indexo.dev

public-adns.com

.com dns crawl

First seen 2026-05-31 · Last seen 2026-06-05 · ok HTTP/1.1 200 123 ms crawled 2026-06-01

FI · 95.217.92.200 · AS24940 Hetzner Online GmbH

Reputation 100/100

Classifying

HTML metadata

Title
Public ADNS — Free Authoritative DNS Hosting with DNSSEC
Description
Public ADNS is a free, public authoritative DNS service. Your zones are served from anycast-style dual-stack name servers with automatic DNSSEC signing (ECDSAP256SHA256). No web panel — zones are managed by file.
Language
en
Canonical
https://public-adns.com/

Open Graph

url
https://public-adns.com/
title
Public ADNS
description
Free public authoritative DNS service with DNSSEC

Technology

Server
nginx

Social

Registration

Registrar
Tucows Domains Inc.
Created
2026-01-13
Expires
2027-01-13 216 days left
Updated
2026-04-05
Name servers
  • name1.public-adns.com
  • name2.public-adns.com

DNS records live

NS
  • name1.public-adns.com
  • name2.public-adns.com
MX
  • 0

Email authentication strong

SPF
v=spf1 -all
strict (-all)
DMARC
v=DMARC1; p=reject
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-05-25 to 2026-08-23
Expires in 73 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://public-adns.com/

present
  • x-frame-options
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
DENY
x-content-type-options
nosniff

Links to (7)

Linked from (5)

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