Summary

NetName
COGENT-A
OrgName
PSINet, Inc.
CIDR
RIR

ARIN

Country

Status

Direct Allocation

RegDate

1991-04-16

Updated

2023-10-11

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS174 COGENT-174 - Cogent Communications, US United States 35916544 310520840192
AS1031 PEER1-1031 - PEER 1031 LLC, US United States 2304 4294967296
AS1916 Rede Nacional de Ensino e Pesquisa, BR Brazil 728480 268566528
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8523776 253403529216
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2155776 68719476736
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1675008 18255118336
AS6939 HURRICANE - Hurricane Electric LLC, US United States 551680 282631682457600
AS7195 EDGEUNO S.A.S, CO Colombia 31232 4276158464
AS13786 SEABORN - Seabras 1 USA, LLC, US United States 4096 8589934592
AS16735 ALGAR TELECOM S/A, BR Brazil 546560 17179869184
AS19151 BBO-1 - BroadbandONE, LLC, US United States 32768 4294967296
AS20080 AMPATH - Florida International University, US United States 2048 4295032832
AS22850 PIT-US - PIT US, US United States 0 0
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 9216 42949672960
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4096 8589934592
AS53828 NITEL - NETWORK INNOVATIONS, LLC, US United States 132096 4294967296
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 0 0
AS58453 CMI-INT-HK - China Mobile International Limited, HK Hong Kong 197632 4294967296
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA, BR Brazil 13312 4294967296
AS64126 DOMINICAN CABLE GROUP DCG, S.R.L., DO Dominican 66560 4294967296
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 95232 112394240
AS263237 PowerHost Telecom SPA, CL Chile 3328 4294967296

Whois

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:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/IPALL-ARIN

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

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