IP History shows a free A/AAAA passive-DNS sample for 9f2c95au-kos2228-aucom.fbc88da2-3426-43ab-8f99-6c9d7d106e5a.25320c4dadca.i2.checkpoint.com after security verification. For complete DNS history, export and API access, open Profundis. You can also browse domains or learn more.