AS131143 — ChinaTrust-AS-TW
AS Name: ChinaTrust-AS-TW
Description: Chinatrust Commercial Bank 3F., No.16, Yongji Rd Taipei Taiwan 110
Registry: APNIC
aut-num: AS131143
as-name: ChinaTrust-AS-TW
descr: Chinatrust Commercial Bank
descr: 3F., No.16, Yongji Rd
descr: Taipei Taiwan 110
country: TW
import: from AS9416 action pref=100; accept ANY
import: from AS3462 action pref=100; accept ANY
import: from AS9924 action pref=100; accept ANY
export: to AS9416 announce AS131143
export: to AS3462 announce AS131143
export: to AS9924 announce AS131143
default: to AS9924 action pref=10;networks ANY
default: to AS3462 action pref=20;networks ANY
default: to AS9416 action pref=20;networks ANY
admin-c: KHc4-AP
tech-c: KHc4-AP
abuse-c: AT939-AP
mnt-by: MAINT-TW-TWNIC
mnt-irt: IRT-CHINATRUST-TW
last-modified: 2025-11-06T09:29:31Z
source: APNIC
Direct Membership
Macros that directly list AS131143 as a member:
AS-EBIX-TRANSIT(70 members)
AS-TFN-TRANSIT1(102 members)
AS-SEEDNET(240 members)
AS-TWIG(2292 members)
AS58453:AS-ASIAASCUST(2512 members)
AS3491:AS-CUSTOMERS-NA(2785 members)
AS-RETN-ACTUAL-V6(3802 members)
AS3491:AS-CUSTOMERS-AP(3895 members)
AS-REACH-CUSTOMERS(8210 members)
AS-TELSTRA-INTL-CUSTOMERS(11248 members)
AS-HURRICANEV6(20402 members)
Expanded Membership
All macros containing AS131143 (directly or via nested macros): 344
Show 100 macros
AS-EBIX-TRANSIT(73 ASNs)
AS-EBT(79 ASNs)
AS-TFN-TRANSIT1(103 ASNs)
AS-SEEDNET(279 ASNs)
AS-TWIG(2,914 ASNs)
AS-RETN-ACTUAL-V6(3,802 ASNs)
AS-SGGS(5,288 ASNs)
AS-FALCORE-AU(5,305 ASNs)
AS-FALCORE-AU-CUST(5,305 ASNs)
AS-REACH-CUSTOMERS(8,210 ASNs)
AS-TELSTRA-INTL-CUSTOMERS(12,472 ASNs)
AS213973:AS-BCIX(13,844 ASNs)
AS213973:AS-PARTNERS(13,844 ASNs)
AS57328:AS-DDIX(13,844 ASNs)
AS59552:AS-SON-IX-RS(13,844 ASNs)
AS58453:AS-ASIAASCUST(15,313 ASNs)
AS58453:AS-CMI-ALL(18,020 ASNs)
AS-CMI-ALL(18,021 ASNs)
AS-HURRICANEV6(20,402 ASNs)
AS-SEECIX-V6(20,691 ASNs)
AS56858:AS-SEECIX-V6(20,691 ASNs)
AS-DECIX-RIC-V6(20,721 ASNs)
AS393752:AS-DECIX-RIC-V6(20,721 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-TIX(21,568 ASNs)
AS-LITIX-V6(22,027 ASNs)
AS-T-CIX-V6(22,807 ASNs)
AS-VSNL-IN(23,661 ASNs)
AS-BALT-IX-V6(23,949 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-CIXP(24,509 ASNs)
AS-FLAGP(25,034 ASNs)
AS-FLAGT(25,034 ASNs)
AS3491:AS-CUSTOMERS-NA(25,092 ASNs)
AS-FIXO-V6(25,776 ASNs)
AS-MFNX(26,187 ASNs)
AS-RETN-HK(26,343 ASNs)
AS47214:AS-LILLIX(26,738 ASNs)
AS43100:AS-MEMBERS(26,826 ASNs)
AS-SFINX-RS-MEMBERS-IPV6(26,914 ASNs)
AS-SFINX-RS-MEMBERS(26,976 ASNs)
AS-PITER-IX-FRA(27,939 ASNs)
AS-SET-STHIX-RS(28,136 ASNs)
AS-DECIX-BCN-V6(28,476 ASNs)
AS57802:AS-DECIX-BCN-V6(28,476 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-SWISS-IX(28,564 ASNs)
AS-FIXO(29,811 ASNs)
AS209861:AS-PEERS(29,811 ASNs)
AS-DECIX-ORD-V6(31,479 ASNs)
AS62760:AS-DECIX-ORD-V6(31,479 ASNs)
AS-DECIX-LIS-V6(32,541 ASNs)
AS43729:AS-DECIX-LIS-V6(32,541 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-EQUINIX-PA(34,681 ASNs)
AS-DECIX-LIS(34,749 ASNs)
AS43729:AS-DECIX-LIS(34,749 ASNs)
AS48193:AS-PITER-IX-FRA(36,250 ASNs)
AS-MONIX-PEERS(37,180 ASNs)
AS-TAHOEIX-MEMBERS(37,370 ASNs)
AS-MBIX-RS-MEMBERS(37,425 ASNs)
AS-ONIX(37,766 ASNs)
AS-TORIX(37,868 ASNs)
AS211776:AS-CRAFTBYTE-UPSTREAMS(37,882 ASNs)
AS-LSC-IXP-RS(38,302 ASNs)
AS-LSC-IXP(38,312 ASNs)
AS-VSIX-RS(38,411 ASNs)
AS207800:AS-RTIX-SET(39,194 ASNs)
AS33495:AS-MEMBERS(39,231 ASNs)
AS-DECIX-DFW-V6(40,077 ASNs)
AS62499:AS-DECIX-DFW-V6(40,077 ASNs)
AS-LUCIX-RS(40,498 ASNs)
AS7606:AS-QLD-IX(40,666 ASNs)
AS7606:AS-WA-IX(40,872 ASNs)
AS-STUIX(41,458 ASNs)
AS-SONIX(41,963 ASNs)
AS-IPTT(42,188 ASNs)
AS-PITER-IX(42,188 ASNs)
AS-PITERIX(42,189 ASNs)
AS-PITER-IX-MSK(42,291 ASNs)
AS49869:AS-PITER-IX-MSK(42,438 ASNs)
AS-VANIX-RS-PARTICIPANTS(42,555 ASNs)
AS201376:AS-PEERS(42,984 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-FRANCE-IX-MARSEILLE(44,422 ASNs)
AS-RETN6(44,950 ASNs)
AS-ECIX-BER(45,114 ASNs)
AS-TELIANETRU-V6(45,288 ASNs)
AS1299:AS-TWELVE99-RU-V6(45,288 ASNs)
AS-ECIX-HAM(46,249 ASNs)
AS-INTELSATUS(46,298 ASNs)
AS7606:AS-NSW-IX(46,591 ASNs)
AS7606:AS-ALL(47,090 ASNs)
AS-RETN(47,667 ASNs)
AS-ECIX-MUC(48,469 ASNs)
AS-ECIX-DUS(48,854 ASNs)
AS2914:AS-US-V6(52,836 ASNs)
AS-ROSTELECOM(53,118 ASNs)
AS-NSKROUTESERVER(53,148 ASNs)
AS2914:AS-US(53,991 ASNs)
AS-NIXSK-RSCLIENTS(55,989 ASNs)
AS47627:AS-NIXSK-RSCLIENTS(56,033 ASNs)
AS-BIX-V6(56,058 ASNs)
AS-TELIANETRU(56,840 ASNs)
AS1299:AS-TWELVE99-RU-V4(56,840 ASNs)
... and 244 more
Upstream AS Paths
51 unique paths, avg length 3.0
AS Looking Glass
Upstream paths (matching graph above)
All 51 Upstream Paths
Complete list of all observed paths
AS131143 IPv4 Address Subnets (10)
| 103.126.164.0/22 | 🇹🇼 TW | Chinatrust Commercial Bank (CTBC) APTG proxy annou… | ChinaTrust-AS-TW |
| 103.126.164.0/24 | 🇹🇼 TW | Chinatrust Commercial Bank (CTBC) APOL proxy annou… | ChinaTrust-AS-TW |
| 175.184.240.0/24 | 🇹🇼 TW | Chinatrust Commercial Bank (CTBC) APOL proxy annou… | ChinaTrust-AS-TW |
| 175.184.241.0/24 | 🇹🇼 TW | Chinatrust Commercial Bank (CTBC) APOL proxy annou… | ChinaTrust-AS-TW |
| 175.184.242.0/24 | 🇹🇼 TW | Chinatrust Commercial Bank (CTBC) APOL proxy annou… | ChinaTrust-AS-TW |
| 175.184.243.0/24 | 🇹🇼 TW | Chinatrust Commercial Bank (CTBC) APOL proxy annou… | ChinaTrust-AS-TW |
| 175.184.244.0/24 | 🇹🇼 TW | Chinatrust Commercial Bank (CTBC) APOL proxy annou… | ChinaTrust-AS-TW |
| 175.184.245.0/24 | 🇹🇼 TW | Chinatrust Commercial Bank (CTBC) APOL proxy annou… | ChinaTrust-AS-TW |
| 175.184.246.0/24 | 🇹🇼 TW | Chinatrust Commercial Bank (CTBC) APOL proxy annou… | ChinaTrust-AS-TW |
| 175.184.247.0/24 | 🇹🇼 TW | Chinatrust Commercial Bank (CTBC) APOL proxy annou… | ChinaTrust-AS-TW |
AS131143 IPv6 Address Subnets (1)
| 2405:3300::/32 | 🇹🇼 TW | PROXY announcement for customer | ChinaTrust-AS-TW |