AS Number
AS138685
AS Name
MWSO-AS-AP
Org Name
Mahidol Wittayanusorn School
Country
Thailand
Registry

apnic

RegDate

Updated

2017-12-08T06:45:58Z

AS138685 Looking Glass
IPv4Prefixes

2

IPv6Prefixes

5

IPv4 NUMs

512

IPv6 NUMs(/64)

262,144

512 IPv4 Addresses
CIDR Description IP Num
103.44.44.0/24
ROA Signed and Valid IRR InValid
MWSO-TH Mahidol Wittayanusorn School 256
110.170.134.0/24
ROA Signed and Valid IRR Valid
TrueCorporate True Internet Co., Ltd. 256
CIDR Description IP NUMs(prefix /64)
2001:3c8:243::/48
IRR Valid
UNINET-TH-20020513 Thailand Education and Research Network 65536
2001:df1:6c00::/48
ROA Signed and Valid IRR Valid
MWSO-TH Mahidol Wittayanusorn School 65536
2001:df1:6c00::/47
IRR InValid
MWSO-TH Mahidol Wittayanusorn School 131072
2001:df1:6c01::/48
ROA Signed and Valid IRR Valid
MWSO-TH Mahidol Wittayanusorn School 65536
2001:fb0:10b5::/48
IRR Valid
TRUEINTERNET True Internet Co., Ltd. 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS142108 ROTKONETWORKSOU-AS-AP - Rotko Networks, EE Estonia 512 4,294,967,296 IPv6 IPv6
AS4621 UNINET-AS-AP - Office of Info.Tech. Admin. for Educational Development, TH Thailand 207,758 2,305,843,009,213,693,952 IPv4 IPv4
AS7470 TRUEINTERNET-AS-AP - TRUE INTERNET CORPORATION CO. LTD., TH Thailand 2,245,120 12,884,967,424 IPv4 IPv4 IPv6 IPv6
AS59238 INOX-TH - Innovative Extremist Co., Ltd., TH Thailand 1,536 4,295,753,728 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS54113 FASTLY - Fastly, Inc., US United States 342,528 6,716,391,424 IPv4 IPv4 IPv6 IPv6
AS153996 VICL-AS-AP - VP InfoTech Co., Ltd., TH Thailand 2,304 65,536 IPv6 IPv6
AS16509 AMAZON-02 - Amazon.com, Inc., US United States 168,909,056 1,152,921,504,606,846,976 IPv4 IPv4
AS38566 NTTCT-AS-TH-AP - NTT (Thailand) Limited, TH Thailand 14,080 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS56038 RACKCORP-AP - Network Synergy Corporation Pty Ltd, AU Australia 6,400 65,536 IPv4 IPv4
AS134718 OSDCOMPANYLIMITED-AS-AP - OSD Internet Company Limited, TH Thailand 1,280 65,536 IPv4 IPv4 IPv6 IPv6
AS42 WOODYNET-1 - WoodyNet, Inc., US United States 57,344 14,548,992 IPv4 IPv4 IPv6 IPv6
AS23932 winth-as-ap - World Internetwork Corporation Co., Ltd, TH Thailand 14,848 0 IPv4 IPv4
AS131447 POP-IDC-TH - World Datanetwork Corporation Co., Ltd., TH Thailand 4,608 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS141362 TNSCL-AS-AP - Thai Name Server Co.,ltd., TH Thailand 256 65,536 IPv4 IPv4 IPv6 IPv6
AS4618 INET-TH-AS - Internet Thailand Company Ltd., TH Thailand 228,096 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS23764 CTGNet - China Telecom Global Limited, HK Hong Kong 45,824 1,769,472 IPv4 IPv4 IPv6 IPv6
AS45758 TTBP-AS-AP - Triple T Broadband Public Company Limited, TH Thailand 1,005,056 4,295,032,832 IPv4 IPv4 IPv6 IPv6
AS139341 ACE-AS-AP - ACEVILLE PTE.LTD., SG Singapore 185,088 12,779,520 IPv4 IPv4
AS149766 YUT-AS-AP - Y.U.T Corporate Company Limited, TH Thailand 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS13150 CATON - CATO NETWORKS LTD, IL Israel 56,832 0 IPv4 IPv4
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 127,648 113,836,032 IPv4 IPv4 IPv6 IPv6
AS142029 AMCL-AS-AP - Ascend Money, TH Thailand 512 65,536 IPv6 IPv6
AS10099 UNICOM-Global - China Unicom (Hong Kong) Operations Limited, HK Hong Kong 34,560 4,294,967,296 IPv4 IPv4
AS137856 TNICF-AS-AP - Thai Network Information Center Foundation, TH Thailand 512 65,536 IPv4 IPv4 IPv6 IPv6
AS396986 BYTEDANCE - Bytedance Inc., US United States 62,976 6,815,744 IPv4 IPv4 IPv6 IPv6
AS135529 ITPCL-AS-AP - Interlink Telecom Public Company Limited, TH Thailand 256 0 IPv4 IPv4
AS45265 CSLOX-DOM-AS-AP - CS Loxinfo Public Company Limited, TH Thailand 1,024 65,536 IPv4 IPv4 IPv6 IPv6
AS133880 REDCROSS-AS-AP - Thai Red Cross Society, TH Thailand 2,048 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS135419 CABLECONNECT1-AS-AP - Cableconnect Co.,Ltd, TH Thailand 1,536 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS137566 SUPERNAPTHAILAND-AS-AP - Supernap Thailand Company Limited, TH Thailand 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS154117 MEKHA-AS-AP - Mekha Cloud Company Limited, TH Thailand 1,280 0 IPv4 IPv4
AS9505 TWGATE-AP - Chunghwa Telecom Co., Ltd., TW Taiwan 24,576 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS45667 TCCT-DOMESTIC-AS-AP - TCC Technology Co., Ltd., TH Thailand 768 0 IPv4 IPv4 IPv6 IPv6
AS142108 ROTKONETWORKSOU-AS-AP - Rotko Networks, EE Estonia 512 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS4621 UNINET-AS-AP - Office of Info.Tech. Admin. for Educational Development, TH Thailand 207,758 2,305,843,009,213,693,952 IPv4 IPv4 IPv6 IPv6
AS38794 UIH-BBB-AS-AP - United Information Highway Co.,Ltd., TH Thailand 95,488 4,311,810,048 IPv4 IPv4 IPv6 IPv6
AS137261 SWU-AS-UNINET - Education Network, TH Thailand 512 65,536 IPv4 IPv4 IPv6 IPv6
AS153526 LMCSCL-AS-AP - Laos Mobile Communications Sole Co., Ltd, LA Lao 6,912 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS7470 TRUEINTERNET-AS-AP - TRUE INTERNET CORPORATION CO. LTD., TH Thailand 2,245,120 12,884,967,424 IPv4 IPv4 IPv6 IPv6
AS42473 AS-ANEXIA - Anexia Cloud Solutions GmbH, AT Austria 85,248 4,320,264,192 IPv4 IPv4 IPv6 IPv6
AS58955 BANGMODENTERPRISE-TH - Bangmod Enterprise Co., Ltd., TH Thailand 15,872 33,816,576 IPv4 IPv4
AS133385 ATOMMYANMAR-AS-AP - Atom Myanmar Limited, MM Myanmar 12,544 553,779,200 IPv4 IPv4 IPv6 IPv6
AS140867 IGCL-AS-AP - International gateway co., Ltd, TH Thailand 1,280 2,147,483,648 IPv4 IPv4 IPv6 IPv6
AS112 AS112-PROJECT - DNS-OARC, US United States 512 131,072 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 574,720 282,631,665,680,384 IPv4 IPv4 IPv6 IPv6
AS32934 FACEBOOK - Facebook, Inc., US United States 445,952 4,311,744,512 IPv4 IPv4 IPv6 IPv6
AS133543 DTACTRINET-AS-AP - DTAC TriNet Co.,Ltd., TH Thailand 2,304 134,217,728 IPv4 IPv4 IPv6 IPv6
AS3856 PCH-AS - Packet Clearing House, Inc., US United States 256 65,536 IPv4 IPv4
AS7693 COMNET-TH - KSC Commercial Internet Co.Ltd., TH Thailand 259,840 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS42909 COMMUNITYDNS - Community DNS Limited, GB United Kingdom 1,280 196,608 IPv4 IPv4 IPv6 IPv6
AS4767 AIT-CS-ASN - Asian Institute of Technology, TH Thailand 18,432 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS59238 INOX-TH - Innovative Extremist Co., Ltd., TH Thailand 1,536 4,295,753,728 IPv4 IPv4 IPv6 IPv6
AS63989 DE-CORP - Dot Enterprise Co.,Ltd., US United States 4,608 131,072 IPv4 IPv4 IPv6 IPv6
AS45796 UIH-BBCONNECT-AS-AP - UIH / BB Connect, TH Thailand 2,048 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS25152 K-ROOT-SERVER - Reseaux IP Europeens Network Coordination Centre (RIPE NCC), NL Netherlands 512 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS38082 IIT-TIG-AS-AP - True International Gateway Co., Ltd., TH Thailand 7,168 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS55256 NETSKOPE - Netskope Inc, US United States 157,952 0 IPv4 IPv4
AS63528 BKNIX-AS-AP - BKNIX Co.,Ltd., TH Thailand 1,024 131,072 IPv4 IPv4 IPv6 IPv6
AS132280 SYMPHONY-AP-TH - Symphony Communication Public Company Limited, TH Thailand 150,528 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS20940 AKAMAI-ASN1 - Akamai International B.V., NL Netherlands 13,900,480 1,138,167,513,600 IPv4 IPv4 IPv6 IPv6
AS137875 KONDOTTHAICOLTD-AS-TH - Kondotthai Co., Ltd., TH Thailand 256 65,536 IPv4 IPv4 IPv6 IPv6
AS139657 UNINET-AS-UTCC - Office of Info.Tech. Admin. for Educational Development, TH Thailand 2,048 65,536 IPv4 IPv4
AS140918 CMKL-AS-AP - CMKL University, TH Thailand 256 65,536 IPv4 IPv4 IPv6 IPv6
AS151210 NCL-AS-AP - NEXGENET COMPANY LIMITED, MM Myanmar 512 65,536 IPv4 IPv4 IPv6 IPv6
AS9287 TIDCC-AS-AP - True Internet Data Center Company Limited, TH Thailand 18,432 4,295,163,904 IPv4 IPv4 IPv6 IPv6
AS197000 RIPE-NCC-AUTHDNS-AS - Reseaux IP Europeens Network Coordination Centre (RIPE NCC), NL Netherlands 512 1,114,112 IPv4 IPv4 IPv6 IPv6
AS150787 CGCL-AS - CHANNEL G COMPANY LIMITED, TH Thailand 512 17,956,864 IPv6 IPv6
AS26415 VERISIGN-INC - VeriSign Global Registry Services, US United States 288 0 IPv4 IPv4 IPv6 IPv6
as-block:       AS138554 - AS139577
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:  2017-12-08T06:45:58Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
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:  2013-10-23T04:06:51Z
source:         APNIC



aut-num:        AS138685
as-name:        MWSO-AS-AP
descr:          Mahidol Wittayanusorn School
country:        TH
org:            ORG-MWS1-AP
admin-c:        MWS9-AP
admin-c:        MM2004-AP
tech-c:         MWS9-AP
tech-c:         MM2004-AP
abuse-c:        AM2638-AP
mnt-lower:      MAINT-MWSO-TH
mnt-routes:     MAINT-MWSO-TH
mnt-by:         APNIC-HM
mnt-irt:        IRT-MWSO-TH
last-modified:  2025-09-01T07:03:08Z
mp-import:      from AS4621 accept ANY
mp-import:      from AS7470 accept ANY
mp-import:      from AS63529 accept ANY
mp-export:      to AS4621 announce AS-MWIT
mp-export:      to AS7470 announce AS-MWIT
mp-export:      to AS63529 announce AS-MWIT
source:         APNIC

irt:            IRT-MWSO-TH
address:        364 Moo 5 Salaya, Phuttamonthon Nakhon Pathom 73170
e-mail:         admin@mwit.ac.th
abuse-mailbox:  admin@mwit.ac.th
admin-c:        MWS9-AP
admin-c:        MM2004-AP
tech-c:         MWS9-AP
tech-c:         MM2004-AP
auth:           # Filtered
remarks:        admin@mwit.ac.th was validated on 2025-11-12
mnt-by:         MAINT-MWSO-TH
last-modified:  2025-11-18T00:29:31Z
source:         APNIC

organisation:   ORG-MWS1-AP
org-name:       Mahidol Wittayanusorn School
org-type:       LIR
country:        TH
address:        364 Moo 5 Salaya
phone:          +6620277850
fax-no:         +6628267201
e-mail:         admin@mwit.ac.th
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-02-27T12:58:12Z
source:         APNIC

role:           ABUSE MWSOTH
country:        ZZ
address:        364 Moo 5 Salaya, Phuttamonthon Nakhon Pathom 73170
phone:          +000000000
e-mail:         admin@mwit.ac.th
admin-c:        MWS9-AP
admin-c:        MM2004-AP
tech-c:         MWS9-AP
tech-c:         MM2004-AP
nic-hdl:        AM2638-AP
remarks:        Generated from irt object IRT-MWSO-TH
remarks:        admin@mwit.ac.th was validated on 2025-11-12
abuse-mailbox:  admin@mwit.ac.th
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-12T01:34:17Z
source:         APNIC

role:           Mahidol Wittayanusorn School
address:        364 Moo 5 Salaya, Phuttamonthon Nakhon Pathom 73170
country:        TH
phone:          +6620277850 Ext. 422
e-mail:         admin@mwit.ac.th
admin-c:        MM2004-AP
admin-c:        MWS9-AP
tech-c:         MWS9-AP
tech-c:         MM2004-AP
nic-hdl:        MWS9-AP
mnt-by:         MAINT-MWSO-TH
last-modified:  2024-11-07T04:22:14Z
fax-no:         +6620266583
source:         APNIC

person:         Mathavit Matharat
address:        Mahidol Wittayanusorn School
country:        TH
phone:          +6620277850 Ext. 422
e-mail:         mathavit.mat@mwit.ac.th
nic-hdl:        MM2004-AP
mnt-by:         MAINT-MWSO-TH
last-modified:  2024-02-28T08:04:35Z
notify:         mathavit.mat@mwit.ac.th
abuse-mailbox:  admin@mwit.ac.th
source:         APNIC


as-block:       AS138554 - AS139577
descr:          APNIC ASN block
admin-c:        IA55-AP
tech-c:         IH123-AP
mnt-by:         MNT-APJII-ID
mnt-lower:      MNT-APJII-ID
last-modified:  2026-02-16T10:38:45Z
source:         IDNIC

role:           ID-NIC ADMINISTRATORS
address:        Indonesian Network Information Center
address:        ID-NIC
address:        Cyber Building 11th Floor
address:        Jakarta 12710
country:        ID
phone:          +62-21-52960634
fax-no:         +62-21-52960635
e-mail:         hostmaster@idnic.net
admin-c:        IH288-AP
tech-c:         IH288-AP
nic-hdl:        IA55-AP
notify:         hostmaster@idnic.net
mnt-by:         MNT-APJII-ID
last-modified:  2026-02-25T04:06:45Z
source:         IDNIC

role:           ID-NIC HOSTMASTERS
address:        Indonesian Network Information Center
address:        ID-NIC
address:        Cyber Building 11th Floor
address:        Jakarta 12710
country:        ID
phone:          +62-21-52960634
fax-no:         +62-21-52960635
e-mail:         hostmaster@idnic.net
remarks:        spam and abuse report : abuse@apjii.or.id
remarks:        technical and routing : support@apjii.or.id
remarks:        administrative request : admin@apjii.or.id
remarks:        IDNIC hostmasters role object
admin-c:        IH1-AP
tech-c:         IH1-AP
nic-hdl:        IH123-AP
notify:         hostmaster@idnic.net
mnt-by:         MNT-APJII-ID
last-modified:  2024-07-10T05:48:59Z
source:         IDNIC