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 13s ago
2026-10-01T18:34:33+08:00
14s ago
2026-10-01T18:34:33+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 2s ago
2026-10-01T18:34:45+08:00
2s ago
2026-10-01T18:34:45+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 12s ago
2026-10-01T18:34:35+08:00
13s ago
2026-10-01T18:34:34+08:00
succeeded
Recent: [true true true true true true true true true true]
Mean: 1
904.322851ms
Recent: [1.185729705s 1.976602915s 718.908479ms 728.708919ms 747.575814ms 738.379959ms 1.264273971s 1.316531192s 896.013978ms 904.322851ms]
Median: 738.379959ms
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 7s ago
2026-10-01T18:34:40+08:00
7s ago
2026-10-01T18:34:40+08:00
succeeded
Recent: [true true true true true true true true true true]
Mean: 1
2.481784ms
Recent: [1.729969ms 1.829516ms 1.790209ms 1.713508ms 2.478447ms 1.745927ms 2.413842ms 1.715283ms 1.73449ms 2.481784ms]
Median: 1.745927ms
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 2s ago
2026-10-01T18:34:45+08:00
2s ago
2026-10-01T18:34:45+08:00
failed
Recent: [false false false false false false false false false false]
Mean: 0
0s
Recent: []
Median: 0s
write udp [::]:56734->[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 2s ago
2026-10-01T18:34:45+08:00
2s ago
2026-10-01T18:34:45+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 Never Never 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 13s ago
2026-10-01T18:34:34+08:00
13s ago
2026-10-01T18:34:34+08:00
succeeded
Recent: [true true true true true true true true true true]
Mean: 1
817.878934ms
Recent: [873.805292ms 686.582296ms 1.284975671s 767.699839ms 686.862996ms 1.373013927s 771.039404ms 593.979015ms 709.900731ms 817.878934ms]
Median: 1.373013927s
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 14s ago
2026-10-01T18:34:33+08:00
14s ago
2026-10-01T18:34:33+08:00
succeeded
Recent: [true true true true true true true true true true]
Mean: 1
10.213084ms
Recent: [8.481857ms 8.908673ms 11.023125ms 9.88828ms 9.294016ms 8.902143ms 10.442791ms 9.682465ms 8.955127ms 10.213084ms]
Median: 8.902143ms
derpmap-probe
derp_map
class=derp_map
name=derpmap-probe
15s 4s ago
2026-10-01T18:34:43+08:00
4s ago
2026-10-01T18:34:43+08:00
succeeded
Recent: [true true true true true true true true true true]
Mean: 1
258.53µs
Recent: [259.348µs 230.795µs 221.103µs 240.034µs 249.608µs 223.836µs 229.463µs 237.2µs 223.156µs 258.53µs]
Median: 223.836µs