indexo.dev

harper-adams.ac.uk

.uk crawl

First seen 2026-04-21 · Last seen 2026-05-20 · error crawled 2026-05-18 5 attempts

GB · 193.61.96.151 · AS786 Jisc Services Limited

Reputation 59/100 wrong cert crawl error dmarc monitor-only

ssl error: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: Hostname mismatch, certificate is not valid for 'harper-adams.ac.uk'. (_ssl.c:1000)

DNS records live

NS
  • ns10.ja.net
  • ns11.ja.net
  • ns12.ja.net
MX
  • 10 harperadams-ac-uk01e.mail.protection.outlook.com
TXT
Show 10 TXT records
  • _7y91n9vn7efhyfld4w1vcuvq6z1h6ur
  • QuoVadis=0900e984-d0b5-4182-9404-b211ecc039d8
  • QuoVadis=dc41afb9-6c28-4b6a-a1da-a678134530cf
  • 0ed1fe018aab03d42241b8447f99ac763f3eb96377
  • veSPco7QFqFJXCyIPdJEiSBETZuA/WF229cU2i2AkoXYZb5NRMcOsK6DGzJ19zWgaXT/fH6eTjmTz0k0+k5LpQ==
  • _uyqyot26u82wfbvlfg8noc9kqcbjump
  • access-domain-verification=9ad101ea03cf050b31d8701db65e498d567e9bbeb31a3c4134eb9bce111568a0
  • 4D42D89D-8E8F-431D-B054-D830B18A1C01
  • _clk4mmb3aygfvvtva1t0xo9qqwm4zfi
  • _phxe6vr8o8618c12jmmhxsqsoh6dxj3
Verified for
  • Google
  • Microsoft 365

Email authentication partial

SPF
v=spf1 mx ip4:178.159.3.130/32 ip4:51.143.131.189 ip4:193.61.96.225 ip4:193.61.96.227 ip4:198.61.249.60/32 ip4:20.90.87.90 ip4:206.191.224.0/19 ip4:23.103.224.0/19 ip4:40.103.0.0/16 ip4:52.156.253.34/32 ip4:172.166.229.65 ip4:80.6.91.150 ip4:95.172.90.143 ip4:95.172.90.156 include:mail-eu.geckoform.com include:spf-eu.exlibrisgroup.com include:spf.protection.outlook.com include:amazonses.com include:spf.topdesk.net include:wpm.flywire.com include:_spf.vivantio.com -all
strict (-all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed

Certificate (current) wrong cert

Sectigo Public Server Authentication CA OV R36
from 2025-09-08 to 2026-09-09
Expires in 111 days

Full certificate history on crt.sh ↗

Linked from (4)