NetRange:       38.0.0.0 - 38.255.255.255
CIDR:           38.0.0.0/8
NetName:        COGENT-A
NetHandle:      NET-38-0-0-0-1
Parent:          ()
NetType:        Direct Allocation
OriginAS:       AS174
Organization:   PSINet, Inc. (PSI)
RegDate:        1991-04-16
Updated:        2018-06-20
Comment:        IP allocations within 38.0.0.0/8 are used for Cogent customer static IP assignments.
Comment:
Comment:        Reassignment information for this block can be found at
Comment:        rwhois.cogentco.com 4321
Ref:            https://rdap.arin.net/registry/ip/38.0.0.0

OrgName:        PSINet, Inc.
OrgId:          PSI
Address:        2450 N Street NW
City:           Washington
StateProv:      DC
PostalCode:     20037
Country:        US
RegDate:
Updated:        2015-06-04
Comment:        rwhois.cogentco.com
Ref:            https://rdap.arin.net/registry/entity/PSI

ReferralServer:  rwhois://rwhois.cogentco.com:4321

OrgNOCHandle: ZC108-ARIN
OrgNOCName:   Cogent Communications
OrgNOCPhone:  +1-877-875-4311
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/ZC108-ARIN

OrgAbuseHandle: COGEN-ARIN
OrgAbuseName:   Cogent Abuse
OrgAbusePhone:  +1-877-875-4311
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/COGEN-ARIN

OrgTechHandle: IPALL-ARIN
OrgTechName:   IP Allocation
OrgTechPhone:  +1-877-875-4311
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/IPALL-ARIN

RTechHandle: PSI-NISC-ARIN
RTechName:   IP Allocation
RTechPhone:  +1-877-875-4311
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/PSI-NISC-ARIN


NetRange:       38.107.149.0 - 38.107.149.255
CIDR:           38.107.149.0/24
NetName:        NET-38-107-149-0-1
NetHandle:      NET-38-107-149-0-1
Parent:         COGENT-A (NET-38-0-0-0-1)
NetType:        Reassigned
OriginAS:       AS174, AS33345
Organization:   Sierra Experts (SIERR-38)
RegDate:        2017-10-26
Updated:        2017-10-26
Ref:            https://rdap.arin.net/registry/ip/38.107.149.0

OrgName:        Sierra Experts
OrgId:          SIERR-38
Address:        2 Robinson Plaza
Address:        Suite 300
City:           Pittsburgh
StateProv:      PA
PostalCode:     15205
Country:        US
RegDate:        2009-01-06
Updated:        2018-01-11
Comment:        Sierra Data Centers
Ref:            https://rdap.arin.net/registry/entity/SIERR-38

OrgTechHandle: BEF3-ARIN
OrgTechName:   Freshwater, Bruce Edward
OrgTechPhone:  +1-412-722-1503
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/BEF3-ARIN

OrgNOCHandle: SUPPO700-ARIN
OrgNOCName:   Support
OrgNOCPhone:  +1-412-722-1503
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/SUPPO700-ARIN

OrgAbuseHandle: SUPPO700-ARIN
OrgAbuseName:   Support
OrgAbusePhone:  +1-412-722-1503
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SUPPO700-ARIN