iobureau.com

.com crawl

First seen 2026-04-23 · Last seen 2026-05-14 · pending crawled 2026-05-17 4 attempts

CH · 37.35.106.94 · AS198385 AlpineDC SA

Reputation 94/100 dmarc monitor-only

ssl error: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1000)

Registration

Registrar
Porkbun LLC
Created
2019-03-17
Expires
2028-03-17 666 days left
Updated
2025-11-11
Name servers
  • curitiba.ns.porkbun.com
  • fortaleza.ns.porkbun.com
  • maceio.ns.porkbun.com
  • salvador.ns.porkbun.com

DNS records live

NS
  • curitiba.ns.porkbun.com
  • fortaleza.ns.porkbun.com
  • maceio.ns.porkbun.com
  • salvador.ns.porkbun.com
MX
  • 10 mx-ch.coredump.cc
  • 20 mx-02.coredump.cc
Verified for
  • Google

Email authentication partial

SPF
v=spf1 a ip4:37.35.106.91 ip4:37.35.106.94 include:amazonses.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc-rua@coredump.cc; ruf=mailto:dmarc-ruf@coredump.cc; adkim=s; fo=1
policy: none (monitoring only)
DKIM
  • mail: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCVe9olwrCDxiR3ehp15ILhLGsJFw6nDbfNHsLmUfu/swlXP9n8QxAsapNvFdcLY6Z4arJG8DA1aC8KUHJMj6…
selectors probed

Certificate (current)

R12
from 2026-03-23 to 2026-06-21
Expires in 32 days

Linked from (1)