dundurn.com

HTML metadata

Technology

CMS

Ghost

Analytics

• Google Tag Manager

Third-party hosts loaded (3)

• acuityplatform.com×1
• www.facebook.com×1
• www.googletagmanager.com×1

Social

• facebook
• twitter
• tiktok
• instagram
• pinterest

Registration

Registrar

Tucows Domains Inc.

Created

1998-01-30

Expires

2027-01-29 253 days left

Updated

2026-01-14

Name servers

• ns1.netfirms.com
• ns2.netfirms.com

DNS records live

NS

• ns1.netfirms.com
• ns2.netfirms.com

MX

Show 7 MX records

• 1 aspmx.l.google.com
• 10 aspmx2.googlemail.com
• 10 aspmx3.googlemail.com
• 10 aspmx4.googlemail.com
• 10 aspmx5.googlemail.com
• 5 alt1.aspmx.l.google.com
• 5 alt2.aspmx.l.google.com

TXT

• e2ma-verification=b1wcb

Verified for

• Google

Email authentication strong

SPF

v=spf1 ip4:76.74.242.18 include:_spf.google.com include:_spf.e2ma.net include:spf.mandrillapp.com include:mail.zendesk.com include:mailgun.org ~all

softfail (~all)

DMARC

v=DMARC1; p=quarantine; rua=mailto:dmarc@dundurn.com

policy: quarantine

DKIM

• dkim: v=DKIM1; t=y; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4fju5dRLECYeUvZEy2idRbmGYamu6ezAU8wSqMiwYOy3nnud83HS1VLn5VDpWim8lTgQd3gQD…

selectors probed

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://www.dundurn.com/

present

• strict-transport-security

findings

• short HSTS max-age
• missing Content Security Policy
• missing frame protection
• missing content type protection
• missing Referrer Policy
• missing Permissions Policy

Links to (7)

• facebook.com×2
• goodreads.com×2
• instagram.com×2
• livrescanadabooks.com×2
• pinterest.com×2
• tiktok.com×2
• twitter.com×2

Linked from (2)

• crimewriterscanada.com×2
• festivalofliterarydiversity.org×1