Summary

NetName
COGENT-149-5-16
OrgName
CIDR
RIR

ARIN

Country / Region
Status

allocation

Abuse

Contact

RegDate

1992-01-28

Updated

2025-03-19

Routing

AS Desc Country / Region IPv4 NUMs IPv6 NUMs
AS513 CERN - CERN - European Organization for Nuclear Research, CH Switzerland 354816 8589934592
AS559 SWITCH, CH Switzerland 2184704 176093790208
AS852 ASN852 - TELUS Communications Inc., CA Canada 4726016 12906070016
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 219648 180405927936
AS1403 EBOX, CA Canada 252928 73014444032
AS1764 NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT Austria 86528 274878234624
AS1916 Rede Nacional de Ensino e Pesquisa, BR Brazil 728512 268566528
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 3777280 17716871168
AS2516 KDDI - KDDI CORPORATION, JP Japan 18036480 2761664036864
AS2518 BIGLOBE - BIGLOBE Inc., JP Japan 3670016 38654705664
AS2914 NTT-DATA-2914 - NTT America, Inc., US United States 7129088 30065229824
AS3130 RGNET-SEA - RGnet OU, EE Estonia 1280 65536
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8507136 257698758656
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3591680 200052441088
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29740544 77331955712
AS3399 OBE-NET - Obenet AB, SE Sweden 15616 38654771200
AS3491 CONSOLE-CONNECT-ASN - PCCW Global, Inc., US United States 1038592 12885229568
AS3741 IS - Dimension Data, ZA South Africa 2708480 137439150080
AS4538 ERX-CERNET-BKB - China Education and Research Network Center, CN China 17176832 17923019505664
AS5398 InternetONE - Internet one SRL, CH Switzerland 18688 34359738368
AS5511 Opentransit - Orange S.A., FR France 505344 17184129024
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2155520 68719476736
AS6327 SHAW - Shaw Communications Inc., CA Canada 5406720 77317799936
AS6424 EDGOO - EDGOO NETWORKS UNIPESSOAL LDA, PT Portugal 6400 313532612608
AS6453 AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US United States 573184 55834640384
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1672448 17985699840
AS6667 EUNET-FINLAND - Elisa Oyj, FI Finland 2816 4294967296
AS6762 SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A., IT Italy 165888 8590000128
AS6830 LibertyGlobal - Liberty Global B.V., NL Netherlands 2732032 244813135872
AS6893 SAITIS-NETWORK - Saitis Network, N.Desir, CH Switzerland 9472 34359738368
AS7018 ATT-INTERNET4 - AT&T Enterprises, LLC, US United States 93837056 2741851979776
AS7195 EDGEUNO S.A.S, CO Colombia 30720 4276158464
AS8708 RCS-RDS - DIGI ROMANIA S.A., RO Romania 1786624 73014444032
AS9304 HUTCHISON-AS-AP - HGC Global Communications Limited, HK Hong Kong 1567488 12884967424
AS12310 iNES - iNES GROUP SRL, RO Romania 56064 4294967296
AS12350 VTX-NETWORK - VTX Services SA, CH Switzerland 310016 8589934592
AS12637 SEEWEB - SEEWEB s.r.l., IT Italy 88064 197568495616
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 45824 42949804032
AS12956 TELXIUS - TELEFONICA GLOBAL SOLUTIONS SL, ES Spain 102656 12884901888
AS14259 Gtd Internet S.A., CL Chile 393984 8589934592
AS14630 INVESCO - Invesco Group Services, Inc., US United States 7680 38671482880
AS14840 BR.Digital Provider, BR Brazil 68096 13993115648
AS15547 NETPLUS - netplus.ch SA, CH Switzerland 135168 42949672960
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53248 13153337344
AS19151 BBO-1 - BroadbandONE, LLC, US United States 32512 4294967296
AS20055 AS-WHOLESAIL - Wholesail networks LLC, US United States 785152 1108101693440
AS20253 QWILTED-PROD-01 - Qwilt Inc., US United States 7680 19791872
AS20912 ASN-PANSERVICE - Giuliano Claudio Peritore trading as "Panservice s.a.s. di Cuseo Fabrizio & C.", IT Italy 17920 4294967296
AS20932 SIG-ST - Services Industriels de Geneve, CH Switzerland 9472 4294967296
AS21700 NEPTUNE-NETWORKS - Neptune Networks, LLC, US United States 9984 4429185024
AS22652 FIBRENOIRE-INTERNET - Videotron Ltee, CA Canada 114944 8590131200
AS22850 PIT-US - PIT US, US United States 0 0
AS23352 SERVERCENTRAL - DEFT.COM, US United States 193024 4563533824
AS23520 LIBERTY-NETWORKS - Columbus Networks USA, Inc., US United States 285440 8589934592
AS23673 ONLINE-AS - COGETEL LTD., KH Cambodia 32768 4294967296
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 43776 107374182400
AS29680 VOZTELECOM - Gamma Operadora de Comunicaciones S.A., ES Spain 12544 4294967296
AS30600 AS-CMN - Metronet, US United States 203520 1099511627776
AS30844 LIQUID-AS - Liquid Telecommunications Ltd, GB United Kingdom 363520 38654771200
AS31034 ARUBA-ASN - Aruba S.p.A., IT Italy 284160 35852910592
AS31510 IKB-AS - Innsbrucker Kommunalbetriebe AG, AT Austria 27904 4294967296
AS33185 HIVE-DATA-CENTER - Hive Data Center Inc., CA Canada 5632 268566528
AS34177 CELESTE-AS - CELESTE SAS, FR France 193024 42949672960
AS34428 EIGHTROUTE - Giulio Lo Presti, IT Italy 512 68719476736
AS34927 iFog-GmbH - iFog GmbH, CH Switzerland 5376 245563392
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1072896 12884901888
AS37271 Workonline - Workonline Communications(Pty) Ltd, ZA South Africa 9216 4294967296
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 9216 42949672960
AS37497 Network-Platforms - Network Platforms (PTY) LTD, ZA South Africa 14592 4294967296
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15872 4294967296
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 9728 4297064448
AS40994 Alwyzon - Hohl IT e.U., AT Austria 3584 4294967296
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 7424 68719476736
AS47160 MOJI - MOJI SAS, FR France 5376 34393292800
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 94720 355679338496
AS49788 NEXTHOP - Nexthop AS, NO Norway 47104 107374313472
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4096 8589934592
AS53427 TGLOBAL-NETWORKS - TGLOBAL NETWORKS, US United States 1792 2305843009213693952
AS56987 AS-ABACLOUDA - ABACLOUDA SAS, FR France 1024 34359738368
AS59890 Kabel-TV-Lampert - Kabel-TV Lampert GmbH & Co KG, AT Austria 13312 34359738368
AS60068 CDN77 - Datacamp Limited, GB United Kingdom 105472 1074069504
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA, BR Brazil 12800 4295032832
AS132337 ANSPL-AS-AP - AXCLUSIVE PTE. LTD., SG Singapore 7936 4294967296
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 72448 111744712704
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 102912 112525312
AS263702 GRUPO ZGH SPA, CL Chile 16896 2417229824
AS264409 GRUPO YAX, BR Brazil 2048 458752
AS267613 ELETRONET S.A., BR Brazil 1024 4294967296
AS327960 PC-MANIACS - PC Maniacs (Pty) Ltd, ZA South Africa 2048 4294967296
AS395348 DATASPINDLE, US United States 512 134217728

Whois

NetRange:       149.5.0.0 - 149.5.255.255
CIDR:           149.5.0.0/16
NetName:        COGENT-149-5-16
NetHandle:      NET-149-5-0-0-1
Parent:         NET-149-0-0-0-0
NetType:        allocation
OriginAS:
Organization:   PSINet, Inc. (PSI-1)
RegDate:        1992-01-28
Updated:        2025-03-19
Ref:            https://whois.arin.net/rest/net/NET-149-5-0-0-1.txt

OrgID:	PSI-1
OrgName:	PSINet, Inc.
CanAllocate:
Street:	2450 N Street NW
City:	Washington
State/Prov:	DC
Country:	US
PostalCode:	20037
Comment:	Geofeed https://geofeed.cogentco.com/geofeed.csv
RegDate:	1992-01-28
Updated:	2023-10-11
ReferralServer:	rwhois://rwhois.cogentco.com:4321
OrgAdminHandle:	IPALL-ARIN
OrgTechHandle:	IPALL-ARIN
OrgAbuseHandle:	COGEN-ARIN
OrgNOCHandle:	ZC108-ARIN
Source:	ARIN

OrgAdminHandleHandle:  IPALL-ARIN
OrgAdminHandleName:    IP Allocation,
OrgAdminHandlePhone:   +1-877-875-4311
OrgAdminHandleEmail:   ipalloc@cogentco.com
OrgAdminHandleRef:     https://rdap.arin.net/registry/entity/IPALL-ARIN

OrgTechHandleHandle:  IPALL-ARIN
OrgTechHandleName:    IP Allocation,
OrgTechHandlePhone:   +1-877-875-4311
OrgTechHandleEmail:   ipalloc@cogentco.com
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/IPALL-ARIN

OrgAbuseHandleHandle:  COGEN-ARIN
OrgAbuseHandleName:    Cogent Abuse,
OrgAbuseHandlePhone:   +1-877-875-4311
OrgAbuseHandleEmail:   abuse@cogentco.com
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/COGEN-ARIN

OrgNOCHandleHandle:  ZC108-ARIN
OrgNOCHandleName:    Cogent Communications,
OrgNOCHandlePhone:   +1-877-875-4311
OrgNOCHandleEmail:   noc@cogentco.com
OrgNOCHandleRef:     https://rdap.arin.net/registry/entity/ZC108-ARIN

Graph

CIDR

149.5.0.0/24 149.5.1.0/24 149.5.2.0/24 149.5.3.0/24
149.5.5.0/24 149.5.6.0/24 149.5.7.0/24 149.5.8.0/24
149.5.10.0/24 149.5.11.0/24 149.5.12.0/24 149.5.13.0/24
149.5.15.0/24 149.5.16.0/24 149.5.17.0/24 149.5.18.0/24
149.5.20.0/24 149.5.21.0/24 149.5.22.0/24 149.5.23.0/24
149.5.25.0/24 149.5.26.0/24 149.5.27.0/24 149.5.28.0/24
149.5.30.0/24 149.5.31.0/24 149.5.32.0/24 149.5.33.0/24
149.5.35.0/24 149.5.36.0/24 149.5.37.0/24 149.5.38.0/24
149.5.40.0/24 149.5.41.0/24 149.5.42.0/24 149.5.43.0/24
149.5.45.0/24 149.5.46.0/24 149.5.47.0/24 149.5.48.0/24
149.5.50.0/24 149.5.51.0/24 149.5.52.0/24 149.5.53.0/24
149.5.55.0/24 149.5.56.0/24 149.5.57.0/24 149.5.58.0/24
149.5.60.0/24 149.5.61.0/24 149.5.62.0/24 149.5.63.0/24
149.5.65.0/24 149.5.66.0/24 149.5.67.0/24 149.5.68.0/24
149.5.70.0/24 149.5.71.0/24 149.5.72.0/24 149.5.73.0/24
149.5.75.0/24 149.5.76.0/24 149.5.77.0/24 149.5.78.0/24
149.5.80.0/24 149.5.81.0/24 149.5.82.0/24 149.5.83.0/24
149.5.85.0/24 149.5.86.0/24 149.5.87.0/24 149.5.88.0/24
149.5.90.0/24 149.5.91.0/24 149.5.92.0/24 149.5.93.0/24
149.5.95.0/24 149.5.96.0/24 149.5.97.0/24 149.5.98.0/24
149.5.100.0/24 149.5.101.0/24 149.5.102.0/24 149.5.103.0/24
149.5.105.0/24 149.5.106.0/24 149.5.107.0/24 149.5.108.0/24
149.5.110.0/24 149.5.111.0/24 149.5.112.0/24 149.5.113.0/24
149.5.115.0/24 149.5.116.0/24 149.5.117.0/24 149.5.118.0/24
149.5.120.0/24 149.5.121.0/24 149.5.122.0/24 149.5.123.0/24
149.5.125.0/24 149.5.126.0/24 149.5.127.0/24 149.5.128.0/24
149.5.130.0/24 149.5.131.0/24 149.5.132.0/24 149.5.133.0/24
149.5.135.0/24 149.5.136.0/24 149.5.137.0/24 149.5.138.0/24
149.5.140.0/24 149.5.141.0/24 149.5.142.0/24 149.5.143.0/24
149.5.145.0/24 149.5.146.0/24 149.5.147.0/24 149.5.148.0/24
149.5.150.0/24 149.5.151.0/24 149.5.152.0/24 149.5.153.0/24
149.5.155.0/24 149.5.156.0/24 149.5.157.0/24 149.5.158.0/24
149.5.160.0/24 149.5.161.0/24 149.5.162.0/24 149.5.163.0/24
149.5.165.0/24 149.5.166.0/24 149.5.167.0/24 149.5.168.0/24
149.5.170.0/24 149.5.171.0/24 149.5.172.0/24 149.5.173.0/24
149.5.175.0/24 149.5.176.0/24 149.5.177.0/24 149.5.178.0/24
149.5.180.0/24 149.5.181.0/24 149.5.182.0/24 149.5.183.0/24
149.5.185.0/24 149.5.186.0/24 149.5.187.0/24 149.5.188.0/24
149.5.190.0/24 149.5.191.0/24 149.5.192.0/24 149.5.193.0/24
149.5.195.0/24 149.5.196.0/24 149.5.197.0/24 149.5.198.0/24
149.5.200.0/24 149.5.201.0/24 149.5.202.0/24 149.5.203.0/24
149.5.205.0/24 149.5.206.0/24 149.5.207.0/24 149.5.208.0/24
149.5.210.0/24 149.5.211.0/24 149.5.212.0/24 149.5.213.0/24
149.5.215.0/24 149.5.216.0/24 149.5.217.0/24 149.5.218.0/24
149.5.220.0/24 149.5.221.0/24 149.5.222.0/24 149.5.223.0/24
149.5.225.0/24 149.5.226.0/24 149.5.227.0/24 149.5.228.0/24
149.5.230.0/24 149.5.231.0/24 149.5.232.0/24 149.5.233.0/24
149.5.235.0/24 149.5.236.0/24 149.5.237.0/24 149.5.238.0/24
149.5.240.0/24 149.5.241.0/24 149.5.242.0/24 149.5.243.0/24
149.5.245.0/24 149.5.246.0/24 149.5.247.0/24 149.5.248.0/24
149.5.250.0/24 149.5.251.0/24 149.5.252.0/24 149.5.253.0/24
149.5.255.0/24