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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
8784412020-04-15 13:10:5381.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8784412020-04-15 13:10:532a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8783062020-04-15 07:37:3381.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8783062020-04-15 07:37:332a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8782922020-04-15 07:05:5681.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8782922020-04-15 07:05:562a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8777172020-04-14 09:04:0981.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8777172020-04-14 09:04:092a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8770572020-04-13 07:18:2581.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8770572020-04-13 07:18:252a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8768182020-04-12 18:22:4981.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8768182020-04-12 18:22:492a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8766572020-04-12 08:53:1181.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8766572020-04-12 08:53:112a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8764332020-04-11 18:38:2981.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8764332020-04-11 18:38:292a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8763062020-04-11 13:14:5281.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8763062020-04-11 13:14:522a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8762802020-04-11 12:09:3081.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8762802020-04-11 12:09:302a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8759392020-04-10 16:28:5381.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8759392020-04-10 16:28:532a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8757292020-04-10 07:41:5981.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8757292020-04-10 07:41:592a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8751562020-04-09 06:54:5681.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8751562020-04-09 06:54:562a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8747612020-04-08 17:42:3181.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8747612020-04-08 17:42:312a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8747332020-04-08 16:55:1181.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8747332020-04-08 16:55:112a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8744742020-04-08 08:45:4181.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8744742020-04-08 08:45:412a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8744362020-04-08 06:46:1681.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8744362020-04-08 06:46:162a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8740522020-04-07 14:44:4581.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8740522020-04-07 14:44:452a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8739962020-04-07 13:17:1981.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8739962020-04-07 13:17:192a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8739692020-04-07 12:22:2481.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8739692020-04-07 12:22:242a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8739332020-04-07 11:08:5581.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8739332020-04-07 11:08:552a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8738912020-04-07 09:39:0681.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8738912020-04-07 09:39:062a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8738202020-04-07 07:19:3981.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8738202020-04-07 07:19:392a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8731372020-04-06 07:15:2281.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8731372020-04-06 07:15:222a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8727862020-04-05 14:20:3381.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8727862020-04-05 14:20:332a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8726512020-04-05 08:37:1181.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8726512020-04-05 08:37:112a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8721052020-04-04 05:27:4181.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8721052020-04-04 05:27:412a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8716142020-04-03 06:00:1281.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8716142020-04-03 06:00:122a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8713792020-04-02 18:48:3881.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8713792020-04-02 18:48:382a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8710002020-04-02 05:00:3881.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8710002020-04-02 05:00:382a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8705812020-04-01 13:09:5581.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8705812020-04-01 13:09:552a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8704412020-04-01 09:10:3281.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8704412020-04-01 09:10:322a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8704272020-04-01 09:03:1081.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8704272020-04-01 09:03:102a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8699362020-03-31 12:39:2181.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8699362020-03-31 12:39:212a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8695082020-03-30 17:59:0881.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8695082020-03-30 17:59:082a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8694692020-03-30 17:01:3881.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8694692020-03-30 17:01:382a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8694672020-03-30 16:55:562a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8694502020-03-30 16:30:2781.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8694502020-03-30 16:30:272a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8694292020-03-30 15:56:5681.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8694292020-03-30 15:56:562a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8694042020-03-30 15:05:2681.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8694042020-03-30 15:05:262a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8693452020-03-30 13:00:1081.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8693452020-03-30 13:00:102a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8693342020-03-30 12:36:4581.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8693342020-03-30 12:36:452a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8687142020-03-29 05:17:0881.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8687142020-03-29 05:17:082a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8683152020-03-28 06:10:5181.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8683152020-03-28 06:10:512a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8678272020-03-27 06:56:3781.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8678272020-03-27 06:56:372a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8675982020-03-26 18:22:3281.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8675982020-03-26 18:22:322a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8674932020-03-26 14:53:0481.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8674932020-03-26 14:53:042a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8673912020-03-26 10:57:3881.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8673912020-03-26 10:57:382a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8673412020-03-26 08:50:1381.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8673412020-03-26 08:50:132a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8673132020-03-26 07:41:0381.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8673132020-03-26 07:41:032a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8622732020-03-17 10:28:1181.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8622732020-03-17 10:28:112a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8508912020-02-28 21:56:0781.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8508912020-02-28 21:56:072a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8328452020-01-29 23:03:0081.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8328452020-01-29 23:03:002a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
8300262020-01-25 11:13:0981.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
8300262020-01-25 11:13:092a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
7936072019-11-22 02:43:0581.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
7936072019-11-22 02:43:052a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/72Report
7927822019-11-20 21:36:4681.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
7860872019-11-10 23:03:5281.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
7860872019-11-10 23:03:522a02:168:fexx::/4013030 (INIT7)che (Switzerland)noblockedblocked/72Report
7795332019-10-30 18:47:5881.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
7795332019-10-30 18:47:582a02:168:fexx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
7649582019-10-07 20:20:1381.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
7527892019-09-18 02:02:5781.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
7527892019-09-18 02:02:572a02:168:fexx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
7463272019-09-07 10:57:3981.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
7371262019-08-21 16:11:4381.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
7334352019-08-15 01:43:4881.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
7334352019-08-15 01:43:482a02:168:fexx::/4013030 (INIT7)che (Switzerland)nounknownunknownnoneReport
7314652019-08-11 22:35:2281.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
7314652019-08-11 22:35:222a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/120Report
7243212019-07-29 17:28:1681.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
7243212019-07-29 17:28:162a02:168:fexx::/4013030 (INIT7)che (Switzerland)noblockedblockednoneReport
7203392019-07-22 18:53:0881.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
7196432019-07-21 14:06:0081.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
7063312019-06-29 01:15:4781.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
6762052019-05-08 19:52:2581.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
6360532019-03-06 07:53:3985.195.224.x/2413030 (INIT7)che (Switzerland)yesunknownunknownnoneReport
6174822019-02-02 20:28:1481.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
6174822019-02-02 20:28:142a02:168:ffxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/48Report
5973342018-12-28 20:51:4081.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
5062692018-07-23 05:19:0381.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
4919812018-06-27 19:11:2981.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
4892462018-06-23 02:32:1981.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
4852162018-06-15 21:53:3381.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
4712482018-05-23 17:23:4385.195.240.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
4699532018-05-21 23:13:5081.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
4667972018-05-16 23:53:3581.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
4471752018-04-16 20:54:2881.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
4316872018-03-21 23:28:2281.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
4310642018-03-21 04:14:1781.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
3940392018-01-19 03:12:2081.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
3804132017-12-27 21:10:2681.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
3661712017-12-04 19:12:3081.6.40.x/2413030 (INIT7)che (Switzerland)yesunknownunknownnoneReport
3604632017-11-26 02:33:0681.6.40.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
2512242017-06-18 14:00:33213.144.135.x/2413030 (INIT7)che (Switzerland)yesblockedblocked/30Report
2449802017-06-11 12:53:55213.144.135.x/2413030 (INIT7)che (Switzerland)yesblockedblocked/30Report
2439232017-06-09 23:37:3885.195.242.x/2413030 (INIT7)che (Switzerland)yesrewrittenrewrittennoneReport
2390712017-06-04 11:47:18213.144.135.x/2413030 (INIT7)che (Switzerland)yesblockedblocked/30Report
2328242017-05-28 10:40:48213.144.135.x/2413030 (INIT7)che (Switzerland)yesblockedblocked/30Report
2264252017-05-21 09:34:15213.144.135.x/2413030 (INIT7)che (Switzerland)yesblockedblocked/30Report
2251932017-05-19 21:40:1382.197.170.x/2413030 (INIT7)che (Switzerland)noreceivedreceived/8Report
2251932017-05-19 21:40:132a02:168:20xx::/4013030 (INIT7)che (Switzerland)noreceivedreceived/16Report
2231942017-05-17 20:49:5782.197.170.x/2413030 (INIT7)che (Switzerland)noreceivedreceived/8Report
2231942017-05-17 20:49:572a02:168:20xx::/4013030 (INIT7)che (Switzerland)noreceivedreceived/16Report
2195072017-05-14 08:27:39213.144.135.x/2413030 (INIT7)che (Switzerland)yesblockedblockednoneReport
2195072017-05-14 08:27:392001:1620:cxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/64Report
2121472017-05-07 07:04:042001:1620:cxx::/4013030 (INIT7)che (Switzerland)noblockedblocked/64Report
1833442017-04-09 00:41:06213.144.135.x/2413030 (INIT7)che (Switzerland)yesunknownunknownnoneReport
1671222017-03-18 08:31:45212.51.151.x/2413030 (INIT7)che (Switzerland)yesblockedblockednoneReport
1520042017-02-23 07:58:19212.51.151.x/2413030 (INIT7)che (Switzerland)yesblockedblockednoneReport
1512052017-02-21 23:22:262001:1620:cxx::/4013030 (INIT7)che (Switzerland)noblockedblockednoneReport

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