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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.

Session
Timestamp (UTC)
Client IP Block
ASN
Country
NAT
Outbound
Private
Status
Outbound
Routable
Status
Adj Spoof
Prefix Len
Results
19355772025-03-29 01:30:1624.14.133.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
19317712025-03-22 00:23:5724.14.133.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
19278552025-03-14 23:17:4324.14.133.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
19234292025-03-07 22:11:2624.14.133.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
19192692025-02-28 21:05:0924.14.133.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
19150892025-02-22 03:45:0724.14.133.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
19111692025-02-15 02:38:4624.14.133.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
19087022025-02-10 20:25:4924.14.133.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
19046092025-02-03 19:19:2924.14.133.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
19007882025-01-27 18:13:1724.14.133.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
18968072025-01-20 17:07:0024.14.133.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
18928942025-01-13 16:00:5924.14.133.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
18893912025-01-06 14:55:0224.14.133.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
18859692024-12-30 11:35:2324.14.133.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
18827272024-12-23 10:29:0824.14.133.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
18788562024-12-16 09:23:0624.14.133.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
18748772024-12-09 08:17:0024.14.133.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
18709222024-12-02 07:10:5924.14.133.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
18668202024-11-25 06:05:3924.14.133.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
18629222024-11-18 04:59:2224.14.133.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
18589052024-11-11 03:53:0424.14.133.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
18551192024-11-04 02:46:5724.14.133.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
18514952024-10-28 01:40:5424.14.133.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
18475672024-10-21 00:34:4524.14.133.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
18455232024-10-17 00:26:3324.14.133.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
18413472024-10-09 02:00:2424.14.133.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
18376602024-10-02 00:54:0324.14.133.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
18339282024-09-24 23:47:5524.14.133.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
18303182024-09-17 22:41:2024.14.133.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport

All results shown
Last Modified 04/02/2025 09:10:34