ResearchRouting table, looking glass, RPKI & IRR

167.102.188.0/22 Howard County, Maryland

Announced by AS26297 Howard County, Maryland. RPKI not found Seen by 5 of our 5 looking glass sessions.

What the table says about 167.102.188.0/22

Origin
AS26297 HCGOV
RPKI
RPKI not found
Size
1,024 addresses
More specifics
1
IRR route objects
1 exact, 4 covering
In RouteViews
2026-10-12 12:02 UTC

How 167.102.188.0/22 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 13760 3356 27026 26297
OriginAS26297 Howard County, Maryland
Origin codeIGP
Communities202:100 3356:3 3356:22 3356:100 3356:123 3356:575 3356:903 3356:2057 36601:150 36601:2001 36601:13760
Updated4d 11h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 27026 26297
OriginAS26297 Howard County, Maryland
Origin codeIGP
Communities903:900 903:13760
Updated4d 19h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 27026 26297
OriginAS26297 Howard County, Maryland
Origin codeIGP
Communities36295:100
Updated4d 19h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 27026 26297
OriginAS26297 Howard County, Maryland
Origin codeIGP
Communitiesnone
Updated4d 19h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 10886 27026 26297
OriginAS26297 Howard County, Maryland
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated8d 1h ago

Route origin authorizations

No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.

Route objects

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

RouteOriginSourceDescriptionMaintained by
167.102.188.0/22AS26297 HCGOVRADBComcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054MAINT-AS7922
167.102.160.0/19 coveringAS27026 NETWORKMARYLANDRADBnetworkMarylandMAINT-AS27026
167.102.128.0/18 coveringAS27026 NETWORKMARYLANDRADBnetworkMarylandMAINT-AS27026
167.102.0.0/16 coveringAS6059 UMS2-ASNLEVEL3Proxy-registered route objectLEVEL3-MNT
167.102.0.0/16 coveringAS27026 NETWORKMARYLANDRADBnetworkMarylandMAINT-AS27026

Covering prefixes

Announced prefixes that contain this one, most specific first.

Prefixes inside 167.102.188.0/22

1 announced prefix fall inside this one.

Show the 1 prefixes

Check 167.102.188.0/22 live