Recent tests
| Spoof status key | ||||
|---|---|---|---|---|
| received | Spoofed packet was received. | ✔ | Pattern of tests from this IP block indicates a switch from allowing spoofing to blocking it. | |
| rewritten | Spoofed packet was received, but the source address was changed en route. | |||
| blocked | Spoofed packet was not received, but unspoofed packet was. | |||
| unknown | Neither spoofed nor unspoofed packet was received. | |||
| Session | Timestamp (UTC) | Client IP Block | ASN | Country | NAT | Outbound Private Status | Outbound Routable Status | Adj Spoof Prefix Len | Results | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 499748 | 2018-07-11 07:54:27 | 212.121.146.x/24 | 8220 (COLT) | deu (Germany) | yes | unknown | unknown | none | Report | ||
| 499221 | 2018-07-10 13:10:50 | 212.121.133.x/24 | 8220 (COLT) | deu (Germany) | yes | unknown | unknown | none | Report | ||
| 499218 | 2018-07-10 13:03:44 | 195.110.95.x/24 | 8220 (COLT) | gbr (United Kingdom) | yes | rewritten | rewritten | none | Report | ||
| 499194 | 2018-07-10 12:37:02 | 195.110.95.x/24 | 8220 (COLT) | gbr (United Kingdom) | yes | rewritten | rewritten | none | Report | ||
| 499170 | 2018-07-10 11:33:14 | 195.110.95.x/24 | 8220 (COLT) | gbr (United Kingdom) | yes | rewritten | rewritten | none | Report | ||
| 499149 | 2018-07-10 10:58:07 | 195.110.95.x/24 | 8220 (COLT) | gbr (United Kingdom) | yes | rewritten | rewritten | none | Report | ||
| 499048 | 2018-07-10 06:38:42 | 212.121.146.x/24 | 8220 (COLT) | deu (Germany) | yes | unknown | unknown | none | Report | ||
| 496910 | 2018-07-06 12:47:19 | 213.61.69.x/24 | 8220 (COLT) | deu (Germany) | yes | unknown | unknown | none | Report | ||
| 496817 | 2018-07-06 08:51:43 | 213.61.69.x/24 | 8220 (COLT) | deu (Germany) | yes | unknown | unknown | none | Report | ||
| 496488 | 2018-07-05 18:10:41 | 213.61.69.x/24 | 8220 (COLT) | deu (Germany) | yes | blocked | blocked | none | Report | ||
| 490416 | 2018-06-25 12:47:59 | 195.110.95.x/24 | 8220 (COLT) | gbr (United Kingdom) | yes | rewritten | rewritten | none | Report | ||
| 490301 | 2018-06-25 08:40:20 | 195.110.95.x/24 | 8220 (COLT) | gbr (United Kingdom) | yes | rewritten | rewritten | none | Report | ||
| 489056 | 2018-06-22 18:27:10 | 195.110.95.x/24 | 8220 (COLT) | gbr (United Kingdom) | yes | rewritten | rewritten | none | Report | ||
| 489020 | 2018-06-22 16:55:14 | 195.110.95.x/24 | 8220 (COLT) | gbr (United Kingdom) | yes | rewritten | rewritten | none | Report | ||
| 488938 | 2018-06-22 14:40:47 | 195.110.95.x/24 | 8220 (COLT) | gbr (United Kingdom) | yes | rewritten | rewritten | none | Report | ||
| 488788 | 2018-06-22 08:45:10 | 195.110.95.x/24 | 8220 (COLT) | gbr (United Kingdom) | yes | rewritten | rewritten | none | Report | ||
| 488300 | 2018-06-21 11:10:54 | 80.169.33.x/24 | 8220 (COLT) | gbr (United Kingdom) | yes | unknown | unknown | none | Report | ||
| 487774 | 2018-06-20 14:48:39 | 195.110.95.x/24 | 8220 (COLT) | gbr (United Kingdom) | yes | rewritten | rewritten | none | Report | ||
| 487147 | 2018-06-19 17:19:47 | 195.110.95.x/24 | 8220 (COLT) | gbr (United Kingdom) | yes | rewritten | rewritten | none | Report | ||
| 486867 | 2018-06-19 08:53:39 | 195.110.95.x/24 | 8220 (COLT) | gbr (United Kingdom) | yes | rewritten | rewritten | none | Report | ||
| 486367 | 2018-06-18 15:11:36 | 195.110.95.x/24 | 8220 (COLT) | gbr (United Kingdom) | yes | rewritten | rewritten | none | Report | ||
| 486340 | 2018-06-18 14:23:00 | 195.110.95.x/24 | 8220 (COLT) | gbr (United Kingdom) | yes | rewritten | rewritten | none | Report | ||
| 486154 | 2018-06-18 08:53:30 | 195.110.95.x/24 | 8220 (COLT) | gbr (United Kingdom) | yes | rewritten | rewritten | none | Report | ||
| 484881 | 2018-06-15 08:34:01 | 195.110.95.x/24 | 8220 (COLT) | gbr (United Kingdom) | yes | rewritten | rewritten | none | Report | ||
| 483598 | 2018-06-13 09:17:52 | 212.123.203.x/24 | 8220 (COLT) | nld (Netherlands) | yes | rewritten | rewritten | none | Report | ||
| 483014 | 2018-06-12 12:52:01 | 212.123.203.x/24 | 8220 (COLT) | nld (Netherlands) | yes | rewritten | rewritten | none | Report | ||
| 482844 | 2018-06-12 07:03:26 | 212.123.203.x/24 | 8220 (COLT) | nld (Netherlands) | yes | rewritten | rewritten | none | Report | ||
| 482249 | 2018-06-11 10:15:00 | 212.123.203.x/24 | 8220 (COLT) | nld (Netherlands) | yes | rewritten | rewritten | none | Report | ||
| 478932 | 2018-06-05 11:58:37 | 217.110.243.x/24 | 8220 (COLT) | deu (Germany) | yes | blocked | blocked | none | Report | ||
| 478609 | 2018-06-04 22:09:57 | 217.110.243.x/24 | 8220 (COLT) | deu (Germany) | yes | unknown | unknown | none | Report | ||
| 471643 | 2018-05-24 06:16:37 | 212.121.133.x/24 | 8220 (COLT) | deu (Germany) | yes | unknown | unknown | none | Report | ||
| 469116 | 2018-05-20 14:36:41 | 80.169.207.x/24 | 8220 (COLT) | gbr (United Kingdom) | yes | unknown | unknown | none | Report | ||
| 458282 | 2018-05-04 02:27:11 | 213.61.39.x/24 | 8220 (COLT) | deu (Germany) | yes | unknown | unknown | none | Report | ||
| 456944 | 2018-05-02 07:50:59 | 213.61.98.x/24 | 8220 (COLT) | deu (Germany) | yes | rewritten | rewritten | none | Report | ||
| 451905 | 2018-04-24 09:05:22 | 212.78.177.x/24 | 8220 (COLT) | nld (Netherlands) | yes | blocked | blocked | none | Report | ||
| 444430 | 2018-04-12 06:44:53 | 213.246.217.x/24 | 8220 (COLT) | bel (Belgium) | yes | blocked | blocked | none | Report | ||
| 443071 | 2018-04-10 10:43:07 | 217.110.121.x/24 | 8220 (COLT) | deu (Germany) | yes | unknown | unknown | none | Report | ||
| 438788 | 2018-04-03 09:36:42 | 217.110.121.x/24 | 8220 (COLT) | deu (Germany) | yes | unknown | unknown | none | Report | ||
| 418348 | 2018-02-28 07:41:23 | 212.78.177.x/24 | 8220 (COLT) | nld (Netherlands) | yes | unknown | unknown | none | Report | ||
| 417117 | 2018-02-26 10:34:43 | 213.246.217.x/24 | 8220 (COLT) | bel (Belgium) | yes | blocked | blocked | none | Report | ||
| 392186 | 2018-01-16 16:55:55 | 217.111.254.x/24 | 8220 (COLT) | bel (Belgium) | yes | unknown | unknown | none | Report | ||
| 391951 | 2018-01-16 09:45:10 | 217.111.254.x/24 | 8220 (COLT) | bel (Belgium) | yes | unknown | unknown | none | Report | ||
| 380192 | 2017-12-27 14:16:45 | 213.61.89.x/24 | 8220 (COLT) | deu (Germany) | yes | blocked | blocked | none | Report | ||
| 363549 | 2017-11-30 16:24:30 | 212.23.242.x/24 | 8220 (COLT) | che (Switzerland) | yes | unknown | unknown | none | Report | ||
| 362622 | 2017-11-29 08:49:50 | 80.169.210.x/24 | 8220 (COLT) | bel (Belgium) | yes | received | received | /8 | Report | ||
| 362129 | 2017-11-28 15:27:28 | 80.169.73.x/24 | 8220 (COLT) | aut (Austria) | yes | unknown | unknown | none | Report | ||
| 357936 | 2017-11-21 12:33:02 | 213.61.77.x/24 | 8220 (COLT) | deu (Germany) | yes | unknown | unknown | none | Report | ||
| 338263 | 2017-10-20 14:29:42 | 62.96.79.x/24 | 8220 (COLT) | deu (Germany) | yes | rewritten | blocked | /29 | Report | ||
| 338200 | 2017-10-20 12:47:07 | 213.61.98.x/24 | 8220 (COLT) | deu (Germany) | yes | rewritten | rewritten | none | Report | ||
| 338108 | 2017-10-20 09:27:32 | 217.110.69.x/24 | 8220 (COLT) | deu (Germany) | yes | blocked | blocked | none | Report | ||
| 336704 | 2017-10-18 12:09:22 | 213.61.98.x/24 | 8220 (COLT) | deu (Germany) | yes | rewritten | rewritten | none | Report | ||
| 333652 | 2017-10-13 07:13:25 | 213.61.98.x/24 | 8220 (COLT) | deu (Germany) | yes | rewritten | rewritten | none | Report | ||
| 329255 | 2017-10-06 07:46:28 | 213.61.98.x/24 | 8220 (COLT) | deu (Germany) | yes | rewritten | rewritten | none | Report | ||
| 328640 | 2017-10-05 09:45:43 | 213.61.98.x/24 | 8220 (COLT) | deu (Germany) | yes | rewritten | rewritten | none | Report | ||
| 328605 | 2017-10-05 07:54:44 | 213.61.98.x/24 | 8220 (COLT) | deu (Germany) | yes | rewritten | rewritten | none | Report | ||
| 321161 | 2017-09-22 09:45:25 | 213.61.98.x/24 | 8220 (COLT) | deu (Germany) | yes | rewritten | rewritten | none | Report | ||
| 318559 | 2017-09-18 08:41:15 | 217.111.245.x/24 | 8220 (COLT) | bel (Belgium) | yes | rewritten | blocked | none | Report | ||
| 316797 | 2017-09-15 08:30:55 | 213.61.98.x/24 | 8220 (COLT) | deu (Germany) | yes | rewritten | blocked | /29 | Report | ||
| 316772 | 2017-09-15 07:50:10 | 213.61.98.x/24 | 8220 (COLT) | deu (Germany) | yes | rewritten | blocked | /29 | Report | ||
| 316230 | 2017-09-14 15:37:56 | 213.61.98.x/24 | 8220 (COLT) | deu (Germany) | yes | rewritten | blocked | /29 | Report | ||
| 303395 | 2017-08-25 08:15:36 | 213.61.98.x/24 | 8220 (COLT) | deu (Germany) | yes | rewritten | blocked | /29 | Report | ||
| 303378 | 2017-08-25 07:43:02 | 213.61.98.x/24 | 8220 (COLT) | deu (Germany) | yes | rewritten | blocked | /29 | Report | ||
| 302680 | 2017-08-24 09:01:54 | 213.61.98.x/24 | 8220 (COLT) | deu (Germany) | yes | rewritten | blocked | /29 | Report | ||
| 300946 | 2017-08-21 15:31:00 | 213.61.98.x/24 | 8220 (COLT) | deu (Germany) | yes | rewritten | blocked | /29 | Report | ||
| 299135 | 2017-08-18 10:07:05 | 213.61.98.x/24 | 8220 (COLT) | deu (Germany) | yes | rewritten | blocked | /29 | Report | ||
| 299126 | 2017-08-18 09:41:36 | 213.61.98.x/24 | 8220 (COLT) | deu (Germany) | yes | rewritten | blocked | none | Report | ||
| 296579 | 2017-08-14 11:35:11 | 213.61.98.x/24 | 8220 (COLT) | deu (Germany) | yes | rewritten | blocked | /29 | Report | ||
| 296486 | 2017-08-14 07:20:21 | 213.61.98.x/24 | 8220 (COLT) | deu (Germany) | yes | rewritten | blocked | /29 | Report | ||
| 281147 | 2017-07-24 18:04:11 | 213.27.137.x/24 | 8220 (COLT) | esp (Spain) | yes | unknown | unknown | none | Report | ||
| 221373 | 2017-05-16 07:01:42 | 212.78.177.x/24 | 8220 (COLT) | nld (Netherlands) | yes | blocked | blocked | none | Report | ||
| 210342 | 2017-05-05 09:04:39 | 212.78.177.x/24 | 8220 (COLT) | nld (Netherlands) | yes | unknown | unknown | none | Report | ||
| 200058 | 2017-04-26 06:59:19 | 212.78.177.x/24 | 8220 (COLT) | nld (Netherlands) | yes | blocked | blocked | none | Report | ||
| 199311 | 2017-04-25 14:19:34 | 90.152.9.x/24 | 8220 (COLT) | gbr (United Kingdom) | yes | blocked | blocked | none | Report | ||
| 199180 | 2017-04-25 11:51:23 | 80.169.26.x/24 | 8220 (COLT) | gbr (United Kingdom) | yes | blocked | blocked | none | Report | ||
| 186811 | 2017-04-13 08:05:53 | 212.78.177.x/24 | 8220 (COLT) | nld (Netherlands) | yes | blocked | blocked | none | Report | ||
| 181122 | 2017-04-06 06:53:21 | 212.78.177.x/24 | 8220 (COLT) | nld (Netherlands) | yes | blocked | blocked | none | Report | ||
| 180339 | 2017-04-05 09:11:47 | 213.61.77.x/24 | 8220 (COLT) | deu (Germany) | yes | unknown | unknown | none | Report | ||
| 174839 | 2017-03-29 07:07:02 | 212.78.177.x/24 | 8220 (COLT) | nld (Netherlands) | yes | blocked | blocked | none | Report | ||
| 172078 | 2017-03-25 22:49:46 | 62.23.99.x/24 | 8220 (COLT) | fra (France) | yes | rewritten | rewritten | none | Report | ||
| 169720 | 2017-03-22 13:58:51 | 90.152.9.x/24 | 8220 (COLT) | gbr (United Kingdom) | yes | blocked | blocked | none | Report | ||
| 167432 | 2017-03-18 21:37:18 | 62.23.99.x/24 | 8220 (COLT) | fra (France) | yes | rewritten | rewritten | none | Report | ||
| 165122 | 2017-03-15 09:50:13 | 213.61.77.x/24 | 8220 (COLT) | deu (Germany) | yes | unknown | unknown | none | Report | ||
| 164583 | 2017-03-14 16:05:58 | 90.152.9.x/24 | 8220 (COLT) | gbr (United Kingdom) | yes | blocked | blocked | none | Report | ||
| 162952 | 2017-03-11 20:24:21 | 62.23.99.x/24 | 8220 (COLT) | fra (France) | yes | rewritten | rewritten | none | Report | ||
| 160272 | 2017-03-07 14:59:21 | 90.152.9.x/24 | 8220 (COLT) | gbr (United Kingdom) | yes | blocked | blocked | none | Report | ||
| 158790 | 2017-03-04 19:11:24 | 62.23.99.x/24 | 8220 (COLT) | fra (France) | yes | rewritten | rewritten | none | Report | ||
| 153901 | 2017-02-25 17:58:24 | 62.23.99.x/24 | 8220 (COLT) | fra (France) | yes | rewritten | rewritten | none | Report | ||
| 152154 | 2017-02-23 14:05:14 | 90.152.9.x/24 | 8220 (COLT) | gbr (United Kingdom) | yes | blocked | blocked | none | Report | ||
| 150086 | 2017-02-20 07:40:05 | 212.78.177.x/24 | 8220 (COLT) | nld (Netherlands) | yes | blocked | blocked | none | Report | ||
| 149230 | 2017-02-18 16:45:20 | 62.23.99.x/24 | 8220 (COLT) | fra (France) | yes | rewritten | rewritten | none | Report | ||
| 144757 | 2017-02-11 15:32:49 | 62.23.99.x/24 | 8220 (COLT) | fra (France) | yes | rewritten | rewritten | none | Report | ||
| 144222 | 2017-02-10 16:25:10 | 90.152.9.x/24 | 8220 (COLT) | gbr (United Kingdom) | yes | blocked | blocked | none | Report | ||
| 142909 | 2017-02-08 14:21:58 | 90.152.119.x/24 | 8220 (COLT) | gbr (United Kingdom) | yes | rewritten | rewritten | none | Report | ||
| 140241 | 2017-02-04 14:20:27 | 62.23.99.x/24 | 8220 (COLT) | fra (France) | yes | rewritten | rewritten | none | Report | ||
| 139620 | 2017-02-03 15:14:29 | 90.152.9.x/24 | 8220 (COLT) | gbr (United Kingdom) | yes | blocked | blocked | none | Report | ||
| 135618 | 2017-01-28 13:07:24 | 62.23.99.x/24 | 8220 (COLT) | fra (France) | yes | rewritten | rewritten | none | Report | ||
| 134374 | 2017-01-26 17:13:04 | 90.152.9.x/24 | 8220 (COLT) | gbr (United Kingdom) | yes | blocked | blocked | none | Report | ||
| 133514 | 2017-01-25 09:49:00 | 212.78.177.x/24 | 8220 (COLT) | nld (Netherlands) | yes | blocked | blocked | none | Report | ||
| 130110 | 2017-01-16 11:19:31 | 212.78.177.x/24 | 8220 (COLT) | nld (Netherlands) | yes | blocked | blocked | none | Report | ||
| 129022 | 2017-01-14 12:00:50 | 80.169.25.x/24 | 8220 (COLT) | gbr (United Kingdom) | yes | unknown | unknown | none | Report | ||
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