{"asn":11205,"name":"CITY-OF-PHILADELPHIA","description":"","country":"US","rir":"ARIN","prefix_v4":3,"prefix_v6":0,"updated_at":"2026-10-16T01:09:35.702913+03:00","upstreams":[{"asn":33659,"name":"CMCS","country":"US"},{"asn":33287,"name":"COMCAST-33287","country":"US"}],"downstreams":null,"peers":null,"ixp_memberships":null}