indexo.dev

vintagesoftware.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-07 · ok HTTP 200 2136 ms crawled 2026-05-07

US · 150.171.109.100 · AS8075 Microsoft Corporation

Reputation 95/100 weak security headers

Registration

Registrar
DNC Holdings, Inc.
Created
2005-01-16
Expires
2028-01-16 606 days left
Updated
2026-03-09
Name servers
  • ns1-01.azure-dns.com
  • ns2-01.azure-dns.net
  • ns3-01.azure-dns.org
  • ns4-01.azure-dns.info

DNS records live

NS
  • ns1-01.azure-dns.com
  • ns2-01.azure-dns.net
  • ns3-01.azure-dns.org
  • ns4-01.azure-dns.info
MX
Show 6 MX records
  • 10 vintagesoftware-com.mail.protection.outlook.com
  • 20 alt1.aspmx.l.google.com
  • 20 alt2.aspmx.l.google.com
  • 20 aspmx.l.google.com
  • 30 alt3.aspmx.l.google.com
  • 30 alt4.aspmx.l.google.com
TXT
  • ppe-6041ffc14699ff4820fdcb0f49a551d264a43e0f
  • have-i-been-pwned-verification=5fca686a84f5a18ac9ceffb9aa772b13
Verified for
  • Microsoft 365
  • Twilio

Email authentication strong

SPF
v=spf1 a mx include:_spf.google.com a:mail.vintagesoftware.com include:spf.protection.outlook.com include:mail.zendesk.com ip4:204.8.188.8 -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:dmarc@vintagesoftware.com; ruf=mailto:dmarc@vintagesoftware.com;
policy: reject (enforced)
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAlym1aNhTgxCxcjOrf+8M3RlKAO5Bp2DEFcoItvZuBmbrqAphu0AZ2UTyauUkgXAB7ECOU9X8tpD1UZ…
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyd62Z9uDwVp0MAnoWnUX9o1YmTJ9/qrTUWg+5wqsg3wa1kdy60NqP7+BcxHK4Pb7h81azg20kzhGcH…
selectors probed

Certificate (current)

GeoTrust TLS RSA CA G1
from 2026-04-07 to 2026-10-08
Expires in 141 days

Full certificate history on crt.sh ↗

Linked from (1)