ResearchRouting table, looking glass, RPKI & IRR

2001:1248:e080::/42 Alestra, S. de R.L. de C.V.

Announced by AS11172 Alestra, S. de R.L. de C.V. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 2001:1248:e080::/42

Prefix
2001:1248:e080::/42
Origin
AS11172 AS11172
RPKI
RPKI valid
Size
4,194,304 /64s
Less specific
none
More specifics
60
IRR route objects
0 exact, 3 covering
In RouteViews
2026-10-12 12:08 UTC
Paths

How 2001:1248:e080::/42 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 11172×10
OriginAS11172 Alestra, S. de R.L. de C.V.
Origin codeincomplete
Communities174:21001 174:22027 36601:150 36601:2001
Updated4d 11h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 1299 11172×10
OriginAS11172 Alestra, S. de R.L. de C.V.
Origin codeIGP
Communities903:13760
Updated4d 20h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 1299 11172×10
OriginAS11172 Alestra, S. de R.L. de C.V.
Origin codeIGP
Communities36295:100
Updated17h 25m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 11172×10
OriginAS11172 Alestra, S. de R.L. de C.V.
Origin codeincomplete
Communities174:21001 174:22027
Updated4d 20h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 11172×10
OriginAS11172 Alestra, S. de R.L. de C.V.
Origin codeincomplete
Communities174:21001 174:22027 36295:100 36295:174
Updated8d 13h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS11172 to originate 2001:1248::/32 up to /48. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
2001:1248::/32/48AS6503 AS6503LACNIC
2001:1248::/32/48AS11172 AS11172LACNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
2001:1248::/32 coveringAS6503 AS6503LACNICLACNIC generated route6 for Alestra, S. de R.L. de C.V.MNT-MX-ALES-LACNIC
2001:1248::/32 coveringAS11172 AS11172LACNICLACNIC generated route6 for Alestra, S. de R.L. de C.V.MNT-MX-ALES-LACNIC
2001:1248::/32 coveringAS11172 AS11172RADBauto-generated route object for 2001:1248::/32MAINT-AS11172
More specific

Prefixes inside 2001:1248:e080::/42

60 announced prefixes fall inside this one.

Show the 60 prefixes
2001:1248:e080::/48 AS11172 AS111722001:1248:e081::/48 AS11172 AS111722001:1248:e082::/48 AS11172 AS111722001:1248:e084::/48 AS11172 AS111722001:1248:e085::/48 AS11172 AS111722001:1248:e086::/48 AS11172 AS111722001:1248:e087::/48 AS11172 AS111722001:1248:e088::/48 AS11172 AS111722001:1248:e089::/48 AS11172 AS111722001:1248:e08a::/48 AS11172 AS111722001:1248:e08b::/48 AS11172 AS111722001:1248:e08c::/48 AS11172 AS111722001:1248:e08d::/48 AS11172 AS111722001:1248:e08e::/48 AS11172 AS111722001:1248:e08f::/48 AS11172 AS111722001:1248:e091::/48 AS11172 AS111722001:1248:e092::/48 AS11172 AS111722001:1248:e093::/48 AS11172 AS111722001:1248:e094::/48 AS11172 AS111722001:1248:e095::/48 AS11172 AS111722001:1248:e096::/48 AS11172 AS111722001:1248:e097::/48 AS11172 AS111722001:1248:e098::/48 AS11172 AS111722001:1248:e099::/48 AS11172 AS111722001:1248:e09a::/48 AS11172 AS111722001:1248:e09b::/48 AS11172 AS111722001:1248:e09c::/48 AS11172 AS111722001:1248:e09d::/48 AS11172 AS111722001:1248:e09f::/48 AS11172 AS111722001:1248:e0a0::/48 AS11172 AS111722001:1248:e0a1::/48 AS11172 AS111722001:1248:e0a2::/48 AS11172 AS111722001:1248:e0a3::/48 AS11172 AS111722001:1248:e0a4::/48 AS11172 AS111722001:1248:e0a5::/48 AS11172 AS111722001:1248:e0a6::/48 AS11172 AS111722001:1248:e0a7::/48 AS11172 AS111722001:1248:e0a8::/48 AS11172 AS111722001:1248:e0a9::/48 AS11172 AS111722001:1248:e0aa::/48 AS11172 AS111722001:1248:e0ab::/48 AS11172 AS111722001:1248:e0ac::/48 AS11172 AS111722001:1248:e0ad::/48 AS11172 AS111722001:1248:e0ae::/48 AS11172 AS111722001:1248:e0af::/48 AS11172 AS111722001:1248:e0b0::/48 AS11172 AS111722001:1248:e0b1::/48 AS11172 AS111722001:1248:e0b2::/48 AS11172 AS111722001:1248:e0b3::/48 AS11172 AS111722001:1248:e0b4::/48 AS11172 AS111722001:1248:e0b5::/48 AS11172 AS111722001:1248:e0b6::/48 AS11172 AS111722001:1248:e0b7::/48 AS11172 AS111722001:1248:e0b8::/48 AS11172 AS111722001:1248:e0b9::/48 AS11172 AS111722001:1248:e0ba::/48 AS11172 AS111722001:1248:e0bb::/48 AS11172 AS111722001:1248:e0bc::/48 AS11172 AS111722001:1248:e0be::/48 AS11172 AS111722001:1248:e0bf::/48 AS11172 AS11172
Tools

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