indexo.dev

jemcode.co.uk

.uk crawl

First seen 2026-04-13 · Last seen 2026-05-07 · ok HTTP/1.1 200 724 ms crawled 2026-05-07

US · 104.21.82.16 · AS13335 Cloudflare, Inc.

Reputation 94/100 dmarc monitor-only

sector other type homepage

HTML metadata

Title
Jemcode
Language
en

Technology

CDN
Cloudflare

Social

Contact

Address
London, UK

Registration

Registrar
123-Reg Limited t/a 123-reg
Created
2014-03-11
Expires
2027-03-11 295 days left
Updated
2026-03-12
Name servers
  • dell.ns.cloudflare.com.
  • terin.ns.cloudflare.com.

DNS records live

NS
  • dell.ns.cloudflare.com
  • terin.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
  • google-site-verification=GkJpGjR9dfO550AMdaGyK2g788mAXS_oXlxclHQ8NWc
  • google-site-verification=MMyLkrb_lyXxHRm64Z7Q_fKMSNzxQISq39eEJACjGTs

Email authentication strong

SPF
v=spf1 include:_spf.google.com include:sendgrid.net ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc@jemcode.co.uk
policy: none (monitoring only)
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAlvMkfEEDCjjCbxrSmSEMJQbVeVIbrtdOd04B04nUPn2cgVf/UpWFDL+atW2laenRjtqiIiDB1ZdZiP…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxIt2YgldngdpLas2Xbe6SHUKNoLF6k+oTEj/Cctv8ycBNZDt0dZrSTWFbXtB5F7l0WPVOxF0P5tX4RBckF…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCgTSylwfj4yqjPLG+1G+V/AE2sN58DJfk86eXCZY6eErS7idwxLOUxUR8mwpYKY1bQ5eK8p/4384up8ogfNeEJbk…
selectors probed

Certificate (current)

WE1
from 2026-04-01 to 2026-06-30
Expires in 42 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://www.jemcode.co.uk/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=15552000; includeSubDomains

Links to (6)

Linked from (1)