Summary

NetName
PBR-CGNT-NET-3
OrgName
Cogent Communications, LLC
CIDR
RIR

ARIN

Country / Region

Status

Reassigned

Abuse

abuse@cogentco.com

Contact

ipalloc@cogentco.com

RegDate

2026-06-01

Updated

2026-06-01

Routing

AS Desc Country / Region IPv4 NUMs IPv6 NUMs
AS263500 Star Telecom S/A, BR Brazil 4096 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:
Organization:   Cogent Communications, LLC (COGC)
RegDate:        1991-04-16
Updated:        2025-09-23
Ref:            https://rdap.arin.net/registry/ip/38.0.0.0

OrgName:        Cogent Communications, LLC
OrgId:          COGC
Address:        2450 N Street NW
City:           Washington
StateProv:      DC
PostalCode:     20037
Country:        US
RegDate:        2000-05-30
Updated:        2025-09-23
Comment:        Geofeed https://geofeed.cogentco.com/geofeed.csv
Ref:            https://rdap.arin.net/registry/entity/COGC

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

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

OrgTechHandle: IPALL-ARIN
OrgTechName:   IP Allocation
OrgTechPhone:  +1-877-875-4311
OrgTechEmail:  ipalloc@cogentco.com
OrgTechRef:    https://rdap.arin.net/registry/entity/IPALL-ARIN


NetRange:       38.21.121.0 - 38.21.121.255
CIDR:           38.21.121.0/24
NetName:        PBR-CGNT-NET-3
NetHandle:      NET-38-21-121-0-1
Parent:         COGENT-A (NET-38-0-0-0-1)
NetType:        Reassigned
OriginAS:
Customer:       PBR SERVICOS DE TELECOMUNICACOES LTDA (C11609803)
RegDate:        2026-06-01
Updated:        2026-06-01
Comment:        Geofeed https://docs.google.com/spreadsheets/d/1qZD2QCHIU2hK8fse5z4LyyR2Zkh5AnirMI8ZALqNMoc/edit?usp=sharing
Ref:            https://rdap.arin.net/registry/ip/38.21.121.0

CustName:       PBR SERVICOS DE TELECOMUNICACOES LTDA
Address:        RUA MONSENHOR BRUNO N1153 LOJA 21, ADEOTA
City:           Fortaleza
StateProv:      Ceara
PostalCode:     60115-191
Country:        BR
RegDate:        2026-06-01
Updated:        2026-06-01
Ref:            https://rdap.arin.net/registry/entity/C11609803

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

OrgTechHandle: IPALL-ARIN
OrgTechName:   IP Allocation
OrgTechPhone:  +1-877-875-4311
OrgTechEmail:  ipalloc@cogentco.com
OrgTechRef:    https://rdap.arin.net/registry/entity/IPALL-ARIN

Graph