thanksboomerang.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 485 ms crawled 2026-05-18

US · 104.21.1.137 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Boomerang

Technology

CDN: Cloudflare

Analytics

Cloudflare Insights

Third-party hosts loaded (1)

static.cloudflareinsights.com×1

Registration

Registrar

GoDaddy.com, LLC

Created

2020-09-28

Expires

2026-09-28 131 days left

Updated

2024-09-29

Name servers

josephine.ns.cloudflare.com
osmar.ns.cloudflare.com

DNS records live

NS

josephine.ns.cloudflare.com
osmar.ns.cloudflare.com

MX

1 aspmx.l.google.com
10 alt3.aspmx.l.google.com
10 alt4.aspmx.l.google.com
5 alt1.aspmx.l.google.com
5 alt2.aspmx.l.google.com

TXT

ms=ms40685570

Verified for

Atlassian
Google

Email authentication weak

SPF: v=spf1 include:dc-aa8e722993._spfm.thanksboomerang.com ~all
softfail (~all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

WE1

from 2026-04-27 to 2026-07-26

Expires in 67 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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