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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
21834462026-06-21 07:49:01103.252.200.x/2456300 (MYREPUBLIC-SG)sgp (Singapore)yesblockedblockednoneReport
21831062026-06-20 16:10:43103.252.200.x/2456300 (MYREPUBLIC-SG)sgp (Singapore)yesblockedblockednoneReport
21830012026-06-20 10:58:07103.252.200.x/2456300 (MYREPUBLIC-SG)sgp (Singapore)yesblockedblockednoneReport
21828962026-06-20 04:37:22103.252.200.x/2456300 (MYREPUBLIC-SG)sgp (Singapore)yesblockedblockednoneReport
21826502026-06-19 15:46:58103.252.200.x/2456300 (MYREPUBLIC-SG)sgp (Singapore)yesblockedblockednoneReport
21791222026-06-13 15:26:54103.252.200.x/2456300 (MYREPUBLIC-SG)sgp (Singapore)yesblockedblockednoneReport
21789842026-06-13 07:49:21103.252.200.x/2456300 (MYREPUBLIC-SG)sgp (Singapore)yesblockedblockednoneReport
21788912026-06-13 03:01:43103.252.200.x/2456300 (MYREPUBLIC-SG)sgp (Singapore)yesblockedblockednoneReport
21786612026-06-12 16:30:58103.252.200.x/2456300 (MYREPUBLIC-SG)sgp (Singapore)yesblockedblockednoneReport
21783472026-06-12 04:59:36103.252.200.x/2456300 (MYREPUBLIC-SG)sgp (Singapore)yesblockedblockednoneReport
21779682026-06-11 14:43:14103.252.200.x/2456300 (MYREPUBLIC-SG)sgp (Singapore)yesblockedblockednoneReport
21779572026-06-11 14:28:02103.252.200.x/2456300 (MYREPUBLIC-SG)sgp (Singapore)yesblockedblockednoneReport
21778702026-06-11 12:17:01103.252.200.x/2456300 (MYREPUBLIC-SG)sgp (Singapore)yesblockedblockednoneReport
21773412026-06-10 14:23:35103.252.200.x/2456300 (MYREPUBLIC-SG)sgp (Singapore)yesblockedblockednoneReport
3574032017-11-20 15:01:39103.252.200.x/2456300 (MYREPUBLIC-SG)sgp (Singapore)yesrewrittenrewrittennoneReport
3541772017-11-15 11:27:26103.252.200.x/2456300 (MYREPUBLIC-SG)sgp (Singapore)yesrewrittenrewrittennoneReport

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