AS9411 Kasetsart University, Thailand 🇹🇭 TH

Kasetsart University. Announcing 36 prefixes, seen at the RIS collectors.

IPv4 prefixes

131,328 (513 × /24)

IPv6 prefixes

2 × /32

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS9411
Name: Kasetsart University, Thailand
Organisation: NontriNet
Country: 🇹🇭 TH
RIR: APNIC
Allocated: 1998-09-24
Network type: Educational/Research
Traffic levels: 20-50Gbps
Scope: Asia Pacific
Peering policy: Open
IRR as-set: APNIC::AS9411:AS-CORE
Website: https://www.ku.ac.th/
PeeringDB: net/19731
Exchanges: 1

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

36 valid (100.0%) 0 invalid (0.0%) 0 no ROA (0.0%)

Whois

Fetched from whois.apnic.net

as-block:       AS9249 - AS10239
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2022-09-22T22:36:45Z
source:         APNIC

role:           APNIC Hostmaster
address:        PO Box 3646
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2026-08-26T00:40:00Z
source:         APNIC

aut-num:        AS9411
as-name:        NONTRINET-AS-AP
descr:          Kasetsart University, Thailand
country:        TH
org:            ORG-KU1-AP
admin-c:        KUA2-AP
tech-c:         KUA2-AP
abuse-c:        AK1169-AP
notify:         Pirawat.W@ku.th
mnt-lower:      MAINT-KASETSART-TH
mnt-routes:     MAINT-KASETSART-TH
mnt-by:         APNIC-HM
mnt-irt:        IRT-KASETSART-TH
last-modified:  2026-09-08T16:40:11Z
mp-import:      afi ipv4 from AS9411:AS-v4PEERS accept PeerAS
mp-import:      afi ipv4 from AS9411:AS-v4PROVIDERS accept ANY AND NOT {0.0.0.0/0}
mp-import:      afi ipv4 from AS9411:AS-v4ROUTESERVERS accept ANY AND NOT {0.0.0.0/0}
mp-import:      afi ipv6 from AS9411:AS-v6PEERS accept PeerAS
mp-import:      afi ipv6 from AS9411:AS-v6PROVIDERS accept ANY AND NOT {::/0}
mp-import:      afi ipv6 from AS9411:AS-v6ROUTESERVERS accept ANY AND NOT {::/0}
mp-export:      afi ipv4 to AS-ANY announce AS9411:AS-v4CUSTOMERS AND NOT {0.0.0.0/0}
mp-export:      afi ipv6 to AS-ANY announce AS9411:AS-v6CUSTOMERS AND NOT {::/0}
source:         APNIC

irt:            IRT-KASETSART-TH
address:        Kasetsart University (Office of Computer Services), 50 Ngamwongwan Road, Ladyao, Chatuchak, Bangkok 10900, THAILAND
e-mail:         abuse@ku.ac.th
abuse-mailbox:  abuse@ku.ac.th
admin-c:        KUA2-AP
tech-c:         KUA2-AP
auth:           # Filtered
remarks:        abuse@ku.ac.th was validated on 2026-08-18
irt-nfy:        Pirawat.W@ku.th
notify:         Pirawat.W@ku.th
mnt-by:         MAINT-KASETSART-TH
last-modified:  2026-08-18T13:25:06Z
source:         APNIC

organisation:   ORG-KU1-AP
org-name:       Kasetsart University
org-type:       LIR
country:        TH
address:        Kasetsart University -- Office of Computer Services
address:        50 Ngamwongwan Road,
address:        Ladyao, Chatuchak,
address:        Bangkok 10900, THAILAND
phone:          +66 2 562 0951
fax-no:         +6625620950
e-mail:         abuse@ku.ac.th
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2025-10-22T13:03:56Z
source:         APNIC

role:           ABUSE KASETSARTTH
country:        ZZ
address:        Kasetsart University (Office of Computer Services), 50 Ngamwongwan Road, Ladyao, Chatuchak, Bangkok 10900, THAILAND
phone:          +6625620951
e-mail:         abuse@ku.ac.th
admin-c:        KUA2-AP
tech-c:         KUA2-AP
nic-hdl:        AK1169-AP
remarks:        Generated from irt object IRT-KASETSART-TH
remarks:        abuse@ku.ac.th was validated on 2026-08-18
abuse-mailbox:  abuse@ku.ac.th
mnt-by:         APNIC-ABUSE
last-modified:  2026-08-19T00:10:52Z
source:         APNIC

role:           Kasetsart University administrator
address:        Kasetsart University (Office of Computer Services),
                50 Ngamwongwan Road,
                Ladyao, Chatuchak,
                Bangkok 10900, THAILAND
country:        TH
phone:          +66 2 562 0951
fax-no:         +66 2 562 0950
e-mail:         abuse@ku.ac.th
admin-c:        PW84-AP
admin-c:        AJ565-AP
admin-c:        AP1302-AP
tech-c:         PW84-AP
tech-c:         AJ565-AP
tech-c:         AP1302-AP
nic-hdl:        KUA2-AP
mnt-by:         MAINT-KASETSART-TH
notify:         Pirawat.W@ku.th
last-modified:  2026-08-18T13:30:23Z
abuse-mailbox:  abuse@ku.ac.th
source:         APNIC