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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
17400332024-03-28 22:02:0283.37.15.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17400212024-03-28 21:02:0183.37.15.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17399962024-03-28 20:02:0183.37.15.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17399692024-03-28 19:02:0183.37.15.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17399432024-03-28 18:02:0283.37.15.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17399112024-03-28 16:47:0283.37.16.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17397152024-03-28 07:47:0183.37.15.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17396982024-03-28 06:47:0283.37.15.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17396842024-03-28 05:47:0283.37.15.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17396762024-03-28 04:47:0183.37.15.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17396672024-03-28 04:03:24217.125.157.x/243352 (Telefonica_de_Espana)esp (Spain)yesrewrittenrewrittennoneReport
17396602024-03-28 03:47:0183.37.15.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17396412024-03-28 02:47:0283.37.15.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17396272024-03-28 01:47:0283.37.15.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17396142024-03-28 00:47:0283.37.15.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17395892024-03-27 23:47:0283.37.15.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17395672024-03-27 22:47:0283.37.15.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17395492024-03-27 21:47:0183.37.15.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17395272024-03-27 20:47:0183.37.15.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17395012024-03-27 19:47:0283.37.15.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17394652024-03-27 18:47:0183.37.15.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17394312024-03-27 17:47:0183.37.15.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17394092024-03-27 16:47:0283.37.15.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17393982024-03-27 16:17:0188.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17393782024-03-27 15:17:0288.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17393502024-03-27 14:17:0288.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17393172024-03-27 13:17:0288.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17392902024-03-27 12:17:0188.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17392592024-03-27 11:17:0288.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17392372024-03-27 10:17:0188.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17392162024-03-27 09:17:0288.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17391942024-03-27 08:17:0288.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17391782024-03-27 07:17:0288.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17391632024-03-27 06:17:0288.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17391442024-03-27 05:17:0288.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17391392024-03-27 04:17:0188.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17391322024-03-27 03:17:0288.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17391162024-03-27 02:17:0288.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17391032024-03-27 01:17:0288.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17390762024-03-27 00:17:0288.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17390602024-03-26 23:17:0188.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17390472024-03-26 22:17:0188.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17390282024-03-26 21:17:0288.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17390002024-03-26 20:17:0288.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17389782024-03-26 19:17:0288.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17389472024-03-26 18:17:0288.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17389142024-03-26 17:17:0288.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17388862024-03-26 16:17:0288.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17388692024-03-26 15:17:0288.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17388482024-03-26 14:17:0188.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17388052024-03-26 13:17:0288.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17387662024-03-26 12:17:0188.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17387232024-03-26 11:17:0388.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17386932024-03-26 10:17:0388.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17386802024-03-26 09:17:0288.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17386602024-03-26 08:17:0288.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17386442024-03-26 07:17:0188.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17386292024-03-26 06:17:0188.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17386062024-03-26 05:17:0288.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17385962024-03-26 04:17:0288.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17385822024-03-26 03:17:0288.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17385652024-03-26 02:17:0288.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17385472024-03-26 01:17:0288.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17385332024-03-26 00:17:0288.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17385152024-03-25 23:17:0288.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17384862024-03-25 22:17:0288.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17384632024-03-25 21:17:0288.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17384392024-03-25 20:17:0288.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17384042024-03-25 19:17:0188.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17383722024-03-25 18:17:0188.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17383432024-03-25 17:17:0188.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17383192024-03-25 16:17:0288.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17382982024-03-25 15:17:0188.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17382682024-03-25 14:17:0188.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17382452024-03-25 13:17:0188.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17382152024-03-25 12:17:0288.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17381932024-03-25 11:17:0188.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17381712024-03-25 10:17:0288.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17381592024-03-25 09:22:0288.16.218.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17381482024-03-25 08:52:0183.37.9.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17381262024-03-25 07:52:0183.37.9.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17374982024-03-23 17:22:0283.35.61.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17366302024-03-21 21:34:4683.40.87.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
17361902024-03-21 02:56:42217.125.157.x/243352 (Telefonica_de_Espana)esp (Spain)yesrewrittenrewrittennoneReport
17341432024-03-16 17:22:0183.35.61.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17336912024-03-15 18:12:0283.35.61.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17332262024-03-14 20:28:0083.40.87.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
17327722024-03-14 01:49:43217.125.157.x/243352 (Telefonica_de_Espana)esp (Spain)yesrewrittenrewrittennoneReport
17306692024-03-09 17:07:0283.37.113.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17293272024-03-07 00:42:49217.125.208.x/243352 (Telefonica_de_Espana)esp (Spain)yesrewrittenrewrittennoneReport
17292412024-03-06 21:36:5883.40.87.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
17274762024-03-03 19:22:0283.37.113.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17269482024-03-02 13:17:0283.37.17.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17257042024-02-28 23:36:03217.125.208.x/243352 (Telefonica_de_Espana)esp (Spain)yesrewrittenrewrittennoneReport
17239392024-02-25 21:21:0983.40.87.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
17232652024-02-24 13:17:0183.37.17.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17219832024-02-21 22:29:01217.125.208.x/243352 (Telefonica_de_Espana)esp (Spain)yesrewrittenrewrittennoneReport
17202352024-02-18 11:52:0183.37.15.x/243352 (Telefonica_de_Espana)esp (Spain)norewrittenrewrittennoneReport
17199952024-02-17 17:45:2083.40.87.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
17185332024-02-14 21:21:54217.125.208.x/243352 (Telefonica_de_Espana)esp (Spain)yesrewrittenrewrittennoneReport

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