indexo.dev

steelconstruction.org

.org crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP 200 1142 ms crawled 2026-05-19

GB · 20.50.106.247 · AS8075 Microsoft Corporation

Reputation 100/100

Registration

Registrar
Cloudflare, Inc.
Created
2000-03-23
Expires
2027-03-23 306 days left
Updated
2026-02-26
Name servers
  • lana.ns.cloudflare.com
  • plato.ns.cloudflare.com

DNS records live

NS
  • lana.ns.cloudflare.com
  • plato.ns.cloudflare.com
MX
  • 10 steelconstruction-org.mail.protection.outlook.com
TXT
  • 0ed1fe018a0d41b675b61f4134a8204a0f2f288207
Verified for
  • Brevo
  • Microsoft 365

Email authentication strong

SPF
v=spf1 ip4:149.72.95.143 ip4:167.89.63.37 include:spf.sendinblue.com include:mailgun.org include:spf.mandrillapp.com include:eu._netblocks.mimecast.com include:spf.protection.outlook.com include:mailgun.org ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; sp=none; ruf=mailto:dmarc@steelconstruction.org; pct=100;
policy: quarantine · sp=none
DKIM
Show 6 DKIM selectors
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyin/R7XTOTN7EujBFZmbfA/7cjakZRp8tEMZ3A6AFSsXdo8jRif8HngREPhdPi8uq8qRb65XiF0K1f…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt16FsVHyCAM7DsEs188Xila+nfbiAciGjCJHyOMK5kq32j548Hzj7RhdJQgCwiBPDn8QholeOafp6B…
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
  • mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0Df3O7n1RCMsZh2vFMVnkgiof+6MNAWnFk6YCJ0ldctVJKZL88mYYWtO4nJ3U4pLkQ9+97Wi2x4ObzlbVQ…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCqQ0jIRqjP2w1pGHTgaeiMwEEXpP8YDFaOrbVIkVVw1CVxbWNm0iYv8RAYOMn7O8P635Nt4NPHz9+tjkwVxLfQVj…
selectors probed

Certificate (current)

R13
from 2026-05-05 to 2026-08-03
Expires in 75 days

Full certificate history on crt.sh ↗

Linked from (6)