Daily ISP report

Friday 2 October 2026

Telstra — UNI-D3 on nbn FTTP

Midnight to midnight, Australia/Perth · Browse all reports

View live monitor for UNI-D3 ↗

Packet loss0.1001%11,242 of 11,231,988 packets
Data coverage100%0 endpoint-minutes with gaps
Endpoints won0 / 13Lowest average latency
Avg latency rank3.69Across all endpoints
Incidents779Loss 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 13.2ms 107.8ms 10.0ms 28.6ms 32.9ms 7.73ms 0.0204% 100%
Sydney 51.3ms 59.5ms 154.1ms 58.3ms 71.9ms 76.2ms 6.77ms 0.0194% 100%
Singapore 286.9ms 307.8ms 426.1ms 302.7ms 349.9ms 364.2ms 6.90ms 0.0536% 100%
Seoul 186.1ms 195.6ms 372.0ms 194.8ms 209.6ms 213.6ms 7.40ms 0.0353% 100%
Tokyo 223.8ms 231.8ms 326.0ms 231.2ms 242.1ms 247.6ms 6.34ms 0.0291% 100%
Los Angeles 205.6ms 216.0ms 311.5ms 214.3ms 227.7ms 234.1ms 7.29ms 0.0208% 100%
Chicago 253.7ms 261.9ms 1,021.7ms 260.9ms 274.5ms 280.6ms 6.84ms 0.0237% 100%
Paris 325.9ms 337.2ms 497.3ms 336.7ms 352.7ms 361.7ms 7.46ms 0.377% 100%
Frankfurt 333.5ms 342.9ms 508.3ms 342.1ms 356.3ms 361.1ms 7.29ms 0.2333% 100%
Amsterdam 330.3ms 341.0ms 441.6ms 340.3ms 352.9ms 358.5ms 6.96ms 0.1574% 100%
London 335.8ms 345.2ms 468.9ms 344.4ms 356.7ms 362.9ms 6.77ms 0.1535% 100%
Stockholm 345.7ms 354.9ms 466.0ms 354.1ms 369.0ms 372.7ms 6.92ms 0.1574% 100%
Sydney2 53.7ms 61.2ms 157.4ms 59.1ms 72.4ms 76.8ms 6.39ms 0.0203% 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
19:13 – 20:13 Paris 60 min 1,546 4.294% —
19:18 – 19:22 Frankfurt 4 min 1,133 47.208% —
19:18 – 19:22 Stockholm 4 min 1,132 47.167% —
19:18 – 19:22 Amsterdam 4 min 1,129 47.042% —
19:18 – 19:22 London 4 min 1,129 47.042% —
04:41 – 04:43 Frankfurt 2 min 342 28.5% —
04:41 – 04:43 Paris 2 min 339 28.25% —
04:44 – 04:47 Paris 3 min 225 12.5% —
04:44 – 04:47 Frankfurt 3 min 216 12% —
16:13 – 17:06 Paris 53 min 186 0.585% —
14:55 – 15:39 Paris 44 min 179 0.678% —
17:07 – 17:38 Paris 31 min 135 0.726% —
Over the day

Latency by endpoint

Perth
061218
Telstra
Sydney
0234668
Telstra
Singapore
0134267401
Telstra
Seoul
080161241
Telstra
Tokyo
087174261
Telstra
Los Angeles
082165247
Telstra
Chicago
099197296
Telstra
Paris
0129259388
Telstra
Frankfurt
0129258388
Telstra
Amsterdam
0129257386
Telstra
London
0130260390
Telstra
Stockholm
0134267401
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 2026-10-03T00:15:26+08:00. The complete underlying dataset for this report is published as JSON.