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| Data:    Stats Summary   Recent Tests   Remediation   Results by AS   Results by Country  Results by Provider  |
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
21050392026-01-31 18:43:51128.94.5.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)irl (Ireland)yesunknownunknownnoneReport
21046692026-01-30 22:27:34128.94.5.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)irl (Ireland)yesunknownunknownnoneReport
21032952026-01-28 16:39:56128.94.5.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)irl (Ireland)yesunknownunknownnoneReport
21022522026-01-26 23:46:29128.94.18.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)gbr (United Kingdom)yesunknownunknownnoneReport
21019342026-01-26 16:53:57128.94.5.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)irl (Ireland)yesunknownunknownnoneReport
21018602026-01-26 14:31:35128.94.17.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)gbr (United Kingdom)yesunknownunknownnoneReport
21018402026-01-26 14:04:01128.94.17.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)gbr (United Kingdom)yesunknownunknownnoneReport
21018362026-01-26 13:58:28128.94.17.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)gbr (United Kingdom)yesunknownunknownnoneReport
21005632026-01-23 17:40:00128.94.18.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)gbr (United Kingdom)yesunknownunknownnoneReport
21003272026-01-23 09:08:35128.94.17.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)gbr (United Kingdom)yesunknownunknownnoneReport
20987442026-01-20 17:27:01128.94.5.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)irl (Ireland)yesunknownunknownnoneReport
20978222026-01-19 08:58:41128.94.5.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)irl (Ireland)yesunknownunknownnoneReport
20978122026-01-19 08:42:16128.94.18.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)gbr (United Kingdom)yesunknownunknownnoneReport
20977272026-01-19 04:23:17128.94.5.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)irl (Ireland)yesunknownunknownnoneReport
20976772026-01-19 02:01:27128.94.5.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)irl (Ireland)yesunknownunknownnoneReport
20976612026-01-19 01:18:13128.94.5.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)irl (Ireland)yesunknownunknownnoneReport
20974612026-01-18 16:11:04128.94.18.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)gbr (United Kingdom)yesunknownunknownnoneReport
20974502026-01-18 15:45:45128.94.5.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)irl (Ireland)yesunknownunknownnoneReport
20974382026-01-18 15:10:22128.94.5.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)irl (Ireland)yesunknownunknownnoneReport
20974022026-01-18 13:31:22128.94.17.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)gbr (United Kingdom)yesunknownunknownnoneReport
20973892026-01-18 13:06:28128.94.18.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)gbr (United Kingdom)yesunknownunknownnoneReport
20973232026-01-18 09:50:36128.94.5.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)irl (Ireland)yesunknownunknownnoneReport
20973222026-01-18 09:46:30128.94.5.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)irl (Ireland)yesunknownunknownnoneReport
20440202025-10-09 17:09:01172.208.125.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)gbr (United Kingdom)yesblockedblockednoneReport
19728682025-06-04 20:53:584.205.38.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)can (Canada)yesunknownunknownnoneReport
19728622025-06-04 20:28:444.205.38.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)can (Canada)yesunknownunknownnoneReport
19709392025-05-30 19:18:514.205.38.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)can (Canada)yesunknownunknownnoneReport
19708662025-05-30 17:36:344.205.38.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)can (Canada)yesunknownunknownnoneReport
19707962025-05-30 14:53:484.205.38.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)can (Canada)yesunknownunknownnoneReport
19703052025-05-29 19:51:094.205.38.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)can (Canada)yesunknownunknownnoneReport
19701162025-05-29 14:29:084.205.38.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)can (Canada)yesunknownunknownnoneReport
19695702025-05-28 20:16:474.205.38.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)can (Canada)yesunknownunknownnoneReport
18946192025-01-16 14:58:4920.25.118.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)usa (United States)yesblockedblockednoneReport
17931632024-07-08 11:41:4213.90.60.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)usa (United States)yesblockedblockednoneReport
17931622024-07-08 11:37:4713.90.60.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)usa (United States)yesblockedblockednoneReport
17064662024-01-22 06:49:4120.212.196.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)sgp (Singapore)yesunknownunknownnoneReport
17009822024-01-11 03:45:3020.212.196.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)sgp (Singapore)yesunknownunknownnoneReport
16804662023-12-01 13:46:5020.119.69.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)usa (United States)yesblockedblockednoneReport
16698672023-11-11 13:37:4920.84.126.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)usa (United States)yesblockedblockednoneReport
16204862023-08-11 00:05:0740.124.113.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)usa (United States)yesunknownunknownnoneReport
16203472023-08-10 18:17:2440.124.113.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)usa (United States)yesunknownunknownnoneReport
16181062023-08-06 22:25:5340.124.113.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)usa (United States)yesunknownunknownnoneReport
16157352023-08-02 01:34:5240.124.113.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)usa (United States)yesunknownunknownnoneReport
16133662023-07-28 11:54:4820.189.123.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)hkg (Hong Kong)yesunknownunknownnoneReport
16125422023-07-26 18:57:3120.189.123.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)hkg (Hong Kong)yesunknownunknownnoneReport
16110972023-07-24 04:54:1620.44.201.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)sgp (Singapore)yesunknownunknownnoneReport
16100162023-07-21 13:39:5120.189.123.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)hkg (Hong Kong)yesunknownunknownnoneReport
15301862023-02-19 03:48:0020.212.168.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)sgp (Singapore)yesrewrittenrewrittennoneReport
15262222023-02-12 03:48:0220.2.82.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)hkg (Hong Kong)yesrewrittenrewrittennoneReport
14892522022-12-02 05:36:2620.28.199.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)aus (Australia)yesblockedblockednoneReport
14892512022-12-02 05:36:0820.111.36.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)fra (France)yesblockedblockednoneReport
14642662022-10-23 23:44:4620.68.163.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)gbr (United Kingdom)yesblockedblockednoneReport
14574492022-10-15 08:56:5720.2.53.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)hkg (Hong Kong)yesrewrittenrewrittennoneReport
14541282022-10-09 20:02:1420.68.163.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)gbr (United Kingdom)yesblockedblockednoneReport
14501372022-10-02 18:54:3920.68.163.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)gbr (United Kingdom)yesblockedblockednoneReport
14482342022-09-29 06:33:2120.200.52.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)can (Canada)yesblockedblockednoneReport
14471532022-09-25 17:47:0320.68.163.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)gbr (United Kingdom)yesblockedblockednoneReport
14451392022-09-22 05:27:2220.200.52.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)can (Canada)yesblockedblockednoneReport
14427942022-09-18 16:39:2920.68.163.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)gbr (United Kingdom)yesblockedblockednoneReport
14420572022-09-16 23:39:1520.68.163.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)gbr (United Kingdom)yesblockedblockednoneReport
14408572022-09-15 04:21:2120.200.52.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)can (Canada)yesblockedblockednoneReport
14404592022-09-14 14:53:3820.200.52.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)can (Canada)yesblockedblockednoneReport
14400582022-09-13 23:59:3520.200.52.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)can (Canada)yesblockedblockednoneReport
14400462022-09-13 23:35:2820.163.79.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)usa (United States)yesblockedblockednoneReport
14385602022-09-11 17:08:3020.63.57.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)can (Canada)yesblockedblockednoneReport
14377382022-09-09 22:33:1620.68.163.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)gbr (United Kingdom)yesblockedblockednoneReport
13976342022-07-09 05:36:4113.84.158.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)usa (United States)yesblockedblockednoneReport
13976312022-07-09 05:33:5313.84.158.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)usa (United States)yesblockedblockednoneReport
13863032022-06-22 10:44:5220.124.152.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)usa (United States)yesunknownunknownnoneReport
13743532022-06-02 03:00:0752.147.180.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)usa (United States)yesblockedblockednoneReport
13328642022-03-22 21:54:0420.25.6.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)usa (United States)yesblockedblockednoneReport
12967542022-01-26 18:49:5120.187.92.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)hkg (Hong Kong)yesblockedblockednoneReport
12966942022-01-26 16:21:3620.187.92.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)hkg (Hong Kong)yesblockedblockednoneReport
12941062022-01-21 15:46:51104.208.68.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)hkg (Hong Kong)yesblockedblockednoneReport
12934582022-01-20 14:02:01104.208.68.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)hkg (Hong Kong)yesblockedblockednoneReport
12928622022-01-19 13:50:29104.208.68.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)hkg (Hong Kong)yesblockedblockednoneReport
12923912022-01-18 18:30:42104.208.68.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)hkg (Hong Kong)yesblockedblockednoneReport
12917022022-01-17 13:31:5820.205.101.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)usa (United States)yesblockedblockednoneReport
12911732022-01-16 11:27:1820.205.101.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)usa (United States)yesblockedblockednoneReport
12906852022-01-15 09:51:2320.205.101.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)usa (United States)yesblockedblockednoneReport
12901302022-01-14 09:11:4320.205.101.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)usa (United States)yesblockedblockednoneReport
12895472022-01-13 09:32:1820.205.101.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)usa (United States)yesblockedblockednoneReport
12891582022-01-12 15:16:07104.208.73.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)hkg (Hong Kong)yesblockedblockednoneReport
12891392022-01-12 14:50:09104.208.73.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)hkg (Hong Kong)yesblockedblockednoneReport
12889212022-01-12 07:31:56207.46.131.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)hkg (Hong Kong)yesblockedblockednoneReport
12884872022-01-11 12:43:43207.46.131.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)hkg (Hong Kong)yesblockedblockednoneReport
12877392022-01-10 06:26:2213.94.37.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)hkg (Hong Kong)yesblockedblockednoneReport
12873182022-01-09 05:59:3413.94.37.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)hkg (Hong Kong)yesblockedblockednoneReport
12869312022-01-08 07:56:2113.94.37.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)hkg (Hong Kong)yesblockedblockednoneReport
12868102022-01-07 23:06:5613.94.37.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)hkg (Hong Kong)yesblockedblockednoneReport
12384752021-10-25 06:41:3852.185.160.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)jpn (Japan)yesblockedblockednoneReport
12305072021-10-12 17:01:4120.184.57.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)sgp (Singapore)yesblockedblockednoneReport
12264112021-10-05 15:55:4120.184.57.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)sgp (Singapore)yesblockedblockednoneReport
12225862021-09-29 12:09:0913.89.239.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)usa (United States)yesblockedblockednoneReport
12219982021-09-28 14:49:4020.184.57.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)sgp (Singapore)yesblockedblockednoneReport
12177742021-09-21 13:43:3920.184.57.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)sgp (Singapore)yesblockedblockednoneReport
12139192021-09-14 12:37:3720.184.57.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)sgp (Singapore)yesblockedblockednoneReport
12100232021-09-07 11:31:3120.184.57.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)sgp (Singapore)yesblockedblockednoneReport

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