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knoxhealth.com

.com crawl

First seen 2026-05-19 · Last seen 2026-06-03 · error HTTP 403 crawled 2026-06-02 5 attempts

US · 99.83.180.235 · AS16509 Amazon.com, Inc.

Reputation 90/100 crawl error

http 403

Registration

Registrar
GoDaddy.com, LLC
Created
1998-09-13
Expires
2028-09-12 831 days left
Updated
2025-02-14
Name servers
  • ns01.domaincontrol.com
  • ns02.domaincontrol.com

DNS records live

NS
  • ns01.domaincontrol.com
  • ns02.domaincontrol.com
MX
  • 0 knoxhealth-com.mail.protection.outlook.com
TXT
Show 4 TXT records
  • sophos-domain-verification=8ba844d842ab4dd5c0896baf9ed8935951a399edf569a7bb054df64315fe1d21
  • duo_sso_verification=Fo9ULz5crrWxFVBJXh9AQYhoOR22S1NG2Xu2pZ94YJeqlhYbxXUKM2ooETZk7iUk
  • sophos-domain-verification=3f053dadeb0466f72d3f52f7958c07adbc55b807
  • v=verifydomain MS=1995568
Verified for
  • Airtable
  • Apple
  • Google

Email authentication strong

SPF
v=spf1 ip4:108.167.189.63 ip4:63.144.218.226 ip4:74.142.150.90 include:_spf_uswest2.prod.hydra.sophos.com include:_spf.google.com include:spf.protection.outlook.com include:_spf.psm.knowbe4.com ~all
softfail (~all)
DMARC
v=DMARC1; p=reject; sp=reject; adkim=r; aspf=r; pct=100; fo=0; rf=afrf; ri=86400; rua=mailto:dmarc@knoxhealth.com
policy: reject (enforced) · sp=reject
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0zC8/5+v3UwbLONV/eY8hr2nzSIcxDWAwdklJZoxpHxcaJb/2J1rcuuAcs6QlDo2h61I86dWWClspQ…
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAik5Ze1S34H7Mpv8/oA5nvaKk8seQxe0ZU+2UvrkRq8WMh+GHV7xjCli20e74xbPLxqeg3lmK8yJGS8…
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA112h5Tbfs1zaMlBlh5UG6TyvDFtbyCgs/ZPfNaKSG8nszDWIetl/IS0jXSM0Uc+kgAG2AR2q+GU6XF…
selectors probed

Certificate (current)

R13
from 2026-05-20 to 2026-08-18
Expires in 75 days

Full certificate history on crt.sh ↗

Linked from (2)