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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
11618182021-06-15 08:30:5484.88.5.x/2413041 (CESCA-AC)esp (Spain)nounknownunknownnoneReport
11617952021-06-15 07:43:2184.88.5.x/2413041 (CESCA-AC)esp (Spain)nounknownunknownnoneReport
8588682020-03-11 10:57:5584.88.5.x/2413041 (CESCA-AC)esp (Spain)nounknownblockednoneReport
8588482020-03-11 09:49:0684.88.5.x/2413041 (CESCA-AC)esp (Spain)nounknownblockednoneReport
8574872020-03-09 10:14:5384.88.5.x/2413041 (CESCA-AC)esp (Spain)nounknownblockednoneReport
8532602020-03-02 12:41:3884.88.5.x/2413041 (CESCA-AC)esp (Spain)nounknownblockednoneReport
8532412020-03-02 12:26:3784.88.5.x/2413041 (CESCA-AC)esp (Spain)nounknownblockednoneReport
8532212020-03-02 12:14:3884.88.5.x/2413041 (CESCA-AC)esp (Spain)nounknownblockednoneReport
8531542020-03-02 11:29:3684.88.5.x/2413041 (CESCA-AC)esp (Spain)nounknownblockednoneReport
8531272020-03-02 11:04:3584.88.5.x/2413041 (CESCA-AC)esp (Spain)nounknownblockednoneReport
8531132020-03-02 10:49:3784.88.5.x/2413041 (CESCA-AC)esp (Spain)nounknownblockednoneReport
8480842020-02-25 13:07:5384.88.5.x/2413041 (CESCA-AC)esp (Spain)noblockedblockednoneReport
8472802020-02-24 08:43:3684.88.5.x/2413041 (CESCA-AC)esp (Spain)noblockedblockednoneReport
8452842020-02-20 14:37:3784.88.5.x/2413041 (CESCA-AC)esp (Spain)noblockedblockednoneReport
8445142020-02-19 12:51:0584.88.5.x/2413041 (CESCA-AC)esp (Spain)noblockedblockednoneReport
8416052020-02-14 12:31:1984.88.5.x/2413041 (CESCA-AC)esp (Spain)noblockedblockednoneReport
8415752020-02-14 11:45:0184.88.5.x/2413041 (CESCA-AC)esp (Spain)noblockedblockednoneReport
8396302020-02-11 11:57:1084.88.5.x/2413041 (CESCA-AC)esp (Spain)noblockedblockednoneReport
8368282020-02-06 15:47:5784.88.5.x/2413041 (CESCA-AC)esp (Spain)noblockedblockednoneReport
8367122020-02-06 12:35:3684.88.5.x/2413041 (CESCA-AC)esp (Spain)noblockedblockednoneReport
8360832020-02-04 09:54:2184.88.5.x/2413041 (CESCA-AC)esp (Spain)noblockedblockednoneReport
8331542020-01-30 11:29:1984.88.5.x/2413041 (CESCA-AC)esp (Spain)noblockedblockednoneReport
8317752020-01-28 11:40:0084.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
8317712020-01-28 11:34:0584.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
8275952020-01-21 10:28:0184.88.5.x/2413041 (CESCA-AC)esp (Spain)yesunknownblockednoneReport
8275852020-01-21 10:02:0484.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
8247102020-01-16 10:06:5684.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
8202902020-01-08 11:07:3784.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
8098742019-12-18 17:11:1184.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
8097052019-12-18 09:57:0684.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
8092872019-12-17 15:55:2684.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
8054642019-12-11 08:45:2884.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
8048952019-12-10 14:47:1184.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
8005442019-12-03 14:46:1084.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
7996832019-12-02 12:53:4784.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
7995862019-12-02 09:59:4384.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
7995742019-12-02 09:37:4484.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
7938752019-11-22 12:59:2684.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
7938532019-11-22 12:20:1184.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
7923252019-11-20 09:08:2184.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
7892692019-11-15 11:14:1584.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
7887312019-11-14 14:43:5484.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
7835432019-11-06 13:23:2584.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
7800062019-10-31 13:20:0384.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
7792312019-10-30 09:04:2384.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
7748222019-10-23 09:23:3784.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
7645142019-10-07 08:38:5784.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
7629992019-10-04 13:18:5184.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
7629032019-10-04 10:16:4584.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
7586052019-09-27 12:13:0184.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
7584922019-09-27 08:11:5384.88.5.x/2413041 (CESCA-AC)esp (Spain)yesunknownblockednoneReport
7578152019-09-26 07:03:2984.88.5.x/2413041 (CESCA-AC)esp (Spain)yesunknownblockednoneReport
7543822019-09-20 11:07:1384.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
7543782019-09-20 11:03:2684.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
7530992019-09-18 12:33:0484.88.5.x/2413041 (CESCA-AC)esp (Spain)yesunknownblockednoneReport
7494522019-09-12 15:30:2084.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
7478092019-09-10 08:00:5184.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
7471912019-09-09 08:02:0684.88.5.x/2413041 (CESCA-AC)esp (Spain)yesunknownblockednoneReport
7458262019-09-06 10:13:0984.88.5.x/2413041 (CESCA-AC)esp (Spain)yesunknownblockednoneReport
7434982019-09-02 10:06:1884.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
7264432019-08-02 08:11:1684.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
7252272019-07-31 06:31:0684.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
7246882019-07-30 10:14:1184.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
7246822019-07-30 10:00:0684.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
7219602019-07-25 07:10:5584.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
7207052019-07-23 08:53:5784.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
7206802019-07-23 08:11:5284.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
7147252019-07-12 13:07:0184.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
7100482019-07-05 12:00:5084.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
7099452019-07-05 08:06:2884.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
7093722019-07-04 09:16:5284.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
7086502019-07-03 06:45:4084.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
7053222019-06-27 08:10:4484.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
7020062019-06-21 10:08:3684.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
7019492019-06-21 08:14:2684.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
6968382019-06-12 13:52:3484.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
6968222019-06-12 13:24:3484.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
6967492019-06-12 10:57:1384.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
6925922019-06-05 08:04:4284.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
6897582019-05-31 09:44:2384.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
6844482019-05-22 11:58:3184.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
6837422019-05-21 09:55:3984.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
6807762019-05-16 08:51:3684.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
6759302019-05-08 12:16:4784.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
6758552019-05-08 08:07:3084.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
6753712019-05-07 13:33:5984.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
6724212019-05-02 10:03:2384.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
6710922019-04-30 11:06:3884.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
6675932019-04-24 10:45:1684.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
6675382019-04-24 09:09:0484.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
6590452019-04-10 08:49:1484.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
6589852019-04-10 07:22:0984.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
6575142019-04-08 07:54:4584.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
6519332019-03-29 13:22:3084.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
6518172019-03-29 09:01:3084.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
6472132019-03-21 15:37:0184.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
6463442019-03-20 12:11:1584.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
6449232019-03-18 10:31:5084.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport
6449152019-03-18 10:11:5484.88.5.x/2413041 (CESCA-AC)esp (Spain)yesunknownblockednoneReport
6421852019-03-14 12:16:5784.88.5.x/2413041 (CESCA-AC)esp (Spain)yesblockedblockednoneReport

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