optik-lang.de - robtex.com
optik-lang.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a02:a00:1034::eb2🇩🇪 PORTUNITY-AS2a02:a00::/34 Portunity GmbH | ||||||
| PTR | www2.engels-fagel.de | ||||||
| A | 217.144.142.36🇩🇪 PORTUNITY-AS217.144.128.0/20 Portunity GmbH | ||||||
| NS | ns2.portunity.de ⭐ | ||||||
| A | 2a02:a00:f::a2🇩🇪 PORTUNITY-AS2a02:a00:f::/48 Portunity GmbH | ||||||
| PTR | ns2.portunity.de | ||||||
| A | 188.246.0.33🇩🇪 PORTUNITY-AS188.246.0.0/24 Portunity GmbH | ||||||
| PTR | ns2.portunity.de | ||||||
| NS | ns.portunity.de | ||||||
| A | 2a02:a00::a1🇩🇪 PORTUNITY-AS2a02:a00::/34 Portunity GmbH | ||||||
| PTR | ns.portunity.de | ||||||
| A | 217.144.128.33🇩🇪 PORTUNITY-AS217.144.128.0/24 Portunity GmbH | ||||||
| PTR | ns.portunity.de | ||||||
| MX | mail.engels-fagel.de ⭐ | ||||||
| A | 2a02:a00:1034::34🇩🇪 PORTUNITY-AS2a02:a00::/34 Portunity GmbH | ||||||
| PTR | mail.engels-fagel.de | ||||||
| A | 217.144.142.34🇩🇪 PORTUNITY-AS217.144.128.0/20 Portunity GmbH | ||||||
| PTR | mail.engels-fagel.de | ||||||
| TXT | v=spf1 include:engels-fagel-1.spf.engels-fagel.de ~all | ||||||
| SOA | ns.portunity.dehostmaster@portunity.de serial=1774977192 | ||||||
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=1775991395 | ||||||
Same first word
optik-lang.de |
DNS History
7 records (5 active, 2 former)
○NSlocalhost2015-07-14 → 2016-04-30 · 4 obs
● 2016-04-30 17:20:26
○ 2017-02-05 22:04:26
○ 2026-04-12 11:24:14
●NSns.portunity.de2015-07-14 → 2026-04-12 · 2 obs
● 2026-04-12 11:24:14
●NSns2.portunity.de2015-07-14 → 2026-04-12 · 2 obs
● 2026-04-12 11:24:14
●MXmail.engels-fagel.de2015-07-14 → 2026-04-12 · 2 obs
● 2026-04-12 11:24:14
○A217.144.142.352015-07-14 → 2016-04-30 · 4 obs
● 2016-04-30 17:20:26
○ 2017-02-05 22:04:26
○ 2026-04-12 11:24:14
●A217.144.142.362017-02-05 → 2026-04-12 · 3 obs
● 2017-02-05 22:04:26
● 2026-04-12 11:24:14
●A2a02:a00:1034::eb22017-02-05 → 2026-04-12 · 3 obs
● 2017-02-05 22:04:26
● 2026-04-12 11:24:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| optik-lang.de | ns2.portunity.de, ns.portunity.de | 4 records |
✅ Authoritative Response
Server:188.246.0.33
NS records: ns2.portunity.de, ns.portunity.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optik-lang.de (unsigned zone)
⏱️ Timing
Total: 637ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.144.142.36 |
| AAAA | 1 | 2a02:a00:1034::eb2 |
| NS | 2 | ns2.portunity.de, ns.portunity.de |
| MX | 1 | mail.engels-fagel.de (pri: 10) |
| TXT | 1 | v=spf1 include:engels-fagel-1.spf.engels |
| SOA | 1 | ns.portunity.de hostmaster.portunity.de |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.portunity.de, ns.portunity.de, ns2.portunity.de...)
Analysis
IP Addresses
Two IP numbers are pointed to by optik-lang.de: 2a02:a00:1034::eb2 and 217.144.142.36.
other host names include www2.engels-fagel.de, optimal-sichern.de, www.dr-hyppa.de, schluesselzentrale.de and die-brille-klein.de; they share IP numbers with optik-lang.de.
Name Servers
Two name servers ns2.portunity.de and ns.portunity.de handle the delegation for optik-lang.de.
optik-lang.de shares the same name server setup as other domains, for instance youngcar.de, 2602.de, bergische-kleinanzeigen.de, auto-kredit.eu and portunity.us.
optik-lang.de at least partially shares name servers with other domains, for instance booser.de, reetz.it, flugkarten.eu, fahrgemeinschaft.eu and essenundtrinken.eu.
These name servers are commonly used with ns2.reetz-it.de and ns.reetz-it.de.
Host names with two IP numbers:
ns2.portunity.de points to 2a02:a00:f::a2 and 188.246.0.33.
ns.portunity.de points to 2a02:a00::a1 and 217.144.128.33.
Mail Servers
optik-lang.de is handled by a single mail server, mail.engels-fagel.de.
optik-lang.de uses the same mail server setup as other domains, for instance lichtdienst.org, sass-fliesen.de, internet-aerzte.de, dr-hyppa.de and haar-werkstatt.de.
optik-lang.de shares at least some mail servers with other domains, for instance engels-fagel.de.
mail.engels-fagel.de resolves to two IPs: 2a02:a00:1034::34 and 217.144.142.34.