Logo

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
18294952024-09-16 13:12:1559.125.42.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18282642024-09-13 16:47:3660.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18279342024-09-13 02:34:4860.250.98.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
18276542024-09-12 14:41:0436.230.14.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18274322024-09-12 07:07:4861.220.176.x/243462 (HINET)twn (Taiwan)yesunknownunknownnoneReport
18274022024-09-12 05:48:45101.10.8.x/2424158 (taiwanmobile-as)twn (Taiwan)yesblockedblockednoneReport
18274022024-09-12 05:48:452402:7500:4xx::/4024158 (taiwanmobile-as)twn (Taiwan)nounknownunknownnoneReport
18272852024-09-11 23:01:4436.230.14.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18272592024-09-11 21:38:02114.25.74.x/243462 (HINET)twn (Taiwan)yesunknownrewrittennoneReport
18269042024-09-11 09:44:25103.147.22.x/2418041 (TWDS-TRANSIT-AS-TW)twn (Taiwan)noreceivedreceived/8Report
18265002024-09-10 16:31:53122.146.91.x/244780 (SEEDNET)twn (Taiwan)yesunknownunknownnoneReport
18250552024-09-08 02:10:3959.125.42.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18244892024-09-06 15:49:4236.230.60.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18242442024-09-06 04:12:1260.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18236402024-09-05 02:22:1760.250.98.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
18235112024-09-04 21:38:0236.230.163.x/243462 (HINET)twn (Taiwan)yesunknownunknownnoneReport
18234362024-09-04 18:33:27103.147.22.x/2418041 (TWDS-TRANSIT-AS-TW)twn (Taiwan)noreceivedreceived/8Report
18231142024-09-04 06:30:1349.217.197.x/2424158 (taiwanmobile-as)twn (Taiwan)yesblockedblockednoneReport
18231142024-09-04 06:30:132402:7500:9xx::/4024158 (taiwanmobile-as)twn (Taiwan)nounknownunknownnoneReport
18227682024-09-03 15:25:06122.146.91.x/244780 (SEEDNET)twn (Taiwan)yesunknownunknownnoneReport
18212062024-08-31 14:19:5136.230.24.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18210562024-08-31 04:13:4460.250.98.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
18207802024-08-30 14:42:4736.230.39.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18199292024-08-28 21:38:0236.230.178.x/243462 (HINET)twn (Taiwan)yesunknownunknownnoneReport
18197972024-08-28 17:26:13103.147.22.x/2418041 (TWDS-TRANSIT-AS-TW)twn (Taiwan)noreceivedreceived/8Report
18195542024-08-28 06:47:5760.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18191622024-08-27 14:18:12122.146.91.x/244780 (SEEDNET)twn (Taiwan)yesunknownunknownnoneReport
18189832024-08-27 05:26:3860.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18189492024-08-27 03:04:4961.216.248.x/243462 (HINET)twn (Taiwan)yesunknownunknownnoneReport
18189242024-08-27 01:35:4661.220.176.x/243462 (HINET)twn (Taiwan)yesunknownunknownnoneReport
18189062024-08-27 00:39:14223.136.228.x/2417421 (EMOME-NET)twn (Taiwan)yesblockedblockednoneReport
18189062024-08-27 00:39:142001:b400:e2xx::/4017421 (EMOME-NET)twn (Taiwan)noblockedblocked/64Report
18186012024-08-26 14:20:5836.230.58.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18165062024-08-21 21:38:0136.230.174.x/243462 (HINET)twn (Taiwan)yesunknownunknownnoneReport
18163242024-08-21 16:19:02103.147.22.x/2418041 (TWDS-TRANSIT-AS-TW)twn (Taiwan)noreceivedreceived/8Report
18162842024-08-21 14:34:4059.125.42.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18156372024-08-20 13:11:28122.146.91.x/244780 (SEEDNET)twn (Taiwan)yesunknownunknownnoneReport
18154162024-08-20 01:27:4336.230.42.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18151702024-08-19 15:51:5336.230.42.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18149392024-08-19 09:03:1461.216.248.x/243462 (HINET)twn (Taiwan)yesunknownunknownnoneReport
18148552024-08-19 02:45:0260.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18129252024-08-14 21:34:02114.25.76.x/243462 (HINET)twn (Taiwan)yesrewrittenunknownnoneReport
18127562024-08-14 15:11:49103.147.22.x/2418041 (TWDS-TRANSIT-AS-TW)twn (Taiwan)noreceivedreceived/8Report
18120462024-08-13 12:04:35122.146.91.x/244780 (SEEDNET)twn (Taiwan)yesunknownunknownnoneReport
18117372024-08-12 20:53:2560.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18109452024-08-11 05:22:3059.125.42.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18105972024-08-10 05:35:2759.125.42.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18105002024-08-09 23:46:1359.125.42.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18097982024-08-08 19:13:5859.125.42.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18093002024-08-07 20:25:0336.230.146.x/243462 (HINET)twn (Taiwan)yesunknownunknownnoneReport
18091292024-08-07 14:11:39103.147.22.x/2418041 (TWDS-TRANSIT-AS-TW)twn (Taiwan)noreceivedreceived/8Report
18085932024-08-06 15:37:4460.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18085532024-08-06 14:16:5260.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18085392024-08-06 13:54:4260.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18085342024-08-06 13:42:3060.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18085272024-08-06 13:29:2060.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18085092024-08-06 12:23:3860.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18084752024-08-06 11:32:1760.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18084672024-08-06 11:20:0260.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18084602024-08-06 10:57:31122.146.91.x/244780 (SEEDNET)twn (Taiwan)yesunknownunknownnoneReport
18078002024-08-05 03:17:1260.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18076482024-08-04 17:32:1559.125.42.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18075792024-08-04 12:43:3959.125.42.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18067382024-08-02 13:56:1636.230.30.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18066802024-08-02 12:06:2561.220.176.x/243462 (HINET)twn (Taiwan)yesunknownunknownnoneReport
18065442024-08-02 05:50:0861.216.248.x/243462 (HINET)twn (Taiwan)yesunknownunknownnoneReport
18061112024-08-01 13:17:31111.249.71.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18058582024-08-01 02:09:2336.230.30.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18057002024-07-31 19:06:51111.249.71.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18055132024-07-31 13:04:48103.147.22.x/2418041 (TWDS-TRANSIT-AS-TW)twn (Taiwan)noreceivedreceived/8Report
18053442024-07-31 07:10:5261.216.248.x/243462 (HINET)twn (Taiwan)yesunknownunknownnoneReport
18048372024-07-30 10:12:4460.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18048272024-07-30 09:50:23122.146.91.x/244780 (SEEDNET)twn (Taiwan)yesunknownunknownnoneReport
18044512024-07-29 16:21:22111.249.69.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18041732024-07-29 06:03:5260.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18041672024-07-29 05:49:5360.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18038532024-07-28 10:19:3659.125.42.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18030012024-07-26 07:40:2860.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18029102024-07-26 01:59:4361.216.248.x/243462 (HINET)twn (Taiwan)yesunknownunknownnoneReport
18021682024-07-24 14:48:2536.230.45.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18020922024-07-24 11:57:43103.147.22.x/2418041 (TWDS-TRANSIT-AS-TW)twn (Taiwan)noreceivedreceived/8Report
18016052024-07-23 14:15:0160.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18015842024-07-23 13:52:3160.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18015632024-07-23 13:23:3560.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18014362024-07-23 08:43:45122.146.91.x/244780 (SEEDNET)twn (Taiwan)yesunknownunknownnoneReport
18008422024-07-22 07:38:3061.220.176.x/243462 (HINET)twn (Taiwan)yesunknownunknownnoneReport
18006702024-07-21 21:02:5036.230.10.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
18006002024-07-21 16:36:0859.125.42.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
17998212024-07-19 17:41:54118.165.129.x/243462 (HINET)twn (Taiwan)yesblockedreceived/8Report
17998212024-07-19 17:41:542001:b011:78xx::/403462 (HINET)twn (Taiwan)noblockedreceived/16Report
17984562024-07-17 13:40:2336.230.42.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
17984362024-07-17 13:06:0036.230.42.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
17983602024-07-17 10:50:43103.147.22.x/2418041 (TWDS-TRANSIT-AS-TW)twn (Taiwan)noreceivedreceived/8Report
17981792024-07-17 01:52:5761.216.248.x/243462 (HINET)twn (Taiwan)yesunknownunknownnoneReport
17977102024-07-16 12:02:0760.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
17976032024-07-16 07:37:25122.146.91.x/244780 (SEEDNET)twn (Taiwan)yesunknownunknownnoneReport
17974292024-07-15 22:17:1336.230.50.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
17966882024-07-14 15:29:1959.125.42.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
17943142024-07-10 09:43:43103.147.22.x/2418041 (TWDS-TRANSIT-AS-TW)twn (Taiwan)noreceivedreceived/8Report
17937592024-07-09 11:34:03223.137.69.x/2417421 (EMOME-NET)twn (Taiwan)yesblockedblockednoneReport
17937592024-07-09 11:34:032001:b400:e2xx::/4017421 (EMOME-NET)twn (Taiwan)noblockedblocked/64Report
17937372024-07-09 10:55:1560.248.41.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
17937322024-07-09 10:47:3961.216.248.x/243462 (HINET)twn (Taiwan)yesunknownunknownnoneReport
17936942024-07-09 09:32:0861.216.130.x/243462 (HINET)twn (Taiwan)yesunknownunknownnoneReport
17931422024-07-08 11:03:5436.230.5.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport

Next 100
Last Modified