blanke.dev - dns.ninja
blanke.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 | ||||||
Subdomains
dev.blanke.dev |
Same first word
blanke.net |
blanke.ch |
blanke.name |
blanke.de |
blanke.se |
blanke.dev |
blanke.info |
blanke.nl |
blanke.com |
blanke.nrw |
blanke.gmbh |
blanke.tv |
blanke.it |
Similar names
DNS History
9 records (7 active, 2 former)
●NShelium.ns.hetzner.de2026-03-13 → 2026-06-15 · 2 obs
● 2026-06-15 18:47:52
●NShydrogen.ns.hetzner.com2026-03-13 → 2026-06-15 · 2 obs
● 2026-06-15 18:47:52
●NSoxygen.ns.hetzner.com2026-03-13 → 2026-06-15 · 2 obs
● 2026-06-15 18:47:52
●MXmail.protonmail.ch2026-03-13 → 2026-06-15 · 2 obs
● 2026-06-15 18:47:52
●MXmailsec.protonmail.ch2026-03-13 → 2026-06-15 · 2 obs
● 2026-06-15 18:47:52
○A2a02:908:4b00:6::213c2026-03-13 → 2026-05-31 · 4 obs
● 2026-05-31 07:54:46
○ 2026-06-11 22:44:16
○ 2026-06-15 18:47:52
●A2a02:908:4b00:6::b632026-06-11 → 2026-06-15 · 3 obs
● 2026-06-11 22:44:16
● 2026-06-15 18:47:52
○A62.143.128.972026-03-13 → 2026-05-31 · 4 obs
● 2026-05-31 07:54:46
○ 2026-06-11 22:44:16
○ 2026-06-15 18:47:52
●A88.152.222.692026-06-11 → 2026-06-15 · 3 obs
● 2026-06-11 22:44:16
● 2026-06-15 18:47:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| blanke.dev | oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com, helium.ns.hetzner.de | - |
✅ Authoritative Response
Server:193.47.99.5
NS records: oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com, helium.ns.hetzner.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for blanke.dev (unsigned zone)
⏱️ Timing
Total: 983ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 88.152.222.69 |
| AAAA | 1 | 2a02:908:4b00:6::b63 |
| NS | 3 | oxygen.ns.hetzner.com, helium.ns.hetzner.de... |
| MX | 2 | mailsec.protonmail.ch (pri: 20), mail.protonmail.ch (pri: 10) |
| TXT | 2 | protonmail-verification=e3aae4bb27f580d0, v=spf1 include:_spf.protonmail.ch ~all |
| SOA | 1 | hydrogen.ns.hetzner.com dns.hetzner.com |
Analysis
Hierarchy
blanke.dev is the parent zone for dev.blanke.dev.
IP Addresses
blanke.dev resolves to the IP addresses 88.152.222.69 and 2a02:908:4b00:6::b63
Name Servers
The authoritative name servers for blanke.dev are hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de — three in total.
blanke.dev partially shares its NS delegation with several other domains, including flowworks.net, apptracking.net, realpath.org and two others.
These name servers regularly co-occur with the name servers robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de all resolve to exactly two IP numbers apiece: hydrogen.ns.hetzner.com → 213.133.100.98 and 2a01:4f8:0:1::add:1098; oxygen.ns.hetzner.com → 88.198.229.192 and 2a01:4f8:0:1::add:2992; helium.ns.hetzner.de → 193.47.99.5 and 2001:67c:192c::add:5.
Mail Servers
Mail for blanke.dev is handled by two mail servers — mail.protonmail.ch and mailsec.protonmail.ch.
blanke.dev uses an identical mail server configuration to several other domains — among them sandolo.it, taylorcompton.com, vignando.com and two more.
blanke.dev has at least partial mail server overlap with other domains such as janetrsmith.info, peltier-avocat.com, changeproject.best and two more.
mail.protonmail.ch has three IP addresses (176.119.200.128, 185.70.42.128 and 185.205.70.128) and mailsec.protonmail.ch has three IP addresses (176.119.200.129, 185.70.42.129 and 185.205.70.129).