Daily ISP report

Friday 18 September 2026

Aussie Broadband — UNI-D4 on nbn FTTP

Midnight to midnight, Australia/Perth · Browse all reports

Packet loss0.2503%28,111 of 11,231,986 packets
Data coverage100%0 endpoint-minutes with gaps
Endpoints won1 / 13Lowest average latency
Avg latency rank2.77Across all endpoints
Incidents726Loss 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 1.6ms 3.5ms 117.9ms 2.3ms 2.9ms 42.1ms 1.13ms 0.0152% 100%
Sydney 48.9ms 50.9ms 179.6ms 49.6ms 50.2ms 89.7ms 1.12ms 0.0117% 100%
Singapore 218.1ms 223.7ms 831.2ms 222.4ms 223.3ms 262.4ms 1.11ms 0.0117% 100%
Seoul 194.8ms 198.3ms 330.4ms 197.8ms 199.8ms 237.7ms 1.17ms 0.0175% 100%
Tokyo 220.8ms 233.1ms 359.0ms 232.7ms 233.7ms 272.1ms 1.15ms 0.0113% 100%
Los Angeles best 181.9ms 183.9ms 955.2ms 182.6ms 183.8ms 222.3ms 1.19ms 0.052% 100%
Chicago 237.3ms 244.1ms 360.5ms 241.9ms 246.1ms 283.3ms 1.14ms 0.013% 100%
Paris 318.8ms 333.5ms 458.3ms 326.0ms 356.0ms 377.4ms 1.23ms 1.0402% 100%
Frankfurt 332.5ms 339.4ms 454.8ms 333.7ms 354.7ms 393.2ms 1.20ms 1.8461% 100%
Amsterdam 333.9ms 343.3ms 476.8ms 342.0ms 342.8ms 381.9ms 1.15ms 0.0175% 100%
London 321.1ms 326.9ms 449.0ms 325.4ms 327.5ms 365.4ms 1.14ms 0.1932% 100%
Stockholm 363.3ms 372.9ms 501.6ms 371.6ms 372.2ms 411.6ms 1.12ms 0.0152% 100%
Sydney2 49.0ms 51.0ms 986.5ms 49.7ms 50.4ms 88.9ms 1.19ms 0.0093% 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
00:00 – 03:34 Frankfurt 214 min 15,809 12.312%
00:00 – 03:35 Paris 215 min 8,772 6.8%
01:56 – 02:05 London 9 min 833 15.426%
02:27 – 02:35 London 8 min 725 15.104%
17:02 – 17:04 Los Angeles 2 min 278 23.167%
23:15 – 23:17 Paris 2 min 48 4%
22:15 – 22:23 Paris 8 min 38 0.792%
23:07 – 23:14 Paris 7 min 32 0.762%
10:51 – 10:52 Frankfurt 1 min 27 4.5%
10:46 – 10:48 Frankfurt 2 min 25 2.083%
12:57 – 12:58 Chicago 1 min 23 3.833%
00:34 – 00:37 Seoul 3 min 15 0.833%
Over the day

Latency by endpoint

Perth
0134
Aussie Broadband
Sydney
0193857
Aussie Broadband
Singapore
084169253
Aussie Broadband
Seoul
075151226
Aussie Broadband
Tokyo
088175263
Aussie Broadband
Los Angeles
069138206
Aussie Broadband
Chicago
092184277
Aussie Broadband
Paris
0133267400
Aussie Broadband
Frankfurt
0150299449
Aussie Broadband
Amsterdam
0128257385
Aussie Broadband
London
0129258386
Aussie Broadband
Stockholm
0139279418
Aussie Broadband
Sydney2
0255075
Aussie Broadband
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 2026-09-19T00:15:16+08:00. The complete underlying dataset for this report is published as JSON.