ResearchRouting table, looking glass, RPKI & IRR

174.33.192.0/21 Hughes Network Systems, LLC

Announced by AS6621 Hughes Network Systems, LLC. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 174.33.192.0/21

Prefix
174.33.192.0/21
Origin
AS6621 HNS-DIRECPC
RPKI
RPKI valid
Size
2,048 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 15 covering
In RouteViews
2026-10-14 16:02 UTC
Paths

How 174.33.192.0/21 is reached

Every path our looking glass collectors hold for this exact prefix. Open one for its attributes, or see them all side by side in the looking glass.

AS36601 TNT (TNT - Tampa, FL)Collector-1-TAMPA-FL36601 174 13765 6621
OriginAS6621 Hughes Network Systems, LLC
Origin codeIGP
Communities174:21001 174:22013 36601:150 36601:174 36601:2001
Updated6d 15h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 13765×2 6621
OriginAS6621 Hughes Network Systems, LLC
Origin codeIGP
Communities903:900 903:13760
Updated6d 23h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 13765 6621
OriginAS6621 Hughes Network Systems, LLC
Origin codeIGP
Communities36295:100
Updated6d 23h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 13765 6621
OriginAS6621 Hughes Network Systems, LLC
Origin codeIGP
Communities174:21001 174:22013
Updated6d 23h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 13765 6621
OriginAS6621 Hughes Network Systems, LLC
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated10d 16h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS6621 to originate 174.33.192.0/21 up to /21. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
174.33.192.0/21/21AS6621 HNS-DIRECPCARIN
IRR

Route objects

Registered in the IRR for this prefix and the ones covering it. Look it up live.

RouteOriginSourceDescriptionMaintained by
174.33.192.0/21AS6621 HNS-DIRECPCARINHughes Network Systems, LLCMNT-HNS
174.33.192.0/21AS6621 HNS-DIRECPCRADBHughes Network BlockMAINT-AS6621
174.33.192.0/20 coveringAS14230 INVOLTARADBPNAP-CHGMAINT-AS1828
174.33.192.0/19 coveringAS6621 HNS-DIRECPCRADBauto-generated route object for 174.33.192.0/19MAINT-AS6621
174.33.192.0/19 coveringAS14230 INVOLTARADBPNAP-CHGMAINT-AS1828
174.33.192.0/18 coveringAS14230 INVOLTARADBPNAP-CHGMAINT-AS1828
174.33.128.0/17 coveringAS14230 INVOLTARADBPNAP-CHGMAINT-AS1828
174.33.0.0/16 coveringAS14230 INVOLTARADBPNAP-CHGMAINT-AS1828
174.32.0.0/15 coveringAS19019 AS-TIERP-19019LEVEL3HughesCOSENTRY-MNT
174.32.0.0/15 coveringAS27005 PNPT-ASNLEVEL3HNS -- network 8PINPO-MNT
174.32.0.0/15 coveringAS6621 HNS-DIRECPCNTTCOMTelesatMAINT-SHENTEL
174.32.0.0/15 coveringAS6621 HNS-DIRECPCRADBRE-4717MAINT-AS32098
174.32.0.0/15 coveringAS7029 WINDSTREAMRADBProxy fbo Windstream CustomerMAINT-AS7029
174.32.0.0/15 coveringAS11172 AS11172RADBProxy-registered route objectMAINT-AS3491
174.32.0.0/15 coveringAS14230 INVOLTARADBPNAP-CHGMAINT-AS1828
174.32.0.0/15 coveringAS19019 AS-TIERP-19019RADBRR-RC-CoSentry-Kansas CityMAINT-RR
174.32.0.0/15 coveringAS26794 DCN-ASRADBHNSMAINT-AS26794
Tools

Check 174.33.192.0/21 live

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