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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
22657292026-11-09 16:28:0891.227.106.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22657072026-11-09 15:52:1191.227.106.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22644232026-11-07 08:56:08193.151.49.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22641892026-11-06 17:57:4691.227.105.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22641372026-11-06 16:04:2891.227.105.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22641332026-11-06 15:56:4791.227.105.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22639692026-11-06 10:37:38193.203.22.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22633322026-11-05 09:31:16193.203.22.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22629912026-11-04 17:40:2791.227.106.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22628852026-11-04 14:50:2091.227.105.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22628392026-11-04 13:46:37193.203.22.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22619642026-11-03 09:25:54193.151.49.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22612672026-11-01 22:48:5491.227.106.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22592932026-10-29 10:11:12193.203.22.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22586932026-10-28 10:38:22193.203.22.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22577782026-10-26 19:15:5891.227.106.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22562282026-10-23 17:32:4291.227.105.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22561812026-10-23 15:41:5691.227.105.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22561502026-10-23 14:10:35193.203.22.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22560062026-10-23 09:11:38193.203.22.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22559762026-10-23 07:46:14193.151.49.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22553452026-10-22 09:04:19193.151.51.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22541962026-10-20 14:19:5891.227.105.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22535702026-10-19 13:22:05193.203.22.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22534142026-10-19 08:43:27193.203.22.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22522372026-10-16 20:16:1591.227.106.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22521422026-10-16 17:45:00193.203.22.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22493422026-10-12 20:55:3791.227.106.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22468422026-10-08 12:21:45193.151.49.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesblockedblockednoneReport
22452952026-10-05 22:45:1191.227.106.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22448752026-10-05 11:24:0791.227.106.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22448682026-10-05 11:17:1091.227.106.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22448562026-10-05 11:04:1691.227.106.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22444652026-10-04 18:56:5991.227.106.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22426782026-10-01 11:14:49193.203.22.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22415342026-09-29 15:49:1591.227.106.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22405902026-09-28 06:56:59193.151.49.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22392122026-09-25 10:47:5391.227.105.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22389322026-09-24 22:04:5391.227.106.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22385422026-09-24 10:07:54193.203.22.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22380802026-09-23 16:12:1091.227.106.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesblockedblockednoneReport
22380332026-09-23 14:35:1991.227.106.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesblockedblockednoneReport
22379152026-09-23 10:30:44185.123.48.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22372092026-09-22 09:37:08193.218.7.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22364402026-09-20 23:24:39185.123.50.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22363822026-09-20 19:18:1091.227.104.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22347912026-09-17 15:16:1491.227.105.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22347502026-09-17 13:29:2891.227.103.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22347362026-09-17 13:04:3491.227.103.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22347302026-09-17 12:51:3991.227.103.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22333872026-09-15 11:14:19193.151.49.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesblockedblockednoneReport
22327042026-09-14 10:54:00193.151.49.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22324362026-09-13 21:19:1691.227.104.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22313032026-09-11 15:05:3691.227.107.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22285352026-09-07 06:38:5691.227.103.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22283602026-09-06 19:34:2991.227.104.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22277892026-09-05 15:20:16193.151.49.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesblockedblockednoneReport
22276332026-09-05 06:31:5791.227.104.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22259042026-09-02 08:00:0691.227.107.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22250612026-08-31 22:13:4091.227.104.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22245262026-08-31 05:31:4991.227.103.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22229742026-08-28 05:45:31193.151.50.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22229622026-08-28 05:25:24193.151.50.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport
22207982026-08-24 21:06:3291.227.104.x/2451944 (PROMEDIA-IPV-AS)pol (Poland)yesrewrittenrewrittennoneReport

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