Recent tests
| Spoof status key | ||||
|---|---|---|---|---|
| received | Spoofed packet was received. | ✔ | Pattern of tests from this IP block indicates a switch from allowing spoofing to blocking it. | |
| rewritten | Spoofed packet was received, but the source address was changed en route. | |||
| blocked | Spoofed packet was not received, but unspoofed packet was. | |||
| unknown | Neither 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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2081341 | 2025-12-18 13:40:03 | 60.32.13.x/24 | 4713 (OCN) | jpn (Japan) | yes | blocked | blocked | /29 | Report | ||
| 2081341 | 2025-12-18 13:40:03 | 2400:4114:4xx::/40 | 4713 (OCN) | jpn (Japan) | no | blocked | blocked | /48 | Report | ||
| 2081286 | 2025-12-18 12:01:13 | 60.32.13.x/24 | 4713 (OCN) | jpn (Japan) | yes | blocked | blocked | /29 | Report | ||
| 2081286 | 2025-12-18 12:01:13 | 2400:4114:4xx::/40 | 4713 (OCN) | jpn (Japan) | no | blocked | blocked | /48 | Report | ||
| 2081071 | 2025-12-18 02:36:08 | 114.51.21.x/24 | 17676 (GIGAINFRA) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2081071 | 2025-12-18 02:36:08 | 2400:2200:8xx::/40 | 17676 (GIGAINFRA) | jpn (Japan) | no | unknown | unknown | none | Report | ||
| 2081036 | 2025-12-18 00:43:18 | 114.48.205.x/24 | 17676 (GIGAINFRA) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2081036 | 2025-12-18 00:43:18 | 2400:2200:8xx::/40 | 17676 (GIGAINFRA) | jpn (Japan) | no | unknown | unknown | none | Report | ||
| 2080788 | 2025-12-17 16:02:37 | 219.104.131.x/24 | 2527 (So-net) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2080779 | 2025-12-17 15:40:57 | 219.104.131.x/24 | 2527 (So-net) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2080775 | 2025-12-17 15:29:15 | 219.104.131.x/24 | 2527 (So-net) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2080605 | 2025-12-17 09:30:35 | 2400:2411:b9xx::/40 | 17676 (GIGAINFRA) | jpn (Japan) | no | blocked | blocked | /56 | Report | ||
| 2080431 | 2025-12-17 01:24:59 | 111.191.26.x/24 | 17676 (GIGAINFRA) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2080431 | 2025-12-17 01:24:59 | 2400:2200:8xx::/40 | 17676 (GIGAINFRA) | jpn (Japan) | no | unknown | unknown | none | Report | ||
| 2079805 | 2025-12-16 05:30:18 | 114.51.9.x/24 | 17676 (GIGAINFRA) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2079805 | 2025-12-16 05:30:18 | 2400:2200:8xx::/40 | 17676 (GIGAINFRA) | jpn (Japan) | no | unknown | unknown | none | Report | ||
| 2079789 | 2025-12-16 04:44:28 | 2400:2411:b9xx::/40 | 17676 (GIGAINFRA) | jpn (Japan) | no | blocked | blocked | /56 | Report | ||
| 2079729 | 2025-12-16 01:24:23 | 113.213.241.x/24 | 10013 (FBDC) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2079331 | 2025-12-15 14:43:51 | 2400:2411:b9xx::/40 | 17676 (GIGAINFRA) | jpn (Japan) | no | blocked | blocked | /56 | Report | ||
| 2079162 | 2025-12-15 11:04:26 | 60.32.13.x/24 | 4713 (OCN) | jpn (Japan) | yes | blocked | blocked | /29 | Report | ||
| 2079162 | 2025-12-15 11:04:26 | 2400:4114:4xx::/40 | 4713 (OCN) | jpn (Japan) | no | blocked | blocked | /48 | Report | ||
| 2079142 | 2025-12-15 10:01:12 | 2400:2411:b9xx::/40 | 17676 (GIGAINFRA) | jpn (Japan) | no | blocked | blocked | /56 | Report | ||
| 2079104 | 2025-12-15 07:26:14 | 2400:2411:b9xx::/40 | 17676 (GIGAINFRA) | jpn (Japan) | no | blocked | blocked | /56 | Report | ||
| 2079050 | 2025-12-15 05:55:08 | 2400:2411:b9xx::/40 | 17676 (GIGAINFRA) | jpn (Japan) | no | blocked | blocked | /56 | Report | ||
| 2079015 | 2025-12-15 04:56:29 | 2400:2411:b9xx::/40 | 17676 (GIGAINFRA) | jpn (Japan) | no | blocked | blocked | /56 | Report | ||
| 2078999 | 2025-12-15 04:13:59 | 2400:2411:b9xx::/40 | 17676 (GIGAINFRA) | jpn (Japan) | no | blocked | blocked | /56 | Report | ||
| 2078973 | 2025-12-15 03:39:23 | 2400:2411:b9xx::/40 | 17676 (GIGAINFRA) | jpn (Japan) | no | blocked | blocked | /56 | Report | ||
| 2078966 | 2025-12-15 03:09:05 | 2400:2411:b9xx::/40 | 17676 (GIGAINFRA) | jpn (Japan) | no | blocked | blocked | /56 | Report | ||
| 2078957 | 2025-12-15 02:40:02 | 2400:2411:b9xx::/40 | 17676 (GIGAINFRA) | jpn (Japan) | no | blocked | blocked | /56 | Report | ||
| 2078952 | 2025-12-15 02:12:38 | 2400:2411:b9xx::/40 | 17676 (GIGAINFRA) | jpn (Japan) | no | blocked | blocked | /56 | Report | ||
| 2078945 | 2025-12-15 01:53:05 | 210.146.65.x/24 | 2907 (SINET-AS) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2078718 | 2025-12-14 10:39:03 | 14.12.144.x/24 | 2516 (KDDI) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2078636 | 2025-12-14 06:27:09 | 60.32.13.x/24 | 4713 (OCN) | jpn (Japan) | yes | blocked | blocked | /29 | Report | ||
| 2078636 | 2025-12-14 06:27:09 | 2400:4114:4xx::/40 | 4713 (OCN) | jpn (Japan) | no | blocked | blocked | /48 | Report | ||
| 2078618 | 2025-12-14 05:10:50 | 60.32.13.x/24 | 4713 (OCN) | jpn (Japan) | yes | blocked | blocked | /29 | Report | ||
| 2078618 | 2025-12-14 05:10:50 | 2400:4114:4xx::/40 | 4713 (OCN) | jpn (Japan) | no | blocked | blocked | /48 | Report | ||
| 2078598 | 2025-12-14 04:25:44 | 202.224.76.x/24 | 9374 (EDION) | jpn (Japan) | yes | unknown | unknown | none | Report | ||
| 2078498 | 2025-12-13 22:02:23 | 217.178.132.x/24 | 55391 (MF-NATIVE6-E) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2078467 | 2025-12-13 19:54:32 | 58.13.130.x/24 | 17506 (UCOM) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2077952 | 2025-12-12 16:29:02 | 202.213.127.x/24 | 7668 (HTCN) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2077753 | 2025-12-12 10:34:30 | 113.157.238.x/24 | 2516 (KDDI) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2077576 | 2025-12-12 01:05:57 | 36.243.93.x/24 | 17676 (GIGAINFRA) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2077576 | 2025-12-12 01:05:57 | 2400:2200:9xx::/40 | 17676 (GIGAINFRA) | jpn (Japan) | no | unknown | unknown | none | Report | ||
| 2077553 | 2025-12-12 00:05:58 | 114.164.191.x/24 | 4713 (OCN) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2077060 | 2025-12-11 10:54:55 | 113.213.241.x/24 | 10013 (FBDC) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2077003 | 2025-12-11 09:18:29 | 36.243.92.x/24 | 17676 (GIGAINFRA) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2077003 | 2025-12-11 09:18:29 | 2400:2200:9xx::/40 | 17676 (GIGAINFRA) | jpn (Japan) | no | unknown | unknown | none | Report | ||
| 2076289 | 2025-12-10 05:50:24 | 14.12.144.x/24 | 2516 (KDDI) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2075974 | 2025-12-09 16:39:46 | 219.104.131.x/24 | 2527 (So-net) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2075974 | 2025-12-09 16:39:46 | 240d:f:3xx::/40 | 2527 (So-net) | jpn (Japan) | no | blocked | blocked | /56 | Report | ||
| 2075598 | 2025-12-09 03:23:05 | 45.8.112.x/24 | 3258 (SIAMAKLAUT-DEV) | jpn (Japan) | yes | unknown | unknown | none | Report | ||
| 2075598 | 2025-12-09 03:23:05 | 2a12:a304:xx::/40 | 3258 (SIAMAKLAUT-DEV) | jpn (Japan) | yes | unknown | unknown | none | Report | ||
| 2074889 | 2025-12-08 01:14:51 | 131.147.247.x/24 | 2527 (So-net) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2074889 | 2025-12-08 01:14:51 | 240d:1a:6xx::/40 | 2527 (So-net) | jpn (Japan) | no | blocked | blocked | /56 | Report | ||
| 2074620 | 2025-12-07 11:51:39 | 2406:2d40:69xx::/40 | 14593 (SPACEX-STARLINK) | jpn (Japan) | no | blocked | blocked | /56 | Report | ||
| 2074586 | 2025-12-07 09:32:44 | 14.12.144.x/24 | 2516 (KDDI) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2074467 | 2025-12-07 03:18:20 | 202.224.76.x/24 | 9374 (EDION) | jpn (Japan) | yes | unknown | unknown | none | Report | ||
| 2074324 | 2025-12-06 18:47:12 | 58.13.130.x/24 | 17506 (UCOM) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2073789 | 2025-12-05 15:22:12 | 202.213.127.x/24 | 7668 (HTCN) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2073601 | 2025-12-05 09:27:17 | 113.157.238.x/24 | 2516 (KDDI) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2073539 | 2025-12-05 05:56:33 | 113.213.241.x/24 | 10013 (FBDC) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2073443 | 2025-12-05 00:03:52 | 153.216.47.x/24 | 4713 (OCN) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2073226 | 2025-12-04 15:29:37 | 219.104.131.x/24 | 2527 (So-net) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2072308 | 2025-12-02 23:28:41 | 217.178.132.x/24 | 55391 (MF-NATIVE6-E) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2072289 | 2025-12-02 22:46:41 | 217.178.132.x/24 | 55391 (MF-NATIVE6-E) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2072108 | 2025-12-02 15:32:59 | 219.104.131.x/24 | 2527 (So-net) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2072102 | 2025-12-02 15:21:14 | 219.104.131.x/24 | 2527 (So-net) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2072097 | 2025-12-02 15:16:55 | 219.104.131.x/24 | 2527 (So-net) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2071818 | 2025-12-02 06:30:37 | 131.147.247.x/24 | 2527 (So-net) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2071818 | 2025-12-02 06:30:37 | 240d:1a:6xx::/40 | 2527 (So-net) | jpn (Japan) | no | blocked | blocked | /56 | Report | ||
| 2071764 | 2025-12-02 03:23:05 | 45.8.112.x/24 | 3258 (SIAMAKLAUT-DEV) | jpn (Japan) | yes | unknown | unknown | none | Report | ||
| 2071764 | 2025-12-02 03:23:05 | 2a12:a304:xx::/40 | 3258 (SIAMAKLAUT-DEV) | jpn (Japan) | yes | unknown | unknown | none | Report | ||
| 2071751 | 2025-12-02 02:08:36 | 113.213.241.x/24 | 10013 (FBDC) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2071722 | 2025-12-02 00:14:42 | 217.178.132.x/24 | 55391 (MF-NATIVE6-E) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2071717 | 2025-12-02 00:02:43 | 217.178.132.x/24 | 55391 (MF-NATIVE6-E) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2071102 | 2025-12-01 02:19:53 | 210.146.65.x/24 | 2907 (SINET-AS) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2071098 | 2025-12-01 02:13:05 | 131.147.247.x/24 | 2527 (So-net) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2071098 | 2025-12-01 02:13:05 | 240d:1a:6xx::/40 | 2527 (So-net) | jpn (Japan) | no | blocked | blocked | /56 | Report | ||
| 2070949 | 2025-11-30 14:04:32 | 106.168.128.x/24 | 2516 (KDDI) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2070765 | 2025-11-30 06:52:40 | 219.100.37.x/24 | 36599 (SOFTETHER-AMERICA) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2070654 | 2025-11-30 02:11:00 | 202.224.76.x/24 | 9374 (EDION) | jpn (Japan) | yes | unknown | unknown | none | Report | ||
| 2070515 | 2025-11-29 17:39:16 | 58.13.130.x/24 | 17506 (UCOM) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2070335 | 2025-11-29 09:18:22 | 14.12.144.x/24 | 2516 (KDDI) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2069909 | 2025-11-28 14:15:11 | 202.213.127.x/24 | 7668 (HTCN) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2069760 | 2025-11-28 09:01:56 | 217.178.132.x/24 | 55391 (MF-NATIVE6-E) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2069752 | 2025-11-28 08:49:55 | 217.178.132.x/24 | 55391 (MF-NATIVE6-E) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2069743 | 2025-11-28 08:20:07 | 113.157.238.x/24 | 2516 (KDDI) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2069357 | 2025-11-27 15:36:10 | 14.12.144.x/24 | 2516 (KDDI) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2069193 | 2025-11-27 10:02:26 | 60.32.13.x/24 | 4713 (OCN) | jpn (Japan) | yes | blocked | blocked | /29 | Report | ||
| 2069193 | 2025-11-27 10:02:26 | 2400:4114:4xx::/40 | 4713 (OCN) | jpn (Japan) | no | blocked | blocked | /48 | Report | ||
| 2069164 | 2025-11-27 08:52:34 | 113.213.241.x/24 | 10013 (FBDC) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2069164 | 2025-11-27 08:52:34 | 2400:2200:9xx::/40 | 17676 (GIGAINFRA) | jpn (Japan) | no | unknown | unknown | none | Report | ||
| 2069113 | 2025-11-27 07:04:42 | 240a:61:41xx::/40 | 9605 (docomo) | jpn (Japan) | no | blocked | blocked | /64 | Report | ||
| 2069085 | 2025-11-27 05:26:10 | 36.243.154.x/24 | 17676 (GIGAINFRA) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2069084 | 2025-11-27 05:24:01 | 153.216.47.x/24 | 4713 (OCN) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2069005 | 2025-11-27 01:06:29 | 113.213.241.x/24 | 10013 (FBDC) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2068491 | 2025-11-26 08:19:21 | 202.13.71.x/24 | 17674 (AS17674) | jpn (Japan) | yes | rewritten | received | /11 | Report | ||
| 2068491 | 2025-11-26 08:19:21 | 2001:d90:xx::/40 | 17674 (AS17674) | jpn (Japan) | no | blocked | received | /32 | Report | ||
| 2068484 | 2025-11-26 08:00:12 | 113.213.241.x/24 | 10013 (FBDC) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2068484 | 2025-11-26 08:00:12 | 240a:61:32xx::/40 | 9605 (docomo) | jpn (Japan) | no | blocked | blocked | /64 | Report | ||
| 2068416 | 2025-11-26 03:39:25 | 113.213.241.x/24 | 10013 (FBDC) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2068416 | 2025-11-26 03:39:25 | 2400:2200:9xx::/40 | 17676 (GIGAINFRA) | jpn (Japan) | no | unknown | unknown | none | Report | ||
| 2068378 | 2025-11-26 01:11:30 | 36.243.27.x/24 | 17676 (GIGAINFRA) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2068378 | 2025-11-26 01:11:30 | 2400:2200:9xx::/40 | 17676 (GIGAINFRA) | jpn (Japan) | no | unknown | unknown | none | Report | ||
| 2067896 | 2025-11-25 05:06:59 | 36.243.27.x/24 | 17676 (GIGAINFRA) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2067896 | 2025-11-25 05:06:59 | 2400:2200:9xx::/40 | 17676 (GIGAINFRA) | jpn (Japan) | no | unknown | unknown | none | Report | ||
| 2067859 | 2025-11-25 03:23:04 | 45.8.112.x/24 | 3258 (SIAMAKLAUT-DEV) | jpn (Japan) | yes | rewritten | unknown | none | Report | ||
| 2067859 | 2025-11-25 03:23:04 | 2a12:a304:xx::/40 | 3258 (SIAMAKLAUT-DEV) | jpn (Japan) | yes | unknown | unknown | none | Report | ||
| 2067568 | 2025-11-24 16:29:58 | 219.104.131.x/24 | 2527 (So-net) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2067551 | 2025-11-24 15:48:05 | 219.104.131.x/24 | 2527 (So-net) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2067546 | 2025-11-24 15:26:22 | 219.104.131.x/24 | 2527 (So-net) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2067541 | 2025-11-24 15:14:37 | 219.104.131.x/24 | 2527 (So-net) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2067537 | 2025-11-24 15:08:20 | 219.104.131.x/24 | 2527 (So-net) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2067035 | 2025-11-23 16:01:19 | 219.104.131.x/24 | 2527 (So-net) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2066770 | 2025-11-23 01:03:38 | 202.224.76.x/24 | 9374 (EDION) | jpn (Japan) | yes | unknown | unknown | none | Report | ||
| 2066582 | 2025-11-22 16:31:57 | 58.13.130.x/24 | 17506 (UCOM) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2066410 | 2025-11-22 08:11:26 | 14.12.144.x/24 | 2516 (KDDI) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2066398 | 2025-11-22 07:29:35 | 14.12.144.x/24 | 2516 (KDDI) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2066392 | 2025-11-22 07:07:48 | 14.12.144.x/24 | 2516 (KDDI) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2066386 | 2025-11-22 06:55:49 | 14.12.144.x/24 | 2516 (KDDI) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2066037 | 2025-11-21 14:08:55 | 106.168.128.x/24 | 2516 (KDDI) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2066006 | 2025-11-21 13:08:18 | 202.213.127.x/24 | 7668 (HTCN) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2065855 | 2025-11-21 07:36:46 | 2406:2d40:69xx::/40 | 14593 (SPACEX-STARLINK) | jpn (Japan) | no | blocked | blocked | /56 | Report | ||
| 2065848 | 2025-11-21 07:16:40 | 36.243.26.x/24 | 17676 (GIGAINFRA) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 2065848 | 2025-11-21 07:16:40 | 2400:2200:9xx::/40 | 17676 (GIGAINFRA) | jpn (Japan) | no | unknown | unknown | none | Report | ||
| 2065844 | 2025-11-21 07:12:22 | 113.157.238.x/24 | 2516 (KDDI) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
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