indexo.dev

hcst.net

.net dns

First seen 2026-05-15 · Last seen 2026-05-18 · pending HTTP 403 crawled 2026-05-19

US · 104.21.5.16 · AS13335 Cloudflare, Inc.

Reputation 100/100

cloudflare bot challenge

Registration

Registrar
Tucows Domains Inc.
Created
1995-04-04
Expires
2033-04-05 2511 days left
Updated
2024-03-08
Name servers
  • aiden.ns.cloudflare.com
  • dora.ns.cloudflare.com

DNS records live

NS
  • aiden.ns.cloudflare.com
  • dora.ns.cloudflare.com
MX
  • 10 mx.hcst.net.cust.b.hostedemail.com
TXT
  • knowbe4-site-verification=efbeb1a121a4833304b1e0685a760da4

Email authentication strong

SPF
v=spf1 ip4:192.52.183.0/24 ip4:3.215.248.165 ip4:3.233.167.165 include:_spf.hostedemail.com include:autotask.net -all
strict (-all)
DMARC
v=DMARC1; p=reject; pct=100; rua=mailto:dmarc-reports@hcst.com,mailto:dmarc_agg@vali.email; ri=86400; ruf=mailto:dmarc-reports@hcst.com; fo=1
policy: reject (enforced)
DKIM
  • mail: v=DKIM1;t=s;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCpOWabzqiSVf3g3yYiTwDB3JDOA8C/KJ8Lhm8WLXAmj10j7IAVGh3vz74iFqK7DJgdxksaj4+EEizOdvOFYaMSem…
selectors probed

Certificate (current)

WE1
from 2026-04-05 to 2026-07-04
Expires in 44 days

Full certificate history on crt.sh ↗