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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
2454422017-06-12 05:36:50180.255.17.x/2445143 (SINGTELMOBILE-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
2395142017-06-05 03:38:3814.100.28.x/2445143 (SINGTELMOBILE-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
2394702017-06-05 01:59:2214.100.28.x/2445143 (SINGTELMOBILE-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
2302402017-05-25 11:32:2514.100.28.x/2445143 (SINGTELMOBILE-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
2237042017-05-18 10:24:3514.100.28.x/2445143 (SINGTELMOBILE-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
2164872017-05-11 08:02:30180.255.21.x/2445143 (SINGTELMOBILE-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
2152322017-05-10 06:33:19180.255.21.x/2445143 (SINGTELMOBILE-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
2077862017-05-03 05:27:03180.255.21.x/2445143 (SINGTELMOBILE-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
2064452017-05-02 01:07:37180.255.21.x/2445143 (SINGTELMOBILE-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
1981572017-04-24 13:17:1414.100.12.x/2445143 (SINGTELMOBILE-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
1649272017-03-15 03:30:3114.100.139.x/2445143 (SINGTELMOBILE-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
1619722017-03-10 05:26:43180.255.14.x/2445143 (SINGTELMOBILE-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
1579502017-03-03 05:42:53180.255.26.x/2445143 (SINGTELMOBILE-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
1579212017-03-03 04:16:16180.255.26.x/2445143 (SINGTELMOBILE-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
1521362017-02-23 13:19:18180.255.26.x/2445143 (SINGTELMOBILE-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
1476152017-02-16 01:36:1714.100.135.x/2445143 (SINGTELMOBILE-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
1455882017-02-13 02:14:37180.255.30.x/2445143 (SINGTELMOBILE-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
1419232017-02-07 03:34:25180.255.252.x/2445143 (SINGTELMOBILE-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
1410472017-02-06 01:07:56180.255.30.x/2445143 (SINGTELMOBILE-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
1410452017-02-06 01:00:50180.255.30.x/2445143 (SINGTELMOBILE-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
1334252017-01-25 05:25:55180.255.248.x/2445143 (SINGTELMOBILE-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
1319662017-01-19 03:10:0914.100.3.x/2445143 (SINGTELMOBILE-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
1275182017-01-12 02:03:4914.100.3.x/2445143 (SINGTELMOBILE-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
1232022017-01-05 00:57:1114.100.3.x/2445143 (SINGTELMOBILE-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
1189542016-12-28 01:27:2914.100.3.x/2445143 (SINGTELMOBILE-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
1183412016-12-27 04:08:3114.100.3.x/2445143 (SINGTELMOBILE-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
1183232016-12-27 03:01:0214.100.3.x/2445143 (SINGTELMOBILE-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
1183152016-12-27 02:31:2414.100.3.x/2445143 (SINGTELMOBILE-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
1163592016-12-22 22:58:07180.255.248.x/2445143 (SINGTELMOBILE-AS-AP)sgp (Singapore)yesblockedblockednoneReport

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