rootservers.co

.co dns

First seen 2026-05-03 · Last seen 2026-05-20 · pending crawled 2026-05-20 3 attempts

US · 147.135.84.19 · AS16276 OVH SAS

Reputation 67/100 wrong cert no dmarc policy

Classifying

via Internet Archive Data from 2025-07-10 — live crawl blocked by site

DNS records live

NS
  • ns1.rootservers.co
  • ns2.rootservers.co
MX
  • 0 mx.stackmail.com

Email authentication weak

SPF
v=spf1 ip4:147.135.5.203 include:relay.mailbaby.net +a +mx +ip4:51.81.47.237 ~all
softfail (~all)
DMARC
not published
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAziPqzTRZ/LaXOZDpyjizDzufHUJdeHBhmKWCY3VNvBrvhURC+Y4zkXD2RQslROSX/Qcx34SLSq6wwL…
selectors probed

Certificate (current) wrong cert

R12
from 2026-05-11 to 2026-08-09
Expires in 81 days