ResearchIRR · ARIN, RADB

AS30257:AS-CUSTOMERS 1207 South College Street Trenton TN 38382…

An as-set registered in ARIN, RADB, maintained by MNT-GEMC-1, MAINT-AS30257. It names 7 ASes and 0 sets directly; followed all the way down, it reaches 7 ASes through 0 nested sets.

Members

What AS30257:AS-CUSTOMERS lists

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

AS13986 ECSIS-HSTAS18474 AENEASAS30257 GEMCAS395712 MPUA-MILINKAS397057 FDEC-FIBERAS400093 DCS-JACKSON-02AS401918 HUA-8-ASN-01
Expanded

Every AS it reaches

What a filter built from AS30257:AS-CUSTOMERS would let in: 7 ASes.

Show the 7 ASes
AS13986AS18474AS30257AS395712AS397057AS400093AS401918
Prefixes

What AS30257: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 AS30257:AS-CUSTOMERS (with bgpq4, say) would allow. 80 IPv4 and 20 IPv6. Every one is in the IRR API.

80 IPv4 prefixes
104.152.40.0/22128.128.96.0/19134.49.184.0/21152.86.112.0/20152.86.128.0/18152.86.96.0/20159.48.128.0/19160.79.64.0/20167.8.0.0/24169.150.64.0/19192.70.255.0/24207.90.248.0/24207.90.249.0/24208.72.72.0/22208.77.147.0/24209.173.32.0/20209.173.39.0/2424.40.96.0/1952.128.30.0/2464.22.0.0/1964.22.0.0/2064.22.16.0/2065.255.109.0/2465.255.112.0/2065.255.96.0/1965.255.96.0/2066.199.236.0/2266.199.236.0/2466.199.237.0/2466.199.238.0/2466.199.239.0/2466.78.128.0/1869.160.164.0/2269.160.164.0/2469.160.165.0/2469.160.166.0/2469.160.167.0/2469.42.32.0/2069.42.32.0/2169.42.32.0/2269.42.32.0/2369.42.32.0/2469.42.33.0/2469.42.34.0/2369.42.34.0/2469.42.35.0/2469.42.36.0/2269.42.36.0/2369.42.36.0/2469.42.37.0/2469.42.38.0/2369.42.38.0/2469.42.39.0/2469.42.40.0/2169.42.40.0/2269.42.40.0/2369.42.40.0/2469.42.41.0/2469.42.42.0/2369.42.42.0/2469.42.43.0/2469.42.44.0/2269.42.44.0/2369.42.44.0/2469.42.45.0/2469.42.46.0/2369.42.46.0/2469.42.47.0/2496.45.64.0/2296.45.64.0/2496.45.67.0/2496.45.72.0/2196.45.72.0/2496.45.73.0/2496.45.74.0/2496.45.75.0/2496.45.76.0/2496.45.77.0/2496.45.78.0/2496.45.79.0/24
20 IPv6 prefixes
2001:470:569::/482602:ff79::/322604:1f60:8010::/482604:1f60:8011::/482604:1f60:8012::/482604:1f60:8110::/482604:1f60:8111::/482604:1f60:8112::/482604:1f60::/322604:fe0:10::/482604:fe0:11::/482604:fe0:12::/482604:fe0:8010::/482604:fe0:8011::/482604:fe0:8012::/482604:fe0:8110::/482604:fe0:8111::/482604:fe0:8112::/482604:fe0::/322607:9c00::/32
Registries

Each registry’s copy

ARIN7 members1207 South College Street Trenton TN 38382 United States
Maintained byMNT-GEMC-1
Last modified2026-04-02T14:01:08Z
MembersAS397057 AS18474 AS13986 AS400093 AS401918 AS30257 AS395712
mbrs-by-refN
RADB7 membersCustomers of AS30257
Maintained byMAINT-AS30257
Last modified2026-04-02T14:08:44Z
MembersAS397057 AS18474 AS13986 AS400093 AS401918 AS30257 AS395712
mbrs-by-refN
Used by

Sets that include AS30257:AS-CUSTOMERS

AS-SHO-ME-TECHNOLOGIESAS55140:AS-SHO-ME-CONE
Tools

Check AS30257:AS-CUSTOMERS live

IRR API, with prefixes