ResearchRouting table, looking glass, RPKI & IRR

2620:103:4000::/44 Sauk Valley Community College

Announced by AS13953 Sauk Valley Community College. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 2620:103:4000::/44

Prefix

Origin

AS13953 SVCC-EDU

RPKI

RPKI valid

Size

1,048,576 /64s

Less specific

none

More specifics

IRR route objects

2 exact, 0 covering

In RouteViews

2026-10-13 20:09 UTC

Paths

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 33491 13953

Origin	AS13953 Sauk Valley Community College
Origin code	IGP
Communities	3356:3 3356:22 3356:86 3356:575 3356:666 3356:901 3356:2059 33491:2955 36601:150 36601:2001 33491:235:106
Updated	5d 19h ago

AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 33491 13953

Origin	AS13953 Sauk Valley Community College
Origin code	IGP
Communities	903:13760
Updated	6d 4h ago

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 7922 33491 13953

Origin	AS13953 Sauk Valley Community College
Origin code	IGP
Communities	36295:100
Updated	6d 4h ago

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 7922 33491 13953

Origin	AS13953 Sauk Valley Community College
Origin code	IGP
Communities	none
Updated	6d 4h ago

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 7922 33491 13953

Origin	AS13953 Sauk Valley Community College
Origin code	IGP
Communities	174:21000 174:22013 36295:100 36295:174
Updated	9d 21h ago

RPKI

Covered by a ROA authorizing AS13953 to originate 2620:103:4000::/44 up to /44. Validate another origin.

ROA prefix	Max length	Authorized origin	Trust anchor
2620:103:4000::/44	/44	AS13953 SVCC-EDU	ARIN

IRR

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

Route	Origin	Source	Description	Maintained by
2620:103:4000::/44	AS13953 SVCC-EDU	ARIN	https://www.svcc.edu 173 IL Route 2 Dixon IL 61021 United States	MNT-SVCC-3
2620:103:4000::/44	AS13953 SVCC-EDU	RADB	Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mount Laurel, NJ 08054	MAINT-AS7922

Tools