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
16185642023-08-07 19:29:0490.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
11667292021-06-25 13:10:3184.53.80.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesunknownblockednoneReport
11667252021-06-25 13:06:4784.53.80.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesunknownblockednoneReport
11666902021-06-25 12:26:5784.53.80.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesunknownblockednoneReport
10328782020-11-22 10:29:2790.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
10328752020-11-22 10:25:1290.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
10200762020-11-03 16:09:2390.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
10199532020-11-03 12:19:0890.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesunknownrewrittennoneReport
10199492020-11-03 12:13:4090.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesunknownrewrittennoneReport
10178302020-10-30 17:42:1790.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
8657222020-03-23 16:13:4190.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesunknownrewrittennoneReport
8344762020-02-01 17:25:2390.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
8318612020-01-28 14:31:3090.145.57.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesunknownunknownnoneReport
8317342020-01-28 09:41:2490.145.57.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesunknownunknownnoneReport
8267462020-01-20 00:53:5890.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
8225762020-01-12 23:48:3790.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
8214932020-01-10 13:50:4190.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesblockedblockednoneReport
8213932020-01-10 10:18:5490.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesblockedblockednoneReport
8188252020-01-05 22:42:2790.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
8154412019-12-29 21:36:0790.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
8121532019-12-22 20:29:5290.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
8080652019-12-15 19:23:4790.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
8074612019-12-14 12:28:0990.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesblockedblockednoneReport
8035782019-12-08 18:17:4090.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
7991362019-12-01 17:11:3490.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
7950142019-11-24 16:05:3090.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
7904482019-11-17 14:59:2390.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
7858912019-11-10 13:53:1490.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
7816692019-11-03 12:47:5190.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
7773872019-10-27 11:41:4490.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
7755572019-10-24 08:29:1082.148.215.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
7755292019-10-24 07:24:5482.148.215.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
7729632019-10-20 10:36:2290.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
7685492019-10-13 09:30:1090.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
7638012019-10-05 21:39:1690.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
7593932019-09-28 20:32:5390.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
7573422019-09-25 14:48:5990.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesblockedblockednoneReport
7550702019-09-21 17:14:5190.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
7506682019-09-14 16:08:4090.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
7506492019-09-14 15:34:3090.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
7500512019-09-13 13:51:2282.148.221.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesblockedblockednoneReport
7500512019-09-13 13:51:222a02:120:40xx::/4029396 (Eurofiber-UNET)nld (Netherlands)noblockedblocked/64Report
7498272019-09-13 05:34:5482.148.221.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesblockedblockednoneReport
7498272019-09-13 05:34:542a02:120:40xx::/4029396 (Eurofiber-UNET)nld (Netherlands)noblockedblocked/64Report
7492062019-09-12 08:14:5782.148.221.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesblockedblockednoneReport
7484862019-09-11 08:35:0084.53.126.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesblockedblockednoneReport
7484862019-09-11 08:35:002a02:120:10xx::/4029396 (Eurofiber-UNET)nld (Netherlands)noblockedblocked/48Report
7480152019-09-10 14:14:4282.148.205.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesblockedblockednoneReport
7475602019-09-09 19:32:2082.148.221.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesblockedblockednoneReport
7470202019-09-09 00:24:4684.53.126.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesblockedblockednoneReport
7470202019-09-09 00:24:462a02:120:10xx::/4029396 (Eurofiber-UNET)nld (Netherlands)noblockedblocked/48Report
7470192019-09-09 00:22:5884.53.126.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesblockedblockednoneReport
7470142019-09-09 00:19:0682.148.221.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesblockedblockednoneReport
7470072019-09-08 23:34:2390.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
7453172019-09-05 12:21:4890.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesblockedblockednoneReport
7424272019-08-30 21:05:2090.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
7384762019-08-23 19:59:1390.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
7372442019-08-21 18:59:5790.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
7369132019-08-21 10:12:1790.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesblockedblockednoneReport
7344622019-08-16 18:53:4890.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
7305112019-08-09 17:47:3990.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
7303322019-08-09 11:38:3990.145.57.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesunknownunknownnoneReport
7291492019-08-07 10:57:5190.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesblockedblockednoneReport
7266682019-08-02 16:41:3090.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
7238382019-07-28 19:15:5090.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
7238372019-07-28 19:11:3990.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
7238002019-07-28 17:17:2890.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
7219962019-07-25 09:00:3690.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
7178902019-07-18 07:54:2490.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
7174072019-07-17 12:08:5190.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesblockedblockednoneReport
7171142019-07-16 22:57:2090.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
7135632019-07-11 06:06:2890.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
7113802019-07-08 07:52:1890.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
7073162019-07-01 06:46:0890.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
7024662019-06-22 08:38:4090.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
6995662019-06-17 12:10:1690.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesblockedblockednoneReport
6974672019-06-13 12:55:5790.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
6939392019-06-07 11:50:0590.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesblockedblockednoneReport
6931752019-06-06 04:23:3690.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
6905812019-06-01 19:08:3190.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
6890522019-05-30 03:17:3090.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
6885022019-05-29 10:33:4190.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesblockedblockednoneReport
6826472019-05-19 11:53:3090.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
6809712019-05-16 14:40:2690.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesblockedblockednoneReport
6782042019-05-12 10:47:2390.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
6765272019-05-09 09:01:0690.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesblockedblockednoneReport
6740702019-05-05 09:41:1690.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
6702822019-04-29 05:29:3190.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
6700612019-04-28 16:37:3790.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
6660082019-04-22 00:13:3890.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
6635232019-04-17 08:33:0390.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesblockedblockednoneReport
6617742019-04-14 23:09:0790.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
6573172019-04-07 22:02:3890.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
6546882019-04-03 08:25:3190.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesblockedblockednoneReport
6543632019-04-02 19:42:3290.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
6530862019-03-31 20:56:1690.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
6489482019-03-24 19:49:5990.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
6484672019-03-23 19:57:3390.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
6483302019-03-23 13:17:1990.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesblockedblockednoneReport
6414182019-03-13 15:42:1190.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
6363382019-03-06 14:35:4190.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
6319682019-02-27 13:29:0190.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport
6308242019-02-25 22:04:5990.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesblockedblockednoneReport
6264152019-02-18 18:37:0490.145.142.x/2429396 (Eurofiber-UNET)nld (Netherlands)yesrewrittenrewrittennoneReport

Next 100
Last Modified