ResearchRouting table, looking glass, RPKI & IRR

170.16.0.0/16 Instinet

Announced by AS3762 Instinet. RPKI not found Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 170.16.0.0/16

Prefix
170.16.0.0/16
Origin
AS3762 INSTINET-AS
RPKI
RPKI not found
Size
65,536 addresses
Less specific
none
More specifics
24
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-12 20:02 UTC
Paths

How 170.16.0.0/16 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 7029 3257 19551 3762
OriginAS3762 Instinet
Origin codeIGP
Communities7029:2090 36601:150 36601:2001 36601:13760
Updated4d 19h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 3257 19551 3762
OriginAS3762 Instinet
Origin codeIGP
Communities903:900 903:13760
Updated5d 4h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 1299 3257 19551 3762
OriginAS3762 Instinet
Origin codeIGP
Communities36295:100
Updated5d 4h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 3257 19551×2 3762
OriginAS3762 Instinet
Origin codeIGP
Communities174:21000 174:22013
Updated5d 4h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 3257 19551×2 3762
OriginAS3762 Instinet
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated8d 21h 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
170.16.0.0/16AS22593 BCBSNC-ASRADBProxy-registered route objectMAINT-AS2711
More specific

Prefixes inside 170.16.0.0/16

24 announced prefixes fall inside this one.

Show the 24 prefixes
170.16.0.0/22 AS3762 INSTINET-AS170.16.4.0/23 AS3762 INSTINET-AS170.16.6.0/23 AS3762 INSTINET-AS170.16.6.0/24 AS3762 INSTINET-AS170.16.7.0/24 AS3762 INSTINET-AS170.16.112.0/20 AS3762 INSTINET-AS170.16.116.0/22 AS3762 INSTINET-AS170.16.116.0/23 AS3762 INSTINET-AS170.16.116.0/24 AS3762 INSTINET-AS170.16.117.0/24 AS3762 INSTINET-AS170.16.118.0/23 AS3762 INSTINET-AS170.16.118.0/24 AS3762 INSTINET-AS170.16.119.0/24 AS3762 INSTINET-AS170.16.120.0/21 AS3762 INSTINET-AS170.16.120.0/22 AS3762 INSTINET-AS170.16.136.0/22 AS3762 INSTINET-AS170.16.137.0/24 AS3762 INSTINET-AS170.16.144.0/22 AS3762 INSTINET-AS170.16.145.0/24 AS3762 INSTINET-AS170.16.180.0/22 AS63459 INSTINET-LSET170.16.180.0/23 AS3762 INSTINET-AS170.16.182.0/23 AS63459 INSTINET-LSET170.16.182.0/24 AS63459 INSTINET-LSET170.16.183.0/24 AS63459 INSTINET-LSET
Tools

Check 170.16.0.0/16 live

Looking glassIP to ASN APIRPKI APIIRR API