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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
17486592024-04-15 12:52:4658.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17477622024-04-13 08:43:0658.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17477542024-04-13 08:06:1858.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17472102024-04-12 08:32:2558.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17470172024-04-11 21:17:0358.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17405652024-03-30 01:14:4358.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17386722024-03-26 08:46:3958.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17123542024-02-02 10:52:0558.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17123512024-02-02 10:43:2558.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17123122024-02-02 08:43:0458.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17122982024-02-02 07:48:2858.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17120292024-02-01 18:36:1358.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17118182024-02-01 11:27:3958.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17118002024-02-01 11:05:1058.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17117852024-02-01 10:40:2058.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17117642024-02-01 09:54:1658.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17101692024-01-29 11:51:5058.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17101572024-01-29 11:28:0258.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17100412024-01-29 07:59:0458.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17100322024-01-29 07:14:2258.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17099542024-01-29 02:34:1158.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17093412024-01-27 12:56:3558.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17015082024-01-12 03:07:1858.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17012382024-01-11 14:44:1258.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
17011532024-01-11 12:20:2258.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17010442024-01-11 08:10:5658.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
17004942024-01-10 10:22:3958.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
16998312024-01-09 08:57:2458.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
16992472024-01-08 06:29:0058.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
16992432024-01-08 06:17:5358.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
16237422023-08-17 01:07:4658.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
16232412023-08-16 06:49:5658.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
16231582023-08-16 01:41:1358.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
16225802023-08-15 02:46:4558.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
16195222023-08-09 11:35:1258.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
16190332023-08-08 15:15:0458.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
16189642023-08-08 13:35:4758.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
16169532023-08-04 07:28:3358.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
15652112023-04-25 16:47:4258.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
14303432022-08-30 11:20:0758.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
14303082022-08-30 10:18:4358.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
14303072022-08-30 10:10:2758.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
14303062022-08-30 10:07:4458.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
14302832022-08-30 09:39:1758.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
14302802022-08-30 09:36:1658.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
14301222022-08-30 03:29:5758.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
14301202022-08-30 03:26:4558.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
14300952022-08-30 02:32:3058.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
14297232022-08-29 14:43:2758.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
14297152022-08-29 14:34:2458.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
14296542022-08-29 13:14:3858.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
14138582022-08-08 03:24:5658.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
12970822022-01-27 11:58:4858.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport

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