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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
5182312018-08-14 01:17:4460.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
5137652018-08-06 10:07:4060.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
5137102018-08-06 06:47:5560.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
5099502018-07-30 05:41:1660.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
5048482018-07-20 07:25:1760.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
5009472018-07-13 06:18:3760.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
4966862018-07-06 02:40:2560.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
4927382018-06-29 01:33:4460.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
4882672018-06-21 09:36:2360.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
4842892018-06-14 08:29:3060.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
4801262018-06-07 07:22:1860.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
4764992018-06-01 03:29:4560.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
4759332018-05-31 06:15:3560.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
4717092018-05-24 08:21:5760.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
4670112018-05-17 07:15:1460.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
4625382018-05-10 06:05:4560.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
4625052018-05-10 04:43:0460.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
4575782018-05-03 03:36:0560.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
4531712018-04-26 02:29:0060.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
4487282018-04-19 01:22:2260.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
4424282018-04-09 09:57:5660.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
4053512018-02-06 09:02:4260.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
4029552018-02-02 03:03:1160.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
4003112018-01-29 08:27:4060.251.142.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
3984822018-01-26 01:56:3160.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
3934022018-01-18 10:51:0660.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
3874102018-01-09 03:23:2560.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
3830592018-01-02 02:16:4560.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
3830342018-01-02 01:18:0360.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
3790452017-12-25 07:12:5460.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
3777022017-12-22 09:37:2760.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
3731892017-12-15 01:32:4960.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
3680272017-12-07 11:14:5260.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
3633562017-11-30 10:08:1060.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
3611452017-11-27 08:01:2760.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
3589132017-11-23 02:28:0560.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
3578672017-11-21 09:09:5860.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
3498062017-11-08 09:43:5560.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
3453492017-11-01 08:37:1760.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
3422622017-10-27 01:49:4660.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
3410052017-10-25 01:19:1860.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
3353322017-10-16 11:29:4360.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
3336232017-10-13 06:05:0160.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
3330692017-10-12 11:04:1460.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
3322562017-10-11 09:03:3660.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
3273582017-10-03 06:23:3460.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
3241402017-09-27 01:26:0760.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
3234682017-09-26 01:18:3060.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
3204842017-09-21 08:31:5660.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
3151042017-09-13 04:48:4760.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
3105652017-09-06 03:42:0560.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
3071222017-08-31 10:00:4360.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2989422017-08-18 01:46:4660.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2938562017-08-10 03:31:4660.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2929092017-08-09 01:53:0860.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2886752017-08-03 04:12:0260.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2862482017-07-31 06:50:4560.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2861122017-07-31 02:04:1960.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2822532017-07-26 02:09:2060.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2813962017-07-25 01:01:1960.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2808842017-07-24 11:32:4660.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2786752017-07-21 08:43:5360.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2777252017-07-20 08:28:1060.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2776202017-07-20 05:18:3160.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2766542017-07-19 03:13:0260.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2757822017-07-18 03:59:0860.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2757402017-07-18 02:16:2660.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2748712017-07-17 03:04:3460.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2727842017-07-14 07:46:3760.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2716682017-07-13 01:42:0860.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2709912017-07-12 09:53:5960.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2706842017-07-12 01:58:4560.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2697592017-07-11 01:58:1360.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2688802017-07-10 01:03:5760.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2669032017-07-07 02:46:2060.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2660162017-07-06 01:45:4660.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2651702017-07-05 04:20:3460.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2635262017-07-03 05:36:3860.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2634212017-07-03 02:01:4260.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2609852017-06-30 02:04:5160.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2604082017-06-29 11:41:2060.251.142.x/243462 (HINET)twn (Taiwan)yesunknownunknownnoneReport
2603322017-06-29 09:58:5760.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2603132017-06-29 09:32:0660.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2602782017-06-29 08:26:3960.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2534372017-06-21 02:05:1060.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2526062017-06-20 04:21:0460.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2425212017-06-08 08:45:0560.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2407232017-06-06 09:55:0560.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2300242017-05-25 06:28:2660.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2299452017-05-25 03:48:3760.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2237682017-05-18 11:56:3760.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2162322017-05-11 02:25:2360.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
2104492017-05-05 11:36:1460.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
1999092017-04-26 02:54:3060.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
1906332017-04-17 02:09:4860.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
1821302017-04-07 08:31:4760.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
1821152017-04-07 08:11:4460.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
1821092017-04-07 08:05:0260.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
1821012017-04-07 07:53:3860.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
1756242017-03-30 04:23:2460.251.142.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport

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