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AS4762 Mahidol University, Thailand

Thailand MAHIDOL-BORDER-AS APNIC 75 IPv4 prefixes 3 IPv6 prefixes
IPv4 addresses
16,384
IPv6 /48 networks
3
RPKI
78 valid0 no ROA
Peers and downstreams
0

Holder

AS name
MAHIDOL-BORDER-AS
Description
Mahidol University, Thailand Computing Center
Organisation
Mahidol University, Thailand
Abuse contact
Not published
Assigned
1996-07-25
Registered
2008-09-04
Record last changed
2021-01-15 01:44 UTC
202.28.128.0/18202.28.128.0/20202.28.128.0/24202.28.129.0/24202.28.130.0/24202.28.131.0/24202.28.132.0/24202.28.133.0/24202.28.134.0/24202.28.135.0/24202.28.136.0/22202.28.136.0/24202.28.137.0/24202.28.138.0/23202.28.138.0/24202.28.139.0/24202.28.140.0/24202.28.141.0/24202.28.142.0/24202.28.143.0/24202.28.144.0/20202.28.144.0/22202.28.144.0/24202.28.145.0/24202.28.146.0/24202.28.147.0/24202.28.148.0/22202.28.148.0/24202.28.149.0/24202.28.150.0/23202.28.150.0/24202.28.151.0/24202.28.152.0/21202.28.152.0/24202.28.153.0/24202.28.154.0/24202.28.155.0/24202.28.156.0/24202.28.157.0/24202.28.158.0/24202.28.159.0/24202.28.160.0/20202.28.160.0/24202.28.161.0/24202.28.162.0/24202.28.163.0/24202.28.164.0/24202.28.165.0/24202.28.166.0/24202.28.167.0/24202.28.168.0/24202.28.169.0/24202.28.170.0/24202.28.171.0/24202.28.172.0/24202.28.173.0/24202.28.174.0/24202.28.175.0/24202.28.176.0/20202.28.176.0/24202.28.177.0/24202.28.178.0/24202.28.179.0/24202.28.180.0/24202.28.181.0/24202.28.182.0/24202.28.183.0/24202.28.184.0/24202.28.185.0/24202.28.186.0/24202.28.187.0/24202.28.188.0/24202.28.189.0/24202.28.190.0/24202.28.191.0/24

Upstream graph

Upstreams and their upstreams, from BGP paths
AS38082 True International Gateway Co., Ltd. AS38082 · TH True International Ga… AS4651 National Telecom Public Company Limited AS4651 · TH National Telecom Publ… AS45430 SBN-IIG/AWN-IIG transit provider AS45430 · TH SBN-IIG/AWN-IIG trans… AS7470 TRUE INTERNET Co.,Ltd. AS7470 · TH TRUE INTERNET Co.,Ltd. AS4621 UNINET-TH AS4621 · TH UNINET-TH AS45758 Triple T Broadband Public Company Limited AS45758 · TH Triple T Broadband Pu… AS4762 Mahidol University, Thailand AS4762 · TH Mahidol University, T…

Network health

Grade B · 85/100
pass Prefixes covered by valid ROAs
78 of 78 announced prefixes are RPKI valid.		 25/25
pass No RPKI invalid announcements
None of the announcements is RPKI invalid.		 10/10
pass Announces IPv6
3 IPv6 prefixes.		 15/15
pass More than one upstream
3 upstreams seen in BGP.		 10/10
pass Working abuse contact
theerapan.vim@mahidol.ac.th is published.		 15/15
fail Publishes a geofeed
No geofeed found. Without one, location databases have to guess.		 0/10
pass No prefixes smaller than /24 or /48
All prefixes are /24 (IPv4) or /48 (IPv6) or larger.		 10/10
fail Registry record maintained
Last changed 2021-01-15.		 0/5
Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.
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Routing changes

Last 30 days
No changes recorded in the last 30 days. Changes are recorded each time the routing data of this AS is refreshed. Get alerts in real time.

WHOIS

aut-num:        AS4762
as-name:        MAHIDOL-BORDER-AS
handle:         AS4762
remarks:        Mahidol University, Thailand
remarks:        Computing Center
remarks:        hostmaster@apnic.net 960726
administrative: ST2-TH (Supachai Tangwongsan) <ccstw@MUCC.MAHIDOL.AC.TH>
technical:      PS17-TH (Prem Sumetpong) <ccpsm@mahidol.ac.th>
abuse:          IRT-MAHIDOL-NON-TH (IRT-MAHIDOL-NON-TH) <theerapan.vim@mahidol.ac.th>
registrant:     ORG-MUT1-AP (Mahidol University, Thailand) <dircopit@mahidol.ac.th>
registration:   2008-09-04T06:40:27Z
last changed:   2021-01-15T01:44:38Z
source:         APNIC (RDAP)