Daily ISP report

Saturday 3 October 2026

Telstra — UNI-D3 on nbn FTTP

Midnight to midnight, Australia/Perth · Browse all reports

View live monitor for UNI-D3 ↗

Packet loss0.0103%1,162 of 11,231,986 packets
Data coverage100%0 endpoint-minutes with gaps
Endpoints won0 / 13Lowest average latency
Avg latency rank3.69Across all endpoints
Incidents669Loss or coverage events
Counter resets0Agent restarts excluded from loss
By endpoint

Latency and packet loss, past 24 hours

Min, average and max are the headline numbers. The percentiles sit beside them because a single spike moves an average — p95 means 95% of packets were faster than this.

EndpointMinAvgMax p50p95p99Jitter LossCoverage
Perth 5.0ms 12.9ms 146.9ms 9.5ms 28.9ms 32.9ms 7.62ms 0.0016% 100%
Sydney 51.3ms 59.3ms 154.7ms 57.9ms 71.2ms 76.1ms 6.62ms 0.0034% 100%
Singapore 298.2ms 306.6ms 405.4ms 305.3ms 320.2ms 324.8ms 6.77ms 0.0225% 100%
Seoul 186.0ms 194.8ms 371.3ms 194.0ms 208.5ms 211.9ms 7.29ms 0.0156% 100%
Tokyo 223.8ms 231.7ms 349.4ms 231.2ms 242.0ms 246.2ms 6.29ms 0.0367% 100%
Los Angeles 205.5ms 215.2ms 946.4ms 214.0ms 227.5ms 232.7ms 7.16ms 0.0064% 100%
Chicago 253.7ms 261.8ms 356.5ms 261.0ms 274.2ms 279.8ms 6.80ms 0.0069% 100%
Paris 325.8ms 334.8ms 456.6ms 334.8ms 348.1ms 352.7ms 7.28ms 0.0086% 100%
Frankfurt 333.8ms 342.4ms 479.5ms 341.7ms 354.8ms 360.3ms 7.21ms 0.0118% 100%
Amsterdam 331.8ms 340.6ms 455.4ms 339.7ms 352.7ms 357.3ms 6.94ms 0.0065% 100%
London 336.1ms 344.5ms 455.1ms 343.8ms 356.0ms 362.5ms 6.75ms 0.0076% 100%
Stockholm 345.7ms 354.4ms 480.8ms 353.9ms 368.0ms 373.1ms 6.79ms 0.0024% 100%
Sydney2 53.7ms 61.1ms 204.2ms 59.2ms 72.7ms 76.6ms 6.37ms 0.0045% 100%
Loss timeline

24 hours, five minutes per cell

No loss< 0.01%0.01 – 0.1%0.1 – 1%> 1%No data
Perth
Sydney
Singapore
Seoul
Tokyo
Los Angeles
Chicago
Paris
Frankfurt
Amsterdam
London
Stockholm
Sydney2
00:0006:0012:0018:0024:00
Incidents

Worst events of the day

Consecutive minutes with packet loss or missing data, ranked by packets lost.

WindowEndpointDuration Packets lostLossCoverage
17:22 – 17:24 Tokyo 2 min 184 15.333% —
16:11 – 16:12 Tokyo 1 min 56 9.333% —
16:47 – 16:48 Tokyo 1 min 38 6.333% —
20:14 – 20:16 Frankfurt 2 min 26 2.167% —
20:14 – 20:16 Paris 2 min 15 1.25% —
01:12 – 01:13 London 1 min 14 2.333% —
00:10 – 00:11 Los Angeles 1 min 11 1.812% —
05:33 – 05:37 Frankfurt 4 min 10 0.417% —
01:12 – 01:13 Chicago 1 min 7 1.167% —
21:17 – 21:19 Frankfurt 2 min 7 0.583% —
19:56 – 19:57 Frankfurt 1 min 6 1% —
19:52 – 19:54 Los Angeles 2 min 5 0.417% —
Over the day

Latency by endpoint

Perth
061218
Telstra
Sydney
0234669
Telstra
Singapore
0116232347
Telstra
Seoul
073147220
Telstra
Tokyo
087174261
Telstra
Los Angeles
081163244
Telstra
Chicago
099197296
Telstra
Paris
0126252378
Telstra
Frankfurt
0129257386
Telstra
Amsterdam
0128256384
Telstra
London
0129259388
Telstra
Stockholm
0133267400
Telstra
Sydney2
0244771
Telstra

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Methodology

How these numbers were produced

Every ISP in this report is measured on identical hardware, with an identical probe configuration, through the same nbn FTTP NTD at the same premises, over the same time window. Each ISP terminates on its own UNI-D port.

  • ProbeUDP to port 1337, 10 packets per second per endpoint, 1000ms timeout.
  • BucketCounters aggregated in 60-second buckets.
  • LossPacket loss is the sum of reset-safe counter deltas. Buckets where a counter decreases are treated as an agent restart and excluded rather than counted as loss.
  • CoverageCoverage is delivered samples divided by expected samples. Missing data is reported as a gap, never as zero loss.
  • Percentilesp50/p95/p99 are computed over the full day of samples, not averaged from buckets. Approximate (t-digest) quantiles.
  • TimeoutsA sample with latency <= 0 or null is a timeout.
  • RankingEndpoints are ranked ordinally. No weighted composite score is used.
  • Ingest delay75s ingest settling delay applied before a day is generated.

Scope. This is a single-premises measurement against one nbn point of interconnect. It reflects each ISP’s backhaul, peering and congestion as experienced at this location on this date. It is not a nationwide comparison, and results at other locations may differ. All four UNI-D ports share the same physical fibre and GPON access path, so access-network conditions affect every ISP equally and cancel out of the comparison.

Generated 2026-10-04T00:16:05+08:00. The complete underlying dataset for this report is published as JSON.