ResearchRouting table, looking glass, RPKI & IRR

81.2.0.0/18 PJSC Rostelecom

Announced by AS12332 PJSC Rostelecom. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 81.2.0.0/18

Prefix
81.2.0.0/18
Origin
AS12332 PRIMORYE-AS
RPKI
RPKI valid
Size
16,384 addresses
Less specific
none
More specifics
14
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-12 08:02 UTC
Paths

How 81.2.0.0/18 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 12389 12332
OriginAS12332 PJSC Rostelecom
Origin codeIGP
Communities174:21101 174:22005 36601:150 36601:174 36601:2001
Updated4d 8h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 6939 12389 12332
OriginAS12332 PJSC Rostelecom
Origin codeIGP
Communities903:900 903:13760
Updated4d 16h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 12389 12332
OriginAS12332 PJSC Rostelecom
Origin codeIGP
Communities36295:100
Updated4d 16h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 12389 12332
OriginAS12332 PJSC Rostelecom
Origin codeIGP
Communities174:21101 174:22005
Updated4d 16h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 12389 12332
OriginAS12332 PJSC Rostelecom
Origin codeIGP
Communities174:21101 174:22005 36295:100 36295:174
Updated8d 10h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS12332 to originate 81.2.0.0/18 up to /19. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
81.2.0.0/18/19AS12332 PRIMORYE-ASRIPE
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
81.2.0.0/18AS12332 PRIMORYE-ASRIPEPRIMORYE NETPRIMORYE-NCC-MNT
More specific

Prefixes inside 81.2.0.0/18

14 announced prefixes fall inside this one.

Show the 14 prefixes
81.2.0.0/19 AS12332 PRIMORYE-AS81.2.0.0/24 AS12389 ROSTELECOM-AS81.2.2.0/24 AS12389 ROSTELECOM-AS81.2.6.0/23 AS12389 ROSTELECOM-AS81.2.8.0/24 AS12389 ROSTELECOM-AS81.2.10.0/24 AS12389 ROSTELECOM-AS81.2.12.0/24 AS12389 ROSTELECOM-AS81.2.14.0/24 AS12389 ROSTELECOM-AS81.2.17.0/24 AS12389 ROSTELECOM-AS81.2.26.0/24 AS12389 ROSTELECOM-AS81.2.32.0/19 AS12332 PRIMORYE-AS81.2.44.0/23 AS12389 ROSTELECOM-AS81.2.48.0/23 AS12389 ROSTELECOM-AS81.2.56.0/21 AS12389 ROSTELECOM-AS
Tools

Check 81.2.0.0/18 live

Looking glassIP to ASN APIRPKI APIIRR API