Daily ISP report

Wednesday 2 September 2026

Telstra — UNI-D1 on nbn FTTP

Midnight to midnight, Australia/Perth · Browse all reports

Packet loss0.0282%2,924 of 10,367,988 packets
Data coverage100%0 endpoint-minutes with gaps
Endpoints won0 / 12Lowest average latency
Avg latency rank2.00Across all endpoints
Incidents1,256Loss 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 2.9ms 14.4ms 102.8ms 10.3ms 60.3ms 73.6ms 7.35ms 0.0028% 100%
Sydney 49.0ms 59.0ms 150.5ms 59.8ms 71.2ms 74.5ms 6.95ms 0.0006% 100%
Singapore 296.5ms 310.4ms 404.6ms 306.4ms 352.6ms 364.4ms 6.90ms 0.0909% 100%
Seoul 188.7ms 197.5ms 420.2ms 196.7ms 207.9ms 212.2ms 6.66ms 0.0366% 100%
Tokyo 163.8ms 173.6ms 870.1ms 173.6ms 189.0ms 192.2ms 7.48ms 0.0885% 100%
Los Angeles 192.0ms 200.4ms 292.3ms 199.3ms 213.0ms 218.5ms 7.11ms 0.0439% 100%
Chicago 240.9ms 250.6ms 340.3ms 249.2ms 264.9ms 283.6ms 7.60ms 0.0131% 100%
Paris 323.6ms 332.3ms 424.1ms 331.5ms 344.6ms 350.1ms 7.13ms 0.0118% 100%
Frankfurt 329.8ms 341.0ms 853.6ms 340.5ms 351.7ms 358.1ms 6.96ms 0.0294% 100%
Amsterdam 328.6ms 338.9ms 423.7ms 338.3ms 351.4ms 355.9ms 7.71ms 0.0075% 100%
London 333.3ms 342.0ms 427.7ms 340.7ms 353.2ms 360.7ms 6.84ms 0.012% 100%
Stockholm 345.3ms 354.2ms 446.2ms 352.7ms 366.5ms 372.5ms 7.27ms 0.0014% 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
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
23:32 – 00:00 Tokyo 28 min 437 2.601% —
22:29 – 22:42 Tokyo 13 min 215 2.756% —
15:29 – 15:31 Frankfurt 2 min 165 13.75% —
05:45 – 05:47 Singapore 2 min 117 9.742% —
19:47 – 19:49 Paris 2 min 75 6.245% —
19:47 – 19:49 London 2 min 60 5% —
19:47 – 19:49 Los Angeles 2 min 45 3.75% —
03:32 – 03:33 Tokyo 1 min 44 7.333% —
21:42 – 21:45 Tokyo 3 min 25 1.389% —
17:58 – 18:01 Frankfurt 3 min 22 1.222% —
21:38 – 21:40 Frankfurt 2 min 18 1.5% —
17:58 – 18:01 Paris 3 min 14 0.777% —
Over the day

Latency by endpoint

Perth
0265278
Telstra
Sydney
0234568
Telstra
Singapore
0133265398
Telstra
Seoul
074149223
Telstra
Tokyo
066132198
Telstra
Los Angeles
075151226
Telstra
Chicago
098196294
Telstra
Paris
0125249374
Telstra
Frankfurt
0128256384
Telstra
Amsterdam
0127255382
Telstra
London
0128257385
Telstra
Stockholm
0133266399
Telstra

← Back to the ISP comparison for this day

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 2026-09-03T00:15:28+08:00. The complete underlying dataset for this report is published as JSON.