AS23919 Ramkhamhaeng University 🇹🇭 TH

Announcing 8 prefixes, seen at the RIS collectors.

IPv4 prefixes

8,192 (32 × /24)

IPv6 prefixes

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Downstreams

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Registry and operator data

AS number: AS23919
Name: Ramkhamhaeng University
Organisation: Ramkhamhaeng University
Country: 🇹🇭 TH
RIR: APNIC
Allocated: 2003-10-27

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

0 valid (0.0%) 0 invalid (0.0%) 8 no ROA (100.0%)

Whois

Fetched from whois.apnic.net

as-block:       AS23552 - AS24575
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
remarks:        AS23889 has been transfered to AfriNIC
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2009-09-29T06:04:16Z
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

as-block:       AS23854 - AS23944
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:  2008-09-04T06:40:26Z
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:        AS23919
as-name:        RAMKHAMHAENG-AS-AP
descr:          Ramkhamhaeng University
country:        TH
import:         from AS4621 action pref=100; accept ANY
import:         from AS7693 action pref=100; accept ANY
export:         to AS4621 announce AS23919
export:         to AS7693 announce AS23919
default:        to AS4618 action pref=100; networks ANY
remarks:        www.ru.ac.th
remarks:        suchart@ram1.ru.ac.th
remarks:        Ramkhamhaeng University
remarks:        2086 Ramkhamhaeng Rd.
remarks:        Huamark Bangkapi
remarks:        Bangkok 10240
remarks:        Thailand
remarks:        TH
org:            ORG-RU1-AP
admin-c:        PP1346-AP
tech-c:         PP1346-AP
abuse-c:        AR965-AP
notify:         Pakorn.j@rumail.ru.ac.th
mnt-lower:      MAINT-TH-RAMKHAMHAENG
mnt-routes:     MAINT-TH-RAMKHAMHAENG
mnt-by:         APNIC-HM
mnt-irt:        IRT-RAMKHAMHAENG-TH
last-modified:  2025-11-13T09:09:13Z
source:         APNIC

irt:            IRT-RAMKHAMHAENG-TH
address:        282 Ramkhamhaeng University
address:        Ramkhamhaeng Rd.
address:        Huamark
address:        Bangkapi
e-mail:         Pakorn.j@rumail.ru.ac.th
abuse-mailbox:  Pakorn.j@rumail.ru.ac.th
admin-c:        PP1346-AP
tech-c:         PP1346-AP
auth:           # Filtered
remarks:        Pakorn.j@rumail.ru.ac.th
remarks:        pakorn.j@rumail.ru.ac.th was validated on 2026-05-19
mnt-by:         MAINT-TH-RAMKHAMHAENG
last-modified:  2026-05-19T18:20:19Z
source:         APNIC

organisation:   ORG-RU1-AP
org-name:       Ramkhamhaeng University
org-type:       LIR
country:        TH
address:        282 Ramkhamhaeng University Ramkhamhaeng Rd.
address:        Institute of Computor Building Engineering Department
address:        Hua-Mark
phone:          +66-23-1088-35
fax-no:         +66-23-1084-31
e-mail:         Pakorn.j@rumail.ru.ac.th
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2025-11-12T13:03:31Z
source:         APNIC

role:           ABUSE RAMKHAMHAENGTH
country:        ZZ
address:        282 Ramkhamhaeng University
address:        Ramkhamhaeng Rd.
address:        Huamark
address:        Bangkapi
phone:          +000000000
e-mail:         Pakorn.j@rumail.ru.ac.th
admin-c:        PP1346-AP
tech-c:         PP1346-AP
nic-hdl:        AR965-AP
remarks:        Generated from irt object IRT-RAMKHAMHAENG-TH
remarks:        pakorn.j@rumail.ru.ac.th was validated on 2026-05-19
abuse-mailbox:  Pakorn.j@rumail.ru.ac.th
mnt-by:         APNIC-ABUSE
last-modified:  2026-05-19T18:20:38Z
source:         APNIC

person:         Pasakorn Porncharoennop
address:        Computer Institute of Ramkhamhaeng University 282 Ramkhamhaeng Road, Huamak, Bangkapi, Bangkok, 10240 Thailand
country:        TH
phone:          +66-2310-8835
e-mail:         Pasakorn@rumail.ru.ac.th
nic-hdl:        PP1346-AP
mnt-by:         MAINT-TH-RAMKHAMHAENG
last-modified:  2025-11-12T16:02:08Z
source:         APNIC