ResearchIRR · RADB

AS-CTBC-CUSTOMERS159 50 customer ASes in each as-set

An as-set registered in RADB, maintained by MAINT-AS16735. It names 23 ASes and 0 sets directly; followed all the way down, it reaches 23 ASes through 0 nested sets.

Members

What AS-CTBC-CUSTOMERS159 lists

23 ASes and 0 sets, written in the object across every registry that holds it. Sets open their own page.

AS11844 AS11844AS61853 AS61853AS262594 AS262594AS263143 AS263143AS263390 AS263390AS264476 AS264476AS266099AS267165AS267191 AS267191AS267348 AS267348AS267469 AS267469AS268348 AS268348AS268385 AS268385AS268430 AS268430AS269056 AS269056AS269336 AS269336AS269353 AS269353AS269380 AS269380AS269382 AS269382AS269422 AS269422AS269423 AS269423AS269428AS273379 AS273379
Expanded

Every AS it reaches

What a filter built from AS-CTBC-CUSTOMERS159 would let in: 23 ASes.

Show the 23 ASes
AS11844AS61853AS262594AS263143AS263390AS264476AS266099AS267165AS267191AS267348AS267469AS268348AS268385AS268430AS269056AS269336AS269353AS269380AS269382AS269422AS269423AS269428AS273379
Prefixes

What AS-CTBC-CUSTOMERS159 covers

Every route object in the IRR whose origin is one of the 23 ASes it reaches: the prefixes a filter built from AS-CTBC-CUSTOMERS159 (with bgpq4, say) would allow. 146 IPv4 and 61 IPv6. Every one is in the IRR API.

146 IPv4 prefixes
177.222.176.0/20177.222.176.0/21177.222.176.0/22177.222.176.0/23177.222.176.0/24177.222.177.0/24177.222.178.0/23177.222.178.0/24177.222.179.0/24177.222.180.0/22177.222.180.0/23177.222.180.0/24177.222.181.0/24177.222.182.0/23177.222.182.0/24177.222.183.0/24177.222.184.0/21177.222.184.0/22177.222.184.0/23177.222.184.0/24177.222.185.0/24177.222.186.0/23177.222.186.0/24177.222.187.0/24177.222.188.0/22177.222.188.0/23177.222.188.0/24177.222.189.0/24177.222.190.0/23177.222.190.0/24177.222.191.0/24177.84.240.0/21177.84.240.0/22177.84.240.0/23177.84.240.0/24177.84.241.0/24177.84.242.0/23177.84.242.0/24177.84.243.0/24177.84.244.0/22177.84.244.0/23177.84.244.0/24177.84.245.0/24177.84.246.0/23177.84.246.0/24177.84.247.0/24186.209.122.0/24189.85.160.0/19191.242.196.0/22191.242.196.0/23191.242.196.0/24191.242.197.0/24191.242.198.0/23191.242.198.0/24191.242.199.0/24192.100.252.0/23192.141.156.0/22192.141.156.0/24192.141.157.0/24192.141.158.0/24192.141.159.0/24200.188.224.0/19200.194.232.0/21200.4.124.0/22201.140.244.0/2245.161.0.0/2245.161.0.0/2345.161.0.0/2445.161.1.0/2445.161.2.0/2345.161.2.0/2445.161.3.0/2445.178.204.0/2245.178.204.0/2345.178.204.0/2445.178.205.0/2445.178.206.0/2345.178.206.0/2445.178.207.0/2445.183.88.0/2245.183.88.0/2345.183.88.0/2445.183.89.0/2445.183.90.0/2345.183.90.0/2445.183.91.0/2445.184.136.0/2245.184.136.0/2345.184.136.0/2445.184.137.0/2445.184.138.0/2345.184.138.0/2445.184.139.0/2445.184.32.0/2245.184.32.0/2345.184.34.0/2345.185.92.0/2245.185.92.0/2345.185.92.0/2445.185.93.0/2445.185.94.0/2345.185.94.0/2445.185.95.0/2445.186.100.0/2245.186.100.0/2345.186.101.0/2445.186.102.0/2345.186.102.0/2445.186.103.0/2445.186.120.0/2245.186.120.0/2345.186.120.0/2445.186.121.0/2445.186.122.0/2345.186.122.0/2445.186.123.0/2445.189.248.0/2245.191.152.0/2245.231.16.0/2245.231.16.0/2345.231.16.0/2445.231.17.0/2445.231.18.0/2345.231.18.0/2445.231.19.0/2445.233.188.0/2245.233.188.0/2345.233.188.0/2445.233.189.0/2445.233.190.0/2345.233.190.0/2445.233.191.0/2445.239.0.0/2245.239.0.0/2345.239.0.0/2445.239.1.0/2445.239.180.0/2245.239.180.0/2345.239.180.0/2445.239.181.0/2445.239.182.0/2345.239.182.0/2445.239.183.0/2445.239.2.0/2345.239.2.0/2445.239.3.0/24
61 IPv6 prefixes
2801:80:df0::/482804:157c:4000::/342804:157c:8000::/332804:157c:8000::/342804:157c::/322804:157c::/332804:157c::/342804:157c:c000::/342804:1764::/322804:1a50::/322804:1c::/322804:3a9c::/322804:41f8::/322804:44f0::/322804:491c::/322804:4994::/322804:4994::/362804:4c14:8a00::/482804:4c14:8b00::/482804:4c14:9a00::/482804:4c14:9b00::/482804:4c14::/322804:4c14::/332804:4c14::/342804:4c14:aa00::/482804:4c14:ab00::/482804:4c14:ba00::/482804:4c14:bb00::/482804:4c14:ca00::/482804:4c14:cb00::/482804:4c14:da00::/482804:4c14:db00::/482804:4c14:ea00::/482804:4c14:eb00::/482804:4c14:fa00::/482804:4c14:fb00::/482804:4fc4::/322804:5060:8000::/332804:5060::/322804:5060::/332804:5118::/322804:5ec8::/322804:6310::/322804:6350::/322804:63bc::/322804:63c4::/322804:6458::/322804:645c:8000::/332804:645c::/322804:645c::/332804:6480::/322804:6718::/322804:6838::/322804:68c::/322804:8dc4:4000::/342804:8dc4:8000::/332804:8dc4:8000::/342804:8dc4::/322804:8dc4::/332804:8dc4::/342804:8dc4:c000::/34
Registries

Each registry’s copy

RADB23 members50 customer ASes in each as-set
Maintained byMAINT-AS16735
Last modified2023-12-28T19:14:36Z
MembersAS268430 AS269380 AS263143 AS61853 AS267191 AS269382 AS269056 AS268385 AS266099 AS262594 AS269353 AS269336 AS267348 AS269423 AS269422 AS269428 AS263390 AS264476 AS268348 AS267469 AS11844 AS267165 AS273379
mbrs-by-refN
Used by

Sets that include AS-CTBC-CUSTOMERS159

AS-CTBC
Tools

Check AS-CTBC-CUSTOMERS159 live

IRR API, with prefixes