HomeASN LookupAS20057Prefixes

AS20057 Announced Prefixes - page 16

1,640 prefixes originated in BGP by AS20057 AT&T Enterprises.

Prefixes 1,501-1,600

PrefixRPKIIRRLast Seen
2600:380:4800::/38No ROA-2026-10-13
2600:380:4c00::/38No ROA-2026-10-13
2600:380:4c00::/41No ROA-2026-10-13
2600:380:4c80::/41No ROA-2026-10-13
2600:380:4d00::/41No ROA-2026-10-13
2600:380:4d80::/41No ROA-2026-10-13
2600:380:5000::/38No ROA-2026-10-13
2600:380:5300::/41No ROA-2026-10-13
2600:380:5400::/38No ROA-2026-10-13
2600:380:5800::/38No ROA-2026-10-13
2600:380:5800::/41No ROA-2026-10-13
2600:380:5880::/41No ROA-2026-10-13
2600:380:5900::/41No ROA-2026-10-13
2600:380:5980::/41No ROA-2026-10-13
2600:380:5a00::/41No ROA-2026-10-13
2600:380:5a80::/41No ROA-2026-10-13
2600:380:5c00::/38No ROA-2026-10-13
2600:380:6000::/38No ROA-2026-10-13
2600:380:6000::/41No ROA-2026-10-13
2600:380:6080::/41No ROA-2026-10-13
2600:380:6100::/41No ROA-2026-10-13
2600:380:6180::/41No ROA-2026-10-13
2600:380:6200::/41No ROA-2026-10-13
2600:380:6280::/41No ROA-2026-10-13
2600:380:6300::/41No ROA-2026-10-13
2600:380:6380::/41No ROA-2026-10-13
2600:380:6400::/38No ROA-2026-10-13
2600:380:6400::/41No ROA-2026-10-13
2600:380:6480::/41No ROA-2026-10-13
2600:380:6500::/41No ROA-2026-10-13
2600:380:6580::/41No ROA-2026-10-13
2600:380:6600::/41No ROA-2026-10-13
2600:380:6680::/41No ROA-2026-10-13
2600:380:6800::/41No ROA-2026-10-13
2600:380:6900::/40No ROA-2026-10-13
2600:380:6a00::/40No ROA-2026-10-13
2600:380:6b00::/40No ROA-2026-10-13
2600:380:6c00::/38No ROA-2026-10-13
2600:380:7000::/38No ROA-2026-10-13
2600:380:7400::/40No ROA-2026-10-13
2600:380:7400::/41No ROA-2026-10-13
2600:380:7500::/40No ROA-2026-10-13
2600:380:7600::/40No ROA-2026-10-13
2600:380:7600::/41No ROA-2026-10-13
2600:380:7700::/40No ROA-2026-10-13
2600:380:7700::/41No ROA-2026-10-13
2600:380:7800::/40No ROA-2026-10-13
2600:380:7800::/41No ROA-2026-10-13
2600:380:7900::/40No ROA-2026-10-13
2600:380:7900::/41No ROA-2026-10-13
2600:380:7a00::/40No ROA-2026-10-13
2600:380:7b00::/40No ROA-2026-10-13
2600:380:7b00::/41No ROA-2026-10-13
2600:380:7c00::/38No ROA-2026-10-13
2600:380:7c00::/41No ROA-2026-10-13
2600:380:7d00::/40No ROA-2026-10-13
2600:380:7d00::/41No ROA-2026-10-13
2600:380:8000::/40No ROA-2026-10-13
2600:380:8400::/40No ROA-2026-10-13
2600:380:8500::/40No ROA-2026-10-13
2600:380:8600::/40No ROA-2026-10-13
2600:380:8700::/40No ROA-2026-10-13
2600:380:8800::/40No ROA-2026-10-13
2600:380:8a00::/40No ROA-2026-10-13
2600:380:8b00::/40No ROA-2026-10-13
2600:380:8b00::/41No ROA-2026-10-13
2600:380:8c00::/40No ROA-2026-10-13
2600:380:8d00::/40No ROA-2026-10-13
2600:380:8e00::/40No ROA-2026-10-13
2600:380:9000::/40No ROA-2026-10-13
2600:380:9100::/40No ROA-2026-10-13
2600:380:9200::/40No ROA-2026-10-13
2600:380:9400::/40No ROA-2026-10-13
2600:380:9500::/40No ROA-2026-10-13
2600:380:9800::/40No ROA-2026-10-13
2600:380:9900::/40No ROA-2026-10-13
2600:380:9a00::/40No ROA-2026-10-13
2600:380:9b00::/40No ROA-2026-10-13
2600:380:9c00::/40No ROA-2026-10-13
2600:380:9d00::/40No ROA-2026-10-13
2600:380:9e00::/40No ROA-2026-10-13
2600:380:9f00::/40No ROA-2026-10-13
2600:380:9f00::/41No ROA-2026-10-13
2600:380:a000::/38No ROA-2026-10-13
2600:380:a000::/41No ROA-2026-10-13
2600:380:a100::/40No ROA-2026-10-13
2600:380:a100::/41No ROA-2026-10-13
2600:380:a200::/41No ROA-2026-10-13
2600:380:a300::/40No ROA-2026-10-13
2600:380:a300::/41No ROA-2026-10-13
2600:380:a400::/38No ROA-2026-10-13
2600:380:a500::/40No ROA-2026-10-13
2600:380:b000::/38No ROA-2026-10-13
2600:380:b100::/40No ROA-2026-10-13
2600:380:b200::/41No ROA-2026-10-13
2600:380:b300::/40No ROA-2026-10-13
2600:380:b300::/41No ROA-2026-10-13
2600:380:b400::/38No ROA-2026-10-13
2600:380:b500::/41No ROA-2026-10-13
2600:380:b800::/38No ROA-2026-10-13
AS20057 Announced Prefixes - Page 16 | ipctl.io