• Network Info
  • Whois
  • RDAP
  • DNS
  • Certs
  • IRR
  • Propagation
  • Visibility
  • Routes
  • Traceroute
Announced By
OriginOrigin RegistrantPrefixPrefix Registrant
AS13536 FirstLight Networks, LLC
IRR Parent Valid
72.0.158.0/24
The College of Saint Rose

Less Specific Announcements
OriginOrigin RegistrantPrefixPrefix Registrant
AS13536 FirstLight Networks, LLC
IRR Valid
72.0.128.0/19
FirstLight Networks, LLC
AS22773 Cox Communications Inc. 72.0.0.0/16 American Registry for Internet Numbers
AS3257 GTT Communications Inc. 72.0.0.0/15 American Registry for Internet Numbers
Matching Delegations
RegistryStatusPrefixCC
arin allocated 72.0.128.0/19 US United States