lesson-srch.com - robtex.com
lesson-srch.com
| 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 | ||||||
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=1785392812 | ||||||
Previously MX for
lesson-srch.com |
Subdomains
m.lesson-srch.com |
Same first word
lesson-srch.com |
DNS History
17 records (4 active, 13 former)
○NSmaster.dns.ne.jp2015-07-02 → 2015-07-02 · 3 obs
○ 2015-11-13 07:33:30
○ 2026-07-30 06:49:44
○NSns1.dns.ne.jp2015-07-02 → 2015-07-02 · 3 obs
○ 2015-11-13 07:33:30
○ 2026-07-30 06:49:44
●NSns1.sedoparking.com2020-04-08 → 2026-07-30 · 3 obs
● 2020-04-08 16:38:48
● 2026-07-30 06:49:44
○NSns1.xserver.jp2015-11-13 → 2017-02-17 · 5 obs
● 2015-11-13 07:33:30
● 2017-02-17 20:04:08
○ 2020-04-08 16:38:48
○ 2026-07-30 06:49:44
○NSns2.dns.ne.jp2015-07-02 → 2015-07-02 · 3 obs
○ 2015-11-13 07:33:30
○ 2026-07-30 06:49:44
●NSns2.sedoparking.com2020-04-08 → 2026-07-30 · 3 obs
● 2020-04-08 16:38:48
● 2026-07-30 06:49:44
○NSns2.xserver.jp2015-11-13 → 2017-02-17 · 5 obs
● 2015-11-13 07:33:30
● 2017-02-17 20:04:08
○ 2020-04-08 16:38:48
○ 2026-07-30 06:49:44
○NSns3.xserver.jp2015-11-13 → 2017-02-17 · 5 obs
● 2015-11-13 07:33:30
● 2017-02-17 20:04:08
○ 2020-04-08 16:38:48
○ 2026-07-30 06:49:44
○NSns4.xserver.jp2015-11-13 → 2017-02-17 · 5 obs
● 2015-11-13 07:33:30
● 2017-02-17 20:04:08
○ 2020-04-08 16:38:48
○ 2026-07-30 06:49:44
○NSns5.xserver.jp2015-11-13 → 2017-02-17 · 5 obs
● 2015-11-13 07:33:30
● 2017-02-17 20:04:08
○ 2020-04-08 16:38:48
○ 2026-07-30 06:49:44
○MXlesson-srch.com2015-07-02 → 2017-02-17 · 4 obs
● 2017-02-17 20:04:08
○ 2020-04-08 16:38:48
○ 2026-07-30 06:49:44
●MXlocalhost2026-07-25 → 2026-07-30 · 3 obs
● 2026-07-25 11:07:44
● 2026-07-30 06:49:44
○MXmail.pickelhost.com2020-04-08 → 2020-04-08 · 4 obs
● 2020-04-08 16:38:48
○ 2026-07-25 11:07:44
○ 2026-07-30 06:49:44
○A112.78.112.752015-07-02 → 2015-07-02 · 3 obs
○ 2015-11-13 07:33:30
○ 2026-07-30 06:49:44
○A183.90.228.492015-11-13 → 2017-02-17 · 5 obs
● 2015-11-13 07:33:30
● 2017-02-17 20:04:08
○ 2020-04-08 16:38:48
○ 2026-07-30 06:49:44
●A64.190.63.2222026-07-25 → 2026-07-30 · 3 obs
● 2026-07-25 11:07:44
● 2026-07-30 06:49:44
○A91.195.240.1262020-04-08 → 2020-04-08 · 4 obs
● 2020-04-08 16:38:48
○ 2026-07-25 11:07:44
○ 2026-07-30 06:49:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| lesson-srch.com | ns1.sedoparking.com, ns2.sedoparking.com | 2 records |
✅ Authoritative Response
Server:91.195.240.8
NS records: ns1.sedoparking.com, ns2.sedoparking.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lesson-srch.com (unsigned zone)
⏱️ Timing
Total: 290ms | 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: 2
Out-of-bailiwick: 2 (ns1.sedoparking.com, ns2.sedoparking.com)
Analysis
Hierarchy
lesson-srch.com is the parent zone for m.lesson-srch.com.
IP Addresses
lesson-srch.com resolves to one IP address: 64.190.63.222.
infode.de, eursport.de, flan.fr and two other host names share IP numbers with lesson-srch.com.
Name Servers
lesson-srch.com is delegated to two name servers: ns1.sedoparking.com and ns2.sedoparking.com.
lesson-srch.com uses the same name servers as several other domains — among them rfull.org.de, scrum.me, sedcopr.com and two more.
ns1.sedoparking.com and ns2.sedoparking.com each resolve to two IP addresses: ns1.sedoparking.com points to 3.130.216.63 and 91.195.241.8, while ns2.sedoparking.com points to 34.211.188.210 and 91.195.240.8.
Mail Servers
Mail for lesson-srch.com is handled by a single mail server, localhost.
lesson-srch.com uses an identical mail server configuration to several other domains — among them ch-b.eu, ceramicalaespina.com, augmented-reality.koeln and two more.