vbtsl.mathlessons.de - dns.ninja
vbtsl.mathlessons.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.190.63.222🇩🇪 SEDO64.190.62.0/23 -NET2-PI | ||||||
| NS | ns1.sedoparking.com ⭐ ⚠️ Not in parent delegation | ||||||
| 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 ⚠️ Not in parent delegation | ||||||
| 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 | ||||||
mathlessons.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.190.63.222🇩🇪 SEDO64.190.62.0/23 -NET2-PI | ||||||
| NS | ns1.sedoparking.com ⭐ | ||||||
| NS | ns2.sedoparking.com | ||||||
| MX | localhost ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.sedoparking.comhostmaster@sedo.de 2018-05-16 #1 | ||||||
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.sedoparking.com2026-08-02 → 2026-08-09 · 2 obs
● 2026-08-09 22:36:46
●NSns2.sedoparking.com2026-08-02 → 2026-08-09 · 2 obs
● 2026-08-09 22:36:46
●MXlocalhost2026-08-02 → 2026-08-09 · 2 obs
● 2026-08-09 22:36:46
●A64.190.63.2222026-08-02 → 2026-08-09 · 2 obs
● 2026-08-09 22:36:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, f.nic.de, a.nic.de | - |
| mathlessons.de | ns1.sedoparking.com, ns2.sedoparking.com | - |
✅ Authoritative Response
Server:3.130.216.63
NS records: ns1.sedoparking.com, ns2.sedoparking.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathlessons.de (unsigned zone)
⏱️ Timing
Total: 4424ms | 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 |
Analysis
IP Addresses
vbtsl.mathlessons.de directs to one IP number, which is 64.190.63.222.
Among the host names that share IP numbers with vbtsl.mathlessons.de are minihttp.com, loveboat.fr, mail.99fish.com and two others.
Name Servers
vbtsl.mathlessons.de is delegated to two name servers: ns1.sedoparking.com and ns2.sedoparking.com.
vbtsl.mathlessons.de has the same name server delegation as a number of other domains, such as mail.trecnet.com, www.iving.com, herbalsteel.com and two more.
vbtsl.mathlessons.de partially shares its name servers with domains like fastfoodnewyork.info and x2x.nl.
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
vbtsl.mathlessons.de routes its mail through a single mail server, localhost.
vbtsl.mathlessons.de has the same mail server arrangement as a number of other domains, for example couponhut.com, 182.44.belgique.com, utube.store and two more.