450washington.com

.com crawl

First seen 2026-04-25 · Last seen 2026-05-15 · ok HTTP 200 921 ms crawled 2026-05-18

US · 13.248.160.137 · AS16509 Amazon.com, Inc.

Reputation 92/100 no dmarc policy

Registration

Registrar
Network Solutions, LLC
Created
2007-11-17
Expires
2026-11-17 181 days left
Updated
2025-10-05
Name servers
  • ns91.worldnic.com
  • ns92.worldnic.com

DNS records live

NS
  • ns91.worldnic.com
  • ns92.worldnic.com
MX
  • 10 mxa-001af201.gslb.pphosted.com
  • 10 mxb-001af201.gslb.pphosted.com
  • 20 mx0a-001af201.pphosted.com
  • 20 mx0b-001af201.pphosted.com
TXT
  • MS=ms33549975
  • v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com

Email authentication weak

SPF
v=spf1 ip4:12.45.3.0/24 ip4:67.231.156.73 ip4:67.231.149.133 ip4:40.103.0.0/16 ip4:206.191.224.0/19 ip4:23.103.224.0/19 include:jangomail.com include:spf.buildercms.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-15 to 2026-07-14
Expires in 56 days

Linked from (1)