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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
17208132024-02-19 18:17:43217.24.20.x/2425431 (GAMAELEKTRONIK)srb (Serbia)yesblockedblocked/27Report
17208132024-02-19 18:17:432001:470:21xx::/406939 (HURRICANE)srb (Serbia)noblockedblocked/56Report
17199882024-02-17 17:28:4187.116.133.x/2431042 (SERBIA-BROADBAND-AS)srb (Serbia)yesrewrittenrewrittennoneReport
17199792024-02-17 17:02:23109.93.143.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
17197492024-02-17 03:01:55109.93.143.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
17197182024-02-17 00:35:25188.255.204.x/249125 (ORIONTELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
17186172024-02-15 01:31:19109.93.143.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
17174742024-02-12 17:11:07217.24.20.x/2425431 (GAMAELEKTRONIK)srb (Serbia)yesblockedblocked/27Report
17174742024-02-12 17:11:072001:470:21xx::/406939 (HURRICANE)srb (Serbia)noblockedblocked/48Report
17166872024-02-10 21:35:2479.101.238.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
17164372024-02-10 09:50:3287.116.132.x/2431042 (SERBIA-BROADBAND-AS)srb (Serbia)yesrewrittenrewrittennoneReport
17162902024-02-09 23:29:02188.255.204.x/249125 (ORIONTELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
17138032024-02-05 16:04:28217.24.20.x/2425431 (GAMAELEKTRONIK)srb (Serbia)yesblockedblocked/27Report
17138032024-02-05 16:04:282001:470:21xx::/406939 (HURRICANE)srb (Serbia)noblockedblocked/48Report
17130542024-02-03 20:29:01109.93.97.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
17128612024-02-03 08:43:3487.116.132.x/2431042 (SERBIA-BROADBAND-AS)srb (Serbia)yesrewrittenrewrittennoneReport
17127192024-02-02 22:22:38188.255.204.x/249125 (ORIONTELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
17124392024-02-02 13:49:15109.93.97.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
17118062024-02-01 11:09:55109.93.97.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
17115232024-01-31 21:26:42109.93.97.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
17112582024-01-31 13:33:39109.93.97.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
17102502024-01-29 14:57:48217.24.20.x/2425431 (GAMAELEKTRONIK)srb (Serbia)yesblockedblocked/27Report
17102502024-01-29 14:57:482001:470:21xx::/406939 (HURRICANE)srb (Serbia)noblockedblocked/48Report
17090712024-01-26 21:16:14188.255.204.x/249125 (ORIONTELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
17088502024-01-26 15:13:5693.86.142.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
17066402024-01-22 13:51:04217.24.20.x/2425431 (GAMAELEKTRONIK)srb (Serbia)yesblockedblocked/27Report
17066402024-01-22 13:51:042001:470:21xx::/406939 (HURRICANE)srb (Serbia)noblockedblocked/48Report
17062992024-01-21 19:25:1087.116.133.x/2431042 (SERBIA-BROADBAND-AS)srb (Serbia)yesrewrittenrewrittennoneReport
17056042024-01-19 20:09:42188.255.204.x/249125 (ORIONTELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
17053892024-01-19 13:34:3779.101.198.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
17044662024-01-17 16:50:58109.93.225.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
17032442024-01-15 12:44:29217.24.20.x/2425431 (GAMAELEKTRONIK)srb (Serbia)yesblockedblocked/27Report
17032442024-01-15 12:44:292001:470:21xx::/406939 (HURRICANE)srb (Serbia)noblockedblocked/48Report
17027822024-01-14 18:18:2687.116.133.x/2431042 (SERBIA-BROADBAND-AS)srb (Serbia)yesrewrittenrewrittennoneReport
17018932024-01-12 19:03:18188.255.204.x/249125 (ORIONTELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
17017932024-01-12 16:39:5679.101.176.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
17006632024-01-10 15:27:0179.101.176.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16995092024-01-08 15:53:1684.22.62.x/2433983 (ARTMOTION-AS)srb (Serbia)yesrewrittenrewrittennoneReport
16993672024-01-08 11:37:48217.24.20.x/2425431 (GAMAELEKTRONIK)srb (Serbia)yesblockedblocked/27Report
16993672024-01-08 11:37:482001:470:21xx::/406939 (HURRICANE)srb (Serbia)noblockedblocked/48Report
16990422024-01-07 17:11:4487.116.133.x/2431042 (SERBIA-BROADBAND-AS)srb (Serbia)yesrewrittenrewrittennoneReport
16981692024-01-05 17:56:57188.255.204.x/249125 (ORIONTELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16969752024-01-03 14:20:2579.101.176.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16958732024-01-01 10:31:15217.24.20.x/2425431 (GAMAELEKTRONIK)srb (Serbia)yesblockedblocked/27Report
16958732024-01-01 10:31:152001:470:21xx::/406939 (HURRICANE)srb (Serbia)noblockedblocked/72Report
16956072023-12-31 16:04:5187.116.133.x/2431042 (SERBIA-BROADBAND-AS)srb (Serbia)yesrewrittenrewrittennoneReport
16946902023-12-29 16:50:36188.255.204.x/249125 (ORIONTELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16936032023-12-27 12:32:11109.92.160.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16928182023-12-25 17:16:26109.92.160.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16927092023-12-25 10:29:28109.92.160.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16926932023-12-25 09:24:39217.24.20.x/2425431 (GAMAELEKTRONIK)srb (Serbia)yesblockedblocked/27Report
16926932023-12-25 09:24:392001:470:21xx::/406939 (HURRICANE)srb (Serbia)noblockedblocked/72Report
16926202023-12-25 04:56:41178.175.81.x/248661 (PTK)srb (Serbia)yesblockedblockednoneReport
16926002023-12-25 03:24:205.206.237.x/24206262 (Telkos)srb (Serbia)yesblockedblockednoneReport
16925982023-12-25 03:22:225.206.237.x/24206262 (Telkos)srb (Serbia)yesblockedblockednoneReport
16924372023-12-24 14:57:5887.116.133.x/2431042 (SERBIA-BROADBAND-AS)srb (Serbia)yesrewrittenrewrittennoneReport
16924142023-12-24 13:37:46109.92.160.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16920142023-12-23 12:40:53178.222.142.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16915592023-12-22 15:44:15188.255.204.x/249125 (ORIONTELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16914962023-12-22 13:02:15178.222.142.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16909682023-12-21 11:38:35178.222.142.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16899962023-12-19 18:14:2179.101.176.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16895092023-12-18 18:54:1379.101.171.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16891712023-12-18 08:18:05217.24.20.x/2425431 (GAMAELEKTRONIK)srb (Serbia)yesblockedblocked/27Report
16891712023-12-18 08:18:052001:470:21xx::/406939 (HURRICANE)srb (Serbia)noblockedblocked/72Report
16888372023-12-17 13:51:0987.116.133.x/2431042 (SERBIA-BROADBAND-AS)srb (Serbia)yesrewrittenrewrittennoneReport
16884072023-12-16 11:21:31178.223.81.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16879572023-12-15 14:37:56188.255.204.x/249125 (ORIONTELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16875142023-12-14 19:39:3879.101.88.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16868352023-12-13 17:32:5677.46.184.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16863002023-12-12 19:36:58188.255.204.x/249125 (ORIONTELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16861402023-12-12 13:40:39178.221.163.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16854002023-12-11 07:11:32217.24.20.x/2425431 (GAMAELEKTRONIK)srb (Serbia)yesblockedblocked/27Report
16854002023-12-11 07:11:322001:470:21xx::/406939 (HURRICANE)srb (Serbia)noblockedblocked/72Report
16853052023-12-11 00:35:03178.221.163.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16851172023-12-10 12:15:41178.221.163.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16848222023-12-09 17:38:2587.116.134.x/2431042 (SERBIA-BROADBAND-AS)srb (Serbia)yesrewrittenrewrittennoneReport
16842042023-12-08 13:36:03178.221.163.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16838162023-12-07 18:34:41109.93.216.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16832472023-12-06 18:50:41109.92.173.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16825432023-12-05 18:30:28188.255.204.x/249125 (ORIONTELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16819652023-12-04 17:53:26178.221.148.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16816342023-12-04 06:04:41217.24.20.x/2425431 (GAMAELEKTRONIK)srb (Serbia)yesblockedblocked/27Report
16816342023-12-04 06:04:412001:470:21xx::/406939 (HURRICANE)srb (Serbia)noblockedblocked/72Report
16809982023-12-02 14:07:1087.116.134.x/2431042 (SERBIA-BROADBAND-AS)srb (Serbia)yesrewrittenrewrittennoneReport
16809472023-12-02 12:16:3277.46.195.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16800322023-11-30 18:18:59178.223.72.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16794692023-11-29 18:04:44178.222.139.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16788042023-11-28 17:23:28188.255.204.x/249125 (ORIONTELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16787752023-11-28 16:16:32109.93.224.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16779352023-11-27 04:58:06217.24.20.x/2425431 (GAMAELEKTRONIK)srb (Serbia)yesblockedblocked/27Report
16779352023-11-27 04:58:062001:470:21xx::/406939 (HURRICANE)srb (Serbia)noblockedblocked/72Report
16776482023-11-26 12:42:56109.93.145.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16772782023-11-25 12:01:23109.93.145.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16768702023-11-24 17:49:3987.116.134.x/2431042 (SERBIA-BROADBAND-AS)srb (Serbia)yesrewrittenrewrittennoneReport
16761802023-11-23 11:40:10109.93.145.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16755232023-11-22 11:15:02109.93.145.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16751952023-11-21 19:20:29109.93.145.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16750912023-11-21 16:17:01188.255.204.x/249125 (ORIONTELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16745542023-11-20 19:00:0477.46.173.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16741502023-11-20 03:51:31217.24.20.x/2425431 (GAMAELEKTRONIK)srb (Serbia)yesblockedblocked/27Report
16741502023-11-20 03:51:312001:470:21xx::/406939 (HURRICANE)srb (Serbia)noblockedblocked/72Report
16734102023-11-18 09:57:29109.92.162.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16730622023-11-17 17:09:21109.92.162.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16730072023-11-17 14:32:4787.116.134.x/2431042 (SERBIA-BROADBAND-AS)srb (Serbia)yesrewrittenrewrittennoneReport
16714042023-11-14 15:10:38188.255.204.x/249125 (ORIONTELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16709172023-11-13 19:00:0284.22.62.x/2433983 (ARTMOTION-AS)srb (Serbia)yesrewrittenrewrittennoneReport
16704452023-11-13 02:44:48217.24.20.x/2425431 (GAMAELEKTRONIK)srb (Serbia)yesblockedblocked/27Report
16704452023-11-13 02:44:482001:470:21xx::/406939 (HURRICANE)srb (Serbia)noblockedblocked/72Report
16693672023-11-10 16:02:55178.223.88.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16689042023-11-09 19:22:5887.116.134.x/2431042 (SERBIA-BROADBAND-AS)srb (Serbia)yesrewrittenrewrittennoneReport
16676032023-11-07 14:04:16188.255.204.x/249125 (ORIONTELEKOM-AS)srb (Serbia)yesblockedblockednoneReport
16671682023-11-06 17:53:3084.22.62.x/2433983 (ARTMOTION-AS)srb (Serbia)yesrewrittenrewrittennoneReport
16667762023-11-06 01:37:38217.24.20.x/2425431 (GAMAELEKTRONIK)srb (Serbia)yesblockedblocked/27Report
16667762023-11-06 01:37:382001:470:21xx::/406939 (HURRICANE)srb (Serbia)noblockedblocked/72Report
16654372023-11-03 12:15:31178.222.136.x/248400 (TELEKOM-AS)srb (Serbia)yesblockedblockednoneReport

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