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Spoofing Information for AS 12741 (AS-NETIA)

Spoofing status per IP block

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.
IP blockLatest testSpoof
Private
Spoof
Routable
5.226.86.x/242018-03-19 18:28:29 GMTblockedblocked
37.128.33.x/242018-03-30 01:11:46 GMTblockedreceived
37.128.35.x/242017-10-23 09:52:30 GMTblockedreceived
37.128.98.x/242018-04-01 11:08:10 GMTunknownunknown
62.87.218.x/242020-02-14 23:00:34 GMTblockedreceived
62.233.216.x/242019-06-25 09:33:15 GMTunknownunknown
77.252.114.x/242018-04-13 11:49:23 GMTblockedreceived
77.253.17.x/242017-11-13 08:17:39 GMTblockedblocked
77.253.19.x/242017-08-11 08:23:19 GMTblockedblocked
77.253.27.x/242017-06-26 07:04:48 GMTblockedblocked
77.253.29.x/242017-08-18 09:30:03 GMTblockedblocked
77.253.30.x/242017-07-03 07:43:23 GMTblockedblocked
77.253.52.x/242017-04-14 16:32:58 GMTblockedblocked
77.253.159.x/242022-05-13 13:49:23 GMTrewrittenrewritten
77.253.206.x/242017-04-04 17:45:44 GMTrewrittenrewritten
77.253.208.x/242020-11-09 16:13:03 GMTrewrittenreceived
77.253.247.x/242017-07-23 21:55:30 GMTblockedreceived
77.254.34.x/242020-12-23 19:24:27 GMTblockedreceived
77.254.35.x/242017-12-20 21:39:19 GMTreceivedreceived
77.254.37.x/242018-01-12 16:40:49 GMTreceivedreceived
77.254.40.x/242017-06-03 10:10:51 GMTblockedreceived
77.254.42.x/242019-04-19 18:33:49 GMTblockedreceived
77.254.44.x/242017-04-13 15:36:44 GMTblockedreceived
77.254.45.x/242018-12-24 19:35:33 GMTblockedreceived
78.8.82.x/242018-02-19 08:24:20 GMTrewrittenrewritten
78.8.87.x/242017-07-31 12:12:31 GMTrewrittenrewritten
78.8.220.x/242017-05-18 16:25:08 GMTblockedreceived
78.9.29.x/242017-11-25 11:40:33 GMTreceivedreceived
78.10.52.x/242018-02-20 10:25:07 GMTrewrittenrewritten
78.10.121.x/242018-02-09 21:40:28 GMTrewrittenrewritten
78.10.165.x/242018-03-19 08:07:19 GMTrewrittenrewritten
78.10.209.x/242017-04-13 19:46:00 GMTrewrittenrewritten
78.11.3.x/242018-09-17 08:00:11 GMTblockedreceived
78.11.41.x/242017-07-31 12:39:41 GMTblockedblocked
78.11.48.x/242017-10-23 18:16:42 GMTunknownreceived
81.168.131.x/242021-03-07 06:21:11 GMTunknownunknown
83.238.159.x/242017-06-22 21:59:38 GMTblockedreceived
83.238.208.x/242019-04-20 17:48:23 GMTrewrittenrewritten
84.40.128.x/242018-02-18 14:25:52 GMTrewrittenrewritten
84.40.213.x/242018-02-02 16:35:42 GMTrewrittenrewritten
87.105.66.x/242022-01-12 13:49:11 GMTblockedreceived
87.205.59.x/242017-07-09 19:42:02 GMTblockedreceived
87.205.61.x/242017-06-15 20:51:50 GMTblockedreceived
87.205.224.x/242017-12-05 09:53:15 GMTblockedblocked
87.205.225.x/242017-10-04 17:44:07 GMTblockedblocked
87.205.226.x/242017-09-29 09:31:27 GMTblockedblocked
87.205.227.x/242017-11-06 09:44:03 GMTblockedblocked
87.205.233.x/242017-10-11 18:50:45 GMTblockedblocked
87.205.234.x/242017-08-25 07:36:46 GMTblockedblocked
87.205.236.x/242017-07-26 07:06:25 GMTblockedblocked
87.205.237.x/242017-10-30 10:12:28 GMTblockedblocked
89.171.167.x/242017-04-12 07:05:52 GMTblockedreceived
159.205.37.x/242017-12-30 23:44:18 GMTreceivedreceived
159.205.38.x/242018-06-29 23:57:47 GMTblockedreceived
159.205.39.x/242018-07-29 15:44:53 GMTblockedreceived
159.205.76.x/242017-08-07 08:19:55 GMTunknownreceived
159.205.149.x/242017-08-18 11:05:40 GMTblockedreceived
159.205.158.x/242017-07-31 11:02:34 GMTblockedreceived
159.205.163.x/242022-08-07 21:13:40 GMTrewrittenrewritten
159.205.170.x/242022-06-19 18:30:16 GMTrewrittenrewritten
159.205.229.x/242018-02-27 11:45:47 GMTrewrittenrewritten
159.205.254.x/242022-07-28 09:15:32 GMTblockedreceived
178.36.192.x/242017-09-03 08:29:13 GMTblockedreceived
178.36.194.x/242019-12-24 09:43:40 GMTblockedreceived
178.36.196.x/242017-11-27 11:40:15 GMTblockedblocked
178.36.197.x/242017-06-11 08:06:48 GMTblockedblocked
178.36.217.x/242017-11-04 14:49:26 GMTblockedreceived
178.37.160.x/242017-05-25 17:31:57 GMTunknownreceived
178.37.171.x/242017-07-07 07:53:20 GMTblockedreceived
178.37.174.x/242017-07-31 07:04:47 GMTunknownreceived
178.37.224.x/242017-07-07 14:02:33 GMTblockedreceived
178.37.226.x/242018-03-09 18:39:41 GMTblockedreceived
178.37.234.x/242017-04-27 18:24:16 GMTblockedreceived
213.146.33.x/242017-05-11 15:18:21 GMTblockedreceived
213.186.78.x/242017-04-06 13:21:21 GMTunknownunknown

Address Space Announcement History

The customer cone for 12741 is too large for a prefix list to be useful.

Last Modified