indexo.dev

tjcuk.co.uk

.uk crawl

First seen 2026-04-27 · Last seen 2026-05-18 · pending HTTP 503 crawled 2026-05-15 3 attempts

GB · 109.228.57.235 · AS8560 IONOS SE

Reputation 92/100 no dmarc policy

http 503

Registration

Registrar
Ionos SE
Created
2008-04-10
Expires
2027-04-10 324 days left
Updated
2026-04-22
Name servers
  • ns1030.ui-dns.org.
  • ns1054.ui-dns.biz.
  • ns1081.ui-dns.com.
  • ns1108.ui-dns.de.

DNS records live

NS
  • ns1030.ui-dns.org
  • ns1054.ui-dns.biz
  • ns1081.ui-dns.com
  • ns1108.ui-dns.de
MX
  • 0 tjcuk-co-uk.mail.protection.outlook.com
TXT
  • _6dw1cpbkm79tnnrfxe1sr8a0l06scr8
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 +a +mx +ip4:195.238.175.172 +include:spf.protection.outlook.com +include:msgfocus.com +ip4:86.188.168.186 -all
strict (-all)
DMARC
not published
DKIM
  • default: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQD5LRegA0FzdysMBTfCng87masdDJel0rtlPZT8AUv21GcPqSvEP1Hy0KmsEdbOGYlDLTp63rZ4mWIHj6hWMULM6telVXUg…
selectors probed

Certificate (current)

R12
from 2026-04-19 to 2026-07-18
Expires in 59 days

Full certificate history on crt.sh ↗

Linked from (4)