copyleft.dev - robtex.com
copyleft.dev
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
8 records (8 active, 0 former)
●NSns1.linode.com2026-08-27 → 2026-10-07 · 2 obs
● 2026-10-07 18:11:38
●NSns2.linode.com2026-08-27 → 2026-10-07 · 2 obs
● 2026-10-07 18:11:38
●NSns3.linode.com2026-08-27 → 2026-10-07 · 2 obs
● 2026-10-07 18:11:38
●NSns4.linode.com2026-08-27 → 2026-10-07 · 2 obs
● 2026-10-07 18:11:38
●NSns5.linode.com2026-08-27 → 2026-10-07 · 2 obs
● 2026-10-07 18:11:38
●MXhosted.mailcow.de2026-08-27 → 2026-10-07 · 2 obs
● 2026-10-07 18:11:38
●A139.144.70.1372026-08-27 → 2026-10-07 · 2 obs
● 2026-10-07 18:11:38
●A2a01:7e01::f03c:93ff:fe5b:254c2026-08-27 → 2026-10-07 · 2 obs
● 2026-10-07 18:11:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| copyleft.dev | ns3.linode.com, ns4.linode.com, ns5.linode.com, ns1.linode.com... | - |
✅ Authoritative Response
Server:92.123.95.2
NS records: ns3.linode.com, ns4.linode.com, ns5.linode.com, ns1.linode.com, ns2.linode.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for copyleft.dev (unsigned zone)
⏱️ Timing
Total: 722ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 139.144.70.137 |
| AAAA | 1 | 2a01:7e01::f03c:93ff:fe5b:254c |
| NS | 5 | ns4.linode.com, ns1.linode.com... |
| MX | 1 | hosted.mailcow.de (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mailcow.de ~all |
| SOA | 1 | ns1.linode.com hvogel.hennevogel.de |
Analysis
IP Addresses
copyleft.dev has two IP addresses: 139.144.70.137 and 2a01:7e01::f03c:93ff:fe5b:254c
Host names like hennevogel.de are further examples that share IP numbers with copyleft.dev.
Name Servers
Five name servers handle delegation for copyleft.dev: ns1.linode.com, ns2.linode.com, ns3.linode.com and two others.
The name servers of copyleft.dev overlap at least partially with those of other domains — among them psigenix.net, absoluteyoga.net, csabakeller.com and two more.
These name servers commonly appear alongside the name servers ns4.linode.com and ns5.linode.com.
Host names pointing to two IP addresses:
ns1.linode.com resolves to two addresses: 92.123.94.2 and 2600:14c0:6::2.
ns2.linode.com resolves to two addresses: 92.123.94.3 and 2600:14c0:6::3.
ns3.linode.com resolves to two addresses: 92.123.95.3 and 2600:14c0:7::3.
ns4.linode.com resolves to two addresses: 92.123.95.4 and 2600:14c0:7::4.
ns5.linode.com resolves to two addresses: 92.123.95.2 and 2600:14c0:7::2.
Mail Servers
copyleft.dev uses one mail server — hosted.mailcow.de.
The mail server setup of copyleft.dev matches that of other domains such as raduz.de, venafi.dev, scm-trust.com and two others.
At least some of the mail servers used by copyleft.dev are shared with other domains: idema.us, schneider-itc.de, canje.net and two others among them.
hosted.mailcow.de resolves to two IP numbers — 5.1.76.202 and 2a00:f820:417::202.