indexo.dev

firsteleven.co.uk

.uk crawl

First seen 2026-05-30 · Last seen 2026-05-30 · error HTTP 401 crawled 2026-06-05 6 attempts

GB · 185.151.30.206 · AS48254 20i Limited

Reputation 82/100 crawl error no dmarc policy

http 401

DNS records live

NS
  • dns1.uk2.net
  • dns2.uk2.net
  • dns3.uk2.net
MX
  • 0 mx.stackmail.com
TXT
  • "v=spf1 include:spf.protection.outlook.com ip4:216.40.44.0/20 ip4:178.236.148.112 ip4:185.151.28.76 ip4:81.150.170.130 ip4:185.151.28.66 -all"
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:spf.stackmail.com a mx -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-08-21 to 2026-08-29
Expires in 79 days

Full certificate history on crt.sh ↗

Linked from (1)

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