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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
3188242017-09-18 17:35:4390.163.193.x/2412479 (UNI2-AS)esp (Spain)yesrewrittenrewrittennoneReport
3187232017-09-18 13:57:0481.203.189.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
3186842017-09-18 12:59:2495.215.62.x/2456934 (CRAFTHOSTING-AS)esp (Spain)noblocked✔blocked/22Report
3185652017-09-18 08:54:5090.69.201.x/2412479 (UNI2-AS)esp (Spain)yesrewrittenrewrittennoneReport
3181992017-09-17 15:14:1481.203.189.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
3181192017-09-17 11:42:4588.5.173.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
3176732017-09-16 15:48:1237.133.27.x/2412715 (JAZZNET)esp (Spain)yesblockedblockednoneReport
3176142017-09-16 13:59:2085.54.90.x/2412479 (UNI2-AS)esp (Spain)yesrewrittenrewrittennoneReport
3174882017-09-16 09:26:5195.123.61.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
3170692017-09-15 16:37:2483.44.246.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
3169132017-09-15 12:02:3581.203.189.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
3166852017-09-15 05:15:4795.123.61.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
3163172017-09-14 18:21:1337.133.27.x/2412715 (JAZZNET)esp (Spain)yesblockedblockednoneReport
3162432017-09-14 16:03:1883.33.172.x/243352 (Telefonica_de_Espana)esp (Spain)yesrewrittenrewrittennoneReport
3161982017-09-14 14:51:0081.203.189.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
3156432017-09-13 19:20:0283.53.214.x/243352 (Telefonica_de_Espana)esp (Spain)yesrewrittenrewrittennoneReport
3151052017-09-13 04:50:0688.25.158.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
3148212017-09-12 19:21:4437.133.27.x/2412715 (JAZZNET)esp (Spain)yesblockedblockednoneReport
3145302017-09-12 10:46:4983.53.69.x/243352 (Telefonica_de_Espana)esp (Spain)yesrewrittenrewrittennoneReport
3145232017-09-12 10:40:1183.53.69.x/243352 (Telefonica_de_Espana)esp (Spain)yesrewrittenrewrittennoneReport
3145152017-09-12 10:14:2688.25.158.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
3141102017-09-11 18:13:4293.93.68.x/2439020 (COMVIVE-AS)esp (Spain)yesunknownunknownnoneReport
3140652017-09-11 16:28:0890.163.193.x/2412479 (UNI2-AS)esp (Spain)yesrewrittenrewrittennoneReport
3140052017-09-11 15:12:0481.203.189.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
3138902017-09-11 11:52:1995.215.62.x/2456934 (CRAFTHOSTING-AS)esp (Spain)noblocked✔blocked/22Report
3138642017-09-11 10:51:1192.59.124.x/2412479 (UNI2-AS)esp (Spain)yesrewrittenrewrittennoneReport
3138642017-09-11 10:51:112a01:c50e:bexx::/4012479 (UNI2-AS)esp (Spain)noblockedblocked/64Report
3137162017-09-11 03:45:3737.133.27.x/2412715 (JAZZNET)esp (Spain)yesblockedblockednoneReport
3133692017-09-10 11:25:5081.203.189.x/246739 (ONO-AS)esp (Spain)yesblockedblockednoneReport
3128162017-09-09 12:35:2290.69.201.x/2412479 (UNI2-AS)esp (Spain)yesrewrittenrewrittennoneReport
3125362017-09-09 01:32:5883.53.214.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
3120952017-09-08 10:55:3988.25.158.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
3120052017-09-08 07:16:1781.203.189.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
3118072017-09-07 21:44:2981.203.189.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
3117542017-09-07 19:20:2779.152.93.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
3117422017-09-07 18:56:34176.84.213.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
3115922017-09-07 15:16:2681.203.189.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
3114762017-09-07 12:29:0789.167.129.x/2453813 (ZSCALER-INC)esp (Spain)yesunknownunknownnoneReport
3113802017-09-07 09:18:0889.167.129.x/2453813 (ZSCALER-INC)esp (Spain)yesunknownunknownnoneReport
3113222017-09-07 07:21:3689.167.129.x/2453813 (ZSCALER-INC)esp (Spain)yesunknownunknownnoneReport
3112842017-09-07 06:44:3183.44.45.x/243352 (Telefonica_de_Espana)esp (Spain)yesrewrittenrewrittennoneReport
3112352017-09-07 04:32:46193.153.67.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
3110602017-09-06 21:19:3479.152.2.x/243352 (Telefonica_de_Espana)esp (Spain)yesrewrittenrewrittennoneReport
3110542017-09-06 21:05:395.224.84.x/2412430 (VODAFONE_ES)esp (Spain)yesrewrittenrewrittennoneReport
3110052017-09-06 19:09:315.224.84.x/2412430 (VODAFONE_ES)esp (Spain)yesrewrittenrewrittennoneReport
3109022017-09-06 15:52:3783.44.45.x/243352 (Telefonica_de_Espana)esp (Spain)yesrewrittenrewrittennoneReport
3106772017-09-06 08:46:49193.153.67.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
3106512017-09-06 07:54:1789.167.129.x/2453813 (ZSCALER-INC)esp (Spain)yesunknownunknownnoneReport
3106382017-09-06 07:09:47193.153.67.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
3106352017-09-06 07:05:12193.153.67.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
3102432017-09-05 16:31:1488.20.133.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
3101592017-09-05 14:43:5081.203.189.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
3100912017-09-05 13:26:425.224.84.x/2412430 (VODAFONE_ES)esp (Spain)yesrewrittenrewrittennoneReport
3100602017-09-05 12:19:1789.167.129.x/2453813 (ZSCALER-INC)esp (Spain)yesunknownunknownnoneReport
3099792017-09-05 08:50:0688.25.158.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
3096302017-09-04 19:36:3588.20.219.x/243352 (Telefonica_de_Espana)esp (Spain)yesrewrittenrewrittennoneReport
3095492017-09-04 17:17:5188.20.219.x/243352 (Telefonica_de_Espana)esp (Spain)yesrewrittenrewrittennoneReport
3095012017-09-04 15:21:2085.57.246.x/2412479 (UNI2-AS)esp (Spain)yesrewrittenrewrittennoneReport
3094412017-09-04 13:22:3081.203.189.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
3093752017-09-04 10:45:1195.215.62.x/2456934 (CRAFTHOSTING-AS)esp (Spain)noblocked✔blocked/22Report
3092712017-09-04 06:58:4088.20.133.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
3092352017-09-04 05:09:1388.25.158.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
3091312017-09-03 21:10:262.139.206.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
3091042017-09-03 19:50:5037.133.27.x/2412715 (JAZZNET)esp (Spain)yesblockedblockednoneReport
3091002017-09-03 19:31:2681.203.189.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
3088662017-09-03 08:27:535.224.84.x/2412430 (VODAFONE_ES)esp (Spain)yesrewrittenrewrittennoneReport
3086112017-09-02 21:18:585.224.84.x/2412430 (VODAFONE_ES)esp (Spain)yesrewrittenrewrittennoneReport
3085652017-09-02 19:02:402a01:c50e:bexx::/4012479 (UNI2-AS)esp (Spain)noblockedblocked/64Report
3083012017-09-02 05:39:4290.69.201.x/2412479 (UNI2-AS)esp (Spain)yesrewrittenrewrittennoneReport
3081262017-09-01 21:05:035.224.84.x/2412430 (VODAFONE_ES)esp (Spain)yesrewrittenrewrittennoneReport
3078882017-09-01 13:30:0987.125.61.x/2412430 (VODAFONE_ES)esp (Spain)yesrewrittenunknown/20Report
3078112017-09-01 11:30:365.224.84.x/2412430 (VODAFONE_ES)esp (Spain)yesrewrittenrewrittennoneReport
3077502017-09-01 09:04:5181.37.157.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
3075622017-09-01 00:10:5337.133.27.x/2412715 (JAZZNET)esp (Spain)yesblockedblockednoneReport
3074742017-08-31 20:36:495.224.84.x/2412430 (VODAFONE_ES)esp (Spain)yesunknownrewrittennoneReport
3073942017-08-31 17:49:56176.84.213.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
3070822017-08-31 08:26:2392.59.124.x/2412479 (UNI2-AS)esp (Spain)yesrewrittenrewrittennoneReport
3070822017-08-31 08:26:232a01:c50e:bexx::/4012479 (UNI2-AS)esp (Spain)noblockedblocked/64Report
3070532017-08-31 07:24:485.224.84.x/2412430 (VODAFONE_ES)esp (Spain)yesrewrittenrewrittennoneReport
3068452017-08-30 21:52:3579.152.93.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
3068252017-08-30 20:57:245.224.84.x/2412430 (VODAFONE_ES)esp (Spain)yesrewrittenrewrittennoneReport
3068142017-08-30 20:37:275.224.84.x/2412430 (VODAFONE_ES)esp (Spain)yesrewrittenrewrittennoneReport
3067882017-08-30 19:20:175.224.84.x/2412430 (VODAFONE_ES)esp (Spain)yesrewrittenrewrittennoneReport
3064642017-08-30 11:23:585.224.84.x/2412430 (VODAFONE_ES)esp (Spain)yesunknownrewrittennoneReport
3063352017-08-30 05:52:125.224.84.x/2412430 (VODAFONE_ES)esp (Spain)yesunknownrewrittennoneReport
3063202017-08-30 04:42:32185.55.218.x/2456934 (CRAFTHOSTING-AS)esp (Spain)no✔blockedreceived/8Report
3062732017-08-30 02:20:115.224.84.x/2412430 (VODAFONE_ES)esp (Spain)yesunknownrewrittennoneReport
3061842017-08-29 22:12:025.224.84.x/2412430 (VODAFONE_ES)esp (Spain)yesunknownrewrittennoneReport
3060602017-08-29 17:38:22185.55.218.x/2456934 (CRAFTHOSTING-AS)esp (Spain)no✔blockedreceived/8Report
3059942017-08-29 16:02:00188.127.168.x/2415704 (AS15704)esp (Spain)yesblockedblockednoneReport
3058162017-08-29 10:41:1681.203.189.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
3054212017-08-28 18:46:025.224.84.x/2412430 (VODAFONE_ES)esp (Spain)yesrewrittenrewrittennoneReport
3052922017-08-28 15:25:4483.53.71.x/243352 (Telefonica_de_Espana)esp (Spain)yesrewrittenrewrittennoneReport
3052412017-08-28 14:14:3985.57.246.x/2412479 (UNI2-AS)esp (Spain)yesrewrittenrewrittennoneReport
3051542017-08-28 11:30:535.224.84.x/2412430 (VODAFONE_ES)esp (Spain)yesrewrittenrewrittennoneReport
3051482017-08-28 11:00:205.224.84.x/2412430 (VODAFONE_ES)esp (Spain)yesunknownrewrittennoneReport
3051142017-08-28 09:38:0395.215.62.x/2456934 (CRAFTHOSTING-AS)esp (Spain)noblocked✔blocked/22Report
3050982017-08-28 09:13:4684.121.16.x/2412357 (COMUNITEL)esp (Spain)yesunknownblockednoneReport
3048242017-08-27 19:26:125.224.84.x/2412430 (VODAFONE_ES)esp (Spain)yesunknownrewrittennoneReport
3047832017-08-27 17:19:58176.84.213.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
3047682017-08-27 16:49:045.224.84.x/2412430 (VODAFONE_ES)esp (Spain)yesunknownrewrittennoneReport
3047622017-08-27 16:22:125.224.84.x/2412430 (VODAFONE_ES)esp (Spain)yesrewrittenrewrittennoneReport

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