ResearchRouting table, looking glass, RPKI & IRR

147.64.0.0/16 Pennsylvania Western University

Announced by AS398564 Pennsylvania Western University. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 147.64.0.0/16

Prefix
147.64.0.0/16
Origin
AS398564 EUP-SCOTS-NET
RPKI
RPKI valid
Size
65,536 addresses
Less specific
none
More specifics
11
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-12 04:03 UTC
Paths

How 147.64.0.0/16 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 398564
OriginAS398564 Pennsylvania Western University
Origin codeIGP
Communities3356:3 3356:22 3356:100 3356:123 3356:575 3356:901 3356:2042 36601:150 36601:2001 36601:13760
Updated4d 3h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 398564
OriginAS398564 Pennsylvania Western University
Origin codeIGP
Communities903:900 903:13760
Updated4d 11h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 3356 398564
OriginAS398564 Pennsylvania Western University
Origin codeIGP
Communities36295:100
Updated4d 11h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 3356 398564
OriginAS398564 Pennsylvania Western University
Origin codeIGP
Communitiesnone
Updated4d 11h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 3356 398564
OriginAS398564 Pennsylvania Western University
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated8d 4h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS398564 to originate 147.64.0.0/16 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
147.64.0.0/16/24AS398564 EUP-SCOTS-NETARIN
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
147.64.0.0/16AS22192 SSHENETLEVEL3Proxy-registered route objectLEVEL3-MNT
147.64.0.0/16AS398564 EUP-SCOTS-NETRADBEDINMAINT-AS22192
More specific

Prefixes inside 147.64.0.0/16

11 announced prefixes fall inside this one.

Show the 11 prefixes
147.64.0.0/21 AS398564 EUP-SCOTS-NET147.64.2.0/24 AS398564 EUP-SCOTS-NET147.64.8.0/22 AS398564 EUP-SCOTS-NET147.64.12.0/22 AS398564 EUP-SCOTS-NET147.64.16.0/21 AS398564 EUP-SCOTS-NET147.64.24.0/23 AS398564 EUP-SCOTS-NET147.64.26.0/23 AS398564 EUP-SCOTS-NET147.64.28.0/22 AS398564 EUP-SCOTS-NET147.64.32.0/19 AS398564 EUP-SCOTS-NET147.64.64.0/18 AS398564 EUP-SCOTS-NET147.64.128.0/17 AS398564 EUP-SCOTS-NET
Tools

Check 147.64.0.0/16 live

Looking glassIP to ASN APIRPKI APIIRR API