library-pyc.org

.org crawl

First seen 2026-05-10 · Last seen 2026-05-16 · ok HTTP/1.1 200 3476 ms crawled 2026-05-16

US · 104.21.28.18 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

sector education type homepage

HTML metadata

Title: | Purnomo Yusgiantoro Center Library
Description: | Purnomo Yusgiantoro Center Library
Generator: SLiMS 9 (Bulian)

Open Graph

url: //library-pyc.org%2F
title: | Purnomo Yusgiantoro Center Library
locale: en_US
site name: Purnomo Yusgiantoro Center Library

Technology

CDN: Cloudflare

Third-party hosts loaded (1)

www.google.com×1

Social

Registration

Registrar

CV. Jogjacamp

Created

2017-04-01

Expires

2027-04-01 316 days left

Updated

2026-03-21

Name servers

lola.ns.cloudflare.com
lynn.ns.cloudflare.com

DNS records live

NS

lola.ns.cloudflare.com
lynn.ns.cloudflare.com

MX

0 _dc-mx.6bf71fd937b8.library-pyc.org

Email authentication weak

SPF

v=spf1 ip4:103.28.52.154 ip4:103.28.53.243 +a +mx +ip4:103.15.226.230 +ip4:45.64.1.57 ~all

softfail (~all)

DMARC

not published

DKIM

default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArZXCLJHQhaSHcwejCpTI37r0+OYnzJJeNo/wRiUO/jeb/954KQ5T2PHOo/QXLdFbQqOdB0SyEPdJRg…

selectors probed

Certificate (current)

WE1

from 2026-05-07 to 2026-08-05

Expires in 78 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://library-pyc.org/

present

content-security-policy
x-content-type-options

findings

missing HSTS
CSP allows unsafe inline scripts/styles
CSP uses wildcard sources
missing frame protection
weak content type protection
missing Referrer Policy
missing Permissions Policy

Header values

x-content-type-options: nonsniff
content-security-policy: base-uri 'self';script-src 'self' 'unsafe-inline' 'unsafe-eval' *.google.com *.gstatic.com;style-src 'self' 'unsafe-inline' *.bootstrapcdn.com *.googleapis.com;img-src 'self' data:;connect-src 'self' slims.web.id;frame-src 'self' *.google.com;font-src 'self' *.gstatic.com;media-src 'self';object-src 'self';manifest-src 'self';worker-src 'self';frame-ancestors 'self'