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dereksthomas.com

.com error HTTP 403

First seen 2026-06-15 · Last seen 2026-06-15 · crawled 2026-06-17 ·5 attempts

US · 172.67.180.137 · AS13335 Cloudflare, Inc.

Reputation 82/100 crawl error no dmarc policy

cloudflare bot challenge

Registration

Registrar
IONOS SE
Created
2018-01-10
Expires
2027-01-10 203 days left
Updated
2026-01-10
Name servers
  • dan.ns.cloudflare.com
  • uma.ns.cloudflare.com

DNS records live

NS
  • dan.ns.cloudflare.com
  • uma.ns.cloudflare.com
MX
  • 0 _dc-mx.179bb21c4391.dereksthomas.com

Email authentication weak

SPF
v=spf1 ip4:216.194.172.155 ip4:144.208.67.167 ip4:144.208.67.180 +mx +a ~all
softfail (~all)
DMARC
not published
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAlwGLCNsFbiG9Q4wn0aV/VpwJlxtoZnV/Vi9zjaDbRxEAR6cHz4773H1PptwvFGvkou17yj+E1lzute…
selectors probed

Certificate (current)

WE1
from 2026-05-17 to 2026-08-15
Expires in 55 days

Full certificate history on crt.sh ↗

Linked from (1)

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