indexo.dev

sycl.net

.net crawl

First seen 2026-04-14 · Last seen 2026-05-20 · ok HTTP/1.1 200 2205 ms crawled 2026-05-08

IE · 63.32.220.144 · AS16509 Amazon.com, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
SYCL - SYCL Editor

Technology

Server
Microsoft-IIS

Third-party hosts loaded (1)

  • ajax.googleapis.com×4

Registration

Registrar
Tucows Domains Inc.
Created
2011-12-12
Expires
2026-12-12 205 days left
Updated
2025-12-05
Name servers
  • ns-1334.awsdns-38.org
  • ns-1803.awsdns-33.co.uk
  • ns-249.awsdns-31.com
  • ns-773.awsdns-32.net

DNS records live

NS
  • ns-1334.awsdns-38.org
  • ns-1803.awsdns-33.co.uk
  • ns-249.awsdns-31.com
  • ns-773.awsdns-32.net

Email authentication no MX

SPF
not published
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-16 to 2026-07-15
Expires in 56 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.sycl.net/editor/about_sycl.aspx

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (1)

Linked from (2)