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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
13500262022-04-18 02:07:2358.200.241.x/244538 (ERX-CERNET-BKB)chn (China)yesrewrittenrewrittennoneReport
13494942022-04-16 18:11:4559.66.18.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
13494442022-04-16 16:22:39101.4.101.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblockednoneReport
13488472022-04-15 06:54:05202.197.54.x/244538 (ERX-CERNET-BKB)chn (China)nounknownunknownnoneReport
13488412022-04-15 06:41:54202.197.54.x/244538 (ERX-CERNET-BKB)chn (China)nounknownunknownnoneReport
13487572022-04-15 00:24:02202.197.54.x/244538 (ERX-CERNET-BKB)chn (China)nounknownunknownnoneReport
13479572022-04-13 13:26:58166.111.132.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
13477792022-04-13 06:51:14202.197.54.x/244538 (ERX-CERNET-BKB)chn (China)nounknownunknownnoneReport
13477112022-04-13 03:15:14202.115.0.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedreceived/8Report
13477102022-04-13 03:13:20202.115.0.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedreceived/8Report
13477092022-04-13 03:10:13202.115.0.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedreceived/8Report
13474542022-04-12 16:52:37211.68.122.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblocked/24Report
13473762022-04-12 14:20:10202.120.234.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblocked/19Report
13471282022-04-12 04:13:07202.112.0.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceived/8Report
13471012022-04-12 02:00:05114.214.228.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
13468392022-04-11 15:47:5459.66.19.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
13467582022-04-11 13:46:27166.111.132.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
13466082022-04-11 09:08:29114.214.249.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
13465722022-04-11 08:09:15202.112.0.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceived/8Report
13465622022-04-11 07:50:37101.4.101.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblockednoneReport
13462322022-04-10 14:54:02222.205.46.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblocked/17Report
13458012022-04-09 15:16:21101.4.101.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblockednoneReport
13456292022-04-09 07:01:13202.120.234.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblockednoneReport
13422502022-04-06 06:44:09183.173.72.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblocked/15Report
13422472022-04-06 06:39:14202.112.0.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceived/8Report
13421332022-04-06 00:25:25202.112.0.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceived/8Report
13418922022-04-05 15:45:46211.68.122.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblocked/24Report
13418432022-04-05 14:04:34222.205.46.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblocked/17Report
13418102022-04-05 13:13:20202.120.234.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblocked/19Report
13415732022-04-05 04:43:45202.197.54.x/244538 (ERX-CERNET-BKB)chn (China)nounknownunknownnoneReport
13407742022-04-03 16:58:2059.66.19.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
13407082022-04-03 13:53:3259.66.19.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
13406532022-04-03 11:10:1459.66.19.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
13400732022-04-02 05:54:37202.120.234.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblockednoneReport
13397322022-04-01 13:44:2059.66.18.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
13392312022-03-31 15:33:0959.66.19.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
13390392022-03-31 09:04:17166.111.132.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
13387692022-03-30 20:28:03101.4.101.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblockednoneReport
13384192022-03-30 08:52:23211.65.196.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceivednoneReport
13354842022-03-27 16:11:06101.4.101.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblockednoneReport
13350242022-03-26 14:02:13101.4.101.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblockednoneReport
13348552022-03-26 04:47:58202.120.234.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblockednoneReport
13343252022-03-25 06:36:41166.111.132.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
13339542022-03-24 16:52:25166.111.132.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
13337192022-03-24 09:15:26202.197.54.x/244538 (ERX-CERNET-BKB)chn (China)nounknownunknownnoneReport
13336692022-03-24 07:31:04202.118.0.x/244538 (ERX-CERNET-BKB)chn (China)yesrewrittenrewrittennoneReport
13335792022-03-24 02:58:07202.197.54.x/244538 (ERX-CERNET-BKB)chn (China)nounknownunknownnoneReport
13333622022-03-23 17:43:3859.66.19.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
13331072022-03-23 09:54:12101.4.101.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblockednoneReport
13330472022-03-23 07:24:39183.173.16.x/244538 (ERX-CERNET-BKB)chn (China)yesrewrittenrewrittennoneReport
13326272022-03-22 14:42:41183.172.65.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
13325692022-03-22 13:13:45183.172.65.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
13325372022-03-22 12:03:45211.68.122.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblocked/24Report
13324512022-03-22 09:43:11202.120.234.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblocked/19Report
13323522022-03-22 06:30:18202.112.0.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceived/8Report
13323122022-03-22 04:28:01222.205.46.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblocked/17Report
13268512022-03-18 02:02:36183.172.62.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
13268422022-03-18 01:47:11183.172.68.x/244538 (ERX-CERNET-BKB)chn (China)yesrewrittenrewrittennoneReport
13266262022-03-17 15:45:34166.111.132.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
13264062022-03-17 07:54:4059.66.17.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
13260452022-03-16 16:18:0959.66.17.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
13253382022-03-15 10:56:47211.68.122.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblocked/24Report
13252812022-03-15 08:36:19202.120.234.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblocked/19Report
13252472022-03-15 07:09:39202.112.0.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceived/8Report
13247442022-03-14 12:08:3559.66.18.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
13246542022-03-14 09:30:12101.4.101.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblockednoneReport
13246072022-03-14 07:58:34202.118.0.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblocked/29Report
13245462022-03-14 04:40:12183.172.70.x/244538 (ERX-CERNET-BKB)chn (China)yesrewrittenrewrittennoneReport
13245252022-03-14 03:41:1959.66.16.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
13238352022-03-12 14:41:3659.66.18.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
13235992022-03-12 01:22:01202.120.234.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblockednoneReport
13230892022-03-11 04:58:09202.112.0.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceived/8Report
13227882022-03-10 16:31:0259.66.19.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
13227362022-03-10 14:38:45166.111.132.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
13224502022-03-10 03:27:08183.172.67.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
13223462022-03-09 22:24:33101.4.101.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblockednoneReport
13219702022-03-09 08:47:2559.66.20.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
13218582022-03-09 03:32:00202.112.0.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceived/8Report
13216092022-03-08 17:16:1559.66.20.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
13213882022-03-08 09:49:50211.68.122.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblocked/24Report
13213232022-03-08 07:29:32202.120.234.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblocked/19Report
13207052022-03-07 06:22:48202.120.235.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblocked/24Report
13206622022-03-07 03:50:47166.111.132.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
13206602022-03-07 03:33:30183.172.67.x/244538 (ERX-CERNET-BKB)chn (China)yesunknownunknownnoneReport
13206372022-03-07 02:33:33202.120.234.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblockednoneReport
13203032022-03-06 08:26:27183.173.22.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblocked/15Report
13200122022-03-05 17:07:33101.4.101.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblockednoneReport
13197592022-03-05 02:52:30183.172.66.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
13197152022-03-05 00:15:27202.120.234.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblockednoneReport
13196482022-03-04 21:28:3559.66.19.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
13194202022-03-04 14:14:2559.66.19.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
13193332022-03-04 10:46:3959.66.19.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
13192972022-03-04 08:47:2858.200.241.x/244538 (ERX-CERNET-BKB)chn (China)yesrewrittenrewrittennoneReport
13192382022-03-04 04:31:3159.66.19.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
13179832022-03-02 00:49:21202.112.0.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceived/8Report
13176372022-03-01 09:11:49202.112.0.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceived/14Report
13175582022-03-01 06:22:42202.120.234.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblocked/19Report
13172302022-02-28 16:47:2559.66.17.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
13169142022-02-28 02:43:59166.111.132.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
13168892022-02-28 01:26:58202.120.234.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblockednoneReport

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