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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
13745162022-06-02 10:29:2912.220.123.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
13706812022-05-26 04:13:1812.220.123.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
13663542022-05-18 01:11:3812.220.123.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
13575812022-05-04 02:27:0512.220.123.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
13488392022-04-15 06:39:3912.220.123.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
13406832022-04-03 12:19:2212.220.123.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
13353742022-03-27 11:13:2812.220.123.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
13230692022-03-11 03:26:5412.220.123.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
13228932022-03-10 19:36:1612.220.123.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
13198102022-03-05 07:16:4612.220.123.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
13160412022-02-25 23:06:4712.220.123.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
13123782022-02-19 01:45:1112.220.123.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
13122872022-02-18 21:15:3512.220.123.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
13022762022-02-06 06:17:3112.220.123.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
12984522022-01-30 04:35:5712.220.123.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
12973682022-01-27 22:48:1612.220.123.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
12919212022-01-17 21:26:1212.220.123.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
12807832021-12-29 01:02:2412.220.123.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
12772372021-12-21 23:56:0412.220.123.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
12697322021-12-14 22:49:4812.220.123.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
12655972021-12-07 19:56:4412.220.123.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
12644252021-12-06 03:57:3212.220.123.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
12541382021-11-21 23:54:4712.220.123.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
12503672021-11-14 22:48:2512.220.123.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
12462972021-11-07 21:41:5712.220.123.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
12425932021-11-01 05:53:3612.220.123.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
12382582021-10-24 20:46:0512.220.123.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
12376182021-10-23 18:52:1512.220.123.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
12330852021-10-16 11:17:2412.220.123.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
12286482021-10-09 10:10:5512.220.123.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
12279442021-10-08 01:51:4812.220.123.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
12236722021-10-01 00:45:2012.220.123.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport

All results shown
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