amazonaws.com

.com toplist crawl dns

First seen 2026-04-11 · Last seen 2026-05-21 · ok HTTP 200 3336 ms crawled 2026-05-19

US · 15.197.250.250 · AS16509 Amazon.com, Inc.

Reputation 100/100

Registration

Registrar
MarkMonitor Inc.
Created
2005-08-18
Expires
2027-01-16 240 days left
Updated
2024-01-29
Name servers
  • ns-1321.awsdns-37.org
  • ns-1670.awsdns-16.co.uk
  • ns-27.awsdns-03.com
  • ns-967.awsdns-56.net

DNS records live

NS
  • ns-1321.awsdns-37.org
  • ns-1670.awsdns-16.co.uk
  • ns-27.awsdns-03.com
  • ns-967.awsdns-56.net
MX
  • 10 amazon-smtp.amazon.com
TXT
  • pf2vv39dfkf9tszsg5lggfs6tp6bkjn4
  • spf2.0/pra include:amazon.com ~all
Verified for
  • Atlassian
  • Google

Email authentication strong

SPF
v=spf1 include:amazon.com ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; sp=none; pct=100; rua=mailto:aws-marketing-email-dmarc-rua-reports@dmarc.amazonaws.com; ruf=mailto:aws-marketing-email-dmarc-ruf-reports@dmarc.amazonaws.com
policy: quarantine · sp=none
DKIM
no key found at common selectors

Certificate (current)

Amazon RSA 2048 M01
from 2026-03-17 to 2026-10-01
Expires in 133 days

Linked from (50)