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 7s ago
2026-07-21T19:08:07+08:00
7s ago
2026-07-21T19:08:07+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 10s ago
2026-07-21T19:08:04+08:00
10s ago
2026-07-21T19:08:04+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 3s ago
2026-07-21T19:08:10+08:00
6s ago
2026-07-21T19:08:08+08:00
succeeded
Recent: [true true true true true true true true true true]
Mean: 1
2.520176322s
Recent: [1.286747295s 846.450622ms 786.078427ms 1.409464963s 876.719547ms 1.176441144s 1.303216749s 640.117395ms 1.197733816s 2.520176322s]
Median: 1.176441144s
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 Never Never succeeded
Recent: [true true true true true true true true true true]
Mean: 1
1.548637ms
Recent: [1.040839ms 1.022373ms 1.019589ms 1.154275ms 1.078212ms 1.317112ms 1.154633ms 1.61331ms 1.519932ms 1.548637ms]
Median: 1.317112ms
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 12s ago
2026-07-21T19:08:01+08:00
10s ago
2026-07-21T19:08:04+08:00
running
Recent: [false false false false false false false false false false]
Mean: 0
0s
Recent: []
Median: 0s
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 10s ago
2026-07-21T19:08:04+08:00
10s ago
2026-07-21T19:08:04+08:00
failed
Recent: [false false false false false false false false false false]
Mean: 0
0s
Recent: []
Median: 0s
derphttp.Client.Connect connect to region 901 (CN-SHA-[CN-SHA2] Aliyun SWAS 200M): dial tcp6: lookup sha2.derp.brightsu.cn on 127.0.0.53:53: no such host
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 8s ago
2026-07-21T19:08:06+08:00
8s ago
2026-07-21T19:08:06+08:00
failed
Recent: [false false false false false false false false false false]
Mean: 0
0s
Recent: []
Median: 0s
derphttp.Client.Connect connect to region 901 (CN-SHA-[CN-SHA2] Aliyun SWAS 200M): dial tcp6: lookup sha2.derp.brightsu.cn on 127.0.0.53:53: no such host
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 7s ago
2026-07-21T19:08:07+08:00
7s ago
2026-07-21T19:08:07+08:00
failed
Recent: [false false false false false false false false false false]
Mean: 0
0s
Recent: []
Median: 0s
connecting to "sha2.derp.brightsu.cn:15434": dial tcp 106.14.21.37:15434: connect: connection refused
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 10s ago
2026-07-21T19:08:04+08:00
7s ago
2026-07-21T19:08:07+08:00
running
Recent: [false false false false false false false false false false]
Mean: 0
0s
Recent: [9.589082ms 15.797317ms 10.198401ms 9.566273ms 10.506052ms 10.513068ms 10.59652ms 9.451484ms 9.86115ms 4.214380653s]
Median: 10.513068ms
derpmap-probe
derp_map
class=derp_map
name=derpmap-probe
15s 12s ago
2026-07-21T19:08:02+08:00
12s ago
2026-07-21T19:08:02+08:00
succeeded
Recent: [true true true true true true true true true true]
Mean: 1
307.408µs
Recent: [281.176µs 216.253µs 239.727µs 229.169µs 254.443µs 240.142µs 243.857µs 277.869µs 232.695µs 307.408µs]
Median: 240.142µs