opern.at - robtex.com
opern.at
| 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 | ||||||
at
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns.nic.at ⭐ | ||||||
| NS | d.ns.at | ||||||
| NS | j.ns.at | ||||||
| NS | n.ns.at | ||||||
| NS | ns1.univie.ac.at | ||||||
| NS | ns2.univie.ac.at | ||||||
| NS | r.ns.at | ||||||
| NS | u.ns.at | ||||||
| SOA | dns.nic.atdomain-admin@univie.ac.at serial=1776056403 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSns1.sedoparking.com2026-04-08 → 2026-04-13 · 3 obs
● 2026-04-08 04:10:18
● 2026-04-13 06:01:44
●NSns2.sedoparking.com2026-04-08 → 2026-04-13 · 3 obs
● 2026-04-08 04:10:18
● 2026-04-13 06:01:44
○NSns37.1und1.de2015-04-16 → 2017-03-28 · 4 obs
● 2017-03-28 17:00:58
○ 2026-04-08 04:10:18
○ 2026-04-13 06:01:44
○NSns38.1und1.de2015-04-16 → 2017-03-28 · 4 obs
● 2017-03-28 17:00:58
○ 2026-04-08 04:10:18
○ 2026-04-13 06:01:44
●MXlocalhost2026-04-08 → 2026-04-13 · 3 obs
● 2026-04-08 04:10:18
● 2026-04-13 06:01:44
○MXmx00.kundenserver.de2015-04-16 → 2017-03-28 · 4 obs
● 2017-03-28 17:00:58
○ 2026-04-08 04:10:18
○ 2026-04-13 06:01:44
○MXmx01.kundenserver.de2015-04-16 → 2017-03-28 · 4 obs
● 2017-03-28 17:00:58
○ 2026-04-08 04:10:18
○ 2026-04-13 06:01:44
●A64.190.63.2222026-04-08 → 2026-04-13 · 3 obs
● 2026-04-08 04:10:18
● 2026-04-13 06:01:44
○A87.106.64.1092015-04-16 → 2017-03-28 · 4 obs
● 2017-03-28 17:00:58
○ 2026-04-08 04:10:18
○ 2026-04-13 06:01:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | d.ns.at, j.ns.at, n.ns.at, r.ns.at... | - |
| opern.at | ns2.sedoparking.com, ns1.sedoparking.com | - |
✅ Authoritative Response
Server:91.195.240.8
NS records: ns2.sedoparking.com, ns1.sedoparking.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opern.at (unsigned zone)
⏱️ Timing
Total: 1195ms | 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
opern.at resolves to one IP number: 64.190.63.222.
Other host names, for instance www.mcnoten.de, actes.net, pictausch.de, sanfranciscotours.mobi and mywindows.de share IP numbers with opern.at.
Name Servers
opern.at's delegation uses two name servers: ns1.sedoparking.com and ns2.sedoparking.com.
opern.at uses the same name server setup as other domains, such as tazum.com, dreamranch.com, vvjph.zhangpuxuan.com, safeyourwallet.com and 2euros.com.
opern.at at least partially shares name servers with other domains, for instance homeredecorat.blogspot.com.ua, mleditor.com, kanuking.com and mp-tracgoogle.comk.com.
Host names with two IPs:
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
A single mail server handles opern.at, localhost.
opern.at shares the same mail server setup as other domains, for instance bkeb.com, pvsk.com, nebraskagirl.com, molesta.com and crystaloflife.com.