indexo.dev

sierramonitor.com

.com crawl

First seen 2026-05-29 · Last seen 2026-06-04 · ok HTTP 200 2183 ms crawled 2026-05-31

Reputation 100/100

Registration

Registrar
Network Solutions, LLC
Created
1996-11-08
Expires
2026-11-07 155 days left
Updated
2025-09-08
Name servers
  • ns-1266.awsdns-30.org
  • ns-1919.awsdns-47.co.uk
  • ns-347.awsdns-43.com
  • ns-859.awsdns-43.net

DNS records live

NS
  • ns-1266.awsdns-30.org
  • ns-1919.awsdns-47.co.uk
  • ns-347.awsdns-43.com
  • ns-859.awsdns-43.net
MX
  • 1 sierramonitor-com.mail.protection.outlook.com
TXT
  • pardot471701=86a7b7db1a5fb7dc012755b27ed51503a1bca0643324dcd491d1c9d16b5849d2
Verified for
  • Atlassian
  • Google
  • Microsoft 365

Email authentication strong

SPF
v=spf1 ip4:50.202.98.4 include:spf.protection.outlook.com include:aspmx.pardot.com -all
strict (-all)
DMARC
v=DMARC1; p=reject; pct=100; rua=mailto:dmarc_agg@vali.email; ruf=mailto:dmarc_agg@vali.email; sp=reject; fo=1;
policy: reject (enforced) · sp=reject
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0OGZH75pWDHKwhRZR0m2PkxFPq0PryW1EmI788lpg63D/WZsQCfzjZLfED7e/rfPH7YyGDm2kiT42Z…
selectors probed

Certificate (current)

R13
from 2026-04-12 to 2026-07-11
Expires in 36 days

Full certificate history on crt.sh ↗

Linked from (1)