letchworth.com

.com crawl

First seen 2026-04-16 · Last seen 2026-05-14 · ok HTTP/1.1 200 11562 ms crawled 2026-05-11

GB · 80.87.129.172 · AS21260 The Positive Internet Company Ltd

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: Welcome to Letchworth Garden City Heritage Foundation, Letchworth Garden City, Hertfordshire.
Description: Welcome to Letchworth Garden City, Hertfordshire. Discover more about the Letchworth Garden City Heritage Foundation and what we do.
Language: en-gb

Open Graph

url: https://www.letchworth.com/
title: Welcome to Letchworth Garden City.
site name: Welcome to Letchworth Garden City Heritage Foundation, Letchworth Garden City, Hertfordshire.
description: Welcome to Letchworth Garden City, Hertfordshire. Discover more about the Letchworth Garden City Heritage Foundation and what we do.

Technology

Server: nginx
CMS: Gatsby

Analytics

Plausible

Third-party hosts loaded (1)

plausible.io×1

Social

Registration

Registrar

IONOS SE

Created

1997-08-20

Expires

2026-08-19 92 days left

Updated

2025-10-09

Name servers

ns0.krome-dns.com
ns1.krome-dns.com

DNS records live

NS

ns0.krome-dns.com
ns1.krome-dns.com

MX

10 mx2-eu1.ppe-hosted.com
20 mx1-eu1.ppe-hosted.com

TXT

Show 4 TXT records

apple-domain-verification=ppIOjOOfClh66vlR
MS=ms98691085
google-site-verification=Jgg0Jm8s_bNM6giwGZvVU0cW-K92vXYGF4pjeDl2ctQ
vb17fmg1531w2f7yq74wq3793j7vrs9g

Email authentication partial

SPF

v=spf1 a a:letchworth.com a:dispatch-eu.ppe-hosted.com ip4:80.87.129.172 ip4:80.87.129.171 ip4:194.168.58.12 ip4:194.168.58.124 ip4:80.87.129.47 include:cmail1.com include:sendgrid.net include:spf.protection.outlook.com include:_spf.createsend.com ~all

softfail (~all)

DMARC

v=DMARC1; p=none;

policy: none (monitoring only)

DKIM

Show 5 DKIM selectors

selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCjdv8koIt3cAc7FVJ7hl0QTxoWxoP2R+CFihhkfRyJgkyAjIgdHxZnv4DRkAgcvcZfWLGmDaC8F/uJ6Hd8+U…
selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA7uWYoHNstXr/UYQRaMcV2GXh9oGokdHTSLNqWFhT2t0kDxrqV1UlZQrdtKswMM0iPxIZbcSJWzP9pJ…
k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
s1: v=DKIM1;t=s;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArKTsPc29vwVdPbBykcxDBqhqrPS1v+dujxr2abnYGk8LAjMWj+YunUwwrBrWZNEmTQowWNiFKQUCv2f1t0…
s2: v=DKIM1;t=s;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDPD555tGo9Do4I1zlKWYJfLrymT4DS3Rg1vgsxVlSik3PeBil355ULFUaSXz8dx+5AnkHi7FubwxeTq9N4l/ex+y…

selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36

from 2025-09-12 to 2026-10-13

Expires in 147 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://www.letchworth.com/

present

strict-transport-security
x-frame-options
x-content-type-options
referrer-policy
cross-origin-opener-policy

findings

short HSTS max-age
missing Content Security Policy
missing Permissions Policy

Header values

referrer-policy: same-origin
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
strict-transport-security: max-age=3600; includeSubDomains
cross-origin-opener-policy: same-origin