rolfo.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-10 · ok HTTP 200 5199 ms crawled 2026-05-13

GB · 151.236.49.10 · AS29550 Team Blue Carrier Limited

Reputation 95/100 weak security headers

Registration

Registrar
Tucows Domains Inc.
Created
1997-04-29
Expires
2027-04-30 345 days left
Updated
2026-03-16
Name servers
  • ns.abdns.biz
  • ns.abdns.eu
  • ns.abdns.info

DNS records live

NS
  • ns.abdns.biz
  • ns.abdns.eu
  • ns.abdns.info
MX
  • 10 es01.gruppo3c.com
  • 10 es02.gruppo3c.com
TXT
Show 6 TXT records
  • have-i-been-pwned-verification=dweb_hqivpzjk8r8y9opo0fcsy88l
  • _globalsign-domain-verification=Ong3Y2tCYmYdTjSZz5T2tp_ZCWAfSmGOTbNBQ9Jgl_
  • have-i-been-pwned-verification=d22bd3959f04d3c54291d09660b65219
  • smartfense-domain-verification=zdi6N3aVVUbHJNyClssif3Yg3Z2Hiyn429NzdyORG82Q9qvq
  • duo_sso_verification=5shBDUjXiKIIkF6cG0kRLkn5q5DENRack2T1ZSonwidS7eeaRb8j4st3E0lZCihC
  • MS=ms36663243

Email authentication strong

SPF
v=spf1 a ip4:151.236.35.84 ip4:151.236.49.10 ip4:5.88.154.85 ip4:94.76.225.84 a:my.rolfo.com include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; fo=1; rua=mailto:dmarca@rolfo.com; ruf=mailto:dmarcf@rolfo.com;
policy: quarantine
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDQQCp9On4/SIT6qSzVSLsuJJMoPWON+45aeeCPExhhFZFSanO/Di4E9BW7eVKkYDf5pcqREuLsfr2WHqwDW9…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwjXCtWPgfRIrgSn8j7l1jSYT+btmbQpiriTbbg6R/nnwoXf3qklvLaLt1F+QfxH2ZR2npUnGrhRd8G…
  • mail: v=DKIM1; h=sha256; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAo/hWymh772WtL3fXEQWXeY1cWqCz/ZkgejlIDI77CBzPlZ2PJVQg7HlGjbRm/n0O2Xwp…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-09-15 to 2026-09-16
Expires in 119 days

Linked from (1)