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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
6150092019-01-29 19:59:32174.223.7.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
3111512017-09-07 00:40:00174.223.7.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
3041812017-08-26 11:45:05174.223.7.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
2866672017-07-31 16:36:08174.223.7.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
2860672017-07-31 00:20:47174.223.7.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
2783642017-07-20 23:09:51174.223.7.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
2543552017-06-22 02:56:26174.223.7.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
2543222017-06-22 01:42:01174.223.7.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
2172562017-05-11 23:18:46174.223.7.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
1586162017-03-04 12:42:34174.223.7.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
1584692017-03-04 05:08:08174.223.7.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
1583012017-03-03 21:26:57174.223.7.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
1581482017-03-03 15:42:45174.223.7.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
1580472017-03-03 11:34:35174.223.7.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
1577832017-03-02 22:41:34174.223.7.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
1491142017-02-18 12:46:03174.223.7.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
1487932017-02-17 21:16:25174.223.7.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
1485002017-02-17 11:36:33174.223.7.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
1482592017-02-17 01:13:46174.223.7.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
1480862017-02-16 18:48:01174.223.7.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
1479172017-02-16 13:39:29174.223.7.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
1470532017-02-15 09:41:06174.223.7.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
1466392017-02-14 17:53:58174.223.7.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
1464812017-02-14 13:07:36174.223.7.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
1462142017-02-14 02:09:37174.223.7.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
1457632017-02-13 11:26:02174.223.7.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
1455712017-02-13 00:21:28174.223.7.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
1450932017-02-12 04:28:34174.223.7.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
1450642017-02-12 03:40:26174.223.7.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
1450562017-02-12 03:24:21174.223.7.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
1450412017-02-12 02:55:32174.223.7.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
1447032017-02-11 12:50:42174.223.7.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
1446902017-02-11 12:16:50174.223.7.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
1444662017-02-11 00:40:16174.223.7.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport
1444512017-02-11 00:01:43174.223.7.x/2422394 (CELLCO)usa (United States)yesrewrittenrewrittennoneReport

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