lesson.am - robtex.com
lesson.am
| 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 | ||||||
am
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-pri.nic.am ⭐ | ||||||
| NS | fork.sth.dnsnode.net | ||||||
| NS | ns-cdn.amnic.net | ||||||
| NS | ns-pch.amnic.net | ||||||
| TXT | processed at 2026-05-10 11:10:00 UTC (1778411400) | ||||||
| SOA | ns-pri.nic.amdns@amnic.net serial=1778411400 | ||||||
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
○NSns.hostland.ru2015-07-12 → 2017-11-13 · 4 obs
● 2017-11-13 21:59:54
○ 2026-05-09 11:59:44
○ 2026-05-10 11:23:32
●NSns1.sedoparking.com2026-05-09 → 2026-05-10 · 3 obs
● 2026-05-09 11:59:44
● 2026-05-10 11:23:32
●NSns2.sedoparking.com2026-05-09 → 2026-05-10 · 3 obs
● 2026-05-09 11:59:44
● 2026-05-10 11:23:32
○NSns3.hostland.ru2015-07-12 → 2017-11-13 · 4 obs
● 2017-11-13 21:59:54
○ 2026-05-09 11:59:44
○ 2026-05-10 11:23:32
●MXlocalhost2026-05-09 → 2026-05-10 · 3 obs
● 2026-05-09 11:59:44
● 2026-05-10 11:23:32
○MXmail.lesson.am2015-07-12 → 2017-11-13 · 4 obs
● 2017-11-13 21:59:54
○ 2026-05-09 11:59:44
○ 2026-05-10 11:23:32
○A185.26.122.382015-07-12 → 2017-11-13 · 4 obs
● 2017-11-13 21:59:54
○ 2026-05-09 11:59:44
○ 2026-05-10 11:23:32
●A64.190.63.2222026-05-09 → 2026-05-10 · 3 obs
● 2026-05-09 11:59:44
● 2026-05-10 11:23:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| am | fork.sth.dnsnode.net, ns-cdn.amnic.net, ns-pch.amnic.net, ns-pri.nic.am | 8 records |
| lesson.am | 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.am (unsigned zone)
⏱️ Timing
Total: 3867ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.190.63.222 |
| NS | 2 | ns1.sedoparking.com, ns2.sedoparking.com |
| MX | 1 | localhost (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.sedoparking.com hostmaster.sedo.de |
📌 Glue Records Collected
Total: 8
In-bailiwick: 2 (ns-pri.nic.am, ns-pri.nic.am)
Out-of-bailiwick: 6 (fork.sth.dnsnode.net, fork.sth.dnsnode.net, ns-cdn.amnic.net...)
Analysis
IP Addresses
lesson.am resolves to a single IP: 64.190.63.222.
Other host names, for instance twinpigs.com, www.mso.at, mail.freecreditsearch.com, bastlershop.de and ecodom.net share IP numbers with lesson.am.
Name Servers
lesson.am has two name servers: ns1.sedoparking.com and ns2.sedoparking.com.
lesson.am shares the same name server setup as other domains, for example myteens.de, mailerenvelope.com, 21570.com, mail.mandata.de and disniey.com.
lesson.am shares some name servers with other domains, for instance bsp.us, auto-spywatchrecorder.blogspot.com.ua and lilete.com.
Host names with two IP numbers:
ns1.sedoparking.com points to: 3.130.216.63 and 91.195.241.8; ns2.sedoparking.com points to: 34.211.188.210 and 91.195.240.8.
Mail Servers
lesson.am is handled by a single mail server, localhost.
lesson.am shares the mail server setup with other domains, for example cte.se, toplessnavy.com, markt4.de, caitlindavis.com and (0x736578)joy.de.