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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
3202782017-09-20 23:06:4767.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownblockednoneReport
3157112017-09-13 22:01:0467.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownblockednoneReport
3156912017-09-13 21:01:3167.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
3151472017-09-13 06:11:2267.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownblockednoneReport
3137132017-09-11 03:37:5267.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownblockednoneReport
3135772017-09-10 20:09:4967.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
3100562017-09-05 12:13:0067.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
3067702017-08-30 19:00:2667.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
3060762017-08-29 18:14:1067.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownblockednoneReport
3060712017-08-29 17:58:4367.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
3060572017-08-29 17:34:2067.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
3016082017-08-22 17:01:3167.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownblockednoneReport
2979782017-08-16 15:33:4367.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
2964522017-08-14 05:24:1267.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
2953582017-08-12 03:12:0867.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
2939142017-08-10 06:02:4867.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
2929832017-08-09 04:32:3467.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownblockednoneReport
2900922017-08-05 01:32:2967.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
2899612017-08-04 20:33:1667.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
2886612017-08-03 03:41:2067.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
2877722017-08-02 01:49:5067.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownblockednoneReport
2873492017-08-01 14:14:0967.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownblockednoneReport
2859782017-07-30 20:42:4867.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
2838642017-07-27 20:39:5067.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
2830782017-07-27 01:29:5467.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownblockednoneReport
2828512017-07-26 19:37:2567.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownblockednoneReport
2775982017-07-20 04:50:1967.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
2767192017-07-19 05:10:4467.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
2707662017-07-12 04:05:0167.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownblockednoneReport
2660572017-07-06 03:08:3267.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownblockednoneReport
2648312017-07-04 17:18:2767.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownblockednoneReport
2587622017-06-27 15:59:4567.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownblockednoneReport
2559972017-06-24 01:36:2767.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownblockednoneReport
2549752017-06-22 18:34:1567.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownblockednoneReport
2488782017-06-15 17:28:3067.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownblockednoneReport
2488322017-06-15 16:34:4167.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
2477102017-06-14 15:27:5867.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownblockednoneReport
2463682017-06-13 05:33:4667.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
2438342017-06-09 20:13:5267.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
2388022017-06-04 03:25:5567.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
2381482017-06-03 06:45:0367.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownblockednoneReport
2370772017-06-02 01:45:5967.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownblockednoneReport
2306862017-05-25 21:14:1367.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
2306502017-05-25 20:10:3367.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
2305982017-05-25 19:00:4167.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
2281312017-05-23 06:48:5367.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownblockednoneReport
2276622017-05-22 18:19:3067.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownblockednoneReport
2253132017-05-20 01:49:5667.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownblockednoneReport
2231152017-05-17 18:54:0667.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownblockednoneReport
2158142017-05-10 17:48:1867.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownblockednoneReport
2139452017-05-09 03:06:4967.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownblockednoneReport
2097372017-05-04 18:29:5767.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownblockednoneReport
2072782017-05-02 16:46:2367.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownblockednoneReport
2016962017-04-27 19:05:4467.49.4.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport

All results shown
Last Modified