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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
12121992021-09-11 03:32:182600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
12084952021-09-04 02:25:332600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
12046082021-08-27 23:27:012600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
12003652021-08-20 22:20:092600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11964892021-08-13 21:13:142600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11924832021-08-06 20:06:232600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11886162021-07-30 18:59:342600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11848452021-07-23 17:52:452600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11810982021-07-16 16:45:252600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11747962021-07-09 15:38:342600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11709082021-07-02 14:31:352600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11664702021-06-25 03:11:302600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11635672021-06-18 02:04:412600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11590002021-06-11 00:57:512600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11549662021-06-03 23:51:042600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11509202021-05-27 22:44:182600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11468172021-05-20 21:37:252600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11380282021-05-06 19:24:402600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11340132021-04-29 18:17:512600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11315902021-04-26 22:23:562600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11264702021-04-19 21:17:022600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11224322021-04-12 20:10:152600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11179002021-04-05 18:56:312600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11137102021-03-29 17:49:392600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11094032021-03-22 16:42:342600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11051062021-03-15 15:35:332600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11005382021-03-08 14:28:412600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
10957822021-03-01 13:21:512600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
10784292021-02-08 02:34:092600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
10739812021-02-01 01:27:052600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
10696022021-01-25 00:20:092600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
10650292021-01-17 23:13:162600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
10605002021-01-10 22:06:232600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
10563502021-01-03 20:59:262600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
10528662020-12-27 19:52:322600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
10503032020-12-20 16:42:242600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
10413512020-12-06 12:34:242600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
10370322020-11-29 02:17:212600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
10326602020-11-22 01:10:312600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
10282012020-11-14 22:24:022600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
10226622020-11-07 21:17:112600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
10183962020-10-31 20:10:212600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
10138322020-10-24 19:03:342600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
10086852020-10-17 17:56:442600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
10023922020-10-10 16:49:552600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9938882020-10-03 15:43:052600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9895002020-09-26 14:36:132600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9850412020-09-19 13:29:122600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9806482020-09-12 12:01:592600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9709172020-09-05 03:53:262600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9643012020-08-29 02:46:282600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9554002020-08-20 21:35:522600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9485592020-08-13 20:28:582600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9436532020-08-06 19:22:052600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9383302020-07-30 18:15:112600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9325222020-07-23 17:08:182600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9291842020-07-16 16:01:212600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9170582020-06-23 13:14:082600:1702:2bxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report

All results shown
Last Modified