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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
5001432018-07-11 20:02:3376.229.99.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
4926142018-06-28 19:18:1876.229.99.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
4884882018-06-21 18:08:2676.229.99.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
4845342018-06-14 17:01:3076.229.99.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
4790812018-06-05 16:31:3676.229.99.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
4565872018-05-01 19:00:2076.229.99.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
4491902018-04-19 18:00:4776.229.99.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
4469592018-04-16 15:09:3076.229.99.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
4403882018-04-05 15:56:3076.229.99.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
4308772018-03-20 20:29:0476.229.99.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
4235182018-03-08 20:59:0876.229.99.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
4194312018-03-01 19:51:5076.229.99.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
4141652018-02-21 03:44:2676.229.99.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
4098312018-02-13 19:02:1776.229.99.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
4027132018-02-01 18:45:2976.229.99.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
3895952018-01-12 03:57:1376.229.99.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
3615012017-11-27 17:13:3476.229.99.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
3571852017-11-20 06:12:4876.229.99.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
3495982017-11-08 00:28:4276.229.99.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
3425982017-10-27 15:05:4076.229.99.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
3354812017-10-16 15:10:4076.229.99.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
3281282017-10-04 13:56:4876.229.99.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
3162052017-09-14 15:05:3076.229.99.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
3115382017-09-07 13:58:4676.229.99.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
3066522017-08-30 15:36:1676.229.99.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
3018112017-08-22 23:56:2476.229.99.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
2849272017-07-29 04:58:1076.229.99.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
2776082017-07-20 05:00:3676.229.99.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
2681502017-07-08 20:04:1876.229.99.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
2554822017-06-23 10:27:3576.229.99.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
2492962017-06-16 04:54:1176.229.99.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
2431422017-06-09 00:25:5876.229.99.x/247018 (ATT-INTERNET4)usa (United States)yesunknownunknownnoneReport
2362062017-06-01 03:55:1876.229.99.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
2299072017-05-25 02:47:0676.229.99.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
2212552017-05-16 04:08:1576.229.99.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
2096592017-05-04 17:06:5376.229.99.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
2005992017-04-26 17:57:5876.229.99.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport

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