ResearchRouting table, looking glass, RPKI & IRR

161.200.188.0/24 Chulalongkorn University

Announced by AS3839 Chulalongkorn University. RPKI not found Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 161.200.188.0/24

Prefix
161.200.188.0/24
Origin
AS3839 ERX-CHULANET
RPKI
RPKI not found
Size
256 addresses
Less specific
161.200.0.0/16 AS3839 ERX-CHULANET
More specifics
0
IRR route objects
3 exact, 15 covering
In RouteViews
2026-10-15 04:02 UTC
Paths

How 161.200.188.0/24 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 4651 4621 3839
OriginAS3839 Chulalongkorn University
Origin codeIGP
Communities174:21201 174:22038 36601:150 36601:174 36601:2001
Updated7d 2h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 4651 4621 3839
OriginAS3839 Chulalongkorn University
Origin codeIGP
Communities903:900 903:13760
Updated7d 10h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 4651 4621 3839
OriginAS3839 Chulalongkorn University
Origin codeIGP
Communities36295:100
Updated7d 10h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 4651 4621 3839
OriginAS3839 Chulalongkorn University
Origin codeIGP
Communitiesnone
Updated7d 10h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 4651 4621 3839
OriginAS3839 Chulalongkorn University
Origin codeIGP
Communities174:21201 174:22038 36295:100 36295:174
Updated11d 3h 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
161.200.188.0/24AS38082 IIT-TIG-AS-APNTTCOMCMI IP TransitMAINT-CMI-INT-HK
161.200.188.0/24AS3839 ERX-CHULANETRADBChulalongkorn UniversityMAINT-AS7470
161.200.188.0/24AS38082 IIT-TIG-AS-APRADBCMI (Customer Route)MAINT-AS58453
161.200.188.0/23 coveringAS3839 ERX-CHULANETRADBProxy-registered route objectMAINT-HGC-INTL
161.200.188.0/22 coveringAS3839 ERX-CHULANETRADBProxy-registered route objectMAINT-HGC-INTL
161.200.184.0/21 coveringAS3839 ERX-CHULANETRADBProxy-registered route objectMAINT-HGC-INTL
161.200.176.0/20 coveringAS3839 ERX-CHULANETRADBProxy-registered route objectMAINT-HGC-INTL
161.200.160.0/19 coveringAS3839 ERX-CHULANETRADBProxy-registered route objectMAINT-HGC-INTL
161.200.128.0/18 coveringAS3839 ERX-CHULANETRADBProxy-registered route objectMAINT-HGC-INTL
161.200.128.0/17 coveringAS38082 IIT-TIG-AS-APNTTCOMCMI IP TransitMAINT-CMI-INT-HK
161.200.128.0/17 coveringAS3839 ERX-CHULANETRADBChulalongkorn UniversityMAINT-AS7470
161.200.128.0/17 coveringAS38082 IIT-TIG-AS-APRADBCMI (Customer Route)MAINT-AS58453
161.200.0.0/16 coveringAS3839 ERX-CHULANETNTTCOMCAT route object for AsiaInfonet (Chula)MAINT-NTTCOM-BB
161.200.0.0/16 coveringAS9304 HUTCHISON-AS-APNTTCOMCMI IP TransitMAINT-CMI-INT-HK
161.200.0.0/16 coveringAS38082 IIT-TIG-AS-APNTTCOMCMI IP TransitMAINT-CMI-INT-HK
161.200.0.0/16 coveringAS3839 ERX-CHULANETRADBRoute object Chula longkorn University via UniNetMAINT-AS4621
161.200.0.0/16 coveringAS9304 HUTCHISON-AS-APRADBCMI (Customer Route)MAINT-AS58453
161.200.0.0/16 coveringAS38082 IIT-TIG-AS-APRADBCMI (Customer Route)MAINT-AS58453
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

161.200.0.0/16 AS3839 ERX-CHULANET
Tools

Check 161.200.188.0/24 live

Looking glassIP to ASN APIRPKI APIIRR API