{"endpoint":{"id":8555,"url":"https://nexus-zero.xyz/.well-known/agent-card.json","host":"nexus-zero.xyz","kind":"a2a","first_seen":"2026-09-07T00:02:58+00:00","last_seen":"2026-09-20T22:03:25+00:00","last_probed_at":"2026-09-20T21:05:13+00:00","last_outcome":"timeout","last_score":null,"last_latency_ms":5011,"last_http_status":null,"last_inferred":0},"probes":[{"id":2017393,"endpoint_id":8555,"probed_at":"2026-09-20T21:05:13+00:00","probe_kind":"a2a","outcome":"timeout","http_status":null,"latency_ms":5011,"protocol_version":null,"score":null,"capabilities":{},"error":"connect timeout","meta":{"vantage":"us-east-1"},"ip":"84.247.184.141"},{"id":1870438,"endpoint_id":8555,"probed_at":"2026-09-19T20:05:01+00:00","probe_kind":"a2a","outcome":"timeout","http_status":null,"latency_ms":5019,"protocol_version":null,"score":null,"capabilities":{},"error":"connect timeout","meta":{"vantage":"us-east-1"},"ip":"84.247.184.141"},{"id":1726512,"endpoint_id":8555,"probed_at":"2026-09-18T19:14:10+00:00","probe_kind":"a2a","outcome":"timeout","http_status":null,"latency_ms":5044,"protocol_version":null,"score":null,"capabilities":{},"error":"connect timeout","meta":{"vantage":"us-east-1"},"ip":"167.86.104.207"},{"id":1601681,"endpoint_id":8555,"probed_at":"2026-09-17T19:03:34+00:00","probe_kind":"a2a","outcome":"timeout","http_status":null,"latency_ms":5039,"protocol_version":null,"score":null,"capabilities":{},"error":"connect timeout","meta":{"vantage":"us-east-1"},"ip":"167.86.104.207"},{"id":1445268,"endpoint_id":8555,"probed_at":"2026-09-16T18:19:42+00:00","probe_kind":"a2a","outcome":"timeout","http_status":null,"latency_ms":5038,"protocol_version":null,"score":null,"capabilities":{},"error":"connect timeout","meta":{"vantage":"us-east-1"},"ip":"167.86.104.207"},{"id":1255136,"endpoint_id":8555,"probed_at":"2026-09-15T18:03:27+00:00","probe_kind":"a2a","outcome":"timeout","http_status":null,"latency_ms":5030,"protocol_version":null,"score":null,"capabilities":{},"error":"connect timeout","meta":{"vantage":"us-east-1"},"ip":"167.86.104.207"},{"id":1141727,"endpoint_id":8555,"probed_at":"2026-09-14T17:02:08+00:00","probe_kind":"a2a","outcome":"timeout","http_status":null,"latency_ms":5074,"protocol_version":null,"score":null,"capabilities":{},"error":"connect timeout","meta":{"vantage":"us-east-1"},"ip":"167.86.104.207"},{"id":965182,"endpoint_id":8555,"probed_at":"2026-09-13T17:01:23+00:00","probe_kind":"a2a","outcome":"timeout","http_status":null,"latency_ms":5091,"protocol_version":null,"score":null,"capabilities":{},"error":"connect timeout","meta":{"vantage":"us-east-1"},"ip":"167.86.104.207"},{"id":855093,"endpoint_id":8555,"probed_at":"2026-09-12T16:03:49+00:00","probe_kind":"a2a","outcome":"timeout","http_status":null,"latency_ms":5069,"protocol_version":null,"score":null,"capabilities":{},"error":"connect timeout","meta":{"vantage":"us-east-1"},"ip":"167.86.104.207"},{"id":746882,"endpoint_id":8555,"probed_at":"2026-09-11T15:01:53+00:00","probe_kind":"a2a","outcome":"timeout","http_status":null,"latency_ms":5072,"protocol_version":null,"score":null,"capabilities":{},"error":"connect timeout","meta":{"vantage":"us-east-1"},"ip":"167.86.104.207"},{"id":639358,"endpoint_id":8555,"probed_at":"2026-09-10T14:03:00+00:00","probe_kind":"a2a","outcome":"timeout","http_status":null,"latency_ms":5191,"protocol_version":null,"score":null,"capabilities":{},"error":"connect timeout","meta":{"vantage":"us-east-1"},"ip":"167.86.104.207"},{"id":532158,"endpoint_id":8555,"probed_at":"2026-09-09T13:16:49+00:00","probe_kind":"a2a","outcome":"timeout","http_status":null,"latency_ms":5102,"protocol_version":null,"score":null,"capabilities":{},"error":"connect timeout","meta":{"vantage":"us-east-1"},"ip":"167.86.104.207"},{"id":332591,"endpoint_id":8555,"probed_at":"2026-09-08T12:44:21+00:00","probe_kind":"a2a","outcome":"timeout","http_status":null,"latency_ms":5035,"protocol_version":null,"score":null,"capabilities":{},"error":"connect timeout","meta":{"vantage":"us-east-1"},"ip":"167.86.104.207"},{"id":128853,"endpoint_id":8555,"probed_at":"2026-09-07T10:42:31+00:00","probe_kind":"a2a","outcome":"timeout","http_status":null,"latency_ms":5326,"protocol_version":null,"score":null,"capabilities":{},"error":"connect timeout","meta":{"vantage":"us-east-1"},"ip":"167.86.104.207"}]}