Daily ISP report

Monday 14 September 2026

Telstra — UNI-D3 on nbn FTTP

Midnight to midnight, Australia/Perth · Browse all reports

View live monitor for UNI-D3 ↗

Packet loss0.1742%19,567 of 11,231,987 packets
Data coverage100%0 endpoint-minutes with gaps
Endpoints won0 / 13Lowest average latency
Avg latency rank3.00Across all endpoints
Incidents526Loss 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 2.7ms 9.4ms 104.1ms 5.6ms 23.1ms 30.5ms 6.70ms 0.0101% 100%
Sydney 51.0ms 59.0ms 153.5ms 58.1ms 72.6ms 76.8ms 6.55ms 0.0108% 100%
Singapore 282.2ms 307.0ms 419.1ms 295.4ms 355.3ms 370.9ms 6.89ms 1.8103% 100%
Seoul 182.4ms 190.7ms 342.5ms 189.1ms 203.4ms 208.7ms 6.80ms 0.0333% 100%
Tokyo 209.7ms 217.8ms 312.9ms 217.6ms 228.7ms 233.6ms 6.63ms 0.0147% 100%
Los Angeles 204.0ms 212.2ms 544.6ms 209.8ms 224.0ms 229.4ms 6.53ms 0.0295% 100%
Chicago 235.6ms 243.1ms 337.8ms 241.0ms 256.2ms 261.5ms 6.71ms 0.0126% 100%
Paris 324.0ms 333.6ms 425.8ms 332.4ms 346.4ms 350.7ms 7.04ms 0.0361% 100%
Frankfurt 331.0ms 339.7ms 431.9ms 338.3ms 351.9ms 358.0ms 7.08ms 0.1521% 100%
Amsterdam 337.6ms 346.4ms 1,042.9ms 344.5ms 359.6ms 364.5ms 6.78ms 0.0479% 100%
London 320.6ms 329.2ms 422.3ms 328.6ms 342.7ms 348.0ms 7.04ms 0.0331% 100%
Stockholm 341.9ms 352.5ms 446.7ms 351.5ms 367.0ms 370.8ms 7.40ms 0.0628% 100%
Sydney2 51.2ms 59.7ms 154.0ms 59.2ms 71.1ms 76.7ms 6.57ms 0.0113% 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
23:20 – 23:38 Singapore 18 min 7,764 71.889% —
12:04 – 12:28 Singapore 24 min 6,060 42.083% —
19:15 – 19:26 Singapore 11 min 626 9.485% —
00:43 – 00:49 Frankfurt 6 min 608 16.889% —
03:15 – 03:17 Stockholm 2 min 250 20.833% —
03:56 – 04:03 Frankfurt 7 min 162 3.857% —
09:25 – 09:27 Frankfurt 2 min 150 12.5% —
08:24 – 08:25 Los Angeles 1 min 138 23% —
17:45 – 17:47 Amsterdam 2 min 122 10.167% —
06:15 – 06:17 Frankfurt 2 min 119 9.917% —
06:14 – 06:17 Amsterdam 3 min 118 6.556% —
06:15 – 06:17 Stockholm 2 min 108 9% —
Over the day

Latency by endpoint

Perth
05914
Telstra
Sydney
0234669
Telstra
Singapore
0142284426
Telstra
Seoul
072144215
Telstra
Tokyo
082164246
Telstra
Los Angeles
080161241
Telstra
Chicago
092183275
Telstra
Paris
0126253379
Telstra
Frankfurt
0128256384
Telstra
Amsterdam
0130260390
Telstra
London
0124248372
Telstra
Stockholm
0133266399
Telstra
Sydney2
0234669
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 2026-09-15T00:15:31+08:00. The complete underlying dataset for this report is published as JSON.