ResearchIRR · APNIC

AS18066:AS-CUSTOMERS AS18066-TCLL IP Transit Customers

An as-set registered in APNIC, maintained by MAINT-TCLL-LK. It names 7 ASes and 0 sets directly; followed all the way down, it reaches 7 ASes through 0 nested sets.

Members

What AS18066:AS-CUSTOMERS lists

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

AS18066 TCLL-AS-APAS21162 ISM-HOSTINGAS24084 HCL-TECH-INAS133051 CBOCP-AS-APAS134824 TEKKI-AS-APAS151197 OITPL-AS-APAS153563 OITPL-AS-AP
Expanded

Every AS it reaches

What a filter built from AS18066:AS-CUSTOMERS would let in: 7 ASes.

Show the 7 ASes
AS18066AS21162AS24084AS133051AS134824AS151197AS153563
Prefixes

What AS18066:AS-CUSTOMERS covers

Every route object in the IRR whose origin is one of the 7 ASes it reaches: the prefixes a filter built from AS18066:AS-CUSTOMERS (with bgpq4, say) would allow. 173 IPv4 and 62 IPv6. Every one is in the IRR API.

173 IPv4 prefixes
103.11.232.0/24103.11.233.0/24103.11.234.0/24103.11.235.0/24103.140.194.0/24103.140.194.0/25103.140.194.128/25103.140.195.0/24103.241.27.0/24103.84.160.0/22115.112.124.0/2214.140.56.0/2114.140.61.0/24159.153.168.0/21159.153.172.0/22160.236.208.0/24160.236.209.0/24160.30.6.0/24178.248.168.0/21178.248.168.0/24178.248.172.0/23185.44.136.0/22192.8.160.0/24192.8.161.0/24192.8.162.0/24192.8.163.0/24192.8.164.0/24192.8.165.0/24192.8.166.0/24192.8.167.0/24192.8.168.0/22192.8.168.0/23192.8.168.0/24192.8.170.0/23192.8.172.0/23192.8.175.0/24192.8.176.0/24192.8.178.0/24192.8.179.0/24192.8.180.0/24192.8.181.0/24192.8.182.0/24192.8.184.0/21192.8.184.0/24192.8.185.0/24192.8.186.0/24192.8.187.0/24192.8.188.0/24192.8.190.0/24192.8.192.0/23192.8.192.0/24192.8.193.0/24192.8.194.0/24192.8.195.0/24192.8.196.0/24192.8.197.0/24192.8.198.0/23192.8.198.0/24192.8.199.0/24192.8.200.0/24192.8.201.0/24192.8.202.0/23192.8.202.0/24192.8.203.0/24192.8.204.0/24192.8.205.0/24192.8.206.0/23192.8.206.0/24192.8.207.0/24192.8.208.0/23192.8.208.0/24192.8.209.0/24192.8.210.0/23192.8.210.0/24192.8.211.0/24192.8.212.0/23192.8.212.0/24192.8.213.0/24192.8.214.0/24192.8.215.0/24192.8.216.0/24192.8.217.0/24192.8.218.0/24192.8.219.0/24192.8.220.0/24192.8.221.0/24192.8.222.0/23192.8.222.0/24192.8.223.0/24192.8.224.0/23192.8.224.0/24192.8.225.0/24192.8.226.0/23192.8.226.0/24192.8.227.0/24192.8.228.0/24192.8.229.0/24192.8.230.0/23192.8.230.0/24192.8.231.0/24192.8.232.0/24192.8.233.0/24192.8.234.0/24192.8.235.0/24192.8.236.0/23192.8.236.0/24192.8.237.0/24192.8.239.0/24192.8.240.0/21192.8.240.0/24192.8.241.0/24192.8.242.0/24192.8.243.0/24192.8.244.0/24192.8.245.0/24192.8.246.0/24192.8.247.0/24192.8.248.0/24192.8.249.0/24192.8.250.0/24192.8.251.0/24192.8.252.0/23192.8.252.0/24192.8.253.0/24192.8.254.0/23192.8.254.0/24192.8.255.0/24192.8.33.0/24192.8.38.0/23192.8.38.0/24192.8.39.0/24202.9.162.0/24203.105.160.0/24203.105.161.0/24203.105.162.0/24203.105.163.0/24203.105.164.0/24203.105.166.0/23203.105.166.0/24203.105.167.0/24203.105.168.0/23203.105.168.0/24203.105.169.0/24203.105.170.0/24203.105.172.0/24203.105.173.0/24203.105.174.0/23203.105.174.0/24203.105.175.0/24203.105.176.0/23203.105.176.0/24203.105.177.0/24203.105.178.0/23203.105.178.0/24203.105.179.0/24203.105.180.0/24203.105.181.0/24203.105.182.0/24203.105.183.0/24203.105.184.0/24203.105.185.0/24203.105.186.0/24203.105.187.0/24203.105.188.0/24203.105.191.0/2445.192.129.0/2445.194.93.0/2446.231.248.0/2146.231.253.0/2446.231.254.0/2446.231.255.0/245.157.88.0/2159.163.240.0/20
62 IPv6 prefixes
2001:df2:4ec0::/482400:a240:10::/482400:a240:11::/482400:a240:12::/482400:a240:1::/482400:a240:2::/482400:a240:3::/482400:a240::/482402:7f00:100::/472402:7f00:100::/482402:7f00:101::/482402:7f00:120::/472402:7f00:120::/482402:7f00:121::/482402:7f00:180::/472402:7f00:180::/482402:7f00:181::/482402:7f00:1::/482402:7f00:1a0::/472402:7f00:1a0::/482402:7f00:1a1::/482402:7f00:200::/472402:7f00:200::/482402:7f00:201::/482402:7f00:20::/472402:7f00:20::/482402:7f00:21::/482402:7f00:220::/472402:7f00:220::/482402:7f00:221::/482402:7f00:300::/472402:7f00:300::/482402:7f00:301::/482402:7f00:320::/472402:7f00:320::/482402:7f00:321::/482402:7f00:380::/472402:7f00:380::/482402:7f00:381::/482402:7f00:3a0::/472402:7f00:3a0::/482402:7f00:3a1::/482402:7f00:400::/472402:7f00:400::/482402:7f00:401::/482402:7f00:420::/472402:7f00:420::/482402:7f00:421::/482402:7f00:480::/472402:7f00:480::/482402:7f00:481::/482402:7f00:4a0::/472402:7f00:4a0::/482402:7f00:4a1::/482402:7f00:600::/472402:7f00:600::/482402:7f00:601::/482402:7f00::/472402:7f00::/482a02:bd0:101::/482a02:bd0::/322a02:bd0::/48
Registries

Each registry’s copy

APNIC7 membersAS18066-TCLL IP Transit Customers
Maintained byMAINT-TCLL-LK
Last modified2026-09-14T07:02:45Z
MembersAS18066 AS24084 AS133051 AS134824 AS151197 AS153563 AS21162
mbrs-by-refN
Tools

Check AS18066:AS-CUSTOMERS live

IRR API, with prefixes