NetRange:       207.252.136.0 - 207.252.143.255
CIDR:           207.252.136.0/21
NetName:        CERF-THINC-B
NetHandle:      NET-207-252-136-0-1
Parent:         NET-207-252-0-0-1
NetType:        reassignment
OriginAS:
Organization:   CERFnet customer - The Health Information Network Connection (CCHINC-1)
RegDate:        1997-12-05
Updated:        1997-12-05
Ref:            https://whois.arin.net/rest/net/NET-207-252-136-0-1.txt

OrgID:          CCHINC-1
OrgName:        CERFnet customer - The Health Information Network Connection
CanAllocate:
Street:         1155 Avenue of the Americas
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10036
RegDate:        1997-12-05
Updated:        2011-09-24
OrgTechHandle   CKN23-ARIN
OrgAbuseHandle  CKN23-ARIN
OrgAdminHandle  CKN23-ARIN
Source:         ARIN

OrgAdminHandleHandle:  CKN23-ARIN
OrgAdminHandleName:    No, Contact
OrgAdminHandlePhone:   +1-800-555-1234
OrgAdminHandleEmail:   nobody@example.com
OrgAdminHandleRef:     https://rdap.arin.net/registry/entity/CKN23-ARIN

OrgTechHandleHandle:  CKN23-ARIN
OrgTechHandleName:    No, Contact
OrgTechHandlePhone:   +1-800-555-1234
OrgTechHandleEmail:   nobody@example.com
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/CKN23-ARIN

OrgAbuseHandleHandle:  CKN23-ARIN
OrgAbuseHandleName:    No, Contact
OrgAbuseHandlePhone:   +1-800-555-1234
OrgAbuseHandleEmail:   nobody@example.com
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/CKN23-ARIN

RTechHandleHandle:  CERF-HM-ARIN
RTechHandleName:    ATand T Enhanced Network Services,
RTechHandlePhone:   +1-858-812-5000
RTechHandleEmail:   notify@attens.com
RTechHandleRef:     https://rdap.arin.net/registry/entity/CERF-HM-ARIN