Summary

NetName
MCB-V4-BLOCK2
OrgName
CIDR
RIR

ARIN

Country
Status

allocation

Abuse

Contact

RegDate

2013-02-15

Updated

2025-03-07

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS2914 NTT-DATA-2914 - NTT America, Inc., US United States 7129088 30065229824
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8507136 257698758656
AS4826 VOCUS-BACKBONE-AS - VOCUS PTY LTD, AU Australia 315904 17180065792
AS6939 HURRICANE - Hurricane Electric LLC, US United States 518400 282666025353216
AS7575 AARNET-AS-AP - Australian Academic and Research Network, AU Australia 1155584 25769934848
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1501440 25770721280
AS9002 RETN-AS - RETN Limited, GB United Kingdom 31232 4294967296
AS16552 DIGICERT - Tiggee LLC, US United States 12544 34361835520
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53248 13153337344
AS19653 CTSTELECOM - CTS Communications Corp, US United States 61952 4294967296
AS20253 QWILTED-PROD-01 - Qwilt Inc., US United States 7680 19791872
AS22296 VORSK - Vorsk LLC, US United States 1024 131072
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20992 4294967296
AS35008 KERFUFFLE - Kerfuffle, LLC, US United States 512 16842752
AS38022 REANNZ-NZ-AP - Research and Education Advanced Network New Zealand, NZ New Zealand 13824 8589934592
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 94720 355679338496
AS57695 MISAKA - Misaka Network, Inc., US United States 2560 8896512000
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 23552 8589934592
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 72448 111744712704
AS199518 GSHAPIRO-AS - Gregory Shapiro, US United States 512 1245184
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 102912 112525312
AS395915 ENS - Edge Network Services LLC, US United States 256 1048576
AS397131 EVERYTHINK-397131 - Everythink Innovations Limited, CA Canada 512 33554432
AS398465 RACKDOG-LLC - Rackdog, LLC, US United States 42240 73282879488

Whois

NetRange:       192.236.28.0 - 192.236.31.255
CIDR:           192.236.28.0/22
NetName:        MCB-V4-BLOCK2
NetHandle:      NET-192-236-28-0-1
Parent:         NET-192-0-0-0-0
NetType:        allocation
OriginAS:
Organization:   Mad City Broadband, Inc. (MCB-21)
RegDate:        2013-02-15
Updated:        2025-03-07
Ref:            https://whois.arin.net/rest/net/NET-192-236-28-0-1.txt

OrgID:	MCB-21
OrgName:	Mad City Broadband, Inc.
CanAllocate:
Street:	8000 Excelsior Drive
Street:	Suite 204
Street:	c/o SupraNet Communications, Inc.
City:	Madison
State/Prov:	WI
Country:	US
PostalCode:	53717
RegDate:	2007-06-12
Updated:	2017-08-16
OrgAdminHandle:	SAC30-ARIN
OrgTechHandle:	STC1-ARIN
OrgAbuseHandle:	SAC31-ARIN
OrgNOCHandle:	SUPPO1504-ARIN
Source:	ARIN

OrgAdminHandleHandle:  SAC30-ARIN
OrgAdminHandleName:    SupraNet Administrative Contact,
OrgAdminHandlePhone:   +1-608-836-0282
OrgAdminHandleEmail:   netreg@supranet.net
OrgAdminHandleRef:     https://rdap.arin.net/registry/entity/SAC30-ARIN

OrgTechHandleHandle:  STC1-ARIN
OrgTechHandleName:    SupraNet Technical Contact,
OrgTechHandlePhone:   +1-608-836-0282
OrgTechHandleEmail:   colinb@supranet.net
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/STC1-ARIN

OrgAbuseHandleHandle:  SAC31-ARIN
OrgAbuseHandleName:    SupraNet Abuse Contact,
OrgAbuseHandlePhone:   +1-608-836-0282
OrgAbuseHandleEmail:   abuse@supranet.net
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/SAC31-ARIN

OrgNOCHandleHandle:  SUPPO1504-ARIN
OrgNOCHandleName:    Support,
OrgNOCHandlePhone:   +1-608-836-0282
OrgNOCHandleEmail:   support@supranet.net
OrgNOCHandleRef:     https://rdap.arin.net/registry/entity/SUPPO1504-ARIN