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Center for Applied Internet Data Analysis
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
11351642021-05-02 01:04:4023.142.208.x/24208188 (PUGET-SOUND-NETWORKS)usa (United States)yesblockedreceived/24Report
11350202021-05-01 17:06:23209.159.209.x/2420412 (CLARITY-TELECOM)usa (United States)yesblockedreceived/8Report
11349462021-05-01 13:42:062604:2d80:d6xx::/4030036 (MEDIACOM-ENTERPRISE-BUSINESS)usa (United States)noreceivedreceived/16Report
11348092021-05-01 04:45:10162.250.209.x/2433452 (RW)usa (United States)yesrewrittenreceivednoneReport
11345042021-04-30 13:51:30209.159.209.x/2420412 (CLARITY-TELECOM)usa (United States)yesblockedreceived/8Report
11343732021-04-30 09:02:4524.153.194.x/2411427 (TWC-11427-TEXAS)usa (United States)yesrewrittenreceivednoneReport
11343192021-04-30 07:15:0598.191.250.x/2422898 (ATLINK)usa (United States)nounknownreceivednoneReport
11342282021-04-30 03:09:04162.250.209.x/2433452 (RW)usa (United States)yesrewrittenreceivednoneReport
11339802021-04-29 17:01:27209.235.191.x/2420448 (VPNTRANET-LLC)usa (United States)yesrewrittenreceivednoneReport
11338792021-04-29 13:53:50209.159.209.x/2420412 (CLARITY-TELECOM)usa (United States)yesblockedreceived/8Report
11337052021-04-29 06:44:20208.102.44.x/246181 (FUSE-NET)usa (United States)yesblockedreceived/8Report
11334892021-04-28 21:24:202605:8c80:xx::/406391 (URBAN-15-AS)can (Canada)noreceivedreceived/16Report
11334012021-04-28 18:01:29104.245.79.x/2463296 (AWBROADBAND)usa (United States)yesrewrittenreceived/8Report
11333412021-04-28 16:40:45208.102.44.x/246181 (FUSE-NET)usa (United States)yesblockedreceived/8Report
11332372021-04-28 13:54:10209.159.209.x/2420412 (CLARITY-TELECOM)usa (United States)yesblockedreceived/8Report
11332322021-04-28 13:44:02208.102.44.x/246181 (FUSE-NET)usa (United States)yesblockedreceived/8Report
11330212021-04-28 06:10:45208.102.44.x/246181 (FUSE-NET)usa (United States)yesblockedreceived/8Report
11329432021-04-28 01:39:4374.83.250.x/246181 (FUSE-NET)usa (United States)yesblockedreceived/8Report
11301392021-04-25 19:17:3898.191.250.x/2422898 (ATLINK)usa (United States)yesunknownreceivednoneReport
11301372021-04-25 19:17:2298.191.250.x/2422898 (ATLINK)usa (United States)yesunknownreceivednoneReport
11301222021-04-25 18:53:4098.191.250.x/2422898 (ATLINK)usa (United States)yesunknownreceivednoneReport
11301212021-04-25 18:53:2298.191.250.x/2422898 (ATLINK)usa (United States)yesunknownreceivednoneReport
11296612021-04-24 23:58:1623.142.208.x/24208188 (PUGET-SOUND-NETWORKS)usa (United States)yesblockedreceived/24Report
11295182021-04-24 16:17:40209.159.209.x/2420412 (CLARITY-TELECOM)usa (United States)yesblockedreceived/8Report
11289552021-04-23 15:50:00208.102.44.x/246181 (FUSE-NET)usa (United States)yesblockedreceived/8Report
11289402021-04-23 15:23:44208.102.44.x/246181 (FUSE-NET)usa (United States)yesblockedreceived/8Report
11289032021-04-23 13:54:11209.159.209.x/2420412 (CLARITY-TELECOM)usa (United States)yesblockedreceived/8Report
11286932021-04-23 07:51:2124.153.194.x/2411427 (TWC-11427-TEXAS)usa (United States)yesrewrittenreceivednoneReport
11286502021-04-23 06:08:3498.191.250.x/2422898 (ATLINK)usa (United States)nounknownreceivednoneReport
11285702021-04-23 01:58:29162.250.209.x/2433452 (RW)usa (United States)yesrewrittenreceivednoneReport
11285502021-04-23 00:40:1272.246.199.x/2412222 (AKAMAI)usa (United States)yesrewrittenreceived/8Report
11283072021-04-22 15:50:18209.235.191.x/2420448 (VPNTRANET-LLC)usa (United States)yesrewrittenreceivednoneReport
11282342021-04-22 13:53:35209.159.209.x/2420412 (CLARITY-TELECOM)usa (United States)yesblockedreceived/8Report
11281162021-04-22 11:02:4972.246.199.x/2412222 (AKAMAI)usa (United States)yesrewrittenreceived/8Report
11277632021-04-21 19:53:402605:8c80:xx::/406391 (URBAN-15-AS)can (Canada)noreceivedreceived/16Report
11277312021-04-21 19:02:0972.246.199.x/2412222 (AKAMAI)usa (United States)yesrewrittenreceived/8Report
11276502021-04-21 16:50:24104.245.79.x/2463296 (AWBROADBAND)usa (United States)yesrewrittenreceived/8Report
11276362021-04-21 16:27:3972.246.199.x/2412222 (AKAMAI)usa (United States)yesrewrittenreceived/8Report
11275992021-04-21 15:21:4972.246.199.x/2412222 (AKAMAI)usa (United States)yesrewrittenreceived/8Report
11275602021-04-21 13:53:31209.159.209.x/2420412 (CLARITY-TELECOM)usa (United States)yesblockedreceived/8Report
11275152021-04-21 12:40:22209.235.191.x/2420448 (VPNTRANET-LLC)usa (United States)yesrewrittenreceivednoneReport
11269232021-04-20 14:10:3067.40.13.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesblockedreceived/8Report
11269092021-04-20 13:52:52209.159.209.x/2420412 (CLARITY-TELECOM)usa (United States)yesblockedreceived/8Report
11267882021-04-20 10:43:0672.246.199.x/2412222 (AKAMAI)usa (United States)yesrewrittenreceived/8Report
11263942021-04-19 18:42:1972.246.199.x/2412222 (AKAMAI)usa (United States)yesrewrittenreceived/8Report
11262542021-04-19 13:53:30209.159.209.x/2420412 (CLARITY-TELECOM)usa (United States)yesblockedreceived/8Report
11262332021-04-19 13:27:0874.83.250.x/246181 (FUSE-NET)usa (United States)yesblockedreceived/8Report
11259442021-04-19 02:41:4972.246.199.x/2412222 (AKAMAI)usa (United States)yesrewrittenreceived/8Report
11258002021-04-18 17:47:4498.191.250.x/2422898 (ATLINK)usa (United States)yesunknownreceivednoneReport
11257992021-04-18 17:47:2898.191.250.x/2422898 (ATLINK)usa (United States)yesunknownreceivednoneReport
11256632021-04-18 10:41:1772.246.199.x/2412222 (AKAMAI)usa (United States)yesrewrittenreceived/8Report
11254712021-04-17 22:51:5223.142.208.x/24208188 (PUGET-SOUND-NETWORKS)usa (United States)yesblockedreceived/24Report
11253662021-04-17 18:38:4772.246.199.x/2412222 (AKAMAI)usa (United States)yesrewrittenreceived/8Report
11253122021-04-17 16:51:32209.159.209.x/2420412 (CLARITY-TELECOM)usa (United States)yesblockedreceived/8Report
11252962021-04-17 16:20:1872.246.199.x/2412222 (AKAMAI)usa (United States)yesrewrittenreceived/8Report
11252372021-04-17 13:48:5172.246.199.x/2412222 (AKAMAI)usa (United States)yesrewrittenreceived/8Report
11247782021-04-16 15:44:4672.247.44.x/2412222 (AKAMAI)usa (United States)yesrewrittenreceived/8Report
11247782021-04-16 15:44:462001:4878:81xx::/4012222 (AKAMAI)usa (United States)noreceivedreceived/24Report
11247482021-04-16 14:58:4672.247.44.x/2412222 (AKAMAI)usa (United States)yesrewrittenreceived/8Report
11247482021-04-16 14:58:462001:4878:81xx::/4012222 (AKAMAI)usa (United States)noreceivedreceived/24Report
11247412021-04-16 14:31:29208.102.44.x/246181 (FUSE-NET)usa (United States)yesblockedreceived/8Report
11247312021-04-16 13:53:42209.159.209.x/2420412 (CLARITY-TELECOM)usa (United States)yesblockedreceived/8Report
11246342021-04-16 09:59:4072.247.44.x/2412222 (AKAMAI)usa (United States)yesrewrittenreceived/8Report
11246342021-04-16 09:59:402001:4878:81xx::/4012222 (AKAMAI)usa (United States)noreceivedreceived/24Report
11246292021-04-16 09:46:06208.102.44.x/246181 (FUSE-NET)usa (United States)yesblockedreceived/8Report
11245452021-04-16 06:39:2938.128.153.x/24398836 (NP-NETWORKS)usa (United States)yesrewrittenreceivednoneReport
11245192021-04-16 05:02:0198.191.250.x/2422898 (ATLINK)usa (United States)nounknownreceivednoneReport
11245172021-04-16 04:55:0123.79.238.x/2412222 (AKAMAI)usa (United States)yesrewrittenreceived/8Report
11245172021-04-16 04:55:012001:4878:80xx::/4012222 (AKAMAI)usa (United States)noblockedreceived/24Report
11244422021-04-16 00:47:33162.250.209.x/2433452 (RW)usa (United States)yesrewrittenreceivednoneReport
11244152021-04-15 23:35:102605:8c80:xx::/406391 (URBAN-15-AS)can (Canada)noreceivedreceived/16Report
11241342021-04-15 14:09:552804:1d2c:40xx::/40264352usa (United States)noblockedreceived/16Report
11241262021-04-15 13:52:43209.159.209.x/2420412 (CLARITY-TELECOM)usa (United States)yesblockedreceived/8Report
11235512021-04-14 15:39:18104.245.79.x/2463296 (AWBROADBAND)usa (United States)yesrewrittenreceived/8Report
11234782021-04-14 13:55:26209.159.209.x/2420412 (CLARITY-TELECOM)usa (United States)yesblockedreceived/8Report
11228612021-04-13 15:24:0169.114.73.x/246128 (CABLE-NET-1)usa (United States)yesreceivedreceived/8Report
11228432021-04-13 14:51:29209.235.191.x/2420448 (VPNTRANET-LLC)usa (United States)yesrewrittenreceivednoneReport
11228112021-04-13 13:52:47209.159.209.x/2420412 (CLARITY-TELECOM)usa (United States)yesblockedreceived/8Report
11227982021-04-13 13:34:142604:2d80:d6xx::/4030036 (MEDIACOM-ENTERPRISE-BUSINESS)usa (United States)noreceivedreceived/16Report
11227742021-04-13 12:59:5867.40.13.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesblockedreceived/8Report
11225122021-04-13 00:39:12192.24.131.x/246181 (FUSE-NET)usa (United States)yesblockedreceived/8Report
11223902021-04-12 18:51:04192.94.214.x/24546 (PARSONS-PGS-1)usa (United States)noblockedreceived/8Report
11221722021-04-12 13:58:56209.159.209.x/2420412 (CLARITY-TELECOM)usa (United States)yesblockedreceived/8Report
11216432021-04-11 16:41:3898.191.250.x/2422898 (ATLINK)usa (United States)yesunknownreceivednoneReport
11216422021-04-11 16:41:2298.191.250.x/2422898 (ATLINK)usa (United States)yesunknownreceivednoneReport
11216352021-04-11 16:29:3498.191.250.x/2422898 (ATLINK)usa (United States)yesunknownreceivednoneReport
11216342021-04-11 16:29:2298.191.250.x/2422898 (ATLINK)usa (United States)yesunknownreceivednoneReport
11213322021-04-11 00:44:06192.24.131.x/246181 (FUSE-NET)usa (United States)yesblockedreceived/8Report
11212812021-04-10 21:45:2623.142.208.x/24208188 (PUGET-SOUND-NETWORKS)usa (United States)yesblockedreceived/24Report
11211712021-04-10 16:35:39209.159.209.x/2420412 (CLARITY-TELECOM)usa (United States)yesblockedreceived/8Report
11205842021-04-09 13:55:55209.159.209.x/2420412 (CLARITY-TELECOM)usa (United States)yesblockedreceived/8Report
11204342021-04-09 08:33:59208.102.44.x/246181 (FUSE-NET)usa (United States)yesblockedreceived/8Report
11203562021-04-09 05:27:3224.153.194.x/2411427 (TWC-11427-TEXAS)usa (United States)yesrewrittenreceivednoneReport
11203312021-04-09 03:55:3498.191.250.x/2422898 (ATLINK)usa (United States)nounknownreceivednoneReport
11201772021-04-08 23:36:36162.250.209.x/2433452 (RW)usa (United States)yesrewrittenreceivednoneReport
11199002021-04-08 13:52:12209.159.209.x/2420412 (CLARITY-TELECOM)usa (United States)yesblockedreceived/8Report
11194432021-04-08 01:06:42208.102.44.x/246181 (FUSE-NET)usa (United States)yesblockedreceived/8Report
11193782021-04-07 23:11:242605:8c80:xx::/406391 (URBAN-15-AS)can (Canada)noreceivedreceived/16Report
11193692021-04-07 22:49:40208.102.44.x/246181 (FUSE-NET)usa (United States)yesblockedreceived/8Report
11191392021-04-07 14:28:17104.245.79.x/2463296 (AWBROADBAND)usa (United States)yesrewrittenreceived/8Report
11191112021-04-07 13:54:14209.159.209.x/2420412 (CLARITY-TELECOM)usa (United States)yesblockedreceived/8Report
11186052021-04-06 20:00:3669.166.38.x/24393564 (SPOKANE)usa (United States)yesrewrittenreceived/19Report
11183862021-04-06 13:52:58209.159.209.x/2420412 (CLARITY-TELECOM)usa (United States)yesblockedreceived/8Report
11183812021-04-06 13:40:41209.235.191.x/2420448 (VPNTRANET-LLC)usa (United States)yesrewrittenreceivednoneReport

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