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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
2923102017-08-08 09:21:56116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2923102017-08-08 09:21:562406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/56Report
2922002017-08-08 06:06:20183.90.37.x/249874 (STARHUB-MOBILE)sgp (Singapore)yesunknownunknownnoneReport
2920902017-08-08 02:21:54183.90.37.x/249874 (STARHUB-MOBILE)sgp (Singapore)yesunknownunknownnoneReport
2914822017-08-07 09:10:23155.69.160.x/249419 (NTU-AS-AP)sgp (Singapore)yesblockedblocked/16Report
2914752017-08-07 09:01:52155.69.160.x/249419 (NTU-AS-AP)sgp (Singapore)yesblockedblockednoneReport
2912642017-08-07 02:19:29119.56.99.x/244773 (MOBILEONELTD-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
2912512017-08-07 01:53:25111.65.69.x/2445143 (SINGTELMOBILE-AS-AP)sgp (Singapore)yesunknownunknownnoneReport
2908122017-08-06 06:47:04128.199.77.x/2414061 (DIGITALOCEAN-ASN)sgp (Singapore)noblockedblockednoneReport
2908092017-08-06 06:47:04188.166.232.x/2414061 (DIGITALOCEAN-ASN)sgp (Singapore)noblockedblockednoneReport
2903062017-08-05 10:12:04116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2902712017-08-05 08:29:09155.69.160.x/249419 (NTU-AS-AP)sgp (Singapore)yesunknownblockednoneReport
2902572017-08-05 08:08:38155.69.160.x/249419 (NTU-AS-AP)sgp (Singapore)yesblockedblocked/16Report
2902492017-08-05 07:51:45155.69.160.x/249419 (NTU-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
2902212017-08-05 06:54:52155.69.160.x/249419 (NTU-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
2900982017-08-05 01:45:25116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2900982017-08-05 01:45:252406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/56Report
2897962017-08-04 15:34:2839.109.146.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesunknownunknownnoneReport
2896652017-08-04 12:07:4839.109.146.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2896262017-08-04 09:45:3466.96.204.x/2456300 (MYREPUBLIC-SG)sgp (Singapore)yesunknownunknownnoneReport
2893742017-08-03 23:58:27116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2893742017-08-03 23:58:272406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/56Report
2889082017-08-03 10:50:18155.69.160.x/249419 (NTU-AS-AP)sgp (Singapore)yesblockedblocked/16Report
2888172017-08-03 08:03:04116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2888172017-08-03 08:03:042406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/56Report
2883732017-08-02 18:23:1539.109.146.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2880422017-08-02 10:50:54183.90.37.x/249874 (STARHUB-MOBILE)sgp (Singapore)yesunknownunknownnoneReport
2876992017-08-01 23:09:49116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2876992017-08-01 23:09:492406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/56Report
2872772017-08-01 12:32:0714.100.3.x/2445143 (SINGTELMOBILE-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
2866092017-07-31 15:15:4339.109.146.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2865792017-07-31 14:40:49116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2865792017-07-31 14:40:492406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/56Report
2864902017-07-31 12:59:0539.109.146.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2864782017-07-31 12:38:18116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2864782017-07-31 12:38:182406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/64Report
2864682017-07-31 12:22:36116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2864682017-07-31 12:22:362406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/64Report
2863502017-07-31 09:22:3139.109.146.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2860872017-07-31 00:58:57180.255.248.x/2445143 (SINGTELMOBILE-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
2856372017-07-30 06:47:06128.199.77.x/2414061 (DIGITALOCEAN-ASN)sgp (Singapore)noblockedblockednoneReport
2856332017-07-30 06:47:05188.166.232.x/2414061 (DIGITALOCEAN-ASN)sgp (Singapore)noblockedblockednoneReport
2856052017-07-30 06:07:25116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2856052017-07-30 06:07:252406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/56Report
2855502017-07-30 03:45:06116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2855502017-07-30 03:45:062406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/56Report
2854072017-07-29 22:39:03116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2854072017-07-29 22:39:032406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/56Report
2851842017-07-29 15:13:36116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2851842017-07-29 15:13:362406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblockednoneReport
2850842017-07-29 12:03:4039.109.146.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2848992017-07-29 03:33:59116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2848992017-07-29 03:33:592406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/64Report
2848712017-07-29 02:27:01116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2848712017-07-29 02:27:012406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/64Report
2836042017-07-27 15:23:1539.109.146.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2835402017-07-27 13:55:53101.100.186.x/2456300 (MYREPUBLIC-SG)sgp (Singapore)yesunknownunknownnoneReport
2831202017-07-27 02:19:53101.100.168.x/2456300 (MYREPUBLIC-SG)sgp (Singapore)yesblockedblocked/28Report
2827332017-07-26 16:45:4639.109.146.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2825772017-07-26 13:11:3127.54.46.x/244657 (STARHUB-INTERNET)sgp (Singapore)yesunknownunknownnoneReport
2822252017-07-26 01:07:09119.56.101.x/244773 (MOBILEONELTD-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
2819412017-07-25 17:25:19139.59.157.x/2414061 (DIGITALOCEAN-ASN)sgp (Singapore)yesblockedblockednoneReport
2816982017-07-25 11:25:3014.100.3.x/2445143 (SINGTELMOBILE-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
2800182017-07-23 06:47:11128.199.77.x/2414061 (DIGITALOCEAN-ASN)sgp (Singapore)noblockedblockednoneReport
2799982017-07-23 06:47:09188.166.232.x/2414061 (DIGITALOCEAN-ASN)sgp (Singapore)noblockedblockednoneReport
2780862017-07-20 16:24:4339.109.146.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2767812017-07-19 07:11:4042.61.71.x/243758 (SINGNET)sgp (Singapore)yesblockedblockednoneReport
2765272017-07-18 22:35:21116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2765272017-07-18 22:35:212406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/56Report
2761012017-07-18 12:46:18116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2761012017-07-18 12:46:182406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/56Report
2760642017-07-18 11:45:42116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2760642017-07-18 11:45:422406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/56Report
2760182017-07-18 10:42:06116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2760182017-07-18 10:42:062406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/56Report
2760062017-07-18 10:18:5714.100.3.x/2445143 (SINGTELMOBILE-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
2759962017-07-18 09:58:57119.56.97.x/244773 (MOBILEONELTD-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
2759222017-07-18 07:47:3014.100.3.x/2445143 (SINGTELMOBILE-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
2759192017-07-18 07:42:23119.56.98.x/244773 (MOBILEONELTD-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
2758482017-07-18 05:59:5739.109.146.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2758292017-07-18 05:28:5339.109.146.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2756922017-07-17 23:53:36116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2756922017-07-17 23:53:362406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/56Report
2752592017-07-17 13:04:23116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2752592017-07-17 13:04:232406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/56Report
2752242017-07-17 12:23:23116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2752242017-07-17 12:23:232406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/56Report
2751612017-07-17 10:45:2539.109.146.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2750822017-07-17 08:30:18116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2750822017-07-17 08:30:182406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/56Report
2749082017-07-17 04:08:29116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2749082017-07-17 04:08:292406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblockednoneReport
2749062017-07-17 04:07:3039.109.233.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2747612017-07-16 23:30:51116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2747612017-07-16 23:30:512406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/56Report
2744342017-07-16 11:53:51116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2744342017-07-16 11:53:512406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/120Report
2743382017-07-16 08:17:02116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2743382017-07-16 08:17:022406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/56Report
2742882017-07-16 06:47:05128.199.77.x/2414061 (DIGITALOCEAN-ASN)sgp (Singapore)noblockedblockednoneReport
2742812017-07-16 06:47:04188.166.232.x/2414061 (DIGITALOCEAN-ASN)sgp (Singapore)noblockedblockednoneReport
2741372017-07-16 02:30:48116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2741372017-07-16 02:30:482406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/56Report
2737582017-07-15 12:48:052406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/56Report
2727412017-07-14 06:24:18222.164.222.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2709232017-07-12 07:50:02112.199.255.x/244773 (MOBILEONELTD-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
2709232017-07-12 07:50:022401:7400:60xx::/404773 (MOBILEONELTD-AS-AP)sgp (Singapore)noblockedblocked/64Report
2701322017-07-11 13:27:23222.164.222.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2699992017-07-11 10:13:05119.56.109.x/244773 (MOBILEONELTD-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
2685642017-07-09 11:25:51222.164.222.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2684952017-07-09 08:27:10222.164.222.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2684192017-07-09 06:53:16188.166.232.x/2414061 (DIGITALOCEAN-ASN)sgp (Singapore)noblockedblockednoneReport
2684172017-07-09 06:53:15128.199.77.x/2414061 (DIGITALOCEAN-ASN)sgp (Singapore)noblockedblockednoneReport
2677342017-07-08 03:35:22116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2677342017-07-08 03:35:222406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/56Report
2677262017-07-08 03:10:06116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2677262017-07-08 03:10:062406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/56Report
2677012017-07-08 02:02:05116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2677012017-07-08 02:02:052406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/56Report
2676832017-07-08 01:29:30116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2676832017-07-08 01:29:302406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/56Report
2676322017-07-07 23:34:15116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2676322017-07-07 23:34:152406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/56Report
2673402017-07-07 15:29:54116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2673402017-07-07 15:29:542406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/56Report
2671312017-07-07 10:21:13116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2671312017-07-07 10:21:132406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/56Report
2669782017-07-07 05:30:41116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2669782017-07-07 05:30:412406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/56Report
2669152017-07-07 03:08:39116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2669152017-07-07 03:08:392406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/72Report
2667982017-07-06 23:50:09116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2667982017-07-06 23:50:092406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/56Report
2663782017-07-06 12:47:27116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2663782017-07-06 12:47:272406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/56Report
2662572017-07-06 09:00:11119.56.110.x/244773 (MOBILEONELTD-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport
2659712017-07-06 00:39:55116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2659712017-07-06 00:39:552406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/56Report
2659572017-07-05 23:56:44116.87.11.x/2455430 (STARHUB-NGNBN)sgp (Singapore)yesblockedblockednoneReport
2659572017-07-05 23:56:442406:3003:20xx::/4055430 (STARHUB-NGNBN)sgp (Singapore)noblockedblocked/56Report
2652712017-07-05 07:07:23119.56.100.x/244773 (MOBILEONELTD-AS-AP)sgp (Singapore)yesrewrittenrewrittennoneReport

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