indexo.dev

thecatalyst.org.uk

.uk crawl

First seen 2026-04-22 · Last seen 2026-05-16 · pending HTTP 401 crawled 2026-05-15 4 attempts

GB · 185.151.30.158 · AS48254 20i Limited

Reputation 94/100 dmarc monitor-only

http 401

Registration

Registrar
20i Ltd
Created
2019-05-20
Expires
2026-05-20 1 day left
Updated
2025-05-20
Name servers
  • ns1.stackdns.com.
  • ns2.stackdns.com.
  • ns3.stackdns.com.
  • ns4.stackdns.com.

DNS records live

NS
  • ns1.stackdns.com
  • ns2.stackdns.com
  • ns3.stackdns.com
  • ns4.stackdns.com
MX
  • 10 mx.stackmail.com
TXT
  • google-site-verification=0Nk-3mGEemgFZeiK_R4MkCysTqUkHyry2j3TTFXfDiA
  • google-site-verification=eADToLCOP6myKKC7eKyevfPlv3qdhKqBhbcck1jk8_4
  • google-site-verification=-MdaSkef4k_yPCfeDrEtfsb4S6bT9nthLCU_sgzAdxE

Email authentication partial

SPF
v=spf1 include:spf.stackmail.com a mx -all
strict (-all)
DMARC
v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;rf=afrf;ri=86400
policy: none (monitoring only) · sp=none
DKIM
  • s1: v=DKIM1;k=rsa;h=sha256;n=;s=*;t=s;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA8Q8H7YY6G6SSSq6HAjwh1ql/V+1WrdmWwEIO5etLMgtIjnPvOubOIwnAMOWS…
selectors probed

Certificate (current)

R12
from 2026-04-25 to 2026-07-24
Expires in 66 days

Full certificate history on crt.sh ↗

Linked from (5)