indexo.dev

mastswiss.com

.com crawl

First seen 2026-05-09 · Last seen 2026-05-09 · ok HTTP 200 1673 ms crawled 2026-05-15

CH · 149.126.4.31 · AS47302 cyon AG

Reputation 92/100 no dmarc policy

Registration

Registrar
Key-Systems GmbH
Created
2016-12-13
Expires
2026-12-13 206 days left
Updated
2025-12-14
Name servers
  • ns1.cyon.ch
  • ns2.cyon.ch

DNS records live

NS
  • ns1.cyon.ch
  • ns2.cyon.ch
MX
  • 0 mastswiss-com.mail.protection.outlook.com

Email authentication weak

SPF
v=spf1 +a +mx +ip4:194.126.200.0/24 +ip4:149.126.0.0/21 +ip4:212.237.48.66 +ip4:212.237.48.67 +ip4:149.126.4.31 include:_spf.arubabusiness.it include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDj8OawtWVtoYaug3shxp4FnNeBhJNB14f/OtCQUm5dju8uUeO1TRQAJBbfEvVLPgLYud047VgydIsRb1fd4+…
selectors probed

Certificate (current)

R12
from 2026-04-06 to 2026-07-05
Expires in 46 days

Full certificate history on crt.sh ↗

Linked from (1)