Daily ISP report

Tuesday 22 September 2026

Aussie Broadband — UNI-D4 on nbn FTTP

Midnight to midnight, Australia/Perth · Browse all reports

View live monitor for UNI-D4 ↗

Packet loss0.0657%7,381 of 11,231,986 packets
Data coverage100%0 endpoint-minutes with gaps
Endpoints won1 / 13Lowest average latency
Avg latency rank2.69Across all endpoints
Incidents666Loss 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 3.6ms 113.1ms 2.3ms 2.9ms 42.8ms 1.13ms 0.0053% 100%
Sydney 47.4ms 49.6ms 158.5ms 48.2ms 50.0ms 88.6ms 1.11ms 0.0057% 100%
Singapore 264.6ms 278.3ms 460.9ms 275.1ms 302.0ms 346.1ms 1.58ms 0.14% 100%
Seoul 184.1ms 190.3ms 507.6ms 189.5ms 192.1ms 230.2ms 1.19ms 0.0288% 100%
Tokyo 219.5ms 229.5ms 340.2ms 227.9ms 229.8ms 268.8ms 1.13ms 0.0359% 100%
Los Angeles 180.7ms 183.0ms 999.1ms 181.5ms 184.7ms 222.2ms 1.18ms 0.0619% 100%
Chicago 239.7ms 245.8ms 354.7ms 244.2ms 260.1ms 284.2ms 1.17ms 0.0078% 100%
Paris 324.1ms 336.2ms 833.7ms 335.8ms 348.0ms 375.3ms 1.16ms 0.4515% 100%
Frankfurt 331.5ms 345.9ms 793.5ms 343.7ms 376.0ms 385.0ms 1.23ms 0.0468% 100%
Amsterdam 332.7ms 339.5ms 449.0ms 338.7ms 339.5ms 377.9ms 1.16ms 0.016% 100%
London 323.7ms 332.0ms 442.2ms 331.6ms 334.7ms 370.9ms 1.18ms 0.0354% 100%
Stockholm 352.1ms 367.2ms 476.6ms 366.1ms 366.8ms 405.6ms 1.11ms 0.0145% 100%
Sydney2 47.2ms 49.5ms 159.7ms 47.9ms 50.1ms 88.0ms 1.15ms 0.0047% 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
22:33 – 00:00 Paris 87 min 3,670 7.031% —
22:55 – 00:00 Singapore 65 min 549 1.408% —
19:47 – 19:49 Singapore 2 min 268 22.315% —
21:55 – 21:56 Los Angeles 1 min 264 44% —
08:17 – 08:18 Singapore 1 min 177 29.451% —
19:25 – 19:26 Seoul 1 min 110 18.333% —
23:20 – 00:00 Frankfurt 40 min 98 0.408% —
09:07 – 09:08 Los Angeles 1 min 87 14.5% —
11:33 – 11:35 Tokyo 2 min 80 6.667% —
18:56 – 19:04 Singapore 8 min 74 1.542% —
20:21 – 20:25 Los Angeles 4 min 68 2.833% —
20:21 – 20:26 Paris 5 min 67 2.233% —
Over the day

Latency by endpoint

Perth
0134
Aussie Broadband
Sydney
0193857
Aussie Broadband
Singapore
0135270405
Aussie Broadband
Seoul
072144216
Aussie Broadband
Tokyo
091181272
Aussie Broadband
Los Angeles
077155232
Aussie Broadband
Chicago
098196294
Aussie Broadband
Paris
0131262393
Aussie Broadband
Frankfurt
0141281422
Aussie Broadband
Amsterdam
0128256384
Aussie Broadband
London
0125251376
Aussie Broadband
Stockholm
0138276414
Aussie Broadband
Sydney2
0214264
Aussie Broadband

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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 2026-09-23T00:15:22+08:00. The complete underlying dataset for this report is published as JSON.