linux-help.de - dns.ninja
linux-help.de
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.digitalocean.com ⭐ | ||||||
| A | 2606:4700:52::ac40:34d2🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| A | 172.64.52.210🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| NS | ns2.digitalocean.com | ||||||
| A | 2606:4700:5a::ac40:3515🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| A | 172.64.53.21🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| NS | ns3.digitalocean.com | ||||||
| A | 2606:4700:52::ac40:31d1🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| A | 172.64.49.209🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| SOA | ns1.digitalocean.comhostmaster@linux-help.de serial=0 | ||||||
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=1786432724 | ||||||
Same first word
linux-help.org |
linux-help.eu |
linux-help.de |
Similar names
DNS History
8 records (3 active, 5 former)
●NSns1.digitalocean.com2026-03-28 → 2026-08-11 · 3 obs
● 2026-03-28 23:50:02
● 2026-08-11 07:29:16
○NSns1.first-ns.de2015-08-19 → 2017-04-07 · 4 obs
● 2017-04-07 16:42:06
○ 2026-03-28 23:50:02
○ 2026-08-11 07:29:16
●NSns2.digitalocean.com2026-03-28 → 2026-08-11 · 3 obs
● 2026-03-28 23:50:02
● 2026-08-11 07:29:16
●NSns3.digitalocean.com2026-03-28 → 2026-08-11 · 3 obs
● 2026-03-28 23:50:02
● 2026-08-11 07:29:16
○NSrobotns2.second-ns.de2015-08-19 → 2017-04-07 · 4 obs
● 2017-04-07 16:42:06
○ 2026-03-28 23:50:02
○ 2026-08-11 07:29:16
○NSrobotns3.second-ns.com2015-08-19 → 2017-04-07 · 4 obs
● 2017-04-07 16:42:06
○ 2026-03-28 23:50:02
○ 2026-08-11 07:29:16
○MXmail.linux-freelancer.com2015-08-19 → 2017-04-07 · 4 obs
● 2017-04-07 16:42:06
○ 2026-03-28 23:50:02
○ 2026-08-11 07:29:16
○A46.4.205.2032015-08-19 → 2017-04-07 · 4 obs
● 2017-04-07 16:42:06
○ 2026-03-28 23:50:02
○ 2026-08-11 07:29:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| linux-help.de | ns2.digitalocean.com, ns1.digitalocean.com, ns3.digitalocean.com | - |
✅ Authoritative Response
Server:172.64.49.209
NS records: ns2.digitalocean.com, ns1.digitalocean.com, ns3.digitalocean.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for linux-help.de (unsigned zone)
⏱️ Timing
Total: 518ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns2.digitalocean.com, ns1.digitalocean.com... |
| SOA | 1 | ns1.digitalocean.com hostmaster.linux-he |
Analysis
Name Servers
linux-help.de carries NS records delegating to ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.
linux-help.de has at least partial name server overlap with other domains, such as datapir.com, craigcronin.com, jsmethod.com and two others.
ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com are three hostnames that each resolve to a pair of IP addresses: ns1.digitalocean.com to 172.64.52.210 and 2606:4700:52::ac40:34d2, ns2.digitalocean.com to 172.64.53.21 and 2606:4700:5a::ac40:3515, and ns3.digitalocean.com to 172.64.49.209 and 2606:4700:52::ac40:31d1.