2001:550:5c03::/48

AS29838 - AMC - Atlantic Metro Communications II, Inc., US

United States

KATALYST-CGNT-NET-V6-1 -

Summary

NetName
KATALYST-CGNT-NET-V6-1
OrgName
CIDR

2001:550:5c03::/48

RIR

ARIN

Country
Status

reassignment

Abuse

Contact
RegDate

2025-05-28

Updated

2025-05-28

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS852 ASN852 - TELUS Communications Inc., CA Canada 4733696 12907118592
AS1031 PEER1-1031 - PEER 1031 LLC, US United States 1280 4294967296
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 247808 111686451200
AS1764 NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT Austria 85760 274878234624
AS2518 BIGLOBE - BIGLOBE Inc., JP Japan 3670016 38654705664
AS2734 CORESITE, US United States 48128 7248347136
AS2914 NTT-DATA-2914 - NTT America, Inc., US United States 7197184 34360197120
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3553792 204347408384
AS4826 VOCUS-BACKBONE-AS - VOCUS PTY LTD, AU Australia 322816 17180065792
AS5398 InternetONE - Internet one SRL, CH Switzerland 19968 38654705664
AS5713 SAIX-NET - Telkom SA Ltd., ZA South Africa 2187776 17600776044544
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2155520 68719476736
AS6663 TTI-NET - Euroweb Romania S.R.L., RO Romania 54528 6442450944
AS6667 EUNET-FINLAND - Elisa Oyj, FI Finland 2560 4294967296
AS6939 HURRICANE - Hurricane Electric LLC, US United States 463872 282627370778624
AS7575 AARNET-AS-AP - Australian Academic and Research Network, AU Australia 1154560 25769934848
AS8218 NEO-ASN - Zayo Infrastructure France SA, FR France 47360 12884967424
AS8426 CLARANET-AS - Claranet Limited, GB United Kingdom 987648 253403463680
AS9002 RETN-AS - RETN Limited, GB United Kingdom 37376 4294967296
AS9304 HUTCHISON-AS-AP - HGC Global Communications Limited, HK Hong Kong 1967360 12884967424
AS9498 BBIL-AP - Bharti Airtel Limited, IN India 2195200 4299161600
AS9930 TTNET-MY - TT DOTCOM SDN BHD, MY Malaysia 741888 4295098368
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 46080 42949804032
AS13030 INIT7 - Init7 (Switzerland) Ltd., CH Switzerland 113152 107395547136
AS13058 serve-u-AS - serve-u - Buchholz und Suenderhauf GbR, DE Germany 2048 34359738368
AS14840 BR.Digital Provider, BR Brazil 70656 14010155008
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53248 13153337344
AS19653 CTSTELECOM - CTS Communications Corp, US United States 61952 4294967296
AS20932 SIG-ST - Services Industriels de Geneve, CH Switzerland 9472 4294967296
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20992 4294967296
AS25091 IP-Max - IP-Max SA, CH Switzerland 15104 68719607808
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 35840 107374182400
AS30781 JAGUAR-AS - Free Pro SAS, FR France 117504 133144051712
AS30844 LIQUID-AS - Liquid Telecommunications Ltd, GB United Kingdom 368896 38654705664
AS31510 IKB-AS - Innsbrucker Kommunalbetriebe AG, AT Austria 27904 4294967296
AS34019 HIVANE - Hivane Association, FR France 2816 1245184
AS35280 F5 - F5 Networks SARL, FR France 53248 81604378624
AS35360 GARGUNET - Frederic Gargula, CH Switzerland 1024 34359738368
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1072896 17179869184
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 9216 42949672960
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 9984 4331667456
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 7168 68719476736
AS47692 NESSUS - Nessus GmbH, AT Austria 37120 34359869440
AS47734 TELECOM-IT-SOLUTIONS-AS - Telecom IT Solutions SRL, RO Romania 256 65536
AS48362 TKSWF-AS - Stadtwerke Feldkirch, AT Austria 7680 4294967296
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 106240 355679338496
AS51184 FONIRA - Fonira Telekom GmbH, AT Austria 13824 111669542912
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4096 8589934592
AS53828 NITEL - NETWORK INNOVATIONS, LLC, US United States 132096 4294967296
AS56987 AS-ABACLOUDA - ABACLOUDA SAS, FR France 1024 34359738368
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 23552 8589934592
AS60602 INOVARE-AS - Inovare-Prim SRL, MD Moldova 3584 4294967296
AS61573 Ip Telecom BR, BR Brazil 1024 4294967296
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 99072 94583324672
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 108032 111673344
AS209823 ENKI-AS - Enki Multimedia EURL, FR France 768 4295360512

Whois

NetRange:       2001:550:5c03:: - 2001:550:5c03:ffff:ffff:ffff:ffff:ffff
CIDR:           2001:550:5c03::/48
NetName:        KATALYST-CGNT-NET-V6-1
NetHandle:      NET6-2001-550-5C03-1
Parent:         NET6-2001-550-1
NetType:        reassignment
OriginAS:
Organization:   Katalyst Partners, LLC (C11223998)
RegDate:        2025-05-28
Updated:        2025-05-28
Ref:            https://whois.arin.net/rest/net/NET6-2001-550-5C03-1.txt

OrgID:          C11223998
OrgName:        Katalyst Partners, LLC
CanAllocate:
Street:         111 Dunell Road
City:           Maplewood
State/Prov:     NJ
Country:        US
PostalCode:     07040
RegDate:        2025-05-28
Updated:        2025-05-28
Source:         ARIN

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