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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
13354502022-03-27 14:47:5399.1.216.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
12990612022-01-31 11:46:3799.1.216.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
12813902021-12-30 06:51:3099.1.216.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
12556482021-11-24 13:58:5699.1.216.x/247018 (ATT-INTERNET4)usa (United States)yesunknownblockednoneReport
12445332021-11-04 13:02:0299.1.216.x/247018 (ATT-INTERNET4)usa (United States)yesunknownblockednoneReport
12406312021-10-28 10:49:2899.1.216.x/247018 (ATT-INTERNET4)usa (United States)yesunknownblockednoneReport
12385422021-10-25 08:43:0899.1.216.x/247018 (ATT-INTERNET4)usa (United States)yesunknownblockednoneReport
12266292021-10-05 22:48:2499.1.216.x/247018 (ATT-INTERNET4)usa (United States)yesunknownblockednoneReport
12249102021-10-03 05:35:5699.1.216.x/247018 (ATT-INTERNET4)usa (United States)yesunknownblockednoneReport
12244882021-10-02 08:41:0599.1.216.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
12155172021-09-17 02:06:0999.1.216.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
12112832021-09-09 14:01:0599.1.216.x/247018 (ATT-INTERNET4)usa (United States)yesunknownblockednoneReport
12075772021-09-02 12:55:3799.1.216.x/247018 (ATT-INTERNET4)usa (United States)yesunknownblockednoneReport
12033312021-08-25 22:38:1199.1.216.x/247018 (ATT-INTERNET4)usa (United States)yesunknownblockednoneReport
11991952021-08-18 21:32:4399.1.216.x/247018 (ATT-INTERNET4)usa (United States)yesunknownblockednoneReport
11986722021-08-18 00:49:4099.1.216.x/247018 (ATT-INTERNET4)usa (United States)yesunknownblockednoneReport
11966332021-08-14 06:24:2099.1.216.x/247018 (ATT-INTERNET4)usa (United States)yesunknownblockednoneReport
11941492021-08-10 04:11:4899.1.216.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
11934322021-08-09 00:28:1499.1.216.x/247018 (ATT-INTERNET4)usa (United States)yesunknownblockednoneReport
11921302021-08-06 08:03:0599.1.216.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
11844832021-07-23 03:03:4199.1.216.x/247018 (ATT-INTERNET4)usa (United States)yesunknownblockednoneReport
11786432021-07-13 06:14:3299.1.216.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
11727482021-07-06 05:07:5899.1.216.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
11712452021-07-03 03:45:2299.1.216.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
11659772021-06-22 14:32:3399.1.216.x/247018 (ATT-INTERNET4)usa (United States)yesunknownblockednoneReport
11619512021-06-15 13:26:4699.1.216.x/247018 (ATT-INTERNET4)usa (United States)yesunknownblockednoneReport
11570602021-06-07 22:20:5499.1.216.x/247018 (ATT-INTERNET4)usa (United States)yesunknownblockednoneReport

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