getmatterhorn.com

.com crawl

First seen 2026-06-03 · Last seen 2026-06-03 · ok HTTP 200 753 ms crawled 2026-06-03

US · 32.196.220.107 · AS14618 Amazon.com, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Registration

Registrar

Amazon Registrar, Inc.

Created

2015-02-19

Expires

2027-02-19 259 days left

Updated

2026-05-15

Name servers

ns-1025.awsdns-00.org
ns-1811.awsdns-34.co.uk
ns-778.awsdns-33.net
ns-85.awsdns-10.com

DNS records live

NS

ns-1025.awsdns-00.org
ns-1811.awsdns-34.co.uk
ns-778.awsdns-33.net
ns-85.awsdns-10.com

MX

0 getmatterhorn-com.mail.protection.outlook.com

TXT

Show 4 TXT records

knowbe4-site-verification=7de6d1dcec2dccc736c46a0757d2c5ca
pardot701173=53719cbf016d555972a3b09c25727d2e3fc32824c6922b5c2bd90edee3548b91
ytmf4lzmfcsxm1pln95jxm7ypz5w7m1z
0ed1fe018a58afa776ea7c41439f7b74efd6e34182

Verified for

Atlassian
Microsoft 365
Twilio

Email authentication partial

SPF

v=spf1 include:spf.protection.outlook.com include:aspmx.pardot.com include:us._netblocks.mimecast.com ip4:207.211.31.0/25 ip4:207.211.30.0/24 ip4:205.139.110.0/24 ip4:205.139.111.0/24 ip4:216.205.24.0/24 ip4:63.128.21.0/24 include:servers.mcsv.net ~all

softfail (~all)

DMARC

v=DMARC1; p=none; rua=mailto:dmarcreports@catalisgov.com

policy: none (monitoring only)

DKIM

selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDkKnGgfYe6gDkjzKHhrmYqj9M2DZviRDRPYwCeiL8TxMeFghkXw6g2VBZcCgBQjRlohHYgMtlcGaxiT/eZXn…
k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…

selectors probed

Certificate (current)

Amazon RSA 2048 M01

from 2025-11-21 to 2026-12-21

Expires in 199 days

Full certificate history on crt.sh ↗

Linked from (1)

courtinnovations.com×1