qscience.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-18 · ok HTTP/1.1 200 1194 ms crawled 2026-05-07

IE · 108.128.11.55 · AS16509 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Registrar

123-Reg Limited

Created

2010-01-02

Expires

2027-01-02 227 days left

Updated

2026-04-16

Name servers

NS

SPF: v=spf1 ip4:54.240.106.11 ip4:54.240.106.12 ~all
softfail (~all)
DMARC: v=DMARC1; p=quarantine; adkim=r; aspf=r; rua=mailto:dmarc_rua@onsecureserver.net;
policy: quarantine
DKIM: no key found at common selectors

Amazon RSA 2048 M04

from 2026-04-20 to 2026-11-04

Expires in 168 days

Header hygiene 85/100 Checked live page: https://www.qscience.com/

present

findings

Header values

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x-content-type-options: nosniff
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