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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
16694132023-11-10 18:01:052600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
16512902023-10-08 06:48:362600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
14817412022-11-20 07:41:062600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
14059582022-07-22 21:58:552600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11659892021-06-22 14:51:592600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11599532021-06-12 18:59:492600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11559602021-06-05 17:46:292600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11404232021-05-10 19:47:272600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11395022021-05-09 07:14:012600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11394402021-05-09 05:52:302600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11394352021-05-09 05:44:312600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
10352142020-11-25 22:42:332600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
10306322020-11-18 21:26:402600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
10304472020-11-18 15:42:102600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
10251322020-11-11 14:20:552600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
10158502020-10-28 00:18:192600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
10106242020-10-20 23:02:312600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
10060102020-10-13 21:46:402600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9961572020-10-06 20:30:342600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9913022020-09-29 17:48:192600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9868642020-09-22 16:32:372600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9824752020-09-15 15:16:032600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9775272020-09-08 13:59:582600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9703182020-09-04 07:13:522600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9702922020-09-04 06:21:172600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9667312020-09-01 12:43:062600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9603922020-08-25 03:50:382600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9519622020-08-18 02:34:482600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9461302020-08-11 01:18:212600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9412482020-08-04 00:02:372600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9355262020-07-27 22:46:322600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9310532020-07-20 21:30:352600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9275612020-07-13 19:51:492600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9238192020-07-06 16:48:172600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
8864092020-04-29 13:46:032600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
7951702019-11-24 22:27:472600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
7569062019-09-24 22:41:162600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
6573462019-04-07 23:57:462600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
6522722019-03-30 02:23:112600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
6300672019-02-25 00:24:392600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
6254552019-02-16 18:41:542600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
5878622018-12-13 04:33:352600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
5795232018-11-28 19:19:122600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
5752822018-11-20 16:40:272600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
5708352018-11-13 15:20:542600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
5662422018-11-06 01:37:162600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
5621562018-10-29 19:50:542600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
5581142018-10-22 17:03:022600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
5528192018-10-13 15:55:252600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
5314542018-09-06 23:43:112600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
5169162018-08-11 13:41:292600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
5128982018-08-04 04:01:092600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
5090132018-07-28 02:06:272600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
4993182018-07-10 15:08:312600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
4949942018-07-03 08:37:492600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
4908372018-06-26 03:08:162600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
4866902018-06-19 01:49:252600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
4827072018-06-12 00:31:132600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
4786332018-06-04 23:13:092600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
4725042018-05-25 14:58:192600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
4678902018-05-18 13:40:002600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
4634002018-05-11 12:01:292600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
4583422018-05-04 03:52:532600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
4539152018-04-27 02:33:562600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
4493982018-04-20 01:15:052600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
4449672018-04-12 23:56:162600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
4405752018-04-05 22:37:142600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
4364022018-03-29 21:10:272600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
4188152018-02-28 22:54:322600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblockednoneReport
4061932018-02-07 16:15:542600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
4018202018-01-31 14:20:202600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblockednoneReport
3898802018-01-12 15:04:022600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblockednoneReport
3853292018-01-05 13:37:142600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
3812602017-12-29 10:33:122600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
3648822017-12-02 17:20:512600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
3602142017-11-25 15:27:522600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
3556942017-11-17 14:44:282600:1700:adxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report

All results shown
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