ResearchRouting table, looking glass, RPKI & IRR

210.209.0.0/20 Taiwan Network Access Point

Announced by AS7656 Taiwan Network Access Point. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 210.209.0.0/20

Prefix
210.209.0.0/20
Origin
AS7656 TWNAP-ADMIN-AS-AP
RPKI
RPKI valid
Size
4,096 addresses
Less specific
210.209.0.0/19 AS7656 TWNAP-ADMIN-AS-AP
More specifics
4
IRR route objects
1 exact, 6 covering
In RouteViews
2026-10-13 04:03 UTC
Paths

How 210.209.0.0/20 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 9505 9924 7533 7656
OriginAS7656 Taiwan Network Access Point
Origin codeIGP
Communities174:21001 174:22013 36601:150 36601:174 36601:2001
Updated5d 2h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 3257 3491 7533 7656
OriginAS7656 Taiwan Network Access Point
Origin codeIGP
Communities903:900 903:13760
Updated5d 10h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 3491 7533 7656
OriginAS7656 Taiwan Network Access Point
Origin codeIGP
Communities36295:100
Updated5d 10h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 3491 7533 7656
OriginAS7656 Taiwan Network Access Point
Origin codeIGP
Communitiesnone
Updated5d 10h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 9505 9924 7533 7656
OriginAS7656 Taiwan Network Access Point
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated9d 4h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS7656 to originate 210.209.0.0/18 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
210.209.0.0/18/24AS7656 TWNAP-ADMIN-AS-APAPNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
210.209.0.0/20AS7656 TWNAP-ADMIN-AS-APAPNICSaveCom International Inc. Floor 31,No.333,Sec. 1 Keelung RdMAINT-TW-SAVECOM
210.209.0.0/19 coveringAS7656 TWNAP-ADMIN-AS-APAPNICSaveCom International Inc. Floor 31,No.333,Sec. 1 Keelung RdMAINT-TW-SAVECOM
210.209.0.0/19 coveringAS7656 TWNAP-ADMIN-AS-APRADBTWNAP Inc. 31F, No 333, Keelung Rd. Taipei, TaiwanMAINT-AS7533
210.209.0.0/18 coveringAS7656 TWNAP-ADMIN-AS-APAPNICSaveCom International Inc. Floor 31,No.333,Sec. 1 Keelung RdMAINT-TW-SAVECOM
210.209.0.0/18 coveringAS7656 TWNAP-ADMIN-AS-APNTTCOMTaiwan Fixed NetworkMAINT-AS9924
210.209.0.0/18 coveringAS7656 TWNAP-ADMIN-AS-APRADBTWNAP Inc. 31F, No 333, Keelung Rd. Taipei, TaiwanMAINT-AS7533
210.209.0.0/18 coveringAS9505 TWGATE-APREACHREACH (Customer Route)MAINT-REACH-NOC
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

210.209.0.0/19 AS7656 TWNAP-ADMIN-AS-AP210.209.0.0/18 AS7656 TWNAP-ADMIN-AS-AP
More specific

Prefixes inside 210.209.0.0/20

4 announced prefixes fall inside this one.

Show the 4 prefixes
210.209.6.0/24 AS7656 TWNAP-ADMIN-AS-AP210.209.8.0/21 AS7656 TWNAP-ADMIN-AS-AP210.209.8.0/24 AS7656 TWNAP-ADMIN-AS-AP210.209.11.0/24 AS7656 TWNAP-ADMIN-AS-AP
Tools

Check 210.209.0.0/20 live

Looking glassIP to ASN APIRPKI APIIRR API