thehustle.co

HTML metadata

Title: Subscribe to The Hustle Daily Newsletter - The Hustle
Description: Sign up for the free, 5-minute newsletter keeping 2M+ innovators in the loop with stories on business, tech, and the internet.
Language: en
Generator: HubSpot
Canonical: https://thehustle.co

Open Graph

url: https://thehustle.co
title: Subscribe to The Hustle Daily Newsletter - The Hustle
description: Sign up for the free, 5-minute newsletter keeping 2M+ innovators in the loop with stories on business, tech, and the internet.

Technology

CDN: Cloudflare

Third-party hosts loaded (3)

www.hubspot.com×5
53.fs1.hubspotusercontent-na1.net×3
static.hsappstatic.net×1

Social

DNS records live

NS

archer.ns.cloudflare.com
rosalyn.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

0ed1fe018a35389d520e9147adaf2098b873c92f1d

Verified for

Google
Meta
Microsoft 365
Yahoo
Zapier

Email authentication strong

SPF

v=spf1 a mx include:aspmx.sailthru.com ip4:64.34.47.128/27 ip4:64.34.57.192/26 ip4:65.39.215.0/24 ip4:192.64.236.0/24 ip4:163.47.180.0/23 ip4:192.64.237.0/24 ip4:173.228.155.0/24 ip4:204.153.120.0/23 ip4:162.208.119.181 ip4:147.75.65.174 ip4:147.75.65.173 ip4:192.64.238.0/24 ip4:147.75.98.190 ip4:139.178.64.159 ip4:139.178.64.195 ip4:167.89.0.0/17 ip4:208.117.48.0/20 ip4:50.31.32.0/19 ip4:198.37.144.0/20 ip4:198.21.0.0/21 ip4:192.254.112.0/20 ip4:168.245.0.0/17 include:_spf.google.com include:smtp.groovehq.com ip4:167.89.89.72 ip4:168.245.116.216 ip4:168.245.122.123 ip4:198.37.153.154 ip4:67.228.34.32/27 ip4:173.236.20.0/24 ip4:149.72.0.0/16 ip4:192.92.97.0/24 ip4:108.178.6.0/24 ip4:52.128.40.0/21 ip4:104.196.182.217 ip4:104.196.215.101 ip4:104.198.207.207 ip4:34.66.204.143 ip4:34.69.114.229 ip4:35.184.254.92 ip4:35.185.32.98 ip4:35.188.30.230 ip4:35.196.0.218 ip4:35.196.108.190 ip4:35.203.111.169 ip4:35.203.117.150 ip4:35.203.12.207 ip4:35.203.29.239 ip4:35.203.35.135 ip4:35.203.68.80 ip4:35.225.139.175 ip4:35.226.10.253 ip4:35.226.186.69 ip4:35.227.50.232 ip4:35.227.50.75 ip4:35.229.47.147 ip4:104.130.122.0/23 ip4:146.20.112.0/26 ip4:141.193.32.0/23 ip4:161.38.192.0/20 ip4:209.61.151.0/24 ip4:166.78.68.0/22 ip4:198.61.254.0/23 ip4:192.237.158.0/23 ip4:23.253.182.0/23 ip4:104.130.96.0/28 ip4:146.20.113.0/24 ip4:146.20.191.0/24 ip4:159.135.224.0/20 ip4:69.72.32.0/20 include:20627419.spf04.hubspotemail.net ~all

softfail (~all)

DMARC

v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email,mailto:dmarc_agg@thehustle.co; ruf=mailto:dmarc_fr@dmarc.250ok.net,mailto:dmarc_fr@thehustle.co; fo=1; pct=100; rf=afrf; adkim=r; aspf=r

policy: reject (enforced)

DKIM

google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAm7IZevtFf1AKgDYNbVoBk7aZh40xFpi9MtlUPe9UI5zNBvgAVg2vEJM9zgnuHItQ8Df+EQ1JnDKE8R…
k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…
smtpapi: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDPtW5iwpXVPiH5FzJ7Nrl8USzuY9zqqzjE0D1r04xDN6qwziDnmgcFNNfMewVKN2D1O+2J9N14hRprzByFwfQW76…

selectors probed

Certificate (current)

WE1

from 2026-04-28 to 2026-07-27

Expires in 67 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://thehustle.co/

present

strict-transport-security
content-security-policy
x-content-type-options
referrer-policy

findings

missing frame protection
missing Permissions Policy

Header values

referrer-policy: no-referrer-when-downgrade
x-content-type-options: nosniff
content-security-policy: upgrade-insecure-requests
strict-transport-security: max-age=31536000; includeSubDomains; preload