oneclass.de - dns.ninja
oneclass.de
| 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 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1782573539 | ||||||
Same first word
oneclass.be |
oneclass.tw |
oneclass.org |
oneclass.de |
oneclass.com.cn |
oneclass.com |
oneclass.ru |
oneclass.ca |
oneclass.co.kr |
oneclass.ir |
oneclass.net |
oneclass.com.tw |
oneclass.top |
oneclass.co |
Similar names
DNS History
7 records (4 active, 3 former)
●NSns1.sedoparking.com2015-07-09 → 2026-06-27 · 2 obs
● 2026-06-27 15:29:28
●NSns2.sedoparking.com2015-07-09 → 2026-06-27 · 2 obs
● 2026-06-27 15:29:28
●MXlocalhost2016-11-28 → 2026-06-27 · 3 obs
● 2016-11-28 03:40:34
● 2026-06-27 15:29:28
○MXmail.nickstel.com2015-07-09 → 2016-06-30 · 4 obs
● 2016-06-30 06:30:22
○ 2016-11-28 03:40:34
○ 2026-06-27 15:29:28
●A64.190.63.2222026-03-21 → 2026-06-27 · 3 obs
● 2026-03-21 15:22:10
● 2026-06-27 15:29:28
○A72.52.4.912015-07-09 → 2016-12-19 · 4 obs
● 2016-12-19 15:05:44
○ 2019-12-24 10:06:06
○ 2026-06-27 15:29:28
○A91.195.240.1262019-12-24 → 2019-12-24 · 4 obs
● 2019-12-24 10:06:06
○ 2026-03-21 15:22:10
○ 2026-06-27 15:29:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| oneclass.de | ns1.sedoparking.com, ns2.sedoparking.com | - |
✅ Authoritative Response
Server:91.195.241.8
NS records: ns1.sedoparking.com, ns2.sedoparking.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for oneclass.de (unsigned zone)
⏱️ Timing
Total: 4252ms | 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 |
Analysis
IP Addresses
oneclass.de resolves to one IP address: 64.190.63.222.
af80.dtr.fr, aabbcc.de, ccghe.com and two other host names share IP numbers with oneclass.de.
Name Servers
oneclass.de has two authoritative name servers — ns1.sedoparking.com and ns2.sedoparking.com.
oneclass.de uses the same name servers as several other domains — among them nexkom.com, wisconsinalliance.com, druckluftversorgung.de and two more.
The name servers for oneclass.de overlap at least partially with those of other domains — for example auto-jualtreadmillmurahsemarang.blogspot.com.ua.
Both ns1.sedoparking.com and ns2.sedoparking.com have two IP addresses each. ns1.sedoparking.com resolves to 3.130.216.63 and 91.195.241.8; ns2.sedoparking.com resolves to 34.211.188.210 and 91.195.240.8.
Mail Servers
Mail for oneclass.de is handled by a single mail server, localhost.
oneclass.de uses an identical mail server configuration to several other domains — among them 0.0.0.8.3.0.0.2.4.0.0.0.0.6.f.5.0.4.2.ip6.arpa, dxlog.com, mx0.luxpress.de and two more.