lesson.pt - robtex.com
lesson.pt
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.190.63.222🇩🇪 SEDO64.190.62.0/23 -NET2-PI | ||||||
| NS | ns1.sedoparking.com ⭐ | ||||||
| A | 3.130.216.63🇺🇸 Amazon3.130.0.0/16 EC2 CMH prefix | ||||||
| PTR | ec2-3-130-216-63.us-east-2.compute.amazonaws.com | ||||||
| A | 91.195.241.8🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | ns2.sedoparking.com | ||||||
| A | 34.211.188.210🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix | ||||||
| PTR | ec2-34-211-188-210.us-west-2.compute.amazonaws.com | ||||||
| A | 91.195.240.8🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| MX | localhost ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.sedoparking.comhostmaster@sedo.de 2018-05-16 #1 | ||||||
pt
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | curiosity.dns.pt ⭐ | ||||||
| NS | a.dns.pt | ||||||
| NS | b.dns.pt | ||||||
| NS | c.dns.pt | ||||||
| NS | d.dns.pt | ||||||
| NS | e.dns.pt | ||||||
| NS | g.dns.pt | ||||||
| NS | h.dns.pt | ||||||
| NS | ns.dns.br | ||||||
| NS | ns2.nic.fr | ||||||
| SOA | curiosity.dns.ptrequest@dns.pt 2026-08-08 #2 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.sedoparking.com2026-08-02 → 2026-08-08 · 2 obs
● 2026-08-08 00:42:22
●NSns2.sedoparking.com2026-08-02 → 2026-08-08 · 2 obs
● 2026-08-08 00:42:22
●MXlocalhost2026-08-02 → 2026-08-08 · 2 obs
● 2026-08-08 00:42:22
●A64.190.63.2222026-08-02 → 2026-08-08 · 2 obs
● 2026-08-08 00:42:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pt | a.dns.pt, b.dns.pt, c.dns.pt, d.dns.pt... | 15 records |
| lesson.pt | ns2.sedoparking.com, ns1.sedoparking.com | - |
✅ Authoritative Response
Server:91.195.241.8
NS records: ns2.sedoparking.com, ns1.sedoparking.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lesson.pt (unsigned zone)
⏱️ Timing
Total: 3678ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.190.63.222 |
| NS | 2 | ns2.sedoparking.com, ns1.sedoparking.com |
| MX | 1 | localhost (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.sedoparking.com hostmaster.sedo.de |
📌 Glue Records Collected
Total: 15
In-bailiwick: 13 (a.dns.pt, b.dns.pt, c.dns.pt...)
Out-of-bailiwick: 2 (ns.dns.br, ns2.nic.fr)
Analysis
IP Addresses
lesson.pt resolves to just one IP address, 64.190.63.222.
Two other host names, along with in.www.hvarislands.diary.gr, nullmx.fashionwheel.com and mx.stahlfertigbau.de, also share IP numbers with lesson.pt.
Name Servers
Two name servers handle the delegation for lesson.pt: ns1.sedoparking.com and ns2.sedoparking.com.
lesson.pt shares its NS records with other domains, for example www.(0x736578)man.com, mail.miracleworld.de, reise-amt.de and two others.
lesson.pt and other domains like auto-sportkoooora.blogspot.com.ua, dobzi.com and vdico.com share some name servers
ns1.sedoparking.com and ns2.sedoparking.com both carry two IP addresses. The A records for ns1.sedoparking.com are 3.130.216.63 and 91.195.241.8; the A records for ns2.sedoparking.com are 34.211.188.210 and 91.195.240.8.
Mail Servers
The sole mail server for lesson.pt is localhost.
Among the domains sharing a mail server setup with lesson.pt are linkphone.com, tauschen.de, kfbank.com and two others.