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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
10700022021-01-25 16:02:2490.242.66.x/245378gbr (United Kingdom)yesblockedblockednoneReport
10693042021-01-24 11:24:4290.242.66.x/245378gbr (United Kingdom)yesblockedblockednoneReport
10687482021-01-23 08:36:3290.242.66.x/245378gbr (United Kingdom)yesblockedblockednoneReport
10663992021-01-19 20:38:3390.242.66.x/245378gbr (United Kingdom)yesblockedblockednoneReport
10654682021-01-18 15:32:4984.64.218.x/245378gbr (United Kingdom)yesblockedblockednoneReport
10622642021-01-13 09:23:3684.69.246.x/245378gbr (United Kingdom)yesblockedblockednoneReport
10617842021-01-12 17:08:1184.69.246.x/245378gbr (United Kingdom)yesblockedblockednoneReport
10617472021-01-12 16:08:1284.69.246.x/245378gbr (United Kingdom)yesblockedblockednoneReport
10616132021-01-12 13:30:1484.69.246.x/245378gbr (United Kingdom)yesblockedblockednoneReport
10608792021-01-11 13:26:5784.69.246.x/245378gbr (United Kingdom)yesblockedblockednoneReport
10607432021-01-11 09:03:5184.69.246.x/245378gbr (United Kingdom)yesunknownblockednoneReport
10585402021-01-07 09:02:0984.69.246.x/245378gbr (United Kingdom)yesunknownblockednoneReport
10580232021-01-06 13:09:4084.69.246.x/245378gbr (United Kingdom)yesblockedblockednoneReport
10205242020-11-04 09:41:5090.240.180.x/245378gbr (United Kingdom)yesblockedblockednoneReport
9703722020-09-04 08:58:3190.255.6.x/245378gbr (United Kingdom)yesblockedblockednoneReport
9552092020-08-20 16:37:3490.255.6.x/245378gbr (United Kingdom)yesblockedblockednoneReport
9319932020-07-22 17:39:0790.243.125.x/245378gbr (United Kingdom)yesblockedblockednoneReport
9290802020-07-16 13:14:4690.252.15.x/245378gbr (United Kingdom)yesblockedblockednoneReport
9233522020-07-05 16:19:5590.252.1.x/245378gbr (United Kingdom)yesblockedblockednoneReport
9223332020-07-03 12:21:4890.255.10.x/245378gbr (United Kingdom)yesblockedblockednoneReport
9169382020-06-23 09:41:1690.255.10.x/245378gbr (United Kingdom)yesblockedblockednoneReport
9168772020-06-23 06:51:5190.255.10.x/245378gbr (United Kingdom)yesblockedblockednoneReport
9043672020-06-01 08:18:4690.249.244.x/245378gbr (United Kingdom)yesblockedblockednoneReport
8995702020-05-23 10:17:5790.249.114.x/245378gbr (United Kingdom)yesblockedblockednoneReport
8995492020-05-23 09:35:4290.249.107.x/245378gbr (United Kingdom)yesunknownblockednoneReport
8946472020-05-14 07:38:1990.255.191.x/245378gbr (United Kingdom)yesblockedblockednoneReport
8851462020-04-27 14:32:4990.253.122.x/245378gbr (United Kingdom)yesblockedblockednoneReport
8771462020-04-13 11:12:4290.253.122.x/245378gbr (United Kingdom)yesblockedblockednoneReport
8726502020-04-05 08:31:3290.243.84.x/245378gbr (United Kingdom)yesblockedblockednoneReport
8689332020-03-29 16:54:0690.243.84.x/245378gbr (United Kingdom)yesblockedblockednoneReport
8624512020-03-17 15:58:5990.248.174.x/245378gbr (United Kingdom)yesblockedblockednoneReport
8622822020-03-17 10:40:2190.248.219.x/245378gbr (United Kingdom)yesblockedblockednoneReport
8374402020-02-07 15:22:4690.248.237.x/245378gbr (United Kingdom)yesblockedblockednoneReport
8302932020-01-25 22:06:2190.248.237.x/245378gbr (United Kingdom)yesblockedblockednoneReport
8206082020-01-08 23:59:4790.249.129.x/245378gbr (United Kingdom)yesblockedblockednoneReport
8141242019-12-26 23:57:1384.68.111.x/245378gbr (United Kingdom)yesrewrittenrewrittennoneReport
8131552019-12-24 20:33:1184.68.111.x/245378gbr (United Kingdom)yesrewrittenrewrittennoneReport
8045732019-12-10 05:52:1590.244.239.x/245378gbr (United Kingdom)yesrewrittenrewrittennoneReport
8005732019-12-03 15:29:4090.244.238.x/245378gbr (United Kingdom)yesrewrittenrewrittennoneReport
7538132019-09-19 13:15:5490.248.44.x/245378gbr (United Kingdom)yesblockedblockednoneReport
7478392019-09-10 09:13:3190.248.44.x/245378gbr (United Kingdom)yesunknownblockednoneReport
7435982019-09-02 14:19:4990.248.44.x/245378gbr (United Kingdom)yesblockedblockednoneReport
7312822019-08-11 12:08:5390.240.20.x/245378gbr (United Kingdom)yesblockedblockednoneReport
7213772019-07-24 08:29:4990.240.20.x/245378gbr (United Kingdom)yesblockedblockednoneReport
7172862019-07-17 07:23:1290.240.20.x/245378gbr (United Kingdom)yesblockedblockednoneReport
7029962019-06-23 12:26:5590.240.20.x/245378gbr (United Kingdom)yesblockedblockednoneReport
7006382019-06-19 01:46:1790.246.230.x/245378gbr (United Kingdom)yesunknownunknownnoneReport
6964772019-06-12 00:40:0284.64.185.x/245378gbr (United Kingdom)yesunknownunknownnoneReport
6923832019-06-04 23:33:4684.64.185.x/245378gbr (United Kingdom)yesunknownunknownnoneReport
6882382019-05-28 22:27:2990.252.187.x/245378gbr (United Kingdom)yesunknownunknownnoneReport
6818772019-05-17 21:30:0590.252.187.x/245378gbr (United Kingdom)yesunknownunknownnoneReport
6774992019-05-10 20:23:4890.252.187.x/245378gbr (United Kingdom)yesunknownunknownnoneReport
6732472019-05-03 17:17:1890.241.59.x/245378gbr (United Kingdom)yesunknownunknownnoneReport
6684622019-04-25 12:45:3790.248.69.x/245378gbr (United Kingdom)yesblockedblockednoneReport
6676902019-04-24 13:08:1090.241.59.x/245378gbr (United Kingdom)yesunknownunknownnoneReport
6612032019-04-13 16:16:1990.254.78.x/245378gbr (United Kingdom)yesunknownunknownnoneReport
6590672019-04-10 09:41:4090.248.69.x/245378gbr (United Kingdom)yesblockedblockednoneReport
6567972019-04-06 15:10:0090.254.78.x/245378gbr (United Kingdom)yesunknownunknownnoneReport
6523052019-03-30 04:36:4790.254.79.x/245378gbr (United Kingdom)yesunknownunknownnoneReport
6481332019-03-23 03:30:2990.254.79.x/245378gbr (United Kingdom)yesunknownunknownnoneReport
6437422019-03-16 02:24:1190.241.52.x/245378gbr (United Kingdom)yesunknownunknownnoneReport
6399772019-03-11 23:01:5690.248.103.x/245378gbr (United Kingdom)yesblockedblockednoneReport
6382772019-03-09 01:17:5590.241.52.x/245378gbr (United Kingdom)yesunknownunknownnoneReport
6336362019-03-02 00:11:4190.241.52.x/245378gbr (United Kingdom)yesunknownunknownnoneReport
6291102019-02-22 23:05:2690.241.52.x/245378gbr (United Kingdom)yesunknownunknownnoneReport
6250912019-02-15 21:59:0990.241.52.x/245378gbr (United Kingdom)yesunknownunknownnoneReport
6249512019-02-15 17:19:1190.255.184.x/245378gbr (United Kingdom)yesblockedblockednoneReport
6209202019-02-08 20:52:5390.241.52.x/245378gbr (United Kingdom)yesunknownunknownnoneReport
6170182019-02-01 19:46:3090.241.52.x/245378gbr (United Kingdom)yesblockedblockednoneReport
6161752019-01-31 11:30:4290.240.25.x/245378gbr (United Kingdom)yesblockedblockednoneReport
6128992019-01-25 18:40:0990.241.52.x/245378gbr (United Kingdom)yesblockedblockednoneReport
6115912019-01-23 15:04:3790.240.25.x/245378gbr (United Kingdom)yesblockedblockednoneReport
6090222019-01-18 17:33:4590.241.52.x/245378gbr (United Kingdom)yesblockedblockednoneReport
6053052019-01-12 15:49:1490.240.25.x/245378gbr (United Kingdom)yesblockedblockednoneReport
6048422019-01-11 16:27:2490.252.130.x/245378gbr (United Kingdom)yesblockedblockednoneReport
6006182019-01-04 15:21:0290.252.130.x/245378gbr (United Kingdom)yesblockedblockednoneReport
5971112018-12-28 14:14:4290.252.130.x/245378gbr (United Kingdom)yesblockedblockednoneReport
5961732018-12-26 21:56:0090.240.25.x/245378gbr (United Kingdom)yesblockedblockednoneReport
5934282018-12-21 13:08:2090.241.58.x/245378gbr (United Kingdom)yesblockedblockednoneReport
5921792018-12-19 20:49:1590.240.25.x/245378gbr (United Kingdom)yesblockedblockednoneReport
5890862018-12-14 12:02:0190.255.76.x/245378gbr (United Kingdom)yesblockedblockednoneReport
5855532018-12-09 20:27:0490.240.25.x/245378gbr (United Kingdom)yesblockedblockednoneReport
5843912018-12-07 10:55:4090.255.76.x/245378gbr (United Kingdom)yesblockedblockednoneReport
5807582018-11-30 20:34:1990.240.25.x/245378gbr (United Kingdom)yesblockedblockednoneReport
5804652018-11-30 09:49:1890.241.55.x/245378gbr (United Kingdom)yesblockedblockednoneReport
5765362018-11-23 14:36:3190.240.25.x/245378gbr (United Kingdom)yesblockedblockednoneReport
5763812018-11-23 08:42:5990.243.135.x/245378gbr (United Kingdom)yesblockedblockednoneReport
5728862018-11-16 10:19:1890.240.6.x/245378gbr (United Kingdom)yesblockedblockednoneReport
5728052018-11-16 07:36:4090.253.152.x/245378gbr (United Kingdom)yesblockedblockednoneReport
5682152018-11-09 06:30:1990.253.160.x/245378gbr (United Kingdom)yesblockedblockednoneReport
5664712018-11-06 13:00:1090.243.123.x/245378gbr (United Kingdom)yesblockedblockednoneReport
5642672018-11-02 05:23:5690.255.65.x/245378gbr (United Kingdom)yesblockedblockednoneReport
5621502018-10-29 19:31:3890.243.123.x/245378gbr (United Kingdom)yesblockedblockednoneReport
5602372018-10-26 04:17:3490.241.6.x/245378gbr (United Kingdom)yesblockedblockednoneReport
5587982018-10-23 18:36:1090.254.164.x/245378gbr (United Kingdom)yesblockedblockednoneReport
5561832018-10-19 03:11:1190.253.172.x/245378gbr (United Kingdom)yesblockedblockednoneReport
5544792018-10-16 15:36:1990.243.118.x/245378gbr (United Kingdom)yesblockedblockednoneReport
5519802018-10-12 02:04:4890.254.95.x/245378gbr (United Kingdom)yesblockedblockednoneReport
5516992018-10-11 16:24:1090.241.115.x/245378gbr (United Kingdom)yesunknownunknownnoneReport
5500602018-10-09 16:08:1490.240.40.x/245378gbr (United Kingdom)yesblockedblockednoneReport

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