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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
11634162021-06-17 18:43:4564.25.5.x/2417184 (ATL-CBEYOND)usa (United States)yesblockedblockednoneReport
9225432020-07-03 18:26:2069.15.100.x/2417184 (ATL-CBEYOND)usa (United States)yesunknownunknownnoneReport
4937082018-06-30 23:52:38173.200.10.x/2417184 (ATL-CBEYOND)usa (United States)yesunknownunknownnoneReport
4936762018-06-30 21:32:35173.200.10.x/2417184 (ATL-CBEYOND)usa (United States)yesblockedblockednoneReport
4926422018-06-28 20:38:31173.200.10.x/2417184 (ATL-CBEYOND)usa (United States)yesblockedblockednoneReport
4831692018-06-12 17:13:32173.200.10.x/2417184 (ATL-CBEYOND)usa (United States)yesunknownunknownnoneReport
4659292018-05-15 17:55:17173.200.10.x/2417184 (ATL-CBEYOND)usa (United States)yesunknownunknownnoneReport
4478422018-04-17 19:46:15173.200.10.x/2417184 (ATL-CBEYOND)usa (United States)yesunknownunknownnoneReport
3938592018-01-18 20:55:3664.25.2.x/2417184 (ATL-CBEYOND)usa (United States)yesunknownunknownnoneReport
3449802017-10-31 17:25:05173.200.10.x/2417184 (ATL-CBEYOND)usa (United States)yesunknownunknownnoneReport
3362992017-10-17 20:25:43173.200.10.x/2417184 (ATL-CBEYOND)usa (United States)yesunknownunknownnoneReport
2376522017-06-02 16:16:4064.207.12.x/2417184 (ATL-CBEYOND)usa (United States)yesunknownunknownnoneReport
2312462017-05-26 13:36:3064.207.12.x/2417184 (ATL-CBEYOND)usa (United States)yesunknownunknownnoneReport
2160472017-05-10 22:09:04173.200.10.x/2417184 (ATL-CBEYOND)usa (United States)yesunknownunknownnoneReport
2136972017-05-08 19:56:13173.200.10.x/2417184 (ATL-CBEYOND)usa (United States)yesunknownunknownnoneReport
1945812017-04-20 19:43:1774.7.116.x/2417184 (ATL-CBEYOND)usa (United States)yesrewrittenrewrittennoneReport
1609212017-03-08 16:34:53173.200.10.x/2417184 (ATL-CBEYOND)usa (United States)yesunknownunknownnoneReport
1424482017-02-07 19:39:35173.200.10.x/2417184 (ATL-CBEYOND)usa (United States)yesunknownunknownnoneReport
1370542017-01-30 23:11:41173.200.10.x/2417184 (ATL-CBEYOND)usa (United States)yesunknownunknownnoneReport

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