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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
20731342025-12-04 11:47:3446.249.78.x/248866 (BTC-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20727802025-12-03 18:30:4146.249.78.x/248866 (BTC-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20727622025-12-03 18:06:2578.130.213.x/249070 (Cooolbox)bgr (Bulgaria)yesblockedblockednoneReport
20721572025-12-02 17:24:4546.249.78.x/248866 (BTC-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20709322025-11-30 13:00:24151.237.81.x/24199173 (TECHNOLUX-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20708682025-11-30 09:56:4346.249.78.x/248866 (BTC-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20705182025-11-29 17:43:1746.249.78.x/248866 (BTC-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20697772025-11-28 09:51:2546.249.78.x/248866 (BTC-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20692362025-11-27 11:36:5546.249.78.x/248866 (BTC-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20687472025-11-26 16:31:5378.130.213.x/249070 (Cooolbox)bgr (Bulgaria)yesblockedblockednoneReport
20686622025-11-26 14:24:4546.249.78.x/248866 (BTC-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20682122025-11-25 17:56:4246.249.78.x/248866 (BTC-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20680252025-11-25 11:33:5794.26.88.x/24201814 (PL-SKYTECH-AS)bgr (Bulgaria)noblockedblocked/24Report
20675722025-11-24 16:46:0446.249.78.x/248866 (BTC-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20671642025-11-24 00:22:5691.236.146.x/2457912 (ASYST-AS)bgr (Bulgaria)yesblockedblocked/22Report
20670872025-11-23 19:09:1091.236.146.x/2457912 (ASYST-AS)bgr (Bulgaria)yesblockedblocked/22Report
20669562025-11-23 11:54:05151.237.81.x/24199173 (TECHNOLUX-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20665672025-11-22 15:47:1646.253.12.x/24206346 (PAN-TELECOM-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20664282025-11-22 09:06:1746.249.78.x/248866 (BTC-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20660972025-11-21 16:36:5646.249.78.x/248866 (BTC-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20660162025-11-21 13:30:0846.253.12.x/24206346 (PAN-TELECOM-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20659712025-11-21 12:15:0646.253.12.x/24206346 (PAN-TELECOM-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20654302025-11-20 16:28:2094.156.65.x/24208893bgr (Bulgaria)yesunknownunknownnoneReport
20649212025-11-19 17:28:3846.249.78.x/248866 (BTC-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20644252025-11-18 21:05:1278.130.213.x/249070 (Cooolbox)bgr (Bulgaria)yesblockedblockednoneReport
20640322025-11-18 10:25:4094.26.88.x/24201814 (PL-SKYTECH-AS)bgr (Bulgaria)noblockedblocked/24Report
20630742025-11-16 18:01:4591.236.146.x/2457912 (ASYST-AS)bgr (Bulgaria)yesblockedblocked/22Report
20627202025-11-15 19:47:19151.237.81.x/24199173 (TECHNOLUX-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20625162025-11-15 10:03:28213.91.251.x/248866 (BTC-AS)bgr (Bulgaria)yesblockedblockednoneReport
20625162025-11-15 10:03:282a01:5a8:3xx::/408866 (BTC-AS)bgr (Bulgaria)noblockedblocked/64Report
20621172025-11-14 14:28:0446.249.78.x/248866 (BTC-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20605062025-11-12 03:21:5287.121.84.x/24215925bgr (Bulgaria)noblockedblocked/24Report
20603802025-11-11 19:57:5678.130.213.x/249070 (Cooolbox)bgr (Bulgaria)yesblockedblockednoneReport
20602702025-11-11 16:02:5146.253.12.x/24206346 (PAN-TELECOM-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20600752025-11-11 09:18:2194.26.88.x/24201814 (PL-SKYTECH-AS)bgr (Bulgaria)noblockedblocked/24Report
20572692025-11-01 19:37:3146.253.12.x/24206346 (PAN-TELECOM-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20566882025-10-31 14:13:23151.237.81.x/24199173 (TECHNOLUX-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20564262025-10-31 03:05:2194.26.88.x/24201814 (PL-SKYTECH-AS)bgr (Bulgaria)noblockedblocked/24Report
20561292025-10-30 15:01:3046.249.78.x/248866 (BTC-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20549822025-10-28 16:33:5878.130.213.x/249070 (Cooolbox)bgr (Bulgaria)yesblockedblockednoneReport
20543552025-10-27 16:39:2346.249.78.x/248866 (BTC-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20536922025-10-26 11:11:3246.249.78.x/248866 (BTC-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20533362025-10-25 18:18:5646.253.12.x/24206346 (PAN-TELECOM-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20527342025-10-24 15:09:1546.249.78.x/248866 (BTC-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20526162025-10-24 12:02:52151.237.81.x/24199173 (TECHNOLUX-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20508732025-10-21 15:26:3578.130.213.x/249070 (Cooolbox)bgr (Bulgaria)yesblockedblockednoneReport
20485872025-10-17 16:28:1846.249.78.x/248866 (BTC-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20477462025-10-16 08:39:5446.253.12.x/24206346 (PAN-TELECOM-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20476882025-10-16 06:26:5146.253.12.x/24206346 (PAN-TELECOM-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20466122025-10-14 14:18:1378.130.213.x/249070 (Cooolbox)bgr (Bulgaria)yesblockedblockednoneReport
20445202025-10-10 15:18:4846.249.78.x/248866 (BTC-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20427162025-10-07 13:10:1678.130.213.x/249070 (Cooolbox)bgr (Bulgaria)yesblockedblockednoneReport
20419022025-10-06 06:54:1646.253.12.x/24206346 (PAN-TELECOM-AS)bgr (Bulgaria)yesunknownunknownnoneReport
20416352025-10-05 16:45:2946.249.78.x/248866 (BTC-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20413292025-10-04 20:03:3194.156.11.x/24213796bgr (Bulgaria)noblockedblockednoneReport
20413292025-10-04 20:03:312a0f:85c1:8xx::/40213796bgr (Bulgaria)noblockedblockednoneReport
20413132025-10-04 19:20:3194.156.11.x/24213796bgr (Bulgaria)noblockedblockednoneReport
20413132025-10-04 19:20:312a0f:85c1:8xx::/40213796bgr (Bulgaria)noblockedblockednoneReport
20413062025-10-04 18:57:3294.156.11.x/24213796bgr (Bulgaria)noblockedblockednoneReport
20413062025-10-04 18:57:322a0f:85c1:8xx::/40213796bgr (Bulgaria)noblockedblockednoneReport
20412992025-10-04 18:44:3394.156.11.x/24213796bgr (Bulgaria)noblockedblockednoneReport
20412992025-10-04 18:44:332a0f:85c1:8xx::/40213796bgr (Bulgaria)noblockedblockednoneReport
20410982025-10-04 10:19:3985.187.186.x/24199173 (TECHNOLUX-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20390262025-09-30 12:01:4878.130.213.x/249070 (Cooolbox)bgr (Bulgaria)yesblockedblockednoneReport
20389822025-09-30 10:58:4446.253.12.x/24206346 (PAN-TELECOM-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20369402025-09-26 19:44:3585.187.186.x/24199173 (TECHNOLUX-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20367842025-09-26 15:23:4446.249.78.x/248866 (BTC-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20348362025-09-23 10:53:4778.130.213.x/249070 (Cooolbox)bgr (Bulgaria)yesblockedblockednoneReport
20341542025-09-22 10:47:4846.253.12.x/24206346 (PAN-TELECOM-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20341182025-09-22 08:55:44151.237.81.x/24199173 (TECHNOLUX-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20329952025-09-19 18:38:2185.187.186.x/24199173 (TECHNOLUX-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20327862025-09-19 12:03:0746.249.78.x/248866 (BTC-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20308352025-09-16 09:45:2178.130.213.x/249070 (Cooolbox)bgr (Bulgaria)yesblockedblockednoneReport
20298702025-09-14 19:59:44151.237.81.x/24199173 (TECHNOLUX-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20294402025-09-13 11:31:33151.251.150.x/2429580 (A1BG)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20291192025-09-12 17:32:0785.187.186.x/24199173 (TECHNOLUX-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20267862025-09-09 08:36:3778.130.213.x/249070 (Cooolbox)bgr (Bulgaria)yesblockedblockednoneReport
20259352025-09-07 23:06:33185.18.230.x/2461071 (NETBOX-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20257672025-09-07 15:50:35151.237.81.x/24199173 (TECHNOLUX-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20247252025-09-05 12:55:35151.237.81.x/24199173 (TECHNOLUX-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20246932025-09-05 12:22:44151.237.86.x/2448233 (NETRONIX)bgr (Bulgaria)yesblockedblockednoneReport
20237882025-09-03 18:33:4946.249.78.x/248866 (BTC-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20237332025-09-03 17:23:3787.120.178.x/2434577 (SKATTV-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20236422025-09-03 15:24:38151.251.150.x/2429580 (A1BG)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20235132025-09-03 12:07:0387.120.178.x/2434577 (SKATTV-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20227502025-09-02 07:28:3778.130.213.x/249070 (Cooolbox)bgr (Bulgaria)yesblockedblockednoneReport
20219222025-08-31 21:59:13185.18.230.x/2461071 (NETBOX-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20209262025-08-29 17:12:16151.237.81.x/24199173 (TECHNOLUX-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20207452025-08-29 11:49:18151.237.81.x/24199173 (TECHNOLUX-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20186032025-08-25 19:47:3378.130.213.x/249070 (Cooolbox)bgr (Bulgaria)yesblockedblockednoneReport
20181032025-08-24 20:52:06185.18.230.x/2461071 (NETBOX-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20166122025-08-21 17:40:28176.222.5.x/2412716 (A1BG)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20165932025-08-21 17:03:10151.237.81.x/24199173 (TECHNOLUX-AS)bgr (Bulgaria)yesunknownunknownnoneReport
20163462025-08-21 09:18:26151.237.81.x/24199173 (TECHNOLUX-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20160562025-08-20 18:24:3346.249.78.x/248866 (BTC-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20149132025-08-18 18:39:3778.130.213.x/249070 (Cooolbox)bgr (Bulgaria)yesblockedblockednoneReport
20141282025-08-17 06:07:2546.253.12.x/24206346 (PAN-TELECOM-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20141082025-08-17 04:59:0546.253.12.x/24206346 (PAN-TELECOM-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20138512025-08-16 11:25:4246.253.12.x/24206346 (PAN-TELECOM-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20138422025-08-16 11:13:0246.253.12.x/24206346 (PAN-TELECOM-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20131872025-08-14 23:02:4787.121.79.x/24213725bgr (Bulgaria)noblockedblocked/24Report
20127382025-08-14 09:30:17151.237.81.x/24199173 (TECHNOLUX-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20125032025-08-13 21:09:52185.18.230.x/2461071 (NETBOX-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20124612025-08-13 20:06:40151.237.81.x/24199173 (TECHNOLUX-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport
20110812025-08-11 18:03:0046.249.78.x/248866 (BTC-AS)bgr (Bulgaria)yesrewrittenrewrittennoneReport

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