t21rs.org
Registration
- Registrar
- Soluciones Corporativas IP, SL
- Created
- 2014-03-12
- Expires
- 2027-03-12 296 days left
- Updated
- 2026-02-18
- Name servers
-
- ns1.dondominio.com
- ns2.dondominio.com
DNS records live
- NS
-
- ns1.dondominio.com
- ns2.dondominio.com
- MX
-
- 10 mx01.dondominio.com
Email authentication partial
- SPF
-
v=spf1 include:mail.eventsairmail.com include:eventsairmail.com ip4:167.89.43.190 ip4:159.183.181.113 ip4:149.72.116.19 ip4:149.72.117.225 ip4:149.72.119.192 ip4:149.72.119.197 ip4:149.72.119.199 ip4:149.72.119.210 ip4:149.72.147.106 ip4:149.72.148.50 ip4:149.72.155.21 ip4:149.72.160.121 ip4:149.72.166.148 include:sendgrid.net include:spf.dondominio.com ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=none;policy: none (monitoring only) - DKIM
-
- k2:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA… - s1:
k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnI8h2phTto7kwF/uU+z2vZHFfYBoKtgOK7sV2DDmKzul+BJI4LCyuKpk31FBguuHGyMAOMdL457wX8pw1Z… - s2:
k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4f2bima8qM5+jiyM/DIAmLMgT2JDNlHtCXioDQzMgDFfCu39fjurmaxSJkStLWqZnP5TZ/v/mlr46u28XU…
selectors probed - k2:
Certificate (current) wrong cert
Sectigo Public Server Authentication CA DV R36
Expires in 278 days