stockoptimizer.de - dns.ninja
stockoptimizer.de
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-cloud-b1.googledomains.com ⚠️ Not in zone NS records | ||||||
| A | 2001:4860:4802:32::6b🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-b1.googledomains.com | ||||||
| A | 216.239.32.107🇺🇸 Google216.239.32.0/24 | ||||||
| PTR | ns-cloud-b1.googledomains.com | ||||||
| NS | ns-cloud-b2.googledomains.com ⚠️ Not in zone NS records | ||||||
| A | 2001:4860:4802:34::6b🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-b2.googledomains.com | ||||||
| A | 216.239.34.107🇺🇸 Google216.239.34.0/24 | ||||||
| PTR | ns-cloud-b2.googledomains.com | ||||||
| NS | ns-cloud-b3.googledomains.com ⚠️ Not in zone NS records | ||||||
| A | 2001:4860:4802:36::6b🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-b3.googledomains.com | ||||||
| A | 216.239.36.107🇺🇸 Google216.239.36.0/24 | ||||||
| PTR | ns-cloud-b3.googledomains.com | ||||||
| NS | ns-cloud-b4.googledomains.com ⚠️ Not in zone NS records | ||||||
| A | 2001:4860:4802:38::6b🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-b4.googledomains.com | ||||||
| A | 216.239.38.107🇺🇸 Google216.239.38.0/24 | ||||||
| PTR | ns-cloud-b4.googledomains.com | ||||||
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=1786616235 | ||||||
Same first word
stockoptimizer.de |
DNS History
10 records (4 active, 6 former)
●NSns-cloud-b1.googledomains.com2026-02-16 → 2026-08-13 · 3 obs
● 2026-02-16 17:00:50
● 2026-08-13 10:29:50
●NSns-cloud-b2.googledomains.com2026-02-16 → 2026-08-13 · 3 obs
● 2026-02-16 17:00:50
● 2026-08-13 10:29:50
●NSns-cloud-b3.googledomains.com2026-02-16 → 2026-08-13 · 3 obs
● 2026-02-16 17:00:50
● 2026-08-13 10:29:50
●NSns-cloud-b4.googledomains.com2026-02-16 → 2026-08-13 · 3 obs
● 2026-02-16 17:00:50
● 2026-08-13 10:29:50
○NSns1.networking4all.com2015-07-12 → 2016-09-08 · 4 obs
● 2016-09-08 10:47:42
○ 2017-05-20 12:34:34
○ 2026-08-13 10:29:50
○NSns2.networking4all.net2015-07-12 → 2016-09-08 · 4 obs
● 2016-09-08 10:47:42
○ 2017-05-20 12:34:34
○ 2026-08-13 10:29:50
○NSns3.networking4all.org2015-07-12 → 2016-09-08 · 4 obs
● 2016-09-08 10:47:42
○ 2017-05-20 12:34:34
○ 2026-08-13 10:29:50
○MXmx1.networking4all.com2015-07-12 → 2016-09-08 · 4 obs
● 2016-09-08 10:47:42
○ 2017-05-20 12:34:34
○ 2026-08-13 10:29:50
○MXmx2.networking4all.net2015-07-12 → 2016-09-08 · 4 obs
● 2016-09-08 10:47:42
○ 2017-05-20 12:34:34
○ 2026-08-13 10:29:50
○A80.112.194.1152015-07-12 → 2016-09-08 · 4 obs
● 2016-09-08 10:47:42
○ 2017-05-20 12:34:34
○ 2026-08-13 10:29:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| stockoptimizer.de | ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com, ns-cloud-b1.googledomains.com | - |
✅ Authoritative Response
Server:216.239.32.107
NS records: ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com, ns-cloud-b1.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stockoptimizer.de (unsigned zone)
⏱️ Timing
Total: 1018ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
stockoptimizer.de has four authoritative name servers: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.
stockoptimizer.de has at least partial name server overlap with other domains, such as weber-metaux.com, kolesarhome.com, jumpstartcanine.com and two others.
It is common to see these name servers used together with name servers ns1.mirusresearch.com and ns2.mir.us.
ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com all point to exactly two IP numbers each: ns-cloud-b1.googledomains.com → 216.239.32.107 and 2001:4860:4802:32::6b; ns-cloud-b2.googledomains.com → 216.239.34.107 and 2001:4860:4802:34::6b; ns-cloud-b3.googledomains.com → 216.239.36.107 and 2001:4860:4802:36::6b; ns-cloud-b4.googledomains.com → 216.239.38.107 and 2001:4860:4802:38::6b.