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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
19371342025-04-01 04:54:47202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
19332582025-03-25 03:47:33202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
19294912025-03-18 02:39:55202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
19251822025-03-11 01:32:39202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
19225762025-03-06 15:10:52202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
19184712025-02-27 14:03:41202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
19141602025-02-20 12:56:00202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
19102542025-02-13 11:48:26202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
19062602025-02-06 10:40:57202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
19022722025-01-30 09:33:30202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
18984522025-01-23 08:25:56202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
18943952025-01-16 07:18:52202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
18907842025-01-09 06:11:56202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
18872062025-01-02 05:04:55202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
18839402024-12-26 03:58:03202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
18805192024-12-19 02:51:06202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
18798812024-12-18 01:46:38202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
18766292024-12-12 01:44:20202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
18753772024-12-10 01:30:12202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
18745042024-12-08 12:19:03202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
18705152024-12-01 11:12:06202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
18664932024-11-24 10:05:41202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
18625402024-11-17 08:58:57202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
18585992024-11-10 07:52:15202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
18547642024-11-03 06:45:35202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
18511192024-10-27 05:38:54202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
18510592024-10-27 04:27:53202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
18485482024-10-22 17:00:59202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
18446492024-10-15 15:54:17202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
18410452024-10-08 14:47:38202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
18373582024-10-01 13:40:57202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
18336092024-09-24 12:34:15202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
18299402024-09-17 11:27:34202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
18262982024-09-10 10:20:40202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
18225662024-09-03 09:13:47202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
18190312024-08-27 08:06:52202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
18154952024-08-20 07:00:09202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
18139682024-08-16 18:03:22202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
18103102024-08-09 16:56:04202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
18067842024-08-02 15:49:03202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
18043062024-07-29 11:52:42202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
18024492024-07-25 03:56:14202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
18009082024-07-22 10:46:04202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
17969962024-07-15 09:39:25202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
17930892024-07-08 08:32:33202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
17893112024-07-01 07:25:41202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
17853472024-06-24 06:18:38202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
17813442024-06-17 05:12:03202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport
17773572024-06-10 04:05:32202.213.127.x/247668 (HTCN)jpn (Japan)yesblockedblockednoneReport

All results shown
Last Modified 04/03/2025 04:02:27