Privacy
Effective 1 August 2026. Plain language on purpose.
No accounts, no cookies, no analytics, no tracking, no third-party scripts. There is nothing to log into, so there is nothing tying a query to a person.
Client IP addresses are truncated before they are written down. The full address is never stored.
What is written down #
One line per DNS query. The nameservers run in Falkenstein, Germany.
| Field | Example | Why |
|---|---|---|
| timestamp | 2026-08-01T11:02:26Z | when |
| client address block | 74.63.19.0/24 | to tell “one source flooding” from “many people using” |
| queried name | 203.0.113.10.a-i.st | this is what an abuse report is about |
| query type | A | |
| result | 0 | answered, refused, or blocked |
| transport | udp |
IPv4 keeps the first three octets (/24); IPv6 keeps the first three groups (/48).
That is deliberate, and it comes from asking what the log is actually for. An abuse report says “bank.203.0.113.10.a-i.st was used for phishing.” Answering it requires knowing that the name was served, when, and how often — all of which live in the name. None of it requires knowing who asked. Under GDPR a full IP address is personal data, so keeping one we do not need would add obligation without adding capability.
What is not written down #
- Full client IP addresses.
- Anything linking queries to each other or to a person.
- Anything about what runs at the address you point a name at. The service answers a DNS question and never contacts that address.
Retention #
14 days, then deleted by log rotation. Abuse reports arrive within days, not years.
Sharing #
Logs are not sold, rented, or shared. They may be disclosed if required by a valid legal order, or quoted in narrow excerpt when responding to an abuse report about a specific name — and even then, the addresses in them are already truncated.
The website #
This site is a static page on GitHub Pages. No cookies, no scripts, no fonts or assets fetched from anywhere else. GitHub sees the request as the party serving it; their practices are theirs, not ours. Email to abuse@ and security@ is routed by Cloudflare Email Routing and forwarded to the operator’s mailbox.
Your rights #
If you are in the EU/EEA/UK you have rights of access, rectification, erasure, and complaint. In practice there is very little to exercise them against: with the client address truncated at write time, a query cannot be traced back to you, and we cannot identify your records even if you ask us to.