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aqrxiv.org

.org crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 2146 ms crawled 2026-05-19

US · 172.67.137.209 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
aqrxiv - arXiv QR Code Generator
Description
Generate stylish QR codes for arXiv papers with custom center labels and high-quality output
Language
en
Canonical
https://aqrxiv.org

Open Graph

url
https://aqrxiv.org
title
aqrxiv - arXiv QR Code Generator
locale
en_US
site name
aqrxiv
description
Generate stylish QR codes for arXiv papers with custom center labels and high-quality output

Technology

CDN
Cloudflare
CMS
Next.js
Analytics
  • Cloudflare Insights

Third-party hosts loaded (2)

  • github.com×1
  • static.cloudflareinsights.com×1

Registration

Registrar
Cloudflare, Inc.
Created
2025-09-05
Expires
2026-09-05 108 days left
Updated
2025-09-10
Name servers
  • amalia.ns.cloudflare.com
  • terin.ns.cloudflare.com

DNS records live

NS
  • amalia.ns.cloudflare.com
  • terin.ns.cloudflare.com

Email authentication no MX

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-05-04 to 2026-08-02
Expires in 74 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://aqrxiv.org/

present
  • x-content-type-options
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-content-type-options
nosniff

Linked from (1)