns41.infomaniak.com hostmaster.infomania |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns41.infomaniak.com, ns41.infomaniak.com, ns42.infomaniak.com...)
Analysis
IP Addresses
letesson.com directs to two IP numbers, 84.16.76.249 and 2001:1600:4:13:4ed9:8fff:fe76:51ff
Two other host names, along with www.zlinks.ch, souffleurdeverre.ch and affintech.com, also share IP numbers with letesson.com.
Name Servers
letesson.com uses two name servers for its delegation: ns41.infomaniak.com and ns42.infomaniak.com.
letesson.com shares its NS records with other domains, for example sigmo.ch, blyn.fr, chaos7.org and two others.
The two host names ns41.infomaniak.com and ns42.infomaniak.com each have a pair of IP addresses: ns41.infomaniak.com has 83.166.143.74 and 2001:1600:0:aaaa::3, and ns42.infomaniak.com has 83.166.143.75 and 2001:1600:0:aaaa::4.