indexo.dev

wearemathematics.co.uk

.uk crawl

First seen 2026-04-19 · Last seen 2026-05-10 · error HTTP 403 crawled 2026-05-15 5 attempts

US · 104.21.88.98 · AS13335 Cloudflare, Inc.

Reputation 82/100 crawl error no dmarc policy

http 403

Registration

Registrar
GoDaddy.com, LLC.
Created
2014-02-17
Expires
2028-02-17 637 days left
Updated
2026-02-18
Name servers
  • jerome.ns.cloudflare.com.
  • joan.ns.cloudflare.com.

DNS records live

NS
  • jerome.ns.cloudflare.com
  • joan.ns.cloudflare.com
MX
  • 1 aspmx.l.google.com
  • 10 aspmx2.googlemail.com
  • 10 aspmx3.googlemail.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
  • k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCpUk/OymqG7P1EWLqB956BPBw7C7ygoDcIj7Jy+PHAMYSPoX7MMHSCf6bPCvzk+qYQArv6zOuIzHRa3YgQzqvagg9bo6MLMRXZBcAsiQkde34Hslkd6+5M23DusMJO6YPoLAyKej5NOCyTPeVgR2dXQ218tWXb9+HL2a+BSkSHXwIDAQAB
  • www=5b2b52dd75235baff936c2fa2e16ad6e
  • @=8ce777d5927c90f5e350b9159cb015f8
Verified for
  • Google

Email authentication weak

SPF
v=spf1 include:mailgun.org include:sendgrid.net include:mail.zendesk.com include:_spf.google.com ~all
softfail (~all)
DMARC
not published
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxkS2gbsZ0ore2kblo4usv5JPMxEBakR/RCYoUa/eZJ9PeG1xagEJFPo3MIk4O0n6nu182suzJgfjER…
  • s1: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDGYBhu+8YrZRYwhC6Zpfhe536VGFY/jk+an2+9/v4WwlXQTjz3DEpIU/9nSySydg4XjDqXJU5Wz0qxnlDjQY2RI7…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDGfwUZftbDRqaSIHktY6MW7g/dDOwDfUciZPo32LY3F++n2wQ5mZ84giuaD3CkRXGvoxAJDrRZa9CynPlsVO4LV8…
selectors probed

Certificate (current)

WE1
from 2026-05-09 to 2026-08-07
Expires in 79 days

Full certificate history on crt.sh ↗

Linked from (1)