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AS131148 Bank Of Taiwan

Taiwan BOT-AS-TW APNIC 5 IPv4 prefixes 1 IPv6 prefix
IPv4 addresses
1,024
IPv6 /48 networks
32,768
RPKI
0 valid6 no ROA
Peers and downstreams
0

Holder

AS name
BOT-AS-TW
Description
Bank Of Taiwan No.120, Sec. 1, Chongqing S. Rd., Zhongzheng Dist., Taipei Taiwan 100
Organisation
Bank Of Taiwan
Abuse contact
Not published
Assigned
2008-09-10
Registered
2012-11-29
Record last changed
2025-11-06 09:29 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths
AS6939 Hurricane Electric LLC AS6939 · US Hurricane Electric LLC AS9002 RETN Limited AS9002 · GB RETN Limited AS2914 NTT America, Inc. AS2914 · US NTT America, Inc. AS3491 PCCW Global (HK) Ltd. AS3491 · HK PCCW Global (HK) Ltd. AS9924 Taiwan Fixed Network, Telco and Network Service Provider. AS9924 · TW Taiwan Fixed Network,… AS131148 Bank Of Taiwan AS131148 · TW Bank Of Taiwan

Network health

Grade C · 60/100
fail Prefixes covered by valid ROAs
0 of 6 announced prefixes are RPKI valid, 6 have no ROA.		 0/25
pass No RPKI invalid announcements
None of the announcements is RPKI invalid.		 10/10
pass Announces IPv6
1 IPv6 prefix.		 15/15
partly More than one upstream
1 upstream seen in BGP.		 5/10
pass Working abuse contact
134651@mail.bot.com.tw 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
pass Registry record maintained
Last changed 2025-11-06.		 5/5
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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AS131148 health AS131148 RPKI
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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:        AS131148
as-name:        BOT-AS-TW
handle:         AS131148
remarks:        Bank Of Taiwan
remarks:        No.120, Sec. 1, Chongqing S. Rd., Zhongzheng Dist.,
remarks:        Taipei Taiwan 100
technical,administrative:LC2004-AP (Lunghsien  Chen) <190840@mail.bot.com.tw>
abuse:          IRT-BOT-TW (IRT-BOT-TW) <134651@mail.bot.com.tw>
registration:   2012-11-29T03:30:01Z
last changed:   2025-11-06T09:29:45Z
source:         APNIC (RDAP)