mail.dev-null.rocks - dns.ninja
mail.dev-null.rocks
| DNSSEC | ⚠️ Not signed | ||||||
| A | 88.99.104.30🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC | ||||||
| PTR | static.30.104.99.88.clients.your-server.de | ||||||
| TXT | v=spf1 a ra=postmaster -all | ||||||
dev-null.rocks
| DNSSEC | ⚠️ Not signed | ||||||
| A | 88.99.104.30🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC | ||||||
| NS | pct-bind9 ⭐ | ||||||
| NS | ns1.dev-null.rocks | ||||||
| NS | ns1.wellcom.rocks ⚠️ Not in zone NS records | ||||||
| NS | ns2.dev-null.rocks ⚠️ Not in parent delegation | ||||||
| MX | mail.dev-null.rocks ⭐ | ||||||
| TXT | v=spf1 mx ra=postmaster -all | ||||||
| SOA | pct-bind9noreply@alexohneander.de 2026-06-05 #1 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A88.99.104.302026-03-25 → 2026-06-12 · 2 obs
● 2026-03-25 01:41:50
● 2026-06-12 14:49:48
● 2026-06-12 14:49:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| rocks | v0n0.nic.rocks, v0n1.nic.rocks, v0n2.nic.rocks, v0n3.nic.rocks... | 12 records |
| dev-null.rocks | ns1.dev-null.rocks, ns1.wellcom.rocks | 2 records |
✅ Authoritative Response
Server:88.99.104.30
NS records: ns1.dev-null.rocks, ns1.wellcom.rocks
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dev-null.rocks (unsigned zone)
⏱️ Timing
Total: 3450ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 88.99.104.30 |
| TXT | 1 | v=spf1 a ra=postmaster -all |
📌 Glue Records Collected
Total: 14
In-bailiwick: 13 (v0n0.nic.rocks, v0n1.nic.rocks, v0n2.nic.rocks...)
Out-of-bailiwick: 1 (ns1.wellcom.rocks)
Analysis
Mail Server Role
mail.dev-null.rocks is used as a mail server for dev-null.rocks.
IP Addresses
mail.dev-null.rocks directs to one IP number, which is 88.99.104.30.
Among the host names that share IP numbers with mail.dev-null.rocks are dev-null.rocks, ns1.wellcom.rocks, static.30.104.99.88.clients.your-server.de and two others.