Summary

NetName
ISIMAC-CGNT-NET-1
OrgName
PSINet, Inc.
CIDR
RIR

ARIN

Country

Status

Reassigned

RegDate

2022-07-15

Updated

2022-07-15

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS174 COGENT-174 - Cogent Communications, US United States 27389184 190798888960
AS1828 UNITAS - Unitas Global LLC, US United States 230656 47244640256
AS1916 Associação Rede Nacional de Ensino e Pesquisa, BR Brazil 719392 268435456
AS2914 NTT-LTD-2914 - NTT America, Inc., US United States 6911232 30073552896
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8607488 219312357376
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3565056 165692637184
AS4181 TDS-AS - TDS TELECOM, US United States 1743616 77309411328
AS4826 VOCUS-BACKBONE-AS - VOCUS PTY LTD, AU Australia 318464 17196908544
AS6453 AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US United States 574720 55834640384
AS6939 HURRICANE - Hurricane Electric LLC, US United States 517376 282631675576320
AS7029 WINDSTREAM - Windstream Communications LLC, US United States 13933568 274878234624
AS9304 HUTCHISON-AS-AP - HGC Global Communications Limited, HK Hong Kong 1505280 12884967424
AS14840 COMMCORP COMUNICACOES LTDA, BR Brazil 64512 15083634688
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53248 13153337344
AS19151 BBO-1 - BroadbandONE, LLC, US United States 35584 4295032832
AS20080 AMPATH - Florida International University, US United States 2048 4295032832
AS22356 Durand do Brasil Ltda, BR Brazil 29184 4294967296
AS23367 AS-ADN - Adaptive Data Networks, LLC, US United States 4864 524288
AS23473 PAVLOVMEDIA - PAVLOV MEDIA INC, US United States 216576 5067046912
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 21504 4294967296
AS24516 VIRTUTEL-AS-AP - Virtutel Pty Ltd, AU Australia 8960 4294967296
AS36351 SOFTLAYER - SoftLayer Technologies Inc., US United States 4375552 39668088832
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 8192 42949672960
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 38144 12884901888
AS41095 IPTP - IPTP LTD, GB United Kingdom 43520 9663807488
AS47957 ING-AS - Worldline IGSA SA, FR France 4352 65536
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 101376 341184020480
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4096 8589934592
AS53828 NITEL - NETWORK INNOVATIONS, LLC, US United States 132096 4294967296
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 23552 8589934592
AS60068 CDN77 - Datacamp Limited, GB United Kingdom 96256 964886528
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA, BR Brazil 15872 4294967296
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 52736 107391418368
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 86272 105840640
AS262589 INTERNEXA BRASIL OPERADORA DE TELECOMUNICACOES S.A, BR Brazil 237056 30087380992

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:        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

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

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:       38.51.153.0 - 38.51.153.255
CIDR:           38.51.153.0/24
NetName:        ISIMAC-CGNT-NET-1
NetHandle:      NET-38-51-153-0-1
Parent:         COGENT-A (NET-38-0-0-0-1)
NetType:        Reassigned
OriginAS:       AS22566
Customer:       Isimac Internet S.A. de C.V. (C08750059)
RegDate:        2022-07-15
Updated:        2022-07-15
Ref:            https://rdap.arin.net/registry/ip/38.51.153.0

CustName:       Isimac Internet S.A. de C.V.
Address:        204 CENTENARIO
City:           Calvillo
StateProv:      AGUASCALINETES
PostalCode:     20800
Country:        MX
RegDate:        2022-07-15
Updated:        2022-07-15
Ref:            https://rdap.arin.net/registry/entity/C08750059

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

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