Daily ISP report

Monday 7 September 2026

Telstra — UNI-D3 on nbn FTTP

Midnight to midnight, Australia/Perth · Browse all reports

View live monitor for UNI-D3 ↗

Packet loss0.0115%1,291 of 11,231,987 packets
Data coverage100%0 endpoint-minutes with gaps
Endpoints won0 / 13Lowest average latency
Avg latency rank3.00Across all endpoints
Incidents988Loss 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 2.8ms 9.2ms 105.6ms 5.0ms 20.1ms 30.2ms 6.56ms 0.0015% 100%
Sydney 51.1ms 59.6ms 153.7ms 59.2ms 71.9ms 76.6ms 6.65ms 0.0019% 100%
Singapore 282.4ms 289.9ms 385.0ms 288.1ms 301.8ms 307.1ms 6.20ms 0.0149% 100%
Seoul 188.4ms 196.8ms 291.1ms 196.5ms 209.1ms 213.6ms 6.66ms 0.0341% 100%
Tokyo 210.0ms 217.2ms 312.3ms 214.5ms 229.0ms 234.8ms 6.59ms 0.0087% 100%
Los Angeles 193.9ms 200.3ms 296.8ms 198.7ms 208.8ms 217.1ms 5.05ms 0.042% 100%
Chicago 243.3ms 251.2ms 346.4ms 250.6ms 263.0ms 269.6ms 6.67ms 0.0047% 100%
Paris 323.6ms 332.7ms 426.2ms 332.8ms 344.6ms 348.9ms 6.79ms 0.0006% 100%
Frankfurt 331.1ms 340.0ms 435.4ms 338.8ms 352.7ms 357.9ms 7.06ms 0.0237% 100%
Amsterdam 326.4ms 335.4ms 999.1ms 334.2ms 347.1ms 353.2ms 6.95ms 0.0082% 100%
London 320.8ms 329.3ms 423.2ms 328.8ms 342.7ms 347.3ms 7.10ms 0.0009% 100%
Stockholm 344.1ms 352.4ms 446.7ms 351.2ms 363.0ms 370.4ms 6.70ms 0.0079% 100%
Sydney2 51.4ms 59.2ms 154.4ms 58.7ms 71.5ms 77.0ms 6.21ms 0.0002% 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
00:12 – 00:14 Tokyo 2 min 57 4.75% —
23:41 – 23:43 Frankfurt 2 min 53 4.417% —
23:44 – 23:46 Frankfurt 2 min 40 3.333% —
05:29 – 05:31 Frankfurt 2 min 27 2.25% —
11:34 – 11:36 Singapore 2 min 18 1.5% —
18:56 – 18:57 Tokyo 1 min 11 1.833% —
16:05 – 16:06 Frankfurt 1 min 10 1.667% —
03:38 – 03:39 Frankfurt 1 min 9 1.5% —
23:47 – 23:49 Frankfurt 2 min 9 0.75% —
23:56 – 23:58 Frankfurt 2 min 8 0.667% —
12:37 – 12:38 Los Angeles 1 min 5 0.832% —
01:17 – 01:18 Frankfurt 1 min 5 0.833% —
Over the day

Latency by endpoint

Perth
05914
Telstra
Sydney
0234670
Telstra
Singapore
0110220330
Telstra
Seoul
074148222
Telstra
Tokyo
082164246
Telstra
Los Angeles
076151227
Telstra
Chicago
096193289
Telstra
Paris
0125250375
Telstra
Frankfurt
0128256384
Telstra
Amsterdam
0126252378
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 2026-09-08T00:15:17+08:00. The complete underlying dataset for this report is published as JSON.