ResearchIRR · RIPE

AS57974:AS-CUSTOMERS N

An as-set registered in RIPE, maintained by CLANGE-MNT, PDCS-MNT. It names 26 ASes and 4 sets directly; followed all the way down, it reaches 26 ASes through 4 nested sets.

Members

What AS57974:AS-CUSTOMERS lists

26 ASes and 4 sets, written in the object across every registry that holds it. Sets open their own page. 2 of the sets are not registered in any IRR we mirror, so a filter built from AS57974:AS-CUSTOMERS gets nothing from them.

AS-ZH-NET not registeredAS198963:AS-ALLAS48606:AS-ROUTE36AS59473:AS-ALL not registeredAS266 AS-ITDSAS16512 RACKIFIAS26880 NODELORDAS48606 V6BROKER-ASAS49195AS51396 PFCLOUDAS59538AS60858AS198963 LANGE-ASAS202685 tr-arkelAS202888AS204829 ASONETAS206501 RCloud-ASAS210691 ASTROVPN-ASAS213866 GrupoRojasSilvaAS214347 MDTS-LTDAS215051AS215605 InformatiqAS216023 EAST-STARK-TVAS216030 goodleaf-hdAS216265 ARISTO-NETAS216289 NetRealm-ASAS216360AS393577 TRITAN-DEVELOPMENTAS509247AS746570
Expanded

Every AS it reaches

What a filter built from AS57974:AS-CUSTOMERS would let in: 26 ASes.

Show the 26 ASes
AS266AS16512AS26880AS48606AS49195AS51396AS59538AS60858AS198963AS202685AS202888AS204829AS206501AS210691AS213866AS214347AS215051AS215605AS216023AS216030AS216265AS216289AS216360AS393577AS509247AS746570
Prefixes

What AS57974:AS-CUSTOMERS covers

Every route object in the IRR whose origin is one of the 26 ASes it reaches: the prefixes a filter built from AS57974:AS-CUSTOMERS (with bgpq4, say) would allow. 77 IPv4 and 99 IPv6. Every one is in the IRR API.

77 IPv4 prefixes
102.220.160.0/22103.204.195.0/24130.12.180.0/22130.12.181.0/24130.12.183.0/24138.249.120.0/24138.249.121.0/24138.249.122.0/24138.249.124.0/24138.249.125.0/24140.235.124.0/23143.203.36.0/22143.203.36.0/24143.203.37.0/24143.203.38.0/24143.203.39.0/24154.61.160.0/22154.61.161.0/24154.62.172.0/24154.62.180.0/24154.62.183.0/24154.64.136.0/22154.64.136.0/24154.64.137.0/24154.64.138.0/24154.64.139.0/24154.64.140.0/24167.148.0.0/24167.253.78.0/24174.136.238.0/24176.223.188.0/24176.65.134.0/24176.65.139.0/24176.65.148.0/24176.65.149.0/24176.65.150.0/24176.65.151.0/24176.97.213.0/24178.210.166.0/24185.197.182.0/24185.235.167.0/24191.96.91.0/24191.96.92.0/24192.157.29.0/24192.41.102.0/24195.216.154.0/24199.58.91.0/24204.76.203.0/24208.36.224.0/21212.115.112.0/23212.115.114.0/23212.47.50.0/24216.4.96.0/20217.60.197.0/24217.60.241.0/24217.60.250.0/24217.78.228.0/2423.142.248.0/2423.168.24.0/2423.176.184.0/2423.247.181.0/2431.40.201.0/2431.57.185.0/2431.57.37.0/2444.31.17.0/2445.135.193.0/2445.135.194.0/2445.66.55.0/2464.162.232.0/2467.227.44.0/2477.83.207.0/2485.208.84.0/2488.214.50.0/2488.218.205.0/2489.45.35.0/2491.239.55.0/2494.183.174.0/24
99 IPv6 prefixes
2001:678:1104::/482001:678:7b4::/482602:291:69::/482602:291::/362602:2d4:e00::/402602:f51b::/402602:f779::/362602:f915::/402602:f9ba:69::/482602:f9ba::/362602:f9ba:c0::/482602:f9ba:c1::/482602:f9fa::/362602:fd50:f90::/482602:fed2:7130::/482a05:b0c6:1800::/372a05:b0c6:4000::/362a05:b0c6:5800::/372a05:b0c6:a200::/392a05:b0c6:be00::/392a05:b0c7:1a00::/392a05:b0c7:6000::/362a05:dfc1:1300::/402a05:dfc1:1300::/482a06:9801:288::/482a06:a005:15d8::/482a0a:7740::/482a0a:e2c0::/302a0a:e2c3::/322a0a:e2c4::/302a0a:e2c6::/322a0c:5705:1000::/362a0c:5705:2000::/362a0c:5705:3000::/362a0c:5705:4000::/362a0c:5705:5000::/362a0c:5705:6000::/362a0c:5705:7000::/362a0c:5705:8000::/362a0c:5705:9000::/362a0c:5705::/322a0e:46c4:1500::/442a0e:46c4:1500::/482a0e:46c4:1504::/482a0e:46c4:1505::/482a0e:46c4:1506::/482a0e:46c4:1507::/482a0e:46c4:28c2::/482a0e:46c4:28c5::/482a0e:b107:11b0::/442a0e:b107:1800::/482a0e:b107:c30::/442a0f:7800:700::/402a0f:7800:701::/482a0f:7800:702::/482a0f:7800:703::/482a0f:7800:704::/482a0f:7800:705::/482a0f:7800:a00::/402a0f:85c1:361::/482a11:5780::/302a11:5784::/302a12:2640::/292a12:3fc2:3202::/482a12:3fc2::/322a12:5a00::/302a12:5a04::/302a12:6740::/302a12:6744::/302a12:8100::/302a12:8104::/302a12:8ec0::/302a12:8ec4::/302a12:ccc0::/302a12:ccc4::/302a12:d3c0::/302a12:d3c4::/302a12:e240::/302a12:e244::/302a13:9500:8b::/482a13:9500:94::/482a14:7c0:100::/402a14:7c0:1742::/482a14:7c0:3a00::/402a14:7c0:40::/442a14:7c0:9200::/402a14:7c0:e000::/362a14:7c0:f400::/382a14:7c1::/322a14:7c2::/322a14:7c2:ff00::/402a14:7c3::/322a14:7c4::/322a14:7c5::/322a14:7c6::/322a14:7c7::/322a14:8000::/292a14:9d03::/402a14:f300:a0fe::/48
Registries

Each registry’s copy

RIPE30 membersN
Maintained byCLANGE-MNT, PDCS-MNT
Last modified2026-05-23T08:02:00Z
MembersAS198963:AS-ALL AS59473:AS-ALL AS48606:AS-ROUTE36 AS-ZH-NET AS215605 AS49195 AS59538 AS202888 AS198963 AS204829 AS48606 AS393577 AS210691 AS202685 AS216289 AS51396 AS213866 AS216265 AS206501 AS216030 AS60858 AS16512 AS746570 AS216023 AS216360 AS26880 AS215051 AS214347 AS266 AS509247
mbrs-by-refN
Used by

Sets that include AS57974:AS-CUSTOMERS

AS57974:AS-ALL
Tools

Check AS57974:AS-CUSTOMERS live

IRR API, with prefixes