AS23767 — A-STAR-AS-AP
AS Name: A-STAR-AS-AP
Description: A-STAR Agency for Science, Technology and Research Research Data Center Singapore
Organization: ORG-AA1-AP
Registry: APNIC
aut-num: AS23767
as-name: A-STAR-AS-AP
descr: A-STAR
descr: Agency for Science, Technology and Research
descr: Research Data Center
descr: Singapore
country: SG
import: from AS23734 action pref=10; accept ANY
import: from AS7610 action pref=100; accept ANY
export: to AS23734 announce AS23767
export: to AS7610 announce AS23767
default: to AS23734 action pref=10; networks ANY
default: to AS7610 action pref=20; networks ANY
remarks: A*STAR BGP4 ADMIN
org: ORG-AA1-AP
admin-c: NS94-AP
tech-c: NS94-AP
abuse-c: AA1894-AP
mnt-lower: MAINT-SG-NOC
mnt-routes: MAINT-A-STAR-SG
mnt-by: APNIC-HM
mnt-irt: IRT-A-STAR-SG
last-modified: 2023-10-31T09:29:20Z
source: APNIC
Direct Membership
Macros that directly list AS23767 as a member:
AS23855:AS-FOR-AWS-US(2 members)
AS134148:AS-RNE-LOCAL-INSTITUTION(9 members)
AS17645:AS-NTTS-CUST(24 members)
AS17645:AS-GLOBAL(25 members)
AS139883:AS-SPTEL-CUST(39 members)
AS18106:AS-TRANSIT(147 members)
AS-FEENIX-RADB(285 members)
AS-SH-CUST(302 members)
AS20965:AS-FROM-TEIN-TO-GEANT(600 members)
AS-ANC-CUSTOMER-PROXY-REGISTER(2405 members)
AS3491:AS-CUSTOMERS-AP(3895 members)
AS-REACH-CUSTOMERS(8210 members)
AS-TELSTRA-INTL-CUSTOMERS(11248 members)
AS-RETN-ACTUAL-V4(12045 members)
AS-TRANSROUTE-SPEC(19556 members)
AS-HURRICANEV6(20402 members)
AS-HURRICANE(23268 members)
Expanded Membership
All macros containing AS23767 (directly or via nested macros): 431
Show 100 macros
AS23855:AS-FOR-AWS-US(2 ASNs)
AS134148:AS-RNE-LOCAL-INSTITUTION(9 ASNs)
AS17645:AS-NTTS-CUST(24 ASNs)
AS17645:AS-GLOBAL(25 ASNs)
AS17645:AS-NTTS-GIN(25 ASNs)
AS139883:AS-SPTEL-CUST(39 ASNs)
AS-SPTEL(43 ASNs)
AS18106:AS-TRANSIT(593 ASNs)
AS20965:AS-FROM-TEIN-TO-GEANT(639 ASNs)
AS-FEENIX-RADB(663 ASNs)
AS-4648-CUSTOMERS(1,193 ASNs)
AS11164:AS-PARTICIPANTS(1,830 ASNs)
AS11164:AS-ALL(1,835 ASNs)
AS-ANC-CUSTOMER-PROXY-REGISTER(2,405 ASNs)
AS-CTGNET-CUT(2,544 ASNs)
AS-GEANTNRENPEERS(3,149 ASNs)
AS-PACNET(4,289 ASNs)
AS-ANC(4,335 ASNs)
AS-SH-CUST(7,354 ASNs)
AS-STARHUBINTERNET(7,359 ASNs)
AS-REACH-CUSTOMERS(8,210 ASNs)
AS-RETN-ACTUAL-V4(12,045 ASNs)
AS-TELSTRA-INTL-CUSTOMERS(12,472 ASNs)
AS58453:AS-ASIAASCUST(15,313 ASNs)
AS58453:AS-CMI-ALL(18,020 ASNs)
AS-CMI-ALL(18,021 ASNs)
AS-TRANSROUTE-SPEC(19,556 ASNs)
AS-SEABONECUSTAS(19,767 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-HURRICANE(23,268 ASNs)
AS-NFON-LINX-PEERS-V4(23,268 ASNs)
AS-NFON-LINX-PEERS-V6(23,268 ASNs)
AS-XO(23,361 ASNs)
AS56507:AS-IXPMK(23,393 ASNs)
AS-TRANSROUTE(23,421 ASNs)
AS-DECIX-RIC(23,570 ASNs)
AS393752:AS-DECIX-RIC(23,570 ASNs)
AS-VSNL-IN(23,661 ASNs)
AS31561:AS-MEMBERS-PAR(23,675 ASNs)
AS-SEECIX(23,696 ASNs)
AS56858:AS-SEECIX(23,696 ASNs)
AS-PITER-IX-ROV(23,906 ASNs)
AS-BALT-IX-V6(23,949 ASNs)
AS-LAMBDA(24,056 ASNs)
AS-PITER-IX-RIGA(24,405 ASNs)
AS30781:AS-JAGUAR-PEERING-TIX(24,490 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-CIXP(24,509 ASNs)
AS215405:AS-CONNECTED(24,530 ASNs)
AS-OHIOIX-CMH(24,548 ASNs)
AS-OHIOIX(24,587 ASNs)
AS57369:AS-ONIX(24,726 ASNs)
AS-LTTUKPEERS(24,991 ASNs)
AS-LTT(24,993 ASNs)
AS-LIXP(25,221 ASNs)
AS-FIXO-V6(25,776 ASNs)
AS-MFNX(26,187 ASNs)
AS-RETN-HK(26,343 ASNs)
AS47214:AS-LILLIX(26,738 ASNs)
AS-SMILE(26,794 ASNs)
AS43100:AS-MEMBERS(26,826 ASNs)
AS-SFINX-RS-MEMBERS-IPV6(26,914 ASNs)
AS-SFINX-RS-MEMBERS(26,976 ASNs)
AS-BALT-IX(27,227 ASNs)
AS30781:AS-JAGUAR-PEERING-CIXP(27,405 ASNs)
AS-PITER-IX-FRA(27,939 ASNs)
AS4470:AS-TORIX-PEERS(27,996 ASNs)
AS4470:AS-PEERS(28,002 ASNs)
AS-LITIX(28,046 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)
AS7606:AS-VIC-IX(29,635 ASNs)
AS-FIXO(29,811 ASNs)
AS209861:AS-PEERS(29,811 ASNs)
AS55176:AS-MEMBERS(29,827 ASNs)
AS-IXPLAY(30,348 ASNs)
AS-STARTNIX-EU(30,348 ASNs)
AS30781:AS-JAGUAR-PEERING-SWISS-IX(31,389 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)
AS-KCIX-MEMBERS(32,832 ASNs)
AS-DECIX-BCN(33,636 ASNs)
AS57802:AS-DECIX-BCN(33,636 ASNs)
AS-DECIX-ASE(34,557 ASNs)
AS38137:AS-DECIX-ASE(34,557 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-EQUINIX-PA(34,681 ASNs)
AS-DECIX-LIS(34,749 ASNs)
AS43729:AS-DECIX-LIS(34,749 ASNs)
AS-SOVAM(34,887 ASNs)
AS-CWCCUSTOMERS(34,940 ASNs)
... and 331 more
Upstream AS Paths
64 unique paths, avg length 2.8
AS Looking Glass
Upstream paths (matching graph above)
AS23767 IPv4 Address Subnets (31)
| 202.130.56.0/22 | 🇸🇬 SG | A*STAR Computational Resource Centre (A*CRC) 1 Fus… | A-STAR-AS-AP |
| 202.83.248.0/22 | 🇸🇬 SG | A*STAR Computational Resource Centre (A*CRC) 1 Fus… | A-STAR-AS-AP |
| 103.37.196.0/24 | 🇸🇬 SG | Proxy registered route object. A*STAR Agency For S… | A-STAR-AS-AP |
| 103.37.197.0/24 | 🇸🇬 SG | Proxy registered route object. A*STAR Agency For S… | A-STAR-AS-AP |
| 103.37.198.0/24 | 🇸🇬 SG | Proxy registered route object. A*STAR Agency For S… | A-STAR-AS-AP |
| 103.37.199.0/24 | 🇸🇬 SG | Proxy registered route object. A*STAR Agency For S… | A-STAR-AS-AP |
| 123.136.64.0/24 | 🇸🇬 SG | Proxy registered route object. A*STAR Agency For S… | A-STAR-AS-AP |
| 123.136.65.0/24 | 🇸🇬 SG | Proxy registered route object. A*STAR Agency For S… | A-STAR-AS-AP |
| 123.136.66.0/24 | 🇸🇬 SG | Proxy registered route object. A*STAR Agency For S… | A-STAR-AS-AP |
| 123.136.67.0/24 | 🇸🇬 SG | Proxy registered route object. A*STAR Agency For S… | A-STAR-AS-AP |
AS23767 IPv6 Address Subnets (1)
| 2001:df0:75::/48 | 🇸🇬 SG | IHPC A*STAR Computational Resource Centre (A*CRC) … | A-STAR-AS-AP |