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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
18031832024-07-26 15:03:3141.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenblockednoneReport
18031562024-07-26 14:20:4341.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenrewrittennoneReport
18021712024-07-24 14:57:5841.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenblockednoneReport
18008682024-07-22 08:50:1541.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenblockednoneReport
17977172024-07-16 12:06:2841.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenblockednoneReport
17937412024-07-09 10:59:4341.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenblockednoneReport
17900082024-07-02 09:52:3441.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenblockednoneReport
17893312024-07-01 08:13:4041.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenblockednoneReport
17853582024-06-24 07:07:0841.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenblockednoneReport
17792522024-06-13 03:02:3941.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenblockednoneReport
17749822024-06-05 14:24:5641.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenblockednoneReport
17711442024-05-29 13:18:2341.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenblockednoneReport
17672802024-05-22 12:12:0241.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenblockednoneReport
17637022024-05-15 11:05:3041.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenblockednoneReport
17601062024-05-08 09:59:1341.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenblockednoneReport
17595622024-05-07 08:01:0741.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenblockednoneReport
17579382024-05-03 18:52:3941.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenblockednoneReport
17541992024-04-26 08:22:4041.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenblockednoneReport
17506852024-04-19 07:15:2341.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenblockednoneReport
17467032024-04-11 10:13:0741.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenblockednoneReport
17429542024-04-04 03:03:1141.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenblockednoneReport
17385782024-03-26 03:02:4641.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenblockednoneReport
17346972024-03-18 07:37:2941.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenblockednoneReport
17317672024-03-12 07:58:2541.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenblockednoneReport
17294682024-03-07 08:20:0941.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenblockednoneReport
17258242024-02-29 07:13:2841.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenblockednoneReport
17240822024-02-26 06:04:2741.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenblockednoneReport
17215332024-02-21 08:20:5141.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenblockednoneReport
17181712024-02-14 07:14:1041.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenblockednoneReport
17160372024-02-09 15:17:5641.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenblockednoneReport
17160292024-02-09 15:03:1441.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenblockednoneReport
17153642024-02-08 07:21:3841.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenblockednoneReport
17116992024-02-01 06:10:2941.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenblockednoneReport
17080262024-01-25 03:01:4541.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenblockednoneReport
17074642024-01-24 03:02:4541.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenblockednoneReport
17049352024-01-18 14:00:2441.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenblockednoneReport
17036952024-01-16 10:17:4241.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenblockednoneReport
17032822024-01-15 14:16:4241.223.164.x/2436976 (SONANGOL)ago (Angola)yesrewrittenblockednoneReport
14684032022-10-31 10:27:1741.223.164.x/2436976 (SONANGOL)ago (Angola)yesunknownunknownnoneReport
14643592022-10-24 06:49:5441.223.164.x/2436976 (SONANGOL)ago (Angola)yesunknownunknownnoneReport
14625112022-10-20 15:20:3841.223.164.x/2436976 (SONANGOL)ago (Angola)yesunknownunknownnoneReport
14568202022-10-14 06:31:2241.223.164.x/2436976 (SONANGOL)ago (Angola)yesunknownunknownnoneReport
14544902022-10-10 13:12:1841.223.164.x/2436976 (SONANGOL)ago (Angola)yesunknownunknownnoneReport
14504672022-10-03 11:37:2141.223.164.x/2436976 (SONANGOL)ago (Angola)yesunknownunknownnoneReport
14504012022-10-03 08:40:0241.223.164.x/2436976 (SONANGOL)ago (Angola)yesunknownunknownnoneReport

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