optical.de - dns.ninja
optical.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 159.89.214.161🇩🇪 DIGITALOCEAN159.89.212.0/22 DigitalOcean | ||||||
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=1786884679 | ||||||
Same first word
Similar names
DNS History
13 records (1 active, 12 former)
○NSns1.gofruits.co2026-04-05 → 2026-08-16 · 2 obs
○ 2026-04-05 03:15:04
○ 2026-08-16 13:02:34
○ 2026-08-16 13:02:34
○NSns1.sedoparking.com2016-11-25 → 2017-05-17 · 5 obs
○ 2016-03-17 17:13:26
● 2016-11-25 18:45:16
● 2017-05-17 22:21:12
○ 2026-04-05 03:15:04
○ 2026-08-16 13:02:34
● 2016-11-25 18:45:16
● 2017-05-17 22:21:12
○ 2026-04-05 03:15:04
○ 2026-08-16 13:02:34
○NSns2.gofruits.co2026-04-05 → 2026-08-16 · 2 obs
○ 2026-04-05 03:15:04
○ 2026-08-16 13:02:34
○ 2026-08-16 13:02:34
○NSns2.sedoparking.com2016-11-25 → 2017-05-17 · 5 obs
○ 2016-03-17 17:13:26
● 2016-11-25 18:45:16
● 2017-05-17 22:21:12
○ 2026-04-05 03:15:04
○ 2026-08-16 13:02:34
● 2016-11-25 18:45:16
● 2017-05-17 22:21:12
○ 2026-04-05 03:15:04
○ 2026-08-16 13:02:34
○NSns3.boweb.de2015-08-18 → 2016-03-17 · 4 obs
● 2015-08-18 04:34:00
● 2016-03-17 17:13:26
○ 2016-11-25 18:45:16
○ 2026-08-16 13:02:34
● 2016-03-17 17:13:26
○ 2016-11-25 18:45:16
○ 2026-08-16 13:02:34
○NSns4.boweb.de2015-08-18 → 2016-03-17 · 4 obs
● 2015-08-18 04:34:00
● 2016-03-17 17:13:26
○ 2016-11-25 18:45:16
○ 2026-08-16 13:02:34
● 2016-03-17 17:13:26
○ 2016-11-25 18:45:16
○ 2026-08-16 13:02:34
○MXlocalhost2016-11-25 → 2017-05-17 · 5 obs
○ 2016-03-17 17:13:26
● 2016-11-25 18:45:16
● 2017-05-17 22:21:12
○ 2026-04-05 03:15:04
○ 2026-08-16 13:02:34
● 2016-11-25 18:45:16
● 2017-05-17 22:21:12
○ 2026-04-05 03:15:04
○ 2026-08-16 13:02:34
○MXmail.optical.de2015-08-18 → 2016-03-17 · 4 obs
● 2015-08-18 04:34:00
● 2016-03-17 17:13:26
○ 2016-11-25 18:45:16
○ 2026-08-16 13:02:34
● 2016-03-17 17:13:26
○ 2016-11-25 18:45:16
○ 2026-08-16 13:02:34
●A159.89.214.1612026-04-05 → 2026-08-16 · 3 obs
○ 2017-05-17 22:21:12
● 2026-04-05 03:15:04
● 2026-08-16 13:02:34
● 2026-04-05 03:15:04
● 2026-08-16 13:02:34
○A34.117.176.222026-04-05 → 2026-08-16 · 2 obs
○ 2026-04-05 03:15:04
○ 2026-08-16 13:02:34
○ 2026-08-16 13:02:34
○A72.52.4.1222017-05-17 → 2017-05-17 · 4 obs
○ 2016-11-25 18:45:16
● 2017-05-17 22:21:12
○ 2026-04-05 03:15:04
○ 2026-08-16 13:02:34
● 2017-05-17 22:21:12
○ 2026-04-05 03:15:04
○ 2026-08-16 13:02:34
○A72.52.4.912016-11-25 → 2016-11-25 · 4 obs
○ 2016-03-17 17:13:26
● 2016-11-25 18:45:16
○ 2017-05-17 22:21:12
○ 2026-08-16 13:02:34
● 2016-11-25 18:45:16
○ 2017-05-17 22:21:12
○ 2026-08-16 13:02:34
○A81.89.96.342015-08-18 → 2016-03-17 · 4 obs
● 2015-08-18 04:34:00
● 2016-03-17 17:13:26
○ 2016-11-25 18:45:16
○ 2026-08-16 13:02:34
● 2016-03-17 17:13:26
○ 2016-11-25 18:45:16
○ 2026-08-16 13:02:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
✅ Authoritative Response
Server:194.0.0.53
NS records: a.nic.de, f.nic.de, z.nic.de
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 533ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 159.89.214.161 |
Analysis
IP Addresses
optical.de has exactly one IP address — 159.89.214.161.
ferienwohnung-frankfurt.de, open365.de, gamit.de plus two other host names have IP numbers in common with optical.de.