NetRange:       198.181.231.0 - 198.181.231.255
CIDR:           198.181.231.0/24
NetName:        NSF-CISE
NetHandle:      NET-198-181-231-0-1
Parent:         NET-198-0-0-0-0
NetType:        allocation
OriginAS:
Organization:   U.S. National Science Foundation (NSF)
RegDate:        1993-12-02
Updated:        2025-02-11
Ref:            https://whois.arin.net/rest/net/NET-198-181-231-0-1.txt

OrgID:          NSF
OrgName:        U.S. National Science Foundation
CanAllocate:
Street:         2415 Eisenhower Avenue
City:           Alexandria
State/Prov:     VA
Country:        US
PostalCode:     22314
RegDate:        1970-01-01
Updated:        2025-02-11
OrgAbuseHandle  BEVER25-ARIN
OrgAbuseHandle  NSFAB-ARIN
OrgNOCHandle    BEVER25-ARIN
OrgNOCHandle    NSFNO-ARIN
OrgAdminHandle  CYPHE9-ARIN
OrgTechHandle   BEVER25-ARIN
Source:         ARIN

OrgAbuseHandleHandle:  BEVER25-ARIN
OrgAbuseHandleName:    Beverstock, David
OrgAbuseHandlePhone:   +1-703-292-4563
OrgAbuseHandleEmail:   dbeverst@nsf.gov
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/BEVER25-ARIN

OrgAbuseHandleHandle:  NSFAB-ARIN
OrgAbuseHandleName:    NSF Abuse,
OrgAbuseHandlePhone:   +1-703-292-5050
OrgAbuseHandleEmail:   arin-abuse@nsf.gov
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/NSFAB-ARIN

OrgNOCHandleHandle:  BEVER25-ARIN
OrgNOCHandleName:    Beverstock, David
OrgNOCHandlePhone:   +1-703-292-4563
OrgNOCHandleEmail:   dbeverst@nsf.gov
OrgNOCHandleRef:     https://rdap.arin.net/registry/entity/BEVER25-ARIN

OrgNOCHandleHandle:  NSFNO-ARIN
OrgNOCHandleName:    NSF NOC,
OrgNOCHandlePhone:   +1-703-292-5050
OrgNOCHandleEmail:   arin-noc@nsf.gov
OrgNOCHandleRef:     https://rdap.arin.net/registry/entity/NSFNO-ARIN

OrgAdminHandleHandle:  CYPHE9-ARIN
OrgAdminHandleName:    Cypher, Stephen
OrgAdminHandlePhone:   +1-703-292-8147
OrgAdminHandleEmail:   scypher@nsf.gov
OrgAdminHandleRef:     https://rdap.arin.net/registry/entity/CYPHE9-ARIN

OrgTechHandleHandle:  BEVER25-ARIN
OrgTechHandleName:    Beverstock, David
OrgTechHandlePhone:   +1-703-292-4563
OrgTechHandleEmail:   dbeverst@nsf.gov
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/BEVER25-ARIN