indexo.dev

ultimatumapp.com

.com crawl

First seen 2026-05-18 · Last seen 2026-06-02 · error HTTP 404 crawled 2026-06-02 5 attempts

NL · 81.4.86.84 · AS35470 Signet B.V.

Reputation 84/100 crawl error dmarc monitor-only

http 404

Registration

Registrar
Hosting Concepts B.V. d/b/a Registrar.eu
Created
2013-06-14
Expires
2027-06-14 376 days left
Updated
2026-05-15
Name servers
  • dns31.cloudns.net
  • dns32.cloudns.net
  • dns33.cloudns.net
  • dns34.cloudns.net

DNS records live

NS
  • dns31.cloudns.net
  • dns32.cloudns.net
  • dns33.cloudns.net
  • dns34.cloudns.net
  • ns1.openprovider.nl
  • ns2.openprovider.be
  • ns3.openprovider.eu
MX
  • 10 mail.ultimatumapp.com
  • 10 shared.ultimatumapp.com
Verified for
  • Google

Email authentication partial

SPF
v=spf1 a mx ip4:89.31.99.99 ip4:185.182.56.120 ip4:85.222.226.8 ip4:213.187.245.25 ~all
softfail (~all)
DMARC
v=DMARC1;p=none
policy: none (monitoring only)
DKIM
  • default: v=DKIM1;k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDnrsHKSUGoTuXuuPAwILWlK/grTow/aj8IVwfRiyq2JUKLANZZKqb0rK0CHZsKPARbRRMxB2wXJ2SA2gh+T9Nt…
  • dkim: v=DKIM1; k=rsa; p=p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwHC9qfdx1+I0Q5vIPrhOn9n+Nzt/MXpcJbUYCfw5QD1G4FBb6pXmmLpmxUdF8ijrJZrz5vC9GytF…
  • s1: v=DKIM1;k=rsa;p=MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAxwwJnavoF/2eppLCz/83jkI1ByLy7LVfiKWM9JilXOvTHOVEb2MZzS+AM06VLizSUPSPjY2bNjB+YLRx…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-06-04 to 2026-07-06
Expires in 33 days

Full certificate history on crt.sh ↗

Linked from (1)