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 14s ago
2026-10-04T02:28:18+08:00
14s ago
2026-10-04T02:28:18+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 2s ago
2026-10-04T02:28:30+08:00
2s ago
2026-10-04T02:28:30+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 13s ago
2026-10-04T02:28:20+08:00
13s ago
2026-10-04T02:28:19+08:00
succeeded
Recent: [true true true true true true true true true true]
Mean: 1
318.853506ms
Recent: [319.453921ms 315.881701ms 318.90707ms 319.143396ms 320.976474ms 318.034706ms 320.906135ms 319.786068ms 319.169595ms 318.853506ms]
Median: 318.034706ms
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 8s ago
2026-10-04T02:28:25+08:00
8s ago
2026-10-04T02:28:25+08:00
succeeded
Recent: [true true true true true true true true true true]
Mean: 1
2.462042ms
Recent: [1.743858ms 1.688901ms 1.043665ms 2.450805ms 1.708504ms 2.465042ms 2.599673ms 1.740387ms 1.726983ms 2.462042ms]
Median: 2.465042ms
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
2026-10-04T02:28:30+08:00
2s ago
2026-10-04T02:28:30+08:00
failed
Recent: [false false false false false false false false false false]
Mean: 0
0s
Recent: []
Median: 0s
write udp [::]:41838->[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
2026-10-04T02:28:30+08:00
2s ago
2026-10-04T02:28:30+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
2026-10-04T02:28:19+08:00
14s ago
2026-10-04T02:28:19+08:00
succeeded
Recent: [true true true true true true true true true true]
Mean: 1
349.241697ms
Recent: [358.026442ms 463.199848ms 369.885666ms 348.225441ms 354.362843ms 356.602931ms 344.13311ms 347.986309ms 351.896222ms 349.241697ms]
Median: 356.602931ms
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
2026-10-04T02:28:18+08:00
14s ago
2026-10-04T02:28:18+08:00
succeeded
Recent: [true true true true true true true true true true]
Mean: 1
9.97262ms
Recent: [8.579849ms 9.708271ms 8.595068ms 10.190549ms 9.229128ms 10.540656ms 9.131378ms 10.680155ms 10.59843ms 9.97262ms]
Median: 10.540656ms
derpmap-probe
derp_map
class=derp_map
name=derpmap-probe
15s 4s ago
2026-10-04T02:28:28+08:00
4s ago
2026-10-04T02:28:28+08:00
succeeded
Recent: [true true true true true true true true true true]
Mean: 1
258.988µs
Recent: [289.86µs 257.42µs 262.781µs 275.118µs 262.567µs 241.706µs 250.501µs 261.368µs 239.142µs 258.988µs]
Median: 241.706µs