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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
14104452022-08-01 06:02:13121.222.73.x/241221 (ASN-TELSTRA)aus (Australia)yesblockedblockednoneReport
14026392022-07-18 18:14:02121.222.73.x/241221 (ASN-TELSTRA)aus (Australia)yesblockedblockednoneReport
14014132022-07-16 07:44:38121.222.73.x/241221 (ASN-TELSTRA)aus (Australia)yesblockedblockednoneReport
13987772022-07-11 17:07:32121.222.73.x/241221 (ASN-TELSTRA)aus (Australia)yesblockedblockednoneReport
8638482020-03-19 22:14:26121.222.73.x/241221 (ASN-TELSTRA)aus (Australia)yesrewrittenrewrittennoneReport
8616302020-03-16 10:39:29121.222.73.x/241221 (ASN-TELSTRA)aus (Australia)yesrewrittenrewrittennoneReport
8574772020-03-09 09:32:00121.222.73.x/241221 (ASN-TELSTRA)aus (Australia)yesrewrittenrewrittennoneReport
8527792020-03-02 02:56:52121.222.73.x/241221 (ASN-TELSTRA)aus (Australia)yesrewrittenrewrittennoneReport
8527462020-03-02 02:11:52121.222.73.x/241221 (ASN-TELSTRA)aus (Australia)yesrewrittenrewrittennoneReport
8527302020-03-02 01:46:52121.222.73.x/241221 (ASN-TELSTRA)aus (Australia)yesrewrittenrewrittennoneReport
8527202020-03-02 01:31:52121.222.73.x/241221 (ASN-TELSTRA)aus (Australia)yesrewrittenrewrittennoneReport
8470722020-02-24 00:25:09121.222.73.x/241221 (ASN-TELSTRA)aus (Australia)yesrewrittenrewrittennoneReport
8427762020-02-16 23:18:20121.222.73.x/241221 (ASN-TELSTRA)aus (Australia)yesrewrittenrewrittennoneReport
8386592020-02-09 22:11:36121.222.73.x/241221 (ASN-TELSTRA)aus (Australia)yesrewrittenrewrittennoneReport
8358952020-02-04 00:25:07121.222.73.x/241221 (ASN-TELSTRA)aus (Australia)yesrewrittenrewrittennoneReport
8315252020-01-27 23:18:26121.222.73.x/241221 (ASN-TELSTRA)aus (Australia)yesrewrittenrewrittennoneReport

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