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
21178752026-02-22 15:36:02198.245.107.x/2414638 (LCPRL)pri (Puerto Rico)yesblockedblockednoneReport
21178752026-02-22 15:36:022604:b000:a2xx::/4014638 (LCPRL)pri (Puerto Rico)noblockedreceived/24Report
21171192026-02-21 01:40:1724.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
21150802026-02-17 18:38:1424.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
21143682026-02-16 19:13:0324.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
21139482026-02-16 00:34:3724.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
21138912026-02-15 19:54:3824.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
21138582026-02-15 18:22:0024.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
21138432026-02-15 17:36:56172.59.17.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21138432026-02-15 17:36:562607:fb90:cdxx::/4021928 (T-MOBILE-AS21928)pri (Puerto Rico)noblockedblocked/64Report
21127902026-02-13 17:30:16172.59.19.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21127902026-02-13 17:30:162607:fb90:76xx::/4021928 (T-MOBILE-AS21928)pri (Puerto Rico)noblockedblocked/64Report
21127462026-02-13 15:54:09172.59.18.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21127462026-02-13 15:54:092607:fb90:cdxx::/4021928 (T-MOBILE-AS21928)pri (Puerto Rico)noblockedblocked/64Report
21127352026-02-13 15:21:5024.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
21122732026-02-12 19:27:03172.59.18.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21122732026-02-12 19:27:032607:fb90:cdxx::/4021928 (T-MOBILE-AS21928)pri (Puerto Rico)noblockedblocked/64Report
21121522026-02-12 16:00:3324.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
21120072026-02-12 12:29:27172.59.19.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21120072026-02-12 12:29:272607:fb90:cdxx::/4021928 (T-MOBILE-AS21928)pri (Puerto Rico)noblockedblocked/64Report
21115332026-02-11 17:15:08172.59.17.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21115332026-02-11 17:15:082607:fb90:76xx::/4021928 (T-MOBILE-AS21928)pri (Puerto Rico)noblockedblocked/64Report
21108412026-02-10 15:48:5624.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
21096192026-02-08 21:32:1924.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
21095812026-02-08 19:15:2024.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
21092042026-02-08 00:22:1424.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
21087612026-02-07 01:12:4024.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
21085212026-02-06 16:00:15172.59.18.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21084962026-02-06 15:03:19172.59.16.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21084922026-02-06 14:51:41172.59.16.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21084602026-02-06 13:39:38172.59.17.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21084422026-02-06 13:17:56172.59.17.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21084372026-02-06 13:06:11172.59.17.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21080432026-02-05 18:21:23172.59.18.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21080352026-02-05 17:59:44172.59.18.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21080312026-02-05 17:48:09172.59.18.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21080082026-02-05 16:57:31172.59.17.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21080012026-02-05 16:45:45172.59.17.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21073792026-02-04 19:05:5524.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
21073682026-02-04 18:47:05172.59.16.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21073572026-02-04 18:35:20172.59.16.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21072712026-02-04 16:24:38172.59.17.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21072312026-02-04 15:42:58172.59.16.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21072252026-02-04 15:36:2824.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
21072142026-02-04 15:21:13172.59.16.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21072042026-02-04 15:09:32172.59.16.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21071162026-02-04 13:18:53172.59.17.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21071002026-02-04 12:57:16172.59.16.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21070932026-02-04 12:45:34172.59.16.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21067882026-02-03 23:04:1024.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
21067072026-02-03 19:26:14172.59.16.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21066952026-02-03 19:04:39172.59.16.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21066872026-02-03 18:49:45172.59.16.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21066872026-02-03 18:49:452607:fb90:76xx::/4021928 (T-MOBILE-AS21928)pri (Puerto Rico)noblockedblocked/64Report
21065792026-02-03 15:43:0524.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
21061362026-02-02 21:23:4724.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
21058962026-02-02 15:42:3724.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
21055212026-02-01 21:01:1624.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
21045482026-01-30 18:05:34172.59.17.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21045482026-01-30 18:05:342607:fb90:cdxx::/4021928 (T-MOBILE-AS21928)pri (Puerto Rico)noblockedblocked/64Report
21044852026-01-30 16:00:0524.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
21044512026-01-30 14:32:442607:fb90:cdxx::/4021928 (T-MOBILE-AS21928)pri (Puerto Rico)noblockedblocked/64Report
21040762026-01-29 19:51:2224.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
21035162026-01-29 00:17:2824.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
21034042026-01-28 19:46:0324.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
21032552026-01-28 15:14:0624.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
21028292026-01-27 19:57:5124.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
21027772026-01-27 18:26:32172.59.19.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21027772026-01-27 18:26:322607:fb90:cdxx::/4021928 (T-MOBILE-AS21928)pri (Puerto Rico)noblockedblocked/64Report
21027682026-01-27 18:14:46172.59.18.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21026322026-01-27 15:16:1024.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
21026182026-01-27 14:55:33172.59.17.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21026112026-01-27 14:43:45172.59.17.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21025572026-01-27 13:23:52172.59.16.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21025482026-01-27 13:12:11172.59.16.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21025282026-01-27 12:21:29172.59.16.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21025192026-01-27 12:09:48172.59.16.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21022072026-01-26 21:58:3424.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
21020202026-01-26 19:09:48172.59.18.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21020022026-01-26 18:48:05172.59.18.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21019962026-01-26 18:36:25172.59.18.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21019672026-01-26 17:50:22172.59.16.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21019612026-01-26 17:38:40172.59.17.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21018452026-01-26 14:10:49172.59.17.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21018282026-01-26 13:49:24172.59.17.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
21015312026-01-25 22:45:5524.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
21014772026-01-25 19:20:4924.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
20999582026-01-22 16:10:3424.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
20996412026-01-22 03:23:2124.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
20996012026-01-22 01:08:1224.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
20994532026-01-21 19:30:0924.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
20988502026-01-20 22:12:0324.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
20986842026-01-20 15:29:3224.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
20983002026-01-19 22:02:0424.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
20980522026-01-19 16:23:38198.245.107.x/2414638 (LCPRL)pri (Puerto Rico)yesblockedblockednoneReport
20980522026-01-19 16:23:382604:b000:a2xx::/4014638 (LCPRL)pri (Puerto Rico)noblockedreceived/40Report
20976192026-01-18 23:24:0824.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
20966412026-01-16 23:52:3024.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
20965662026-01-16 20:55:0624.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
20963832026-01-16 15:16:04172.59.17.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
20963752026-01-16 14:54:20172.59.16.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
20963692026-01-16 14:42:39172.59.16.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
20963052026-01-16 12:44:34172.59.19.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
20962942026-01-16 12:22:53172.59.19.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
20962872026-01-16 12:11:08172.59.19.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
20960512026-01-16 00:20:4224.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
20959822026-01-15 20:40:17172.59.19.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
20959712026-01-15 20:18:38172.59.18.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
20959682026-01-15 20:07:02172.59.19.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport
20959522026-01-15 19:36:3924.41.175.x/2414638 (LCPRL)pri (Puerto Rico)yesunknownunknownnoneReport
20959242026-01-15 18:53:16172.59.17.x/2421928 (T-MOBILE-AS21928)pri (Puerto Rico)yesrewrittenrewrittennoneReport

Next 100
Last Modified