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Recent tests

Result filters: AS numbers or (partial) names: Country codes: Only show non-remediated spoofing
Spoof status key
receivedSpoofed packet was received.Pattern of tests from this IP block indicates a switch from allowing spoofing to blocking it.
rewrittenSpoofed packet was received, but the source address was changed en route.
blockedSpoofed packet was not received, but unspoofed packet was.
unknownNeither spoofed nor unspoofed packet was received.

SessionTimestamp (UTC)Client IP BlockASNCountryNATOutbound
Private
Status
Outbound
Routable
Status
Adj Spoof
Prefix Len
Results
6083222019-01-17 18:03:35181.101.191.x/247303arg (Argentina)yesblockedblockednoneReport
6053632019-01-12 18:28:23186.109.188.x/247303arg (Argentina)yesblockedblockednoneReport
6011182019-01-05 17:22:27186.109.188.x/247303arg (Argentina)yesblockedblockednoneReport
5976932018-12-29 16:16:33190.225.26.x/247303arg (Argentina)yesblockedblockednoneReport
5960722018-12-26 18:20:04181.101.146.x/247303arg (Argentina)yesblockedblockednoneReport
5954212018-12-25 18:57:33200.45.177.x/247303arg (Argentina)yesblockedblockednoneReport
5937522018-12-22 02:51:46181.10.68.x/247303arg (Argentina)yesblockedblockednoneReport
5894412018-12-15 01:45:49190.229.3.x/247303arg (Argentina)yesblockedblockednoneReport
5867122018-12-11 17:18:39181.13.67.x/247303arg (Argentina)yesblockedblockednoneReport
5847422018-12-07 21:38:37190.231.70.x/247303arg (Argentina)yesblockedblockednoneReport
5835532018-12-05 21:08:40190.228.231.x/247303arg (Argentina)yesblockedreceived/8Report
5807512018-11-30 20:08:43181.10.71.x/247303arg (Argentina)yesblockedblockednoneReport
5800802018-11-29 17:20:52181.13.79.x/247303arg (Argentina)yesblockedblockednoneReport
5782302018-11-26 21:12:59181.91.63.x/247303arg (Argentina)yesblockedblockednoneReport
5747432018-11-19 20:07:02181.91.63.x/247303arg (Argentina)yesblockedblockednoneReport
5722332018-11-15 11:36:59190.224.16.x/247303arg (Argentina)yesblockedblockednoneReport
5716722018-11-14 17:21:18181.13.66.x/247303arg (Argentina)yesblockedblockednoneReport
5666762018-11-06 20:01:05181.110.113.x/247303arg (Argentina)yesunknownunknownnoneReport
5664402018-11-06 12:06:10181.92.39.x/247303arg (Argentina)yesblockedreceived/8Report
5661292018-11-05 21:04:14190.136.182.x/247303arg (Argentina)yesunknownunknownnoneReport
5661272018-11-05 20:57:37181.110.113.x/247303arg (Argentina)yesunknownunknownnoneReport
5661162018-11-05 20:35:08181.110.113.x/247303arg (Argentina)yesunknownunknownnoneReport
5640572018-11-01 19:11:25181.105.152.x/247303arg (Argentina)yesunknownunknownnoneReport
5632692018-10-31 13:49:02190.225.28.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
5628222018-10-30 20:18:32181.14.166.x/247303arg (Argentina)yesunknownunknownnoneReport
5628012018-10-30 19:41:49186.108.182.x/247303arg (Argentina)yesunknownunknownnoneReport
5627932018-10-30 19:27:23186.108.182.x/247303arg (Argentina)yesunknownunknownnoneReport
5606412018-10-26 20:17:32190.31.107.x/247303arg (Argentina)yesunknownunknownnoneReport
5602472018-10-26 04:51:09186.109.9.x/247303arg (Argentina)yesblockedblockednoneReport
5600492018-10-25 20:15:48186.124.52.x/247303arg (Argentina)yesunknownunknownnoneReport
5562032018-10-19 03:45:17186.109.9.x/247303arg (Argentina)yesblockedblockednoneReport
5560522018-10-18 20:49:01181.105.154.x/247303arg (Argentina)yesunknownunknownnoneReport
5551992018-10-17 14:18:41190.139.97.x/247303arg (Argentina)yesblockedreceivednoneReport
5545482018-10-16 17:22:45190.139.97.x/247303arg (Argentina)yesblockedreceivednoneReport
5518052018-10-11 19:42:41190.229.29.x/247303arg (Argentina)yesrewrittenreceivednoneReport
5503572018-10-09 23:30:18190.137.19.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
5496042018-10-09 01:28:44190.138.99.x/247303arg (Argentina)yesunknownunknownnoneReport
5467422018-10-03 22:08:14181.1.150.x/247303arg (Argentina)yesrewrittenreceivednoneReport
5461732018-10-02 23:14:01190.231.212.x/247303arg (Argentina)yesrewrittenreceivednoneReport
5461682018-10-02 22:57:34190.231.212.x/247303arg (Argentina)yesrewrittenreceivednoneReport
5461092018-10-02 20:37:06190.231.212.x/247303arg (Argentina)yesrewrittenreceivednoneReport
5455412018-10-02 00:22:47190.138.99.x/247303arg (Argentina)yesblockedblockednoneReport
5442022018-09-29 13:24:16190.137.99.x/247303arg (Argentina)yesrewrittenreceivednoneReport
5430982018-09-27 13:41:38181.9.125.x/247303arg (Argentina)yesblockedblockednoneReport
5414112018-09-24 23:16:55181.1.211.x/247303arg (Argentina)yesblockedblockednoneReport
5399092018-09-22 00:28:16190.231.73.x/247303arg (Argentina)yesrewrittenreceivednoneReport
5373792018-09-17 22:11:02181.1.211.x/247303arg (Argentina)yesblockedblockednoneReport
5363072018-09-15 22:01:15200.45.97.x/247303arg (Argentina)yesrewrittenreceivednoneReport
5333762018-09-10 20:46:20190.229.37.x/247303arg (Argentina)yesblockedblockednoneReport
5310812018-09-06 12:14:04181.95.145.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
5308532018-09-06 02:20:20190.231.167.x/247303arg (Argentina)yesunknownunknownnoneReport
5224172018-08-21 21:14:52190.229.38.x/247303arg (Argentina)yesblockedblockednoneReport
5187292018-08-14 20:08:59181.93.43.x/247303arg (Argentina)yesblockedblockednoneReport
5126812018-08-03 16:48:46181.94.129.x/247303arg (Argentina)yesblockedblockednoneReport
5087932018-07-27 15:42:58201.252.169.x/247303arg (Argentina)yesblockedblockednoneReport
5050302018-07-20 14:37:10201.252.169.x/247303arg (Argentina)yesblockedblockednoneReport
5032142018-07-17 13:07:08190.139.97.x/247303arg (Argentina)yesreceivedreceivednoneReport
4967292018-07-06 04:47:49201.252.169.x/247303arg (Argentina)yesblockedblockednoneReport
4953502018-07-03 20:02:43186.125.148.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
4927722018-06-29 03:41:57200.117.35.x/247303arg (Argentina)yesblockedblockednoneReport
4886562018-06-22 02:10:31200.117.35.x/247303arg (Argentina)yesblockedblockednoneReport
4847212018-06-15 01:04:43200.117.35.x/247303arg (Argentina)yesblockedblockednoneReport
4846032018-06-14 19:38:08181.15.218.x/247303arg (Argentina)yesunknownunknownnoneReport
4796712018-06-06 13:57:43181.95.84.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
4751562018-05-30 03:51:00190.231.114.x/247303arg (Argentina)yesblockedblockednoneReport
4707742018-05-23 02:45:12181.93.159.x/247303arg (Argentina)yesblockedblockednoneReport
4661032018-05-16 01:39:19181.93.159.x/247303arg (Argentina)yesblockedblockednoneReport
4567292018-05-01 23:27:38200.117.38.x/247303arg (Argentina)yesblockedblockednoneReport
4523512018-04-24 22:21:45200.117.38.x/247303arg (Argentina)yesblockedblockednoneReport
4478962018-04-17 21:15:56190.229.222.x/247303arg (Argentina)yesblockedblockednoneReport
4433422018-04-10 18:56:38190.229.222.x/247303arg (Argentina)yesblockedblockednoneReport
4427242018-04-09 19:26:56200.45.216.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
4404592018-04-05 18:30:39200.45.216.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
4397952018-04-04 19:27:49200.45.216.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
4391622018-04-03 20:32:32190.137.185.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
4390762018-04-03 17:50:51190.226.235.x/247303arg (Argentina)yesblockedblockednoneReport
4332472018-03-24 13:49:24181.92.254.x/247303arg (Argentina)yesblockedblockednoneReport
4327202018-03-23 14:48:33186.153.84.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
4326182018-03-23 11:52:58181.105.18.x/247303arg (Argentina)yesblockedblockednoneReport
4270202018-03-14 16:06:27186.153.84.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
4264632018-03-13 21:32:45181.105.18.x/247303arg (Argentina)yesblockedblockednoneReport
4257492018-03-12 20:14:13186.153.84.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
4222282018-03-06 20:14:53190.230.243.x/247303arg (Argentina)yesblockedblockednoneReport
4222242018-03-06 20:09:43186.124.152.x/247303arg (Argentina)yesblockedblockednoneReport
4222192018-03-06 20:05:19186.124.152.x/247303arg (Argentina)yesblockedblockednoneReport
4221952018-03-06 19:43:56186.124.152.x/247303arg (Argentina)yesblockedblockednoneReport
4216202018-03-05 19:50:36181.14.113.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
4216162018-03-05 19:31:01190.30.26.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
4180132018-02-27 19:09:29190.231.70.x/247303arg (Argentina)yesblockedblockednoneReport
4134992018-02-20 02:27:06190.231.70.x/247303arg (Argentina)yesblockedblockednoneReport
4097172018-02-13 15:31:00181.93.89.x/247303arg (Argentina)yesblockedblockednoneReport
4063172018-02-07 20:22:38190.137.213.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
4063012018-02-07 19:57:30190.137.213.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
4052242018-02-06 02:15:36200.117.197.x/247303arg (Argentina)yesblockedblockednoneReport
4020152018-01-31 19:14:17190.137.213.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
4007842018-01-30 00:09:34190.30.52.x/247303arg (Argentina)yesblockedblockednoneReport
3961912018-01-22 21:19:22190.138.83.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
3935902018-01-18 14:42:14190.30.52.x/247303arg (Argentina)yesblockedblockednoneReport
3901072018-01-12 21:45:45190.30.52.x/247303arg (Argentina)yesblockedblockednoneReport
3900722018-01-12 20:05:08181.9.169.x/247303arg (Argentina)yesrewrittenrewrittennoneReport

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