jcer.com

.com crawl

First seen 2026-05-15 · Last seen 2026-05-20 · ok HTTP/1.1 200 1909 ms crawled 2026-05-20

US · 209.95.48.74 · AS13213 Thg Hosting Limited

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: JCER of QuantumDream, Inc.
Language: en-US
Generator: Open Journal Systems 2.4.8.5

Technology

Server: Apache
PHP: 5.6.40 end of life

Ads

Google AdSense

Third-party hosts loaded (2)

pagead2.googlesyndication.com×2
www.google.com×1

Registration

Registrar

GoDaddy.com, LLC

Created

2004-01-31

Expires

2028-01-31 620 days left

Updated

2024-05-07

Name servers

ns1.quantumdreaminc.com
ns2.quantumdreaminc.com

DNS records live

NS

ns1.quantumdreaminc.com
ns2.quantumdreaminc.com

MX

0 jcer.com

Email authentication weak

SPF

v=spf1 ip4:209.95.48.74 +a +mx ~all

softfail (~all)

DMARC

not published

DKIM

default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0yclRCGlO5fQdEsfRV2WdDR/W7AZ3Hz1LUO90tKwzGcWztHM0C7rQsuSts2+dP9aRGMxFOZa85jhPY…

selectors probed

Certificate (current)

R13

from 2026-05-04 to 2026-08-02

Expires in 74 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://jcer.com/

findings

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