ResearchRouting table, looking glass, RPKI & IRR

203.12.244.0/22 Leica Microsystems Biosystems Division Melbourne and Invetech

Announced by AS17496 Leica Microsystems Biosystems Division Melbourne and Invetech. RPKI not found Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 203.12.244.0/22

Prefix
203.12.244.0/22
Origin
AS17496 VISION-AU
RPKI
RPKI not found
Size
1,024 addresses
Less specific
none
More specifics
1
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-14 16:02 UTC
Paths

How 203.12.244.0/22 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 4637 1221 17496×3
OriginAS17496 Leica Microsystems Biosystems Division Melbourne and Invetech
Origin codeIGP
Communities3356:3 3356:86 3356:575 3356:666 3356:903 3356:2003 4637:516 4637:1001 4637:1612 4637:30002 4637:30300 4637:30501 4637:50500 4637:60950 4637:60961 4637:60963 36601:150 36601:2001 36601:13760
Updated14h 4m ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 4637 1221 17496×3
OriginAS17496 Leica Microsystems Biosystems Division Melbourne and Invetech
Origin codeIGP
Communities903:900 903:13760
Updated7d 0h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 4637 1221 17496×3
OriginAS17496 Leica Microsystems Biosystems Division Melbourne and Invetech
Origin codeIGP
Communities36295:100
Updated7d 0h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 4637 1221 17496×3
OriginAS17496 Leica Microsystems Biosystems Division Melbourne and Invetech
Origin codeIGP
Communitiesnone
Updated7d 0h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 1299 4637×4 1221 17496×3
OriginAS17496 Leica Microsystems Biosystems Division Melbourne and Invetech
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated10d 17h ago
RPKI

Route origin authorizations

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

IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
203.12.244.0/22AS17496 VISION-AURADBPACNET (proxy-registered route object)MAINT-AS4637
More specific

Prefixes inside 203.12.244.0/22

1 announced prefix fall inside this one.

Show the 1 prefixes
203.12.244.0/24 AS17496 VISION-AU
Tools

Check 203.12.244.0/22 live

Looking glassIP to ASN APIRPKI APIIRR API