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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
4175792018-02-27 04:05:282604:6000:60xx::/4011351 (TWC-11351-NORTHEAST)usa (United States)noblockedblocked/64Report
3767892017-12-20 20:28:042604:6000:60xx::/4011351 (TWC-11351-NORTHEAST)usa (United States)noblockedblocked/64Report
3630232017-11-29 19:47:442604:6000:60xx::/4011351 (TWC-11351-NORTHEAST)usa (United States)noblockedblocked/64Report
3583092017-11-22 01:07:372604:6000:60xx::/4011351 (TWC-11351-NORTHEAST)usa (United States)noblockedblocked/64Report
3445682017-10-31 00:51:052604:6000:60xx::/4011351 (TWC-11351-NORTHEAST)usa (United States)noblockedblocked/64Report
3431782017-10-28 16:42:472604:6000:60xx::/4011351 (TWC-11351-NORTHEAST)usa (United States)noblockedblocked/64Report
3375922017-10-19 14:40:312604:6000:60xx::/4011351 (TWC-11351-NORTHEAST)usa (United States)noblockedblocked/64Report
3362782017-10-17 19:47:232604:6000:60xx::/4011351 (TWC-11351-NORTHEAST)usa (United States)noblockedblocked/64Report
3254062017-09-28 23:49:332604:6000:60xx::/4011351 (TWC-11351-NORTHEAST)usa (United States)noblockedblocked/64Report
3206512017-09-21 15:16:512604:6000:60xx::/4011351 (TWC-11351-NORTHEAST)usa (United States)noblockedblocked/64Report
3149492017-09-12 22:57:352604:6000:60xx::/4011351 (TWC-11351-NORTHEAST)usa (United States)noblockedblocked/64Report
3117992017-09-07 21:27:572604:6000:60xx::/4011351 (TWC-11351-NORTHEAST)usa (United States)noblockedblocked/64Report
2988112017-08-17 20:52:412604:6000:60xx::/4011351 (TWC-11351-NORTHEAST)usa (United States)noblockedblockednoneReport
2907932017-08-06 06:33:562604:6000:60xx::/4011351 (TWC-11351-NORTHEAST)usa (United States)noblockedblocked/64Report
2853882017-07-29 22:00:302604:6000:60xx::/4011351 (TWC-11351-NORTHEAST)usa (United States)noblockedblocked/64Report
2755692017-07-17 20:23:082604:6000:60xx::/4011351 (TWC-11351-NORTHEAST)usa (United States)noblockedblocked/64Report
2672582017-07-07 13:41:362604:6000:60xx::/4011351 (TWC-11351-NORTHEAST)usa (United States)noblockedblockednoneReport
2540322017-06-21 17:18:342604:6000:60xx::/4011351 (TWC-11351-NORTHEAST)usa (United States)noblockedblocked/64Report
2529552017-06-20 12:45:202604:6000:60xx::/4011351 (TWC-11351-NORTHEAST)usa (United States)noblockedblocked/64Report
2477992017-06-14 16:57:142604:6000:60xx::/4011351 (TWC-11351-NORTHEAST)usa (United States)noblockedblocked/64Report
2393682017-06-04 21:18:262604:6000:60xx::/4011351 (TWC-11351-NORTHEAST)usa (United States)noblockedblocked/64Report
2284172017-05-23 13:20:492604:6000:60xx::/4011351 (TWC-11351-NORTHEAST)usa (United States)noblockedblocked/64Report
2278222017-05-22 21:38:022604:6000:60xx::/4011351 (TWC-11351-NORTHEAST)usa (United States)noblockedblocked/64Report
2243972017-05-19 02:32:182604:6000:60xx::/4011351 (TWC-11351-NORTHEAST)usa (United States)noblockedblocked/64Report
2171342017-05-11 19:55:262604:6000:60xx::/4011351 (TWC-11351-NORTHEAST)usa (United States)noblockedblocked/64Report
2097472017-05-04 18:48:222604:6000:60xx::/4011351 (TWC-11351-NORTHEAST)usa (United States)noblockedblocked/64Report
2016042017-04-27 17:41:402604:6000:60xx::/4011351 (TWC-11351-NORTHEAST)usa (United States)noblockedblocked/64Report

All results shown
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