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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
2346212017-05-30 12:19:0483.44.245.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2345472017-05-30 10:07:1883.34.121.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2344432017-05-30 07:41:0783.42.132.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2343422017-05-30 04:42:0988.12.247.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
2341262017-05-29 20:56:3283.42.132.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2341122017-05-29 20:27:0294.248.68.x/2412430 (VODAFONE_ES)esp (Spain)yesrewrittenunknownnoneReport
2340632017-05-29 19:25:3983.34.121.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2338792017-05-29 15:53:4683.42.132.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2337202017-05-29 12:44:2885.137.148.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
2337132017-05-29 12:36:2883.34.121.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2336272017-05-29 10:01:42176.120.174.x/2458327 (GLOBE-OPERATOR-TELECOM)esp (Spain)yesrewrittenrewrittennoneReport
2335182017-05-29 07:32:0881.203.189.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
2335122017-05-29 07:32:0783.42.132.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2330782017-05-28 17:36:3381.203.189.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
2329782017-05-28 15:15:0637.158.14.x/243352 (Telefonica_de_Espana)esp (Spain)yesrewrittenrewrittennoneReport
2328352017-05-28 10:55:58151.182.38.x/2412430 (VODAFONE_ES)esp (Spain)yesunknownrewrittennoneReport
2328132017-05-28 10:23:5283.34.121.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2327722017-05-28 09:18:4637.14.22.x/2412715 (JAZZNET)esp (Spain)yesblockedblockednoneReport
2327242017-05-28 07:59:3083.42.132.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2323052017-05-27 19:09:5783.42.132.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2322092017-05-27 16:29:0783.42.132.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2321872017-05-27 15:49:4988.0.37.x/243352 (Telefonica_de_Espana)esp (Spain)yesrewrittenrewrittennoneReport
2321432017-05-27 14:54:1579.149.20.x/243352 (Telefonica_de_Espana)esp (Spain)yesrewrittenrewrittennoneReport
2321152017-05-27 14:07:4983.34.121.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2321102017-05-27 13:58:5881.203.189.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
2320432017-05-27 12:13:4688.25.46.x/243352 (Telefonica_de_Espana)esp (Spain)yesrewrittenrewrittennoneReport
2320112017-05-27 11:24:5983.42.132.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2319442017-05-27 09:30:5483.34.121.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2319382017-05-27 09:20:0983.34.121.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2319282017-05-27 09:02:0883.42.132.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2319262017-05-27 09:00:2681.203.189.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
2319062017-05-27 08:20:2983.42.132.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2316692017-05-27 00:56:51185.93.181.x/249009 (M247)esp (Spain)yesunknownunknownnoneReport
2315332017-05-26 20:20:3183.36.245.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
2313992017-05-26 16:39:1983.42.132.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2313712017-05-26 16:04:2683.36.245.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
2312992017-05-26 14:39:0279.154.108.x/243352 (Telefonica_de_Espana)esp (Spain)yesrewrittenrewrittennoneReport
2312082017-05-26 12:46:5283.34.121.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2311722017-05-26 11:43:4383.36.245.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
2311412017-05-26 10:46:4181.39.26.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
2311332017-05-26 10:38:0781.203.189.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
2310992017-05-26 09:26:5883.34.121.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2310152017-05-26 07:34:3383.42.132.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2306452017-05-25 20:06:0979.150.154.x/243352 (Telefonica_de_Espana)esp (Spain)yesrewrittenrewrittennoneReport
2305312017-05-25 17:32:1883.34.121.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2305092017-05-25 17:02:2283.42.132.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2304082017-05-25 14:54:19150.214.205.x/24198096 (CICA)esp (Spain)yesunknownunknownnoneReport
2303802017-05-25 14:23:0191.117.196.x/2412334esp (Spain)yesblockedblockednoneReport
2302682017-05-25 12:17:0481.203.189.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
2301672017-05-25 09:48:0483.34.121.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2300882017-05-25 07:59:4783.42.132.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2300492017-05-25 07:03:3588.27.162.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
2295312017-05-24 16:41:2883.42.132.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2293622017-05-24 13:46:4488.17.56.x/243352 (Telefonica_de_Espana)esp (Spain)yesrewrittenrewrittennoneReport
2292452017-05-24 11:03:2490.164.46.x/2412479 (UNI2-AS)esp (Spain)yesrewrittenrewrittennoneReport
2292202017-05-24 10:17:3983.34.121.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2291352017-05-24 07:55:5185.57.246.x/2412479 (UNI2-AS)esp (Spain)yesrewrittenrewrittennoneReport
2291172017-05-24 07:29:2283.42.132.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2290312017-05-24 05:03:3688.27.162.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
2286672017-05-23 18:43:2283.34.121.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2285892017-05-23 16:50:3883.42.132.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2284792017-05-23 14:43:4983.45.164.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2284252017-05-23 13:31:3083.34.121.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2283722017-05-23 12:25:3031.4.241.x/2412430 (VODAFONE_ES)esp (Spain)yesrewrittenrewrittennoneReport
2283042017-05-23 10:43:0383.34.121.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2282262017-05-23 08:54:0083.34.121.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2281662017-05-23 07:43:0483.42.132.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2281612017-05-23 07:41:1683.34.35.x/243352 (Telefonica_de_Espana)esp (Spain)yesrewrittenrewrittennoneReport
2281252017-05-23 06:41:52176.120.174.x/2458327 (GLOBE-OPERATOR-TELECOM)esp (Spain)yesrewrittenrewrittennoneReport
2280642017-05-23 05:10:3688.27.162.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
2277292017-05-22 19:38:3187.219.169.x/2412715 (JAZZNET)esp (Spain)yesblockedblockednoneReport
2277202017-05-22 19:28:52193.152.160.x/243352 (Telefonica_de_Espana)esp (Spain)yesrewrittenrewrittennoneReport
2277122017-05-22 19:20:1994.248.68.x/2412430 (VODAFONE_ES)esp (Spain)yesrewrittenunknown/23Report
2276412017-05-22 17:45:0283.42.132.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2276112017-05-22 17:08:2383.34.121.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2273442017-05-22 12:01:3381.203.189.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
2273212017-05-22 11:37:1285.137.148.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
2272722017-05-22 10:14:3283.34.121.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2272022017-05-22 08:24:2079.152.97.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2271662017-05-22 07:45:1583.40.165.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2271482017-05-22 07:25:1788.27.162.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
2266492017-05-21 15:05:5188.27.162.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
2266222017-05-21 14:33:5083.44.245.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2265932017-05-21 13:59:4881.203.189.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
2265732017-05-21 13:41:2981.47.95.x/243352 (Telefonica_de_Espana)esp (Spain)yesrewrittenrewrittennoneReport
2264432017-05-21 10:13:0390.77.59.x/2412479 (UNI2-AS)esp (Spain)yesrewrittenrewrittennoneReport
2264332017-05-21 09:47:33151.182.38.x/2412430 (VODAFONE_ES)esp (Spain)yesrewrittenrewrittennoneReport
2264322017-05-21 09:44:0888.27.162.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
2263372017-05-21 06:58:3237.14.22.x/2412715 (JAZZNET)esp (Spain)yesblockedblockednoneReport
2263052017-05-21 06:30:3288.27.162.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
2258692017-05-20 17:06:0788.27.162.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
2258652017-05-20 17:03:0482.223.33.x/248560 (IONOS-AS)esp (Spain)yesunknownblockednoneReport
2258482017-05-20 16:27:2188.14.242.x/243352 (Telefonica_de_Espana)esp (Spain)yesrewrittenrewrittennoneReport
2255852017-05-20 09:34:2681.203.189.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
2255212017-05-20 07:52:2281.203.189.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
2254652017-05-20 06:08:4788.27.162.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
2252792017-05-20 00:56:17185.93.181.x/249009 (M247)esp (Spain)yesblockedblockednoneReport
2250732017-05-19 19:06:5481.203.189.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
2250352017-05-19 18:05:2683.36.44.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2249992017-05-19 17:16:1983.36.44.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport

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