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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
7085812019-07-03 04:04:2261.216.85.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/30Report
7006852019-06-19 03:58:5861.216.85.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/30Report
6931652019-06-06 04:00:2961.216.85.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/30Report
6113172019-01-23 03:54:5261.216.85.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/30Report
6078632019-01-17 02:02:3861.216.85.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/30Report
6072292019-01-16 02:15:3261.216.85.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/30Report
6059552019-01-14 03:54:2361.216.85.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/30Report
6031682019-01-09 07:01:5461.216.85.x/243462 (HINET)twn (Taiwan)yesrewrittenblockednoneReport
5998292019-01-03 09:16:0261.216.85.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/30Report
5956902018-12-26 05:55:2961.216.85.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/30Report
5720822018-11-15 07:27:0261.216.85.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/30Report
5629682018-10-31 01:53:2061.216.85.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/30Report
5514042018-10-11 08:22:5261.216.85.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/30Report
5393182018-09-21 04:16:1161.216.85.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/30Report
5309412018-09-06 07:08:2961.216.85.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/30Report
5271192018-08-30 03:03:1961.216.85.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/30Report
5220802018-08-21 07:54:2261.216.85.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/30Report
5182552018-08-14 02:11:1761.216.85.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/30Report
5113152018-08-01 06:31:5261.216.85.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/30Report

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