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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
17007332024-01-10 17:54:352402:7500:4xx::/4024158 (taiwanmobile-as)twn (Taiwan)nounknownunknownnoneReport
16975992024-01-04 17:00:482402:7500:4xx::/4024158 (taiwanmobile-as)twn (Taiwan)nounknownunknownnoneReport
16505802023-10-06 17:30:402402:7500:4xx::/4024158 (taiwanmobile-as)twn (Taiwan)nounknownunknownnoneReport
16045882023-07-11 15:32:042402:7500:4xx::/4024158 (taiwanmobile-as)twn (Taiwan)nounknownunknownnoneReport
14628582022-10-21 03:40:542402:7500:4xx::/4024158 (taiwanmobile-as)twn (Taiwan)nounknownunknownnoneReport
11462432021-05-20 00:48:372402:7500:4xx::/4024158 (taiwanmobile-as)twn (Taiwan)nounknownunknownnoneReport
11441022021-05-16 18:50:142402:7500:4xx::/4024158 (taiwanmobile-as)twn (Taiwan)nounknownunknownnoneReport
11389092021-05-08 03:20:522402:7500:4xx::/4024158 (taiwanmobile-as)twn (Taiwan)nounknownunknownnoneReport
11376372021-05-06 07:29:082402:7500:4xx::/4024158 (taiwanmobile-as)twn (Taiwan)nounknownunknownnoneReport
11357172021-05-03 04:27:582402:7500:4xx::/4024158 (taiwanmobile-as)twn (Taiwan)nounknownunknownnoneReport
11345232021-04-30 14:17:392402:7500:4xx::/4024158 (taiwanmobile-as)twn (Taiwan)nounknownunknownnoneReport
11337252021-04-29 07:32:032402:7500:4xx::/4024158 (taiwanmobile-as)twn (Taiwan)nounknownunknownnoneReport
11330802021-04-28 08:30:092402:7500:4xx::/4024158 (taiwanmobile-as)twn (Taiwan)nounknownunknownnoneReport
11154862021-04-01 05:35:022402:7500:4xx::/4024158 (taiwanmobile-as)twn (Taiwan)nounknownunknownnoneReport
10569382021-01-04 19:07:402402:7500:4xx::/4024158 (taiwanmobile-as)twn (Taiwan)nounknownunknownnoneReport
10562942021-01-03 17:37:202402:7500:4xx::/4024158 (taiwanmobile-as)twn (Taiwan)nounknownunknownnoneReport
10553212021-01-01 09:49:382402:7500:4xx::/4024158 (taiwanmobile-as)twn (Taiwan)nounknownunknownnoneReport
10552912021-01-01 07:54:552402:7500:4xx::/4024158 (taiwanmobile-as)twn (Taiwan)nounknownunknownnoneReport
10552412021-01-01 04:24:312402:7500:4xx::/4024158 (taiwanmobile-as)twn (Taiwan)nounknownunknownnoneReport
10550122020-12-31 15:18:092402:7500:4xx::/4024158 (taiwanmobile-as)twn (Taiwan)nounknownunknownnoneReport
10526352020-12-24 14:12:552402:7500:4xx::/4024158 (taiwanmobile-as)twn (Taiwan)nounknownunknownnoneReport
10523892020-12-24 02:18:292402:7500:4xx::/4024158 (taiwanmobile-as)twn (Taiwan)nounknownunknownnoneReport
10523212020-12-23 23:07:122402:7500:4xx::/4024158 (taiwanmobile-as)twn (Taiwan)nounknownunknownnoneReport
10522372020-12-23 19:46:062402:7500:4xx::/4024158 (taiwanmobile-as)twn (Taiwan)nounknownunknownnoneReport
10521862020-12-23 18:04:002402:7500:4xx::/4024158 (taiwanmobile-as)twn (Taiwan)nounknownunknownnoneReport
10521642020-12-23 17:26:572402:7500:4xx::/4024158 (taiwanmobile-as)twn (Taiwan)nounknownunknownnoneReport
10521152020-12-23 15:03:502402:7500:4xx::/4024158 (taiwanmobile-as)twn (Taiwan)nounknownunknownnoneReport

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