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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
17521292024-04-22 14:42:5760.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
17486802024-04-15 13:30:5160.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
17460012024-04-10 05:34:1260.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
17413752024-04-01 06:52:1260.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
17380832024-03-25 05:45:2860.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
17373542024-03-23 09:07:3860.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
17334132024-03-15 06:26:1660.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
17282902024-03-05 09:34:0560.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
17246882024-02-27 08:26:5060.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
17246792024-02-27 07:44:3660.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
17246732024-02-27 07:22:2160.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
17246672024-02-27 07:10:1060.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
17240812024-02-26 06:02:4760.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
17204772024-02-19 04:55:2160.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
17197952024-02-17 06:40:1560.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
17135252024-02-05 02:14:2860.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
17086672024-01-26 08:41:0960.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
17083072024-01-25 15:34:5960.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
17081282024-01-25 09:31:2060.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
17047762024-01-18 08:24:2660.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
17016212024-01-12 09:53:3560.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
16995452024-01-08 17:08:5160.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
16959622024-01-01 16:02:1360.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
16927672023-12-25 14:55:3560.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
15438972023-03-16 00:13:0460.248.41.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
15390502023-03-07 11:33:0760.248.41.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
15374292023-03-04 08:43:2760.248.41.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
15370472023-03-03 14:35:2560.248.41.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
15341602023-02-26 16:42:1560.248.41.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
15308472023-02-20 11:55:2160.248.41.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
15267922023-02-13 10:48:5760.248.41.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
15226472023-02-06 09:42:2660.248.41.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
15225992023-02-06 07:29:5660.248.41.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
15225782023-02-06 06:35:2660.248.41.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport

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