bycmack.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 816 ms crawled 2026-05-18

US · 35.208.174.148 · AS15169 Google LLC

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: Bayview Mackinac Race – The World's Longest Continuously Run Long Distance Freshwater Yacht Race
Language: en-US
Generator: Site Kit by Google 1.178.0
Canonical: https://bycmack.com/

Technology

Server: nginx
CMS: WordPress

Analytics

Google Tag Manager

Third-party hosts loaded (1)

www.googletagmanager.com×2

Social

Contact

Phone

Address

st NewsRace FAQFuture DatesRace SponsorsSponsorship OpportunitiesRace Courses2025

Registration

Registrar

Name SRS AB

Created

2003-03-21

Expires

2027-03-21 305 days left

Updated

2026-01-14

Name servers

ns1.siteground.net
ns2.siteground.net

DNS records live

NS

ns1.siteground.net
ns2.siteground.net

MX

10 mx10.antispam.mailspamprotection.com
20 mx20.antispam.mailspamprotection.com
30 mx30.antispam.mailspamprotection.com

TXT

brevo-code:3da3b99a0f941ee1d27adc38baaae1ad
_mm9nuj1dgt4io4qj09zyhhg429lg6k9

Email authentication partial

SPF

v=spf1 +ip4:35.209.4.62 +ip4:91.246.57.210 +a include:bycmack.com.spf.auto.dnssmarthost.net +mx ~all

softfail (~all)

DMARC

v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com

policy: none (monitoring only)

DKIM

default: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeiE/fvi7YV03BBEJQk/bqF9K8uw4EMaAlOyIhZsi9Biy+KYJ8wurYHn++t17bRGv17qkdPox45hZkTS4AC0…

selectors probed

Certificate (current)

R12

from 2026-04-08 to 2026-07-07

Expires in 49 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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