indexo.dev

41zero42.com

.com crawl

First seen 2026-06-01 · Last seen 2026-06-01 · pending crawled 2026-06-01

US · 172.67.195.141 · AS13335 Cloudflare, Inc.

Reputation 94/100 dmarc monitor-only

ssl error: ReadTimeout

Registration

Registrar
Tucows Domains Inc.
Created
2012-11-06
Expires
2026-11-06 156 days left
Updated
2025-11-06
Name servers
  • brett.ns.cloudflare.com
  • donna.ns.cloudflare.com

DNS records live

NS
  • brett.ns.cloudflare.com
  • donna.ns.cloudflare.com
MX
  • 0 41zero42-com.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication partial

SPF
v=spf1 ip4:185.3.38.43 include:_spf.aruba.it include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=none; fo=1; rua=mailto:dmarc@41zero42.com
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApLDnFfE5CnZk631sEgT9UzRTuXxE/ICvAK3BoJ/J3adoMlDHhZjQ+FSNqzFcwRDx2A5XnOxN0gMx4z…
selectors probed

Certificate (current)

WE1
from 2026-04-27 to 2026-07-26
Expires in 53 days

Full certificate history on crt.sh ↗

Linked from (2)