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Data as of Nov 3, 2026

74.3.128.0/21

5 residential-proxy exits · 30 days

Shaw Communications

Announcement
this exact prefix
No RPKI
Announced by
AS6327
Type
Business
51% of it

Residential-proxy exits

Proxy exits
5
0.24% of its addresses · 30 days
Always-on exits
1
20% of its exits
Spread
4 of 8
/24s with at least one exit
Providers
27
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

4.5K observations
  • Residential
  • Business

/24s with the most always-on exits

/24Always-on exitsProxy exits
74.3.133.0/2412
74.3.131.0/2401
74.3.132.0/2401
74.3.135.0/2401

Proxy providers listing exits

  • AnyIP
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CatProxies
  • Decodo
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FloppyData
  • Geonode
  • GonzoProxy
  • Infatica
  • InfiniteProxies
  • LemonBright
  • Oxylabs
  • Proxiware
  • Proxy-Seller
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • ProxyWing
  • Thordata
  • ThunderProxy
  • VitalExclusive

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
74.3.128.0/18
since Jan 2026
AS6327Residential50
5 always on
Shaw Communications
More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
74.3.132.0/24
since Sep 2026
AS6327Residential1Shaw Communications
74.3.133.0/24
since Sep 2026
AS6327Residential2
1 always on
Shaw Communications

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
74.3.128.0/1816,384BGPPShaw Communications (RCC-291) · CADirect AllocationMay 20, 2009[email protected]
└ 74.3.128.0/25128LIONS-PARK-COMPUTERunknown———
└ 74.3.128.128/2664RGN-MANAGEMENT-LIMITED-PARTNERSHIPunknown———
└ 74.3.128.192/298THE-CALGARY-BRIDGE-FOUNDATION-FOR-YOUTHunknown———
└ 74.3.128.208/298CALGARY-PUBLIC-TEACHERS-LOCAL-38unknown———
└ 74.3.128.216/298SAHURI--PARTNERS-ARCHITECTURE-INCunknown———
└ 74.3.128.224/298CALGARY-FARMERS-MARKETunknown———
└ 74.3.128.232/298ENGINEERED-AIRunknown———
└ 74.3.128.240/298SOUTH-TRAIL-HYUNDAIunknown———
└ 74.3.129.0/24256SMART-TECHNOLOGIESunknown———
└ 74.3.130.0/2664TERVITA-CORPORATIONunknown———
└ 74.3.130.64/2732OPI-SYSTEMS-INCunknown———
└ 74.3.130.96/2732HAMPTON-INN--SUITES-LETHBRIDGEunknown———
└ 74.3.131.0/2732CITY-OF-AIRDRIEunknown———
└ 74.3.131.32/2732BYTE-TECH-COMPUTING-SERVICES-INCunknown———
└ 74.3.131.160/298COMPLETE-CROSSINGS-INCunknown———
└ 74.3.131.168/298AMEC-FOSTER-WHEELER-INCunknown———
└ 74.3.131.176/298RANGELAND-ENGINEERING-COunknown———
└ 74.3.131.184/298SURECALL-CONTACT-CENTRE-LTDunknown———
└ 74.3.131.192/298DE-BEERS-GROUP-OF-COMPANIESunknown———
└ 74.3.131.200/298TRONNES-SURVEYSunknown———
└ 74.3.131.208/2816GAMEHOST-INCunknown———
└ 74.3.131.224/2816CALGARY-PETERBILT-LTDunknown———
└ 74.3.132.8/298OCEAN-TRAILERunknown———
└ 74.3.133.32/298KINDERSLEY-TRANSPORT-LTDunknown———
└ 74.3.133.40/298VECIMA-NETWORKS-INCunknown———
└ 74.3.133.48/298VERIZON-CANADA-LTDunknown———
└ 74.3.133.56/298BEST-WESTERNunknown———
└ 74.3.133.64/298MCKERCHER-LLPunknown———
└ 74.3.133.112/298NAV-CANADAunknown———
└ 74.3.133.120/298APPLIED-INDUSTRIALunknown———
└ 74.3.133.128/298COLLIERS-MCCLOCKLINunknown———
└ 74.3.133.136/298COMFORT-INNunknown———
└ 74.3.133.144/298BFL-CANADA-INSURANCE-INCunknown———
└ 74.3.133.152/298MORRIS-EQUIPMENT-LTDunknown———
└ 74.3.133.160/298CONSOLIDATED-GYPSUM-SUPPLY-LTDunknown———
└ 74.3.133.168/298BIOSCRIPT-PHARMACY-LTDunknown———
└ 74.3.133.184/298STANTEC-CONSULTING-LTDunknown———
└ 74.3.133.192/298HOLIDAY-INN-EXPRESS-MJunknown———
└ 74.3.133.200/298VARSTEEL-LTDunknown———
└ 74.3.133.208/298STANTEC-CONSULTING-LTDunknown———
└ 74.3.133.216/298TETRANEX-SOLUTIONS-INCunknown———
└ 74.3.133.224/298AT-AND-T-MEDIGASunknown———
└ 74.3.133.240/298RICHARDSON-WEALTH-LIMITEDunknown———
└ 74.3.133.248/298KINDERSLEY-TRANSPORT-LTDunknown———
└ 74.3.134.0/298RUNDLE-COLLEGE-SOCIETYunknown———
└ 74.3.134.8/298PETRIN-MECHANICAL-LTDunknown———
└ 74.3.134.16/298COMMUNITY-NATURAL-FOODS-LTDunknown———
└ 74.3.134.32/298TEKTELIC-COMMUNICATIONS-INCunknown———
└ 74.3.134.40/298NATIONAL-HEALTHCLAIM-CORPORATIONunknown———
└ 74.3.134.48/298KIPP-SCOTT-MOTORS-LTDunknown———
└ 74.3.134.56/298COMMUNITY-WISE-CENTREunknown———
└ 74.3.134.64/298GLOBALDOTS-INCunknown———
└ 74.3.134.72/298PTTEP-CANADA-LTDunknown———
└ 74.3.134.80/298COPYSEIS-LTDunknown———
└ 74.3.134.88/298PETROMANAS-ENERGY-INCunknown———
└ 74.3.134.96/298AVANTI-SOFTWARE-INCunknown———
└ 74.3.134.104/298SPHINX-INFORMATION-TECHNOLOGIESunknown———
└ 74.3.134.112/298ENSIGN-ENERGY-SERVICES-INCunknown———
└ 74.3.134.120/298LANGFORD-MANAGEMENT-SERVICES-INCunknown———
└ 74.3.134.128/298KHATIJA-INVESTMENTSunknown———
└ 74.3.134.144/2816CLEARSTONE-ENGINEERING-LTDunknown———
└ 74.3.134.176/298AEC-PROPERTY-TAX-INCunknown———
└ 74.3.134.184/298ZONE-3-BUSINESS-SOLUTIONS-INCunknown———
└ 74.3.134.208/298EAGLES-MED-GROUP-INCunknown———
└ 74.3.134.224/298CITY-OF-AIRDRIEunknown———
└ 74.3.134.232/298TEKTELIC-COMMUNICATIONS-INCunknown———
└ 74.3.135.8/298RICHARD-MCDONALD-ASSOCIATES-LTDunknown———
└ 74.3.135.32/298JSHELD-LLCunknown———
└ 74.3.135.40/298DORWARD-COMPANY-LLPunknown———
└ 74.3.135.56/298SAGUARO-RESOURCES-LTDunknown———
└ 74.3.135.64/298BELL-CANADA-EMKAY-CANADA-FLEET-SERVICESunknown———
└ 74.3.135.72/298MIDWEST-PIPELINE-INCunknown———
└ 74.3.135.80/298COMPUTER-MODELING-GROUPunknown———
└ 74.3.135.88/298BENEVITY-SOCIAL-VENTURES-INCunknown———
└ 74.3.135.96/298CCM-MANAGEMENT-LIMITED-FORMER-D-ARCYunknown———
└ 74.3.135.104/298CENTRE-FOR-AFFORDABLE-WATER-AND-SANITATION-TECHunknown———
└ 74.3.135.128/298TRAIL-APPLIANCESunknown———
└ 74.3.135.136/298IRONCLAD-TEK-WHITECAP-RESOURCES-INCunknown———
└ 74.3.135.144/298BELL-CANADA-OXFORD-PROPERTIESunknown———
└ 74.3.135.152/298ALBERTA-BEVERAGE-CONTAINER-RECYCLING-CORPunknown———
└ 74.3.135.168/298RENEGADE-PETROLEUM-LTDunknown———
└ 74.3.135.176/298MAGUS-ENGINEERING-LIMITEDunknown———
└ 74.3.135.192/298KEY-SEISMIC-SOLUTIONS-LTDunknown———
└ 74.3.135.200/298GRIZZLY-OIL-SANDS-ULCunknown———
└ 74.3.135.224/298WOODRIDGE-FORD-LINCOLN-LTDunknown———
└ 74.3.135.232/298MEDICINE-HAT-SCHOOL-DISTRICT-NO-76unknown———
└ 74.3.135.240/298RUNDLE-COLLEGE-SOCIETYunknown———
└ 74.3.135.248/298TCSV-PRODUCTIONS-1-LIMITEDunknown———

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

2,048 addresses
TypeAddressesShareRanges
Business1,04851%87
Residential1,00049%23

Network & registry

AnnouncementRouting historyWhois & abuse
Origin network

AS6327

CA
Name
Shaw Communications
Type
Internet provider
Registered
Mar 8, 1996
Domain
shaw.ca
Website
www.shaw.ca
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed