bb-online.uk

.uk dns

First seen 2026-05-09 · Last seen 2026-05-19 · ok HTTP 200 2350 ms crawled 2026-05-15

GB · 78.141.236.221 · AS20473 The Constant Company, LLC

Reputation 62/100 wrong cert weak security headers no dmarc policy

DNS records live

NS

ns1.bb-online.net
ns2.bb-online.org
ns3.bb-online.info
ns4.bb-online.biz

MX

10 mail4.bb-online.co.uk
20 mail1.bb-online.co.uk
30 mail2.bb-online.co.uk
40 mail3.bb-online.co.uk

Email authentication weak

SPF: not published
DMARC: not published
DKIM: no key found at common selectors

Certificate (current) wrong cert

R12

from 2026-04-29 to 2026-07-28

Expires in 69 days

Full certificate history on crt.sh ↗