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

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

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

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:       38.59.192.0 - 38.59.223.255
CIDR:           38.59.192.0/19
NetName:        SUMOFIBER-CGNT-NET-1
NetHandle:      NET-38-59-192-0-1
Parent:         COGENT-A (NET-38-0-0-0-1)
NetType:        Reallocated
OriginAS:       AS54329, AS13739
Organization:   Sumofiber (CL-64)
RegDate:        2023-04-06
Updated:        2023-04-06
Ref:            https://rdap.arin.net/registry/ip/38.59.192.0

OrgName:        Sumofiber
OrgId:          CL-64
Address:        1034 W 500 N
City:           Centerville
StateProv:      UT
PostalCode:     84014
Country:        US
RegDate:        2011-12-16
Updated:        2020-08-15
Comment:        Please use the [email protected] email address for all complaints regarding UCE (spam), copyright violations,  security intrusions, and other suspected network abuse sourcing from SUMOFIBER networks. DO NOT COPY your complaint to any other ARIN SUMOFIBER POC's or email addresses on the SUMOFIBER network. Failure to comply with this statement will result in your complaint being ignored.
Ref:            https://rdap.arin.net/registry/entity/CL-64

OrgAbuseHandle: APC16-ARIN
OrgAbuseName:   Arin Point of Contact
OrgAbusePhone:  +1-801-320-1000
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/APC16-ARIN

OrgNOCHandle: APC16-ARIN
OrgNOCName:   Arin Point of Contact
OrgNOCPhone:  +1-801-320-1000
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/APC16-ARIN

OrgTechHandle: APC16-ARIN
OrgTechName:   Arin Point of Contact
OrgTechPhone:  +1-801-320-1000
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/APC16-ARIN