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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
15600262023-04-15 07:37:1888.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15596462023-04-14 12:42:0988.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15584052023-04-12 06:12:1888.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15567442023-04-09 06:49:0288.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15552552023-04-06 06:09:1888.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15547632023-04-05 09:35:1988.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15535442023-04-03 06:11:5788.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15512312023-03-29 08:25:3188.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15473602023-03-22 07:13:5888.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15470442023-03-21 16:27:5188.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15457922023-03-19 09:00:1188.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15436452023-03-15 15:30:2488.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15416762023-03-12 08:05:4288.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15413432023-03-11 15:26:0688.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15395522023-03-08 08:34:0588.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15292272023-02-17 08:42:4488.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15292222023-02-17 08:20:5688.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15286062023-02-16 07:11:4588.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15279722023-02-15 07:11:2088.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15242712023-02-08 18:32:4288.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15205832023-02-02 14:23:5488.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15192902023-01-31 15:16:1088.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15175982023-01-28 08:51:4388.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15170632023-01-27 11:04:4488.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15169752023-01-27 07:46:4388.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15169612023-01-27 07:12:1488.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15145892023-01-20 07:13:2588.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15139042023-01-19 08:18:4888.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15096402023-01-12 07:08:2188.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15090382023-01-11 11:58:0088.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15087622023-01-10 23:24:5088.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15074132023-01-08 16:17:4588.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15048332023-01-04 07:16:4088.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15037042023-01-02 08:18:3088.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15023532022-12-30 07:29:0188.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15013052022-12-28 07:09:1788.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15007432022-12-27 07:48:4688.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
14983552022-12-22 08:20:3988.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
14983432022-12-22 07:38:5288.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
14983362022-12-22 07:16:5388.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
14973552022-12-20 15:55:4888.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
14973372022-12-20 15:20:0688.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
14965172022-12-19 07:12:4088.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
14954472022-12-16 16:12:0288.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
14952322022-12-16 07:28:3088.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
14941062022-12-14 07:28:0588.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
14936032022-12-13 10:35:1188.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
14928632022-12-12 09:28:0888.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
14923752022-12-11 08:46:4888.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
14919362022-12-10 07:41:0488.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
14913922022-12-09 07:13:0088.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
14902942022-12-07 08:18:5788.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
14879562022-11-30 07:00:5888.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
14872482022-11-29 07:42:3088.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
14849432022-11-25 07:11:3288.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
14837852022-11-23 07:37:3588.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
14822622022-11-21 07:46:0988.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
14817502022-11-20 08:03:2488.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
14777062022-11-13 09:01:1688.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
14771352022-11-12 08:00:0088.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
14758122022-11-10 07:08:3388.104.31.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport

All results shown
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