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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
15278842023-02-15 02:07:48103.231.241.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblocked/22Report
15272422023-02-14 02:45:21103.231.240.x/24133498 (DLSU-AS-AP)phl (Philippines)yesreceivedreceived/8Report
15266682023-02-13 04:51:09103.231.240.x/24133498 (DLSU-AS-AP)phl (Philippines)yesreceivedreceived/8Report
15146062023-01-20 07:53:09103.231.241.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
14888112022-12-01 12:38:47103.231.241.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
14787552022-11-15 06:47:51103.231.241.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
14742022022-11-08 02:26:04103.231.241.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
13675842022-05-20 07:41:16103.231.241.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
13257502022-03-16 05:43:47103.231.241.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
11882772021-07-30 08:07:41103.231.240.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedreceived/8Report
8449552020-02-20 00:56:15103.231.243.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
7970582019-11-28 04:07:27103.231.242.x/24133498 (DLSU-AS-AP)phl (Philippines)yesreceivedreceived/8Report
6834372019-05-20 20:38:41103.231.240.x/24133498 (DLSU-AS-AP)phl (Philippines)yesunknownunknownnoneReport
6746892019-05-06 13:38:35103.231.240.x/24133498 (DLSU-AS-AP)phl (Philippines)yesunknownunknownnoneReport
6676242019-04-24 11:27:32103.231.240.x/24133498 (DLSU-AS-AP)phl (Philippines)yesunknownunknownnoneReport
6410612019-03-13 04:22:50103.231.242.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
6401482019-03-12 07:05:12103.231.241.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
6323132019-02-28 00:56:19103.231.241.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
6225312019-02-11 23:18:23103.231.241.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
6107742019-01-22 09:02:55103.231.241.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
6038812019-01-10 07:12:17103.231.241.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
6038302019-01-10 05:13:52103.231.241.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
5888192018-12-14 02:33:27103.231.242.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
5864792018-12-11 09:58:11103.231.241.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
5836322018-12-06 00:21:33103.231.242.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
5832122018-12-05 07:08:51103.231.242.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
5778242018-11-26 10:23:06103.231.241.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
5777462018-11-26 07:55:24103.231.242.x/24133498 (DLSU-AS-AP)phl (Philippines)yesreceivedreceived/8Report
5668272018-11-07 01:23:23103.231.242.x/24133498 (DLSU-AS-AP)phl (Philippines)yesreceivedreceived/8Report
5584612018-10-23 07:17:39103.231.241.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
5578812018-10-22 09:59:54103.231.242.x/24133498 (DLSU-AS-AP)phl (Philippines)yesreceivedreceived/8Report
5408792018-09-24 05:57:02103.231.242.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
4990352018-07-10 06:08:35103.231.242.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
4880742018-06-21 00:16:09103.231.242.x/24133498 (DLSU-AS-AP)phl (Philippines)yesrewrittenrewrittennoneReport
4861162018-06-18 07:25:29103.231.241.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
3971002018-01-24 04:24:12103.231.242.x/24133498 (DLSU-AS-AP)phl (Philippines)yesreceivedreceived/8Report
3234522017-09-26 00:45:54103.231.241.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblocked/26Report
2816322017-07-25 08:44:44103.231.241.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblocked/26Report
2815282017-07-25 05:48:55103.231.240.x/24133498 (DLSU-AS-AP)phl (Philippines)yesreceivedreceived/8Report
2815132017-07-25 05:14:20103.231.241.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
2759092017-07-18 07:33:07103.231.240.x/24133498 (DLSU-AS-AP)phl (Philippines)yesreceivedreceived/10Report
2659512017-07-05 23:34:22103.231.240.x/24133498 (DLSU-AS-AP)phl (Philippines)yesreceivedreceived/10Report
2600462017-06-29 01:39:05103.231.242.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
2600312017-06-29 01:08:06103.231.241.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
2599902017-06-29 00:02:14103.231.242.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
2542722017-06-21 23:54:18103.231.240.x/24133498 (DLSU-AS-AP)phl (Philippines)yesreceivedreceived/10Report
2332652017-05-29 00:33:25103.231.242.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
1938762017-04-20 05:41:17103.231.242.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
1938642017-04-20 05:15:55103.231.242.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
1938202017-04-20 03:51:44103.231.242.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
1937082017-04-19 23:53:48103.231.242.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
1929362017-04-19 07:37:32103.231.242.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
1755112017-03-30 00:19:59103.231.241.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
1738592017-03-28 02:07:57103.231.242.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
1701582017-03-23 03:02:59103.231.242.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
1571942017-03-02 00:58:59103.231.242.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
1346352017-01-27 02:21:31103.231.242.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
1346162017-01-27 01:30:46103.231.240.x/24133498 (DLSU-AS-AP)phl (Philippines)yesreceivedreceived/10Report
1326372017-01-24 03:27:55103.231.242.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblockednoneReport
1313002017-01-18 03:37:42103.231.241.x/24133498 (DLSU-AS-AP)phl (Philippines)noreceivedreceived/10Report
1109882016-12-14 10:01:42103.231.240.x/24133498 (DLSU-AS-AP)phl (Philippines)yesreceivedreceived/8Report
1101472016-12-13 09:27:29103.231.241.x/24133498 (DLSU-AS-AP)phl (Philippines)yesblockedblocked/26Report

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