DERP Prober

Probes:

Name Probe Class & Labels Interval Last Finished Last Started Status Latency Last Error
derp/CN-SHA/[CN-SHA1] Tencent Lighthouse 200M/[CN-SHA1] Tencent Lighthouse 200M/mesh
derp_mesh
class=derp_mesh
derp_path=single
hostname=sha1.derp.brightsu.cn
name=derp/CN-SHA/[CN-SHA1] Tencent Lighthouse 200M/[CN-SHA1] Tencent Lighthouse 200M/mesh
region=CN-SHA
region_id=901
15s 1s ago
2026-10-08T06:30:18+08:00
1s ago
2026-10-08T06:30:18+08:00
failed
Recent: [false false false false false false false false false false]
Mean: 0
0s
Recent: []
Median: 0s
derp.Recv: EOF
derp/CN-SHA/[CN-SHA1] Tencent Lighthouse 200M/[CN-SHA2] Aliyun SWAS 200M/mesh
derp_mesh
class=derp_mesh
derp_path=mesh
hostname=sha1.derp.brightsu.cn
name=derp/CN-SHA/[CN-SHA1] Tencent Lighthouse 200M/[CN-SHA2] Aliyun SWAS 200M/mesh
region=CN-SHA
region_id=901
15s 4s ago
2026-10-08T06:30:15+08:00
4s ago
2026-10-08T06:30:15+08:00
failed
Recent: [false false false false false false false false false false]
Mean: 0
0s
Recent: []
Median: 0s
derp.Recv: EOF
derp/CN-SHA/[CN-SHA1] Tencent Lighthouse 200M/tls
tls
class=tls
hostname=sha1.derp.brightsu.cn
name=derp/CN-SHA/[CN-SHA1] Tencent Lighthouse 200M/tls
region=CN-SHA
region_id=901
15s Never Never succeeded
Recent: [true true true true true true true true true true]
Mean: 1
208.583766ms
Recent: [205.383744ms 205.470174ms 211.818054ms 211.187708ms 207.681665ms 206.624713ms 208.824157ms 204.414193ms 209.036585ms 208.583766ms]
Median: 206.624713ms
derp/CN-SHA/[CN-SHA1] Tencent Lighthouse 200M/udp
derp_udp
address_family=ipv4
class=derp_udp
hostname=sha1.derp.brightsu.cn
name=derp/CN-SHA/[CN-SHA1] Tencent Lighthouse 200M/udp
region=CN-SHA
region_id=901
15s 10s ago
2026-10-08T06:30:10+08:00
10s ago
2026-10-08T06:30:10+08:00
succeeded
Recent: [true true true true true true true true true true]
Mean: 1
2.443533ms
Recent: [1.735714ms 2.449428ms 2.504479ms 999.676µs 1.092872ms 2.468746ms 1.697882ms 1.697503ms 1.034634ms 2.443533ms]
Median: 2.468746ms
derp/CN-SHA/[CN-SHA1] Tencent Lighthouse 200M/udp6
derp_udp
address_family=ipv6
class=derp_udp
hostname=sha1.derp.brightsu.cn
name=derp/CN-SHA/[CN-SHA1] Tencent Lighthouse 200M/udp6
region=CN-SHA
region_id=901
15s 4s ago
2026-10-08T06:30:15+08:00
4s ago
2026-10-08T06:30:15+08:00
failed
Recent: [false false false false false false false false false false]
Mean: 0
0s
Recent: []
Median: 0s
write udp [::]:56579->[2402:4e00:c032:3000:6f4:6536:1808:1]:3478: sendto: network is unreachable
derp/CN-SHA/[CN-SHA2] Aliyun SWAS 200M/[CN-SHA1] Tencent Lighthouse 200M/mesh
derp_mesh
class=derp_mesh
derp_path=mesh
hostname=sha2.derp.brightsu.cn
name=derp/CN-SHA/[CN-SHA2] Aliyun SWAS 200M/[CN-SHA1] Tencent Lighthouse 200M/mesh
region=CN-SHA
region_id=901
15s 4s ago
2026-10-08T06:30:15+08:00
4s ago
2026-10-08T06:30:15+08:00
failed
Recent: [false false false false false false false false false false]
Mean: 0
0s
Recent: []
Median: 0s
derp.Recv: EOF
derp/CN-SHA/[CN-SHA2] Aliyun SWAS 200M/[CN-SHA2] Aliyun SWAS 200M/mesh
derp_mesh
class=derp_mesh
derp_path=single
hostname=sha2.derp.brightsu.cn
name=derp/CN-SHA/[CN-SHA2] Aliyun SWAS 200M/[CN-SHA2] Aliyun SWAS 200M/mesh
region=CN-SHA
region_id=901
15s 2s ago
2026-10-08T06:30:17+08:00
2s ago
2026-10-08T06:30:17+08:00
failed
Recent: [false false false false false false false false false false]
Mean: 0
0s
Recent: []
Median: 0s
derp.Recv: EOF
derp/CN-SHA/[CN-SHA2] Aliyun SWAS 200M/tls
tls
class=tls
hostname=sha2.derp.brightsu.cn
name=derp/CN-SHA/[CN-SHA2] Aliyun SWAS 200M/tls
region=CN-SHA
region_id=901
15s Never 1s ago
2026-10-08T06:30:19+08:00
succeeded
Recent: [true true true true true true true true true true]
Mean: 1
347.310907ms
Recent: [342.686324ms 349.900611ms 347.811357ms 352.935473ms 340.96825ms 341.879765ms 371.707229ms 345.120851ms 342.072785ms 347.310907ms]
Median: 341.879765ms
derp/CN-SHA/[CN-SHA2] Aliyun SWAS 200M/udp
derp_udp
address_family=ipv4
class=derp_udp
hostname=sha2.derp.brightsu.cn
name=derp/CN-SHA/[CN-SHA2] Aliyun SWAS 200M/udp
region=CN-SHA
region_id=901
15s 1s ago
2026-10-08T06:30:18+08:00
1s ago
2026-10-08T06:30:18+08:00
succeeded
Recent: [true true true true true true true true true true]
Mean: 1
9.563339ms
Recent: [8.262037ms 11.319529ms 9.690454ms 9.880324ms 10.159142ms 9.767753ms 9.491483ms 8.549465ms 10.352894ms 9.563339ms]
Median: 9.767753ms
derpmap-probe
derp_map
class=derp_map
name=derpmap-probe
15s 6s ago
2026-10-08T06:30:13+08:00
6s ago
2026-10-08T06:30:13+08:00
succeeded
Recent: [true true true true true true true true true true]
Mean: 1
297.739µs
Recent: [258.358µs 232.746µs 252.307µs 242.112µs 307.923µs 251.596µs 206.166µs 256.815µs 285.173µs 297.739µs]
Median: 251.596µs