optcom.de - dns.ninja
optcom.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=1782391970 | ||||||
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
○NSns.namespace4you.de2015-08-22 → 2016-09-07 · 4 obs
● 2016-09-07 15:38:06
○ 2026-04-14 08:05:08
○ 2026-06-25 13:18:52
●NSns1.sedoparking.com2026-04-14 → 2026-06-25 · 3 obs
● 2026-04-14 08:05:08
● 2026-06-25 13:18:52
○NSns2.namespace4you.de2015-08-22 → 2016-09-07 · 4 obs
● 2016-09-07 15:38:06
○ 2026-04-14 08:05:08
○ 2026-06-25 13:18:52
●NSns2.sedoparking.com2026-04-14 → 2026-06-25 · 3 obs
● 2026-04-14 08:05:08
● 2026-06-25 13:18:52
●MXlocalhost2026-04-14 → 2026-06-25 · 3 obs
● 2026-04-14 08:05:08
● 2026-06-25 13:18:52
○MXmxlb.ispgateway.de2015-08-22 → 2016-09-07 · 4 obs
● 2016-09-07 15:38:06
○ 2026-04-14 08:05:08
○ 2026-06-25 13:18:52
○A2a00:1158:0:300:7212::12015-08-22 → 2016-03-19 · 4 obs
● 2016-03-19 00:09:36
○ 2016-09-07 15:38:06
○ 2026-06-25 13:18:52
○A2a00:1158:1000:300::1a22016-09-07 → 2016-09-07 · 4 obs
● 2016-09-07 15:38:06
○ 2026-04-14 08:05:08
○ 2026-06-25 13:18:52
○A46.252.18.1622015-08-22 → 2016-09-07 · 4 obs
● 2016-09-07 15:38:06
○ 2026-04-14 08:05:08
○ 2026-06-25 13:18:52
●A64.190.63.2222026-04-14 → 2026-06-25 · 3 obs
● 2026-04-14 08:05:08
● 2026-06-25 13:18:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| optcom.de | ns1.sedoparking.com, ns2.sedoparking.com | - |
✅ Authoritative Response
Server:34.211.188.210
NS records: ns1.sedoparking.com, ns2.sedoparking.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optcom.de (unsigned zone)
⏱️ Timing
Total: 791ms | 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
optcom.de resolves to just one IP address, 64.190.63.222.
Two other host names, along with sehrgut.com, openstacksdn.com and wallad.com, also share IP numbers with optcom.de.
Name Servers
DNS delegation for optcom.de points to two name servers: ns1.sedoparking.com and ns2.sedoparking.com.
optcom.de shares its NS records with other domains, for example mail.synonymes.de, copsey.com, rokomet.com and two others.
ns1.sedoparking.com directs to 3.130.216.63 and 91.195.241.8. ns2.sedoparking.com directs to 34.211.188.210 and 91.195.240.8. Each host name carries two IP addresses.
Mail Servers
The sole mail server for optcom.de is localhost.
Among the domains sharing a mail server setup with optcom.de are mx2.www.epouse-moi.com, szzi.com, glv.org and two others.