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: 2023-10-11
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 rwhois.cogentco.com 4321
Comment:
Comment: Geofeed https://geofeed.cogentco.com/geofeed.csv
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: 2023-10-11
Comment: Geofeed https://geofeed.cogentco.com/geofeed.csv
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: ipalloc@cogentco.com
OrgTechRef: https://rdap.arin.net/registry/entity/IPALL-ARIN

OrgAbuseHandle: COGEN-ARIN
OrgAbuseName: Cogent Abuse
OrgAbusePhone: +1-877-875-4311
OrgAbuseEmail: abuse@cogentco.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/COGEN-ARIN

OrgNOCHandle: ZC108-ARIN
OrgNOCName: Cogent Communications
OrgNOCPhone: +1-877-875-4311
OrgNOCEmail: noc@cogentco.com
OrgNOCRef: https://rdap.arin.net/registry/entity/ZC108-ARIN

RTechHandle: PSI-NISC-ARIN
RTechName: IP Allocation
RTechPhone: +1-877-875-4311
RTechEmail: ipalloc@cogentco.com
RTechRef: https://rdap.arin.net/registry/entity/PSI-NISC-ARIN

NetRange: 38.45.172.0 - 38.45.175.255
CIDR: 38.45.172.0/22
NetName: OCBA-CGNT-NET-1
NetHandle: NET-38-45-172-0-1
Parent: COGENT-A (NET-38-0-0-0-1)
NetType: Reallocated
OriginAS: AS398371
Organization: OCBA (OCBA-4)
RegDate: 2023-01-26
Updated: 2023-01-26
Ref: https://rdap.arin.net/registry/ip/38.45.172.0

OrgName: OCBA
OrgId: OCBA-4
Address: P.O. Box 111
City: Orange
StateProv: VA
PostalCode: 22960
Country: US
RegDate: 2019-09-24
Updated: 2025-04-03
Ref: https://rdap.arin.net/registry/entity/OCBA-4

OrgRoutingHandle: JMC544-ARIN
OrgRoutingName: Cord, Jenny Meeks
OrgRoutingPhone: +1-540-360-1465
OrgRoutingEmail: jcord@fiberlync.net
OrgRoutingRef: https://rdap.arin.net/registry/entity/JMC544-ARIN

OrgTechHandle: JMC544-ARIN
OrgTechName: Cord, Jenny Meeks
OrgTechPhone: +1-540-360-1465
OrgTechEmail: jcord@fiberlync.net
OrgTechRef: https://rdap.arin.net/registry/entity/JMC544-ARIN

OrgDNSHandle: JMC544-ARIN
OrgDNSName: Cord, Jenny Meeks
OrgDNSPhone: +1-540-360-1465
OrgDNSEmail: jcord@fiberlync.net
OrgDNSRef: https://rdap.arin.net/registry/entity/JMC544-ARIN

OrgNOCHandle: JMC544-ARIN
OrgNOCName: Cord, Jenny Meeks
OrgNOCPhone: +1-540-360-1465
OrgNOCEmail: jcord@fiberlync.net
OrgNOCRef: https://rdap.arin.net/registry/entity/JMC544-ARIN

OrgAbuseHandle: JMC544-ARIN
OrgAbuseName: Cord, Jenny Meeks
OrgAbusePhone: +1-540-360-1465
OrgAbuseEmail: jcord@fiberlync.net
OrgAbuseRef: https://rdap.arin.net/registry/entity/JMC544-ARIN