duncansheik.com

.com crawl

First seen 2026-05-02 · Last seen 2026-05-09 · ok HTTP/1.1 200 2616 ms crawled 2026-05-09

US · 66.29.141.190 · AS22612 Namecheap, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

sector other type landing page

HTML metadata

Title: *
Language: en-US
Canonical: https://www.duncansheik.com

Open Graph

url: https://www.duncansheik.com/
title: *
site name: *

Technology

Server: LiteSpeed
CMS: Squarespace

Third-party hosts loaded (1)

images.squarespace-cdn.com×1

Social

Registration

Registrar

TurnCommerce, Inc. DBA NameBright.com

Created

1997-12-13

Expires

2027-12-12 571 days left

Updated

2026-04-23

Name servers

dns1.namecheaphosting.com
dns2.namecheaphosting.com

DNS records live

NS

dns1.namecheaphosting.com
dns2.namecheaphosting.com

MX

10 mx2-hosting.jellyfish.systems
20 mx3-hosting.jellyfish.systems
5 mx1-hosting.jellyfish.systems

Email authentication partial

SPF

v=spf1 +a +mx +ip4:66.29.141.108 include:spf.web-hosting.com ~all

softfail (~all)

DMARC

v=DMARC1; p=none;

policy: none (monitoring only)

DKIM

default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuI5GZQcIEY7SWhedKWcvH1UHtpygIshRdRdTNgUWqvafmbhu2ETvBPPVXBIS8eyMFn02XXQPv/VPIj…

selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36

from 2026-04-23 to 2026-11-08

Expires in 172 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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

Links to (9)

Linked from (1)

ckwstv.com×1