AS1887:AS-CUST-TRANSIT Customer ASes transited by AS1887
An as-set registered in RIPE, maintained by AS1887-MNT. It names 35 ASes and 0 sets directly; followed all the way down, it reaches 35 ASes through 0 nested sets.
Members
What AS1887:AS-CUST-TRANSIT lists
35 ASes and 0 sets, written in the object across every registry that holds it. Sets open their own page.
AS8766 SGH-PLAS8962 CUW-ASAS12464 PW-NETAS15606 NASK-DNS-ANYCAST NAUKOWA I AKADEMICKA SIEC KOMPUTEROWAAS15665 WOLA-ASAS20555 WITAS24597 ITL-AS Instytut LacznosciAS25075 SWPSAS25495 SEJM-ASAS31118AS41092 IGICHPAS44959 UKSW-ASAS47404 WSPIZ-ASAS48183 AP-ASAS48395 MKIDN-ASAS48534 GUS-ASAS50355 MSWiAAS59832 NASK-PIB NAUKOWA I AKADEMICKA SIEC KOMPUTEROWAAS60243 GM-RADOMAS60421 UM-SIEDLCEAS196802 WAT-ASAS197005 IERIGZ-ASAS197982 PJWSTKAS198522 MSW-REGAS201125 IFPSAS201305 WILWAWAS201617 ILOTAS202121 PW-PLOCKAS202748 mos-gov-plAS204679 OSE NAUKOWA I AKADEMICKA SIEC KOMPUTEROWAAS206802 UMFCAS207204 CNKAS209314 ASPAS212837 OPI-AS Osrodek Przetwarzania InformacjiAS213088 CMKP
Expanded
Every AS it reaches
What a filter built from AS1887:AS-CUST-TRANSIT would let in: 35 ASes.
Prefixes
What AS1887:AS-CUST-TRANSIT covers
Every route object in the IRR whose origin is one of the 35 ASes it reaches: the prefixes a filter built from AS1887:AS-CUST-TRANSIT (with bgpq4, say) would allow. 199 IPv4 and 25 IPv6. Every one is in the IRR API.
199 IPv4 prefixes
148.81.11.0/24148.81.116.0/24148.81.117.0/24148.81.12.0/24148.81.127.0/24148.81.206.0/24148.81.230.0/24148.81.246.0/23148.81.248.0/24176.111.168.0/22185.34.48.0/22185.34.48.0/24185.34.49.0/24185.34.50.0/24185.34.51.0/24185.83.44.0/22192.195.72.0/24193.105.35.0/24193.110.137.0/24193.150.69.0/24193.201.164.0/24193.24.14.0/24193.59.104.0/22193.59.104.0/23193.59.104.0/24193.59.105.0/24193.59.106.0/23193.59.106.0/24193.59.107.0/24193.59.111.0/24193.59.50.0/24193.59.78.0/23193.59.78.0/24193.59.79.0/24194.145.96.0/20194.165.48.0/24194.181.179.0/24194.29.128.0/19194.29.160.0/20194.29.176.0/22194.41.12.0/22194.41.12.0/24194.41.13.0/24194.41.14.0/24194.41.15.0/24194.92.102.0/24195.160.178.0/23195.164.128.0/17195.164.128.0/18195.164.128.0/19195.164.128.0/24195.164.129.0/24195.164.130.0/24195.164.131.0/24195.164.132.0/24195.164.133.0/24195.164.134.0/24195.164.135.0/24195.164.136.0/24195.164.137.0/24195.164.138.0/24195.164.139.0/24195.164.140.0/24195.164.141.0/24195.164.142.0/24195.164.143.0/24195.164.144.0/24195.164.145.0/24195.164.146.0/24195.164.147.0/24195.164.148.0/24195.164.149.0/24195.164.150.0/24195.164.151.0/24195.164.152.0/24195.164.153.0/24195.164.154.0/24195.164.155.0/24195.164.156.0/24195.164.157.0/24195.164.158.0/24195.164.159.0/24195.164.160.0/19195.164.160.0/24195.164.161.0/24195.164.162.0/24195.164.163.0/24195.164.164.0/24195.164.165.0/24195.164.166.0/24195.164.167.0/24195.164.168.0/24195.164.169.0/24195.164.170.0/24195.164.171.0/24195.164.172.0/24195.164.173.0/24195.164.174.0/24195.164.175.0/24195.164.176.0/24195.164.177.0/24195.164.178.0/24195.164.179.0/24195.164.180.0/24195.164.181.0/24195.164.182.0/24195.164.183.0/24195.164.184.0/24195.164.185.0/24195.164.186.0/24195.164.187.0/24195.164.188.0/24195.164.189.0/24195.164.190.0/24195.164.191.0/24195.164.192.0/18195.164.192.0/19195.164.200.0/21195.164.200.0/22195.164.200.0/24195.164.201.0/24195.164.202.0/24195.164.203.0/24195.164.204.0/22195.164.204.0/24195.164.205.0/24195.164.206.0/24195.164.207.0/24195.164.208.0/20195.164.208.0/24195.164.209.0/24195.164.210.0/24195.164.211.0/24195.164.212.0/24195.164.213.0/24195.164.214.0/24195.164.215.0/24195.164.216.0/24195.164.217.0/24195.164.218.0/24195.164.219.0/24195.164.220.0/24195.164.221.0/24195.164.222.0/24195.164.223.0/24195.164.224.0/19195.164.224.0/24195.164.225.0/24195.164.226.0/24195.164.227.0/24195.164.228.0/24195.164.229.0/24195.164.230.0/24195.164.231.0/24195.164.232.0/24195.164.233.0/24195.164.234.0/24195.164.235.0/24195.164.236.0/24195.164.237.0/24195.164.238.0/24195.164.239.0/24195.164.240.0/24195.164.241.0/24195.164.242.0/24195.164.243.0/24195.164.244.0/24195.164.245.0/24195.164.246.0/24195.164.247.0/24195.164.248.0/24195.164.249.0/24195.164.250.0/24195.164.251.0/24195.164.252.0/24195.164.253.0/24195.164.254.0/24195.164.255.0/24195.187.108.0/24195.187.76.0/24195.187.82.0/24195.42.152.0/23195.85.252.0/24213.135.32.0/21213.135.40.0/23213.135.44.0/22213.135.48.0/2391.199.203.0/2491.209.141.0/2491.209.20.0/2491.210.48.0/2491.210.49.0/2491.210.50.0/2491.210.51.0/2491.213.170.0/2491.216.239.0/2491.230.222.0/2391.230.222.0/2491.230.223.0/24
25 IPv6 prefixes
2001:1a68:a::/482001:678:1234::/482001:678:4b4::/482001:678:5c4::/482001:678:d28::/482001:67c:1b90::/482001:67c:23f4::/482001:67c:24cc::/482001:67c:25ac::/482001:7f9:c::/482001:a17:8000::/332001:a17::/322001:a17::/332001:a17:fffa::/482a04:5e80::/292a04:5e80::/322a04:5e81::/322a04:5e82::/322a04:5e83::/322a04:5e84::/322a04:5e85::/322a04:5e86::/322a04:5e87::/322a07:dd40::/292a10:f781:10:ef68::/64
Registries
Each registry’s copy
RIPE35 membersCustomer ASes transited by AS1887
| Maintained by | AS1887-MNT |
| Last modified | 2026-10-07T08:41:51Z |
| Members | AS8766 AS8962 AS12464 AS15606 AS15665 AS20555 AS24597 AS25075 AS25495 AS31118 AS41092 AS44959 AS47404 AS48183 AS48395 AS48534 AS50355 AS59832 AS60243 AS60421 AS196802 AS197005 AS197982 AS198522 AS201125 AS201305 AS201617 AS202121 AS202748 AS204679 AS206802 AS207204 AS209314 AS212837 AS213088 |
| mbrs-by-ref | N |