Every night (UTC midnight), we start a new daily .pcap capture of incomming ICMP traffic to our measurement infrastructure. Our data is captured via tcpdump and subsequently brotli compressed. Our capture caps each packet at 256 byte and we remove all ICMP traffic that is issued from within our University network (e.g., generated via regular security scans). After compression (which may take several hours), the data is made available through this website. Each file is named according to the pattern: icmpin-dump-%Y-%m-%d-%s.pcap.br, (Y=year, m=month, d=day, s=unix timestamp) at creation time (UTC midnight).
You can explore the pcap with all software that can handle pcaps (wireshark, tcpdump, ...). For our paper, we wrote a couple of tools to quickly handle ICMP messages. Our tools are available via github: URL HERE
The pcap captured for our paper is available here: Paper Dataset (75.2GB uncompressed, 19.7GB compressed, 637.5M packets). Please note that this capture caps packets at 96 byte in contrast to our evolving dataset.
| File | Uncompressed | Compressed | #Packets |
|---|---|---|---|
| 15.12.2018 | 13.6GB | 3.7GB | 116.2M |
| 16.12.2018 | 528.0MB | 153.4MB | 4.4M |
| 17.12.2018 | 649.5MB | 169.0MB | 5.8M |
| 18.12.2018 | 1.9GB | 496.3MB | 18.8M |
| 19.12.2018 | 10.9GB | 3.3GB | 98.3M |
| 20.12.2018 | 39.0GB | 7.0GB | 189.9M |
| 21.12.2018 | 34.7GB | 5.0GB | 168.7M |
| 22.12.2018 | 13.5GB | 3.3GB | 108.3M |
| 23.12.2018 | 568.9MB | 167.1MB | 4.8M |
| 24.12.2018 | 568.0MB | 161.1MB | 4.9M |
| 25.12.2018 | 1.7GB | 389.4MB | 16.5M |
| 26.12.2018 | 9.1GB | 3.0GB | 91.8M |
| 27.12.2018 | 40.2GB | 7.1GB | 195.4M |
| 28.12.2018 | 35.3GB | 5.0GB | 170.5M |
| 29.12.2018 | 8.6GB | 2.0GB | 62.8M |
| 30.12.2018 | 575.2MB | 167.6MB | 4.8M |
| 31.12.2018 | 550.7MB | 154.6MB | 4.7M |
| File | Uncompressed | Compressed | #Packets |
|---|---|---|---|
| 1.1.2019 | 1.7GB | 382.6MB | 16.2M |
| 2.1.2019 | 9.2GB | 3.1GB | 92.1M |
| 3.1.2019 | 40.0GB | 7.0GB | 193.2M |
| 4.1.2019 | 34.0GB | 4.9GB | 164.8M |
| 5.1.2019 | 6.6GB | 1.2GB | 39.2M |
| 6.1.2019 | 527.1MB | 154.8MB | 4.4M |
| 7.1.2019 | 1.2GB | 304.9MB | 7.7M |
| 8.1.2019 | 1.9GB | 444.8MB | 13.8M |
| 9.1.2019 | 10.0GB | 3.2GB | 95.7M |
| 10.1.2019 | 41.7GB | 6.7GB | 202.2M |
| 12.1.2019 | 12.7GB | 2.6GB | 80.7M |
| 13.1.2019 | 1.6GB | 405.5MB | 9.2M |
| 14.1.2019 | 1.6GB | 376.8MB | 9.0M |
| 15.1.2019 | 2.4GB | 572.3MB | 16.6M |
| 16.1.2019 | 10.5GB | 3.4GB | 97.1M |
| 17.1.2019 | 41.4GB | 6.6GB | 200.9M |
| 18.1.2019 | 26.3GB | 3.9GB | 128.1M |
| 19.1.2019 | 20.1GB | 4.3GB | 131.2M |
| 20.1.2019 | 8.3GB | 1.9GB | 56.4M |
| 21.1.2019 | 2.1GB | 505.5MB | 11.6M |
| 22.1.2019 | 5.9GB | 1.3GB | 35.6M |
| 23.1.2019 | 14.8GB | 4.3GB | 116.8M |
| 24.1.2019 | 42.0GB | 6.8GB | 203.1M |
| 25.1.2019 | 25.9GB | 3.8GB | 125.9M |
| 26.1.2019 | 22.6GB | 4.1GB | 126.1M |
| 27.1.2019 | 3.7GB | 885.7MB | 19.3M |
| 28.1.2019 | 2.3GB | 558.7MB | 13.2M |
| 29.1.2019 | 2.3GB | 531.4MB | 17.8M |
| 30.1.2019 | 10.1GB | 3.2GB | 93.2M |
| 31.1.2019 | 39.1GB | 6.7GB | 202.0M |
| File | Uncompressed | Compressed | #Packets |
|---|---|---|---|
| 1.2.2019 | 29.4GB | 5.7GB | 177.2M |
| 2.2.2019 | 25.8GB | 5.3GB | 153.5M |
| 3.2.2019 | 6.2GB | 1.8GB | 44.0M |
| 4.2.2019 | 1.5GB | 358.4MB | 9.2M |
| 5.2.2019 | 2.1GB | 498.8MB | 15.8M |
| 6.2.2019 | 10.3GB | 3.2GB | 95.4M |
| 7.2.2019 | 41.8GB | 6.6GB | 201.4M |
| 8.2.2019 | 24.2GB | 3.5GB | 117.6M |
| 9.2.2019 | 21.8GB | 4.4GB | 132.3M |
| 10.2.2019 | 7.7GB | 1.4GB | 37.9M |
| 11.2.2019 | 3.1GB | 705.2MB | 16.2M |
| 12.2.2019 | 1.9GB | 453.3MB | 15.2M |
| 13.2.2019 | 10.2GB | 3.2GB | 94.4M |
| 14.2.2019 | 40.8GB | 6.5GB | 197.7M |
| 15.2.2019 | 22.1GB | 3.2GB | 109.2M |
| 16.2.2019 | 20.0GB | 4.3GB | 128.0M |
| 17.2.2019 | 14.7GB | 3.2GB | 92.6M |
| 18.2.2019 | 1.3GB | 328.8MB | 8.2M |
| 19.2.2019 | 2.4GB | 583.1MB | 19.7M |
| 20.2.2019 | 10.3GB | 3.2GB | 95.4M |
| 21.2.2019 | 39.1GB | 6.3GB | 191.6M |
| 22.2.2019 | 20.8GB | 3.1GB | 102.6M |
| 23.2.2019 | 18.7GB | 4.1GB | 119.6M |
| 24.2.2019 | 14.8GB | 3.3GB | 93.1M |
| 25.2.2019 | 4.8GB | 1.0GB | 29.6M |
| 26.2.2019 | 1.9GB | 482.6MB | 15.0M |
| 27.2.2019 | 10.6GB | 3.3GB | 97.3M |
| 28.2.2019 | 39.2GB | 6.3GB | 192.8M |
| File | Uncompressed | Compressed | #Packets |
|---|---|---|---|
| 1.3.2019 | 22.4GB | 3.3GB | 110.5M |
| 2.3.2019 | 22.1GB | 3.7GB | 113.8M |
| 3.3.2019 | 2.1GB | 505.3MB | 11.5M |
| 4.3.2019 | 1.3GB | 318.4MB | 8.3M |
| 5.3.2019 | 2.1GB | 494.1MB | 16.5M |
| 6.3.2019 | 10.4GB | 3.2GB | 95.5M |
| 7.3.2019 | 38.3GB | 6.1GB | 187.4M |
| 8.3.2019 | 30.5GB | 4.4GB | 150.2M |
| 9.3.2019 | 15.9GB | 3.7GB | 117.4M |
| 10.3.2019 | 2.3GB | 722.6MB | 21.5M |
| 11.3.2019 | 912.6MB | 199.6MB | 5.0M |
| 12.3.2019 | 2.7GB | 611.6MB | 20.9M |
| 13.3.2019 | 10.6GB | 3.2GB | 97.0M |
| 14.3.2019 | 38.9GB | 6.2GB | 189.8M |
| 15.3.2019 | 30.9GB | 4.4GB | 152.5M |
| 16.3.2019 | 15.8GB | 3.7GB | 117.2M |
| 17.3.2019 | 2.6GB | 771.6MB | 22.3M |
| 18.3.2019 | 1.4GB | 310.6MB | 7.7M |
| 19.3.2019 | 1.9GB | 445.1MB | 16.6M |
| 20.3.2019 | 10.5GB | 3.2GB | 94.9M |
| 21.3.2019 | 38.6GB | 6.1GB | 188.9M |
| 22.3.2019 | 30.9GB | 4.4GB | 153.6M |
| 23.3.2019 | 16.0GB | 3.7GB | 119.0M |
| 24.3.2019 | 3.2GB | 911.2MB | 26.0M |
| 25.3.2019 | 968.5MB | 210.0MB | 5.6M |
| 26.3.2019 | 2.0GB | 469.6MB | 16.9M |
| 27.3.2019 | 10.3GB | 3.1GB | 94.4M |
| 28.3.2019 | 38.9GB | 6.2GB | 190.4M |
| 29.3.2019 | 30.6GB | 4.4GB | 151.2M |
| 30.3.2019 | 16.1GB | 3.8GB | 119.7M |
| 31.3.2019 | 2.7GB | 801.2MB | 23.7M |
| File | Uncompressed | Compressed | #Packets |
|---|---|---|---|
| 1.4.2019 | 1.4GB | 324.6MB | 8.1M |
| 2.4.2019 | 2.1GB | 490.3MB | 17.7M |
| 3.4.2019 | 10.6GB | 3.2GB | 95.2M |
| 4.4.2019 | 38.9GB | 6.1GB | 192.1M |
| 5.4.2019 | 30.7GB | 4.4GB | 152.7M |
| 6.4.2019 | 15.8GB | 3.7GB | 118.4M |
| 7.4.2019 | 2.6GB | 768.1MB | 23.5M |
| 8.4.2019 | 760.5MB | 166.6MB | 4.6M |
| 9.4.2019 | 2.0GB | 461.1MB | 17.1M |
| 10.4.2019 | 11.3GB | 3.4GB | 98.8M |
| 11.4.2019 | 38.7GB | 6.1GB | 189.8M |
| 12.4.2019 | 31.1GB | 4.4GB | 155.3M |
| 13.4.2019 | 15.4GB | 3.6GB | 116.6M |
| 14.4.2019 | 2.5GB | 761.7MB | 22.9M |
| 15.4.2019 | 709.8MB | 154.7MB | 4.4M |
| 16.4.2019 | 2.3GB | 530.9MB | 18.3M |
| 17.4.2019 | 11.3GB | 3.4GB | 98.5M |
| 18.4.2019 | 38.0GB | 6.0GB | 184.9M |
| 19.4.2019 | 31.0GB | 4.5GB | 155.5M |
| 20.4.2019 | 15.2GB | 3.6GB | 115.3M |
| 21.4.2019 | 2.7GB | 786.9MB | 24.1M |
| 22.4.2019 | 742.5MB | 155.5MB | 4.5M |
| 23.4.2019 | 2.1GB | 465.2MB | 18.2M |
| 24.4.2019 | 10.9GB | 3.2GB | 96.2M |
| 25.4.2019 | 38.4GB | 6.1GB | 187.6M |
| 26.4.2019 | 31.3GB | 4.6GB | 155.7M |
| 27.4.2019 | 15.4GB | 3.6GB | 116.8M |
| 28.4.2019 | 3.3GB | 947.8MB | 27.3M |
| 29.4.2019 | 753.1MB | 161.4MB | 4.7M |
| 30.4.2019 | 2.2GB | 513.6MB | 18.4M |
| File | Uncompressed | Compressed | #Packets |
|---|---|---|---|
| 1.5.2019 | 10.9GB | 3.2GB | 96.4M |
| 2.5.2019 | 37.9GB | 6.0GB | 185.0M |
| 3.5.2019 | 30.7GB | 4.4GB | 152.8M |
| 4.5.2019 | 15.4GB | 3.6GB | 117.7M |
| 5.5.2019 | 3.0GB | 889.6MB | 25.8M |
| 6.5.2019 | 1.6GB | 442.4MB | 13.0M |
| 7.5.2019 | 2.2GB | 510.0MB | 18.4M |
| 8.5.2019 | 11.2GB | 3.3GB | 98.3M |
| 9.5.2019 | 38.6GB | 6.1GB | 189.6M |
| 10.5.2019 | 30.8GB | 4.5GB | 154.0M |
| 11.5.2019 | 19.6GB | 4.6GB | 138.5M |
| 12.5.2019 | 5.8GB | 1.6GB | 39.7M |
| 13.5.2019 | 1.2GB | 306.2MB | 8.3M |
| 14.5.2019 | 2.1GB | 561.6MB | 17.3M |
| 15.5.2019 | 11.7GB | 3.4GB | 100.4M |
| 16.5.2019 | 38.0GB | 6.1GB | 185.6M |
| 17.5.2019 | 29.9GB | 4.3GB | 147.9M |
| 18.5.2019 | 18.8GB | 4.5GB | 132.8M |
| 19.5.2019 | 5.9GB | 1.6GB | 40.2M |
| 20.5.2019 | 1.3GB | 318.0MB | 9.3M |
| 21.5.2019 | 3.1GB | 780.9MB | 24.5M |
| 22.5.2019 | 11.3GB | 3.3GB | 98.0M |
| 23.5.2019 | 38.3GB | 6.1GB | 186.1M |
| 24.5.2019 | 30.2GB | 4.3GB | 150.1M |
| 25.5.2019 | 19.0GB | 4.5GB | 135.0M |
| 26.5.2019 | 4.9GB | 1.3GB | 35.0M |
| 27.5.2019 | 611.0MB | 151.4MB | 5.5M |
| 28.5.2019 | 1.8GB | 457.2MB | 17.7M |
| 29.5.2019 | 10.7GB | 3.1GB | 95.3M |
| 30.5.2019 | 38.0GB | 5.9GB | 188.9M |
| 31.5.2019 | 30.0GB | 4.3GB | 149.0M |
| File | Uncompressed | Compressed | #Packets |
|---|---|---|---|
| 8.8.2019 | 34.8GB | 5.3GB | 173.1M |
| 9.8.2019 | 29.2GB | 4.9GB | 158.4M |
| 10.8.2019 | 10.1GB | 2.7GB | 85.0M |
| 11.8.2019 | 3.9GB | 929.3MB | 21.8M |
| 12.8.2019 | 3.7GB | 801.0MB | 21.1M |
| 13.8.2019 | 4.4GB | 1.2GB | 36.5M |
| 14.8.2019 | 20.2GB | 4.8GB | 154.0M |
| 15.8.2019 | 27.6GB | 4.8GB | 161.9M |
| 16.8.2019 | 31.5GB | 5.8GB | 192.9M |
| 17.8.2019 | 26.3GB | 5.4GB | 175.4M |
| 18.8.2019 | 22.7GB | 4.7GB | 156.6M |
| 19.8.2019 | 20.8GB | 3.5GB | 118.6M |
| 20.8.2019 | 7.2GB | 1.9GB | 57.7M |
| 21.8.2019 | 25.5GB | 5.0GB | 153.6M |
| 22.8.2019 | 33.4GB | 5.1GB | 162.2M |
| 23.8.2019 | 29.5GB | 5.0GB | 159.9M |
| 24.8.2019 | 12.6GB | 3.3GB | 94.8M |
| 25.8.2019 | 3.7GB | 877.5MB | 21.1M |
| 26.8.2019 | 2.1GB | 446.8MB | 17.0M |
| 27.8.2019 | 5.1GB | 1.7GB | 47.6M |
| 28.8.2019 | 23.8GB | 4.7GB | 140.1M |
| 29.8.2019 | 33.5GB | 5.1GB | 162.5M |
| 30.8.2019 | 29.1GB | 4.8GB | 158.4M |
| 31.8.2019 | 12.4GB | 3.3GB | 92.7M |
| File | Uncompressed | Compressed | #Packets |
|---|---|---|---|
| 1.9.2019 | 3.8GB | 894.2MB | 21.7M |
| 2.9.2019 | 2.2GB | 479.3MB | 17.9M |
| 3.9.2019 | 5.1GB | 1.7GB | 48.0M |
| 4.9.2019 | 26.3GB | 5.0GB | 152.3M |
| 5.9.2019 | 31.0GB | 4.7GB | 150.1M |
| 6.9.2019 | 29.7GB | 4.9GB | 162.5M |
| 7.9.2019 | 8.9GB | 2.5GB | 77.8M |
| 8.9.2019 | 5.4GB | 1.2GB | 27.9M |
| 9.9.2019 | 3.6GB | 766.3MB | 23.9M |
| 10.9.2019 | 5.1GB | 1.7GB | 47.9M |
| 11.9.2019 | 23.8GB | 4.7GB | 139.3M |
| 12.9.2019 | 33.3GB | 5.0GB | 161.8M |
| 13.9.2019 | 29.2GB | 4.9GB | 159.2M |
| 14.9.2019 | 12.1GB | 3.3GB | 92.6M |
| 15.9.2019 | 4.0GB | 928.2MB | 21.6M |
| 16.9.2019 | 1.6GB | 376.0MB | 12.6M |
| 17.9.2019 | 5.1GB | 1.6GB | 47.7M |
| 18.9.2019 | 24.0GB | 4.7GB | 140.4M |
| 19.9.2019 | 33.3GB | 5.0GB | 161.9M |
| 20.9.2019 | 29.3GB | 4.9GB | 160.0M |
| 21.9.2019 | 11.8GB | 3.2GB | 90.0M |
| 22.9.2019 | 3.9GB | 921.2MB | 22.2M |
| 23.9.2019 | 2.2GB | 490.3MB | 18.1M |
| 24.9.2019 | 5.2GB | 1.7GB | 48.4M |
| 25.9.2019 | 23.9GB | 4.7GB | 140.0M |
| 26.9.2019 | 33.2GB | 5.1GB | 161.9M |
| 27.9.2019 | 29.0GB | 4.8GB | 157.9M |
| 28.9.2019 | 12.1GB | 3.2GB | 91.5M |
| 29.9.2019 | 4.1GB | 974.2MB | 23.2M |
| 30.9.2019 | 2.2GB | 487.1MB | 17.9M |
| File | Uncompressed | Compressed | #Packets |
|---|---|---|---|
| 1.10.2019 | 5.3GB | 1.7GB | 49.4M |
| 2.10.2019 | 24.1GB | 4.7GB | 141.4M |
| 3.10.2019 | 33.2GB | 5.0GB | 161.7M |
| 4.10.2019 | 29.0GB | 4.8GB | 158.0M |
| 5.10.2019 | 11.8GB | 3.2GB | 90.5M |
| 6.10.2019 | 3.8GB | 899.5MB | 21.3M |
| 7.10.2019 | 2.3GB | 498.9MB | 18.0M |
| 8.10.2019 | 5.0GB | 1.7GB | 47.9M |
| 9.10.2019 | 24.3GB | 4.7GB | 141.6M |
| 10.10.2019 | 32.9GB | 5.0GB | 159.6M |
| 11.10.2019 | 29.3GB | 4.8GB | 157.6M |
| 12.10.2019 | 12.0GB | 3.2GB | 92.1M |
| 13.10.2019 | 4.1GB | 992.3MB | 23.7M |
| 14.10.2019 | 2.1GB | 471.5MB | 17.5M |
| 15.10.2019 | 5.2GB | 1.7GB | 48.8M |
| 16.10.2019 | 24.3GB | 4.7GB | 141.8M |
| 17.10.2019 | 33.0GB | 5.0GB | 159.7M |
| 18.10.2019 | 28.5GB | 4.8GB | 156.5M |
| 19.10.2019 | 12.3GB | 3.3GB | 92.0M |
| 20.10.2019 | 2.2GB | 532.1MB | 12.8M |
| 21.10.2019 | 3.3GB | 738.0MB | 23.2M |
| 22.10.2019 | 5.3GB | 1.7GB | 49.8M |
| 23.10.2019 | 23.9GB | 4.6GB | 139.3M |
| 24.10.2019 | 32.8GB | 5.0GB | 158.6M |
| 25.10.2019 | 28.2GB | 4.7GB | 154.4M |
| 26.10.2019 | 11.4GB | 3.1GB | 86.9M |
| 27.10.2019 | 4.0GB | 969.9MB | 22.9M |
| 28.10.2019 | 2.4GB | 541.4MB | 19.1M |
| 29.10.2019 | 5.4GB | 1.7GB | 50.5M |
| 30.10.2019 | 21.2GB | 3.7GB | 113.5M |
| 31.10.2019 | 32.9GB | 5.0GB | 159.2M |
| File | Uncompressed | Compressed | #Packets |
|---|---|---|---|
| 1.11.2019 | 30.0GB | 5.1GB | 163.2M |
| 2.11.2019 | 8.4GB | 2.5GB | 62.8M |
| 3.11.2019 | 4.3GB | 1.1GB | 25.5M |
| 4.11.2019 | 1.5GB | 369.4MB | 8.9M |
| 5.11.2019 | 1.2GB | 311.5MB | 7.6M |
| 6.11.2019 | 19.6GB | 3.1GB | 95.6M |
| 7.11.2019 | 32.5GB | 4.9GB | 157.8M |
| 8.11.2019 | 26.8GB | 3.9GB | 130.4M |
| 9.11.2019 | 4.7GB | 1.1GB | 23.1M |
| 10.11.2019 | 3.2GB | 749.7MB | 16.8M |
| 11.11.2019 | 1.3GB | 325.0MB | 7.9M |
| 12.11.2019 | 1.3GB | 331.3MB | 8.0M |
| 13.11.2019 | 19.7GB | 3.1GB | 96.4M |
| 14.11.2019 | 32.6GB | 4.9GB | 157.7M |
| 15.11.2019 | 26.6GB | 3.8GB | 128.5M |
| 16.11.2019 | 4.5GB | 1.0GB | 22.6M |
| 17.11.2019 | 3.3GB | 764.6MB | 17.5M |
| 18.11.2019 | 1.1GB | 287.1MB | 7.2M |
| 19.11.2019 | 1.2GB | 292.4MB | 7.1M |
| 20.11.2019 | 19.6GB | 3.1GB | 95.0M |
| 21.11.2019 | 32.1GB | 4.8GB | 154.8M |
| 22.11.2019 | 26.5GB | 3.8GB | 128.2M |
| 23.11.2019 | 4.7GB | 1.1GB | 23.1M |
| 24.11.2019 | 3.2GB | 716.0MB | 16.5M |
| 25.11.2019 | 1.1GB | 285.5MB | 7.0M |
| 26.11.2019 | 1.3GB | 323.9MB | 8.0M |
| 27.11.2019 | 19.9GB | 3.2GB | 97.1M |
| 28.11.2019 | 32.1GB | 4.8GB | 155.3M |
| 29.11.2019 | 26.5GB | 3.8GB | 128.3M |
| 30.11.2019 | 4.6GB | 1.0GB | 22.9M |
| File | Uncompressed | Compressed | #Packets |
|---|---|---|---|
| 1.12.2019 | 3.2GB | 723.4MB | 16.7M |
| 2.12.2019 | 1.2GB | 293.4MB | 7.2M |
| 3.12.2019 | 1.1GB | 295.6MB | 7.4M |
| 4.12.2019 | 20.0GB | 3.2GB | 97.2M |
| 5.12.2019 | 32.0GB | 4.8GB | 154.3M |
| 6.12.2019 | 26.6GB | 3.8GB | 129.0M |
| 7.12.2019 | 4.5GB | 1.0GB | 22.5M |
| 8.12.2019 | 3.3GB | 749.8MB | 17.0M |
| 9.12.2019 | 1.0GB | 260.9MB | 6.6M |
| 10.12.2019 | 8.9GB | 3.1GB | 88.8M |
| 11.12.2019 | 24.1GB | 4.6GB | 138.6M |
| 12.12.2019 | 31.9GB | 4.8GB | 154.0M |
| 13.12.2019 | 28.3GB | 4.7GB | 155.4M |
| 14.12.2019 | 11.7GB | 3.1GB | 90.3M |
| 15.12.2019 | 3.2GB | 761.5MB | 18.1M |
| 16.12.2019 | 1.8GB | 423.4MB | 14.8M |
| 17.12.2019 | 5.2GB | 1.7GB | 49.9M |
| 18.12.2019 | 23.8GB | 4.5GB | 137.3M |
| 19.12.2019 | 31.8GB | 4.8GB | 153.8M |
| 20.12.2019 | 28.1GB | 4.7GB | 155.4M |
| 21.12.2019 | 11.8GB | 3.1GB | 91.3M |
| 22.12.2019 | 3.6GB | 834.7MB | 19.6M |
| 23.12.2019 | 2.3GB | 496.2MB | 18.6M |
| 24.12.2019 | 5.1GB | 1.7GB | 50.0M |
| 25.12.2019 | 24.2GB | 4.6GB | 139.7M |