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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
21365062026-03-28 18:02:49197.184.98.x/2437105 (rain)zaf (South Africa)yesrewrittenrewrittennoneReport
21355672026-03-26 22:41:022c0f:4880:10xx::/40328964zaf (South Africa)noblockedreceived/32Report
21354132026-03-26 17:04:30169.255.198.x/24327901 (Level7-AS)zaf (South Africa)yesblockedreceived/10Report
21348782026-03-25 16:54:44102.135.241.x/24328266 (Atomic-AS)zaf (South Africa)yesrewrittenrewrittennoneReport
21346382026-03-25 09:03:5541.121.49.x/2412091 (MTNNS-1)zaf (South Africa)yesblockedblockednoneReport
21345732026-03-25 05:49:19102.219.109.x/24328870 (SynBurst-AS)zaf (South Africa)yesblockedreceived/8Report
21344252026-03-24 21:12:47105.214.77.x/2416637 (MTNNS-AS)zaf (South Africa)yesblockedblockednoneReport
21340192026-03-24 08:06:08102.219.109.x/24328870 (SynBurst-AS)zaf (South Africa)yesblockedreceived/8Report
21337302026-03-23 18:20:58197.184.173.x/2437105 (rain)zaf (South Africa)yesrewrittenrewrittennoneReport
21336252026-03-23 15:23:53196.220.32.x/2436943 (ZA-1-Grid)zaf (South Africa)yesblockedblockednoneReport
21336252026-03-23 15:23:532c0f:ef18:18xx::/40328266 (Atomic-AS)zaf (South Africa)noblockedblocked/40Report
21334382026-03-23 11:07:10102.135.242.x/24328266 (Atomic-AS)zaf (South Africa)yesblockedblocked/22Report
21333792026-03-23 07:55:53196.220.32.x/2436943 (ZA-1-Grid)zaf (South Africa)yesblockedblockednoneReport
21333792026-03-23 07:55:532c0f:ef18:18xx::/40328266 (Atomic-AS)zaf (South Africa)noblockedblocked/40Report
21329872026-03-22 12:16:34119.13.66.x/24136907 (HWCLOUDS-AS-AP)zaf (South Africa)yesrewrittenrewrittennoneReport
21329562026-03-22 10:33:44102.251.45.x/2437457 (Telkom-Internet)zaf (South Africa)yesunknownunknownnoneReport
21325222026-03-21 11:08:14197.185.179.x/2437105 (rain)zaf (South Africa)yesrewrittenrewrittennoneReport
21317252026-03-19 21:17:542c0f:4880:10xx::/40328964zaf (South Africa)noblockedreceived/16Report
21316372026-03-19 17:56:11105.214.77.x/2416637 (MTNNS-AS)zaf (South Africa)yesblockedblockednoneReport
21313572026-03-19 07:34:56197.79.35.x/2437611 (Afrihost)zaf (South Africa)yesrewrittenrewrittennoneReport
21306352026-03-17 19:38:37105.214.77.x/2416637 (MTNNS-AS)zaf (South Africa)yesblockedblockednoneReport
21302632026-03-17 06:58:57102.219.109.x/24328870 (SynBurst-AS)zaf (South Africa)yesblockedreceived/8Report
21299312026-03-16 17:13:36197.185.211.x/2437105 (rain)zaf (South Africa)yesrewrittenrewrittennoneReport
21296682026-03-16 10:24:3241.185.10.x/2436943 (ZA-1-Grid)zaf (South Africa)yesblockedblockednoneReport
21296682026-03-16 10:24:322c0f:ef18:18xx::/40328266 (Atomic-AS)zaf (South Africa)noblockedblocked/40Report
21296572026-03-16 10:00:13102.135.242.x/24328266 (Atomic-AS)zaf (South Africa)yesblockedblocked/22Report
21288702026-03-14 13:50:12102.252.3.x/2437457 (Telkom-Internet)zaf (South Africa)yesunknownunknownnoneReport
21288022026-03-14 10:00:42197.185.174.x/2437105 (rain)zaf (South Africa)yesrewrittenrewrittennoneReport
21280402026-03-12 20:46:49154.66.241.x/2437662 (WIOCC-AS)zaf (South Africa)yesunknownunknownnoneReport
21273072026-03-11 15:47:50102.182.196.x/2437611 (Afrihost)zaf (South Africa)yesblockedblockednoneReport
21268062026-03-10 18:14:56105.214.77.x/2416637 (MTNNS-AS)zaf (South Africa)yesblockedblockednoneReport
21267562026-03-10 16:52:05105.214.77.x/2416637 (MTNNS-AS)zaf (South Africa)yesblockedblockednoneReport
21264702026-03-10 05:51:46102.219.109.x/24328870 (SynBurst-AS)zaf (South Africa)yesblockedreceived/8Report
21263912026-03-10 01:40:19105.214.77.x/2416637 (MTNNS-AS)zaf (South Africa)yesblockedblockednoneReport
21260772026-03-09 16:06:02197.184.161.x/2437105 (rain)zaf (South Africa)yesrewrittenrewrittennoneReport
21258502026-03-09 09:16:30196.220.32.x/2436943 (ZA-1-Grid)zaf (South Africa)yesblockedblockednoneReport
21258502026-03-09 09:16:302c0f:ef18:18xx::/40328266 (Atomic-AS)zaf (South Africa)noblockedblocked/40Report
21249662026-03-07 12:43:08102.251.68.x/2437457 (Telkom-Internet)zaf (South Africa)yesunknownunknownnoneReport
21249132026-03-07 08:52:46197.184.101.x/2437105 (rain)zaf (South Africa)yesrewrittenrewrittennoneReport
21235962026-03-04 21:59:25154.66.241.x/2437662 (WIOCC-AS)zaf (South Africa)yesunknownunknownnoneReport
21233302026-03-04 13:12:28102.135.242.x/24328266 (Atomic-AS)zaf (South Africa)yesblockedblocked/22Report
21226882026-03-03 10:20:42102.219.109.x/24328870 (SynBurst-AS)zaf (South Africa)yesblockedreceived/8Report
21224972026-03-03 00:01:09105.214.77.x/2416637 (MTNNS-AS)zaf (South Africa)yesblockedblockednoneReport
21221872026-03-02 14:57:18197.185.254.x/2437105 (rain)zaf (South Africa)yesrewrittenrewrittennoneReport
21219842026-03-02 08:08:2241.185.10.x/2436943 (ZA-1-Grid)zaf (South Africa)yesblockedblockednoneReport
21219842026-03-02 08:08:222c0f:ef18:18xx::/40328266 (Atomic-AS)zaf (South Africa)noblockedblocked/40Report
21216752026-03-01 12:50:19102.135.241.x/24328266 (Atomic-AS)zaf (South Africa)yesrewrittenrewrittennoneReport
21216752026-03-01 12:50:192c0f:ef18:18xx::/40328266 (Atomic-AS)zaf (South Africa)noblockedblocked/40Report
21216082026-03-01 08:41:12102.33.32.x/24327782 (METROFIBRE-NETWORX)zaf (South Africa)yesblockedreceived/8Report
21215832026-03-01 06:51:3141.121.32.x/2412091 (MTNNS-1)zaf (South Africa)yesblockedblockednoneReport
21208112026-02-27 13:52:08197.184.107.x/2437105 (rain)zaf (South Africa)yesrewrittenrewrittennoneReport
21207562026-02-27 12:11:32119.13.66.x/24136907 (HWCLOUDS-AS-AP)zaf (South Africa)yesrewrittenrewrittennoneReport
21206052026-02-27 05:56:26102.219.109.x/24328870 (SynBurst-AS)zaf (South Africa)yesblockedreceived/8Report
21202902026-02-26 16:52:522c0f:f4c0:22xx::/4037611 (Afrihost)zaf (South Africa)noblockedblocked/32Report
21195142026-02-25 10:31:36102.132.155.x/2437680 (COOL-IDEAS)zaf (South Africa)yesrewrittenreceivednoneReport
21193702026-02-25 03:28:05102.252.39.x/2437457 (Telkom-Internet)zaf (South Africa)yesunknownunknownnoneReport
21190982026-02-24 15:44:22197.185.243.x/2437105 (rain)zaf (South Africa)yesrewrittenrewrittennoneReport
21189332026-02-24 09:25:13102.33.47.x/24327782 (METROFIBRE-NETWORX)zaf (South Africa)yesblockedreceived/8Report
21186902026-02-23 22:49:16105.214.37.x/2416637 (MTNNS-AS)zaf (South Africa)yesblockedblockednoneReport
21180602026-02-23 03:54:3841.121.58.x/2412091 (MTNNS-1)zaf (South Africa)yesblockedblockednoneReport
21178172026-02-22 11:43:03102.135.241.x/24328266 (Atomic-AS)zaf (South Africa)yesrewrittenrewrittennoneReport
21168992026-02-20 16:04:56197.185.247.x/2437105 (rain)zaf (South Africa)yesrewrittenrewrittennoneReport
21168382026-02-20 14:03:40102.33.47.x/24327782 (METROFIBRE-NETWORX)zaf (South Africa)yesblockedreceived/8Report
21167072026-02-20 09:33:14102.135.242.x/24328266 (Atomic-AS)zaf (South Africa)yesblockedblocked/22Report
21162212026-02-19 14:52:13197.184.121.x/2437105 (rain)zaf (South Africa)yesrewrittenrewrittennoneReport
21158142026-02-18 21:05:33102.135.241.x/24328266 (Atomic-AS)zaf (South Africa)yesrewrittenrewrittennoneReport
21158142026-02-18 21:05:332c0f:ef18:18xx::/40328266 (Atomic-AS)zaf (South Africa)noblockedblocked/40Report
21148272026-02-17 08:03:25156.155.236.x/2437611 (Afrihost)zaf (South Africa)yesrewrittenrewrittennoneReport
21144102026-02-16 19:46:19105.214.89.x/2416637 (MTNNS-AS)zaf (South Africa)yesblockedblockednoneReport
21140572026-02-16 08:12:06197.79.65.x/2437611 (Afrihost)zaf (South Africa)yesrewrittenrewrittennoneReport
21126442026-02-13 12:56:05102.219.109.x/24328870 (SynBurst-AS)zaf (South Africa)yesblockedreceived/8Report
21126122026-02-13 12:13:25102.219.109.x/24328870 (SynBurst-AS)zaf (South Africa)yesblockedreceived/8Report
21125942026-02-13 11:50:49102.219.109.x/24328870 (SynBurst-AS)zaf (South Africa)yesblockedreceived/8Report
21125882026-02-13 11:38:16102.219.109.x/24328870 (SynBurst-AS)zaf (South Africa)yesblockedreceived/8Report
21121792026-02-12 16:39:3341.144.101.x/2437457 (Telkom-Internet)zaf (South Africa)yesunknownunknownnoneReport
21116332026-02-11 19:57:29102.135.241.x/24328266 (Atomic-AS)zaf (South Africa)yesrewrittenrewrittennoneReport
21116332026-02-11 19:57:292c0f:ef18:18xx::/40328266 (Atomic-AS)zaf (South Africa)noblockedblocked/40Report
21115152026-02-11 16:38:24197.184.183.x/2437105 (rain)zaf (South Africa)yesrewrittenrewrittennoneReport
21114912026-02-11 16:07:47102.182.196.x/2437611 (Afrihost)zaf (South Africa)yesblockedblockednoneReport
21114252026-02-11 14:31:48102.135.242.x/24328266 (Atomic-AS)zaf (South Africa)yesblockedblocked/22Report
21102022026-02-09 18:28:51105.214.118.x/2416637 (MTNNS-AS)zaf (South Africa)yesblockedblockednoneReport
21101912026-02-09 17:58:41105.214.118.x/2416637 (MTNNS-AS)zaf (South Africa)yesblockedblockednoneReport
21101292026-02-09 16:05:17102.219.109.x/24328870 (SynBurst-AS)zaf (South Africa)yesblockedreceived/8Report
21101232026-02-09 15:52:38102.219.109.x/24328870 (SynBurst-AS)zaf (South Africa)yesblockedreceived/8Report
21094592026-02-08 13:25:23105.214.118.x/2416637 (MTNNS-AS)zaf (South Africa)yesblockedblockednoneReport
21094252026-02-08 11:36:37105.214.118.x/2416637 (MTNNS-AS)zaf (South Africa)yesblockedblockednoneReport
21089692026-02-07 13:54:25105.214.21.x/2416637 (MTNNS-AS)zaf (South Africa)yesrewrittenrewrittennoneReport
21079422026-02-05 15:09:4641.144.9.x/2437457 (Telkom-Internet)zaf (South Africa)yesunknownunknownnoneReport
21076952026-02-05 06:34:56197.185.185.x/2437105 (rain)zaf (South Africa)yesrewrittenrewrittennoneReport
21073702026-02-04 18:49:27102.135.241.x/24328266 (Atomic-AS)zaf (South Africa)yesrewrittenrewrittennoneReport
21073702026-02-04 18:49:272c0f:ef18:18xx::/40328266 (Atomic-AS)zaf (South Africa)noblockedblocked/40Report
21071192026-02-04 13:24:29102.135.242.x/24328266 (Atomic-AS)zaf (South Africa)yesblockedblocked/22Report
21070092026-02-04 10:49:44102.132.155.x/2437680 (COOL-IDEAS)zaf (South Africa)yesrewrittenreceivednoneReport
21058992026-02-02 15:53:0041.144.43.x/2437457 (Telkom-Internet)zaf (South Africa)yesunknownunknownnoneReport
21058622026-02-02 14:44:59102.219.109.x/24328870 (SynBurst-AS)zaf (South Africa)yesblockedreceived/8Report
21058352026-02-02 14:02:18102.219.109.x/24328870 (SynBurst-AS)zaf (South Africa)yesblockedreceived/8Report
21058162026-02-02 13:39:40102.219.109.x/24328870 (SynBurst-AS)zaf (South Africa)yesblockedreceived/8Report
21055022026-02-01 19:36:00197.184.89.x/2437105 (rain)zaf (South Africa)yesblockedblockednoneReport
21054962026-02-01 19:21:01197.184.89.x/2437105 (rain)zaf (South Africa)yesblockedblockednoneReport
21053232026-02-01 09:31:30105.214.118.x/2416637 (MTNNS-AS)zaf (South Africa)yesblockedblockednoneReport
21052982026-02-01 07:56:2941.144.100.x/2437457 (Telkom-Internet)zaf (South Africa)yesunknownunknownnoneReport
21050032026-01-31 17:10:5441.121.0.x/2412091 (MTNNS-1)zaf (South Africa)yesblockedblockednoneReport
21049362026-01-31 14:28:29119.13.66.x/24136907 (HWCLOUDS-AS-AP)zaf (South Africa)yesrewrittenrewrittennoneReport
21039522026-01-29 16:12:1541.144.72.x/2437457 (Telkom-Internet)zaf (South Africa)yesunknownunknownnoneReport
21033352026-01-28 17:41:26102.135.241.x/24328266 (Atomic-AS)zaf (South Africa)yesrewrittenrewrittennoneReport
21033352026-01-28 17:41:262c0f:ef18:18xx::/40328266 (Atomic-AS)zaf (South Africa)noblockedblocked/40Report
21031022026-01-28 10:29:37102.135.242.x/24328266 (Atomic-AS)zaf (South Africa)yesblockedblocked/22Report
21024902026-01-27 11:18:53102.219.109.x/24328870 (SynBurst-AS)zaf (South Africa)yesblockedreceived/8Report
21024712026-01-27 10:36:13102.219.109.x/24328870 (SynBurst-AS)zaf (South Africa)yesblockedreceived/8Report
21024642026-01-27 10:13:23102.219.109.x/24328870 (SynBurst-AS)zaf (South Africa)yesblockedreceived/8Report

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