Logo

Spoofing Information for AS 12430 (VODAFONE_ES)

Spoofing status per IP block (all dates)

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
2.153.209.x/242022-10-11 11:44:13 GMTblockedblocked
5.224.84.x/242017-09-06 21:05:39 GMTrewrittenrewritten
31.4.128.x/242018-08-19 13:11:47 GMTrewrittenrewritten
31.4.130.x/242021-11-08 18:04:46 GMTrewrittenrewritten
31.4.156.x/242018-08-21 15:04:39 GMTrewrittenrewritten
31.4.157.x/242021-10-21 13:52:28 GMTrewrittenrewritten
31.4.236.x/242020-07-19 21:05:10 GMTblockedblocked
31.4.241.x/242022-10-07 07:33:18 GMTrewrittenrewritten
31.4.242.x/242019-11-28 09:18:12 GMTrewrittenrewritten
31.4.243.x/242022-03-09 14:03:31 GMTblockedblocked
31.4.245.x/242021-02-15 17:34:15 GMTblockedblocked
31.4.247.x/242021-04-02 19:59:22 GMTblockedblocked
37.222.228.x/242017-04-20 09:06:21 GMTrewrittenrewritten
37.223.158.x/242018-08-17 09:40:07 GMTrewrittenblocked
37.223.237.x/242021-09-21 16:40:54 GMTrewrittenblocked
46.25.95.x/242016-10-08 16:20:14 GMTblockedblocked
46.26.38.x/242018-11-30 08:15:41 GMTblockedblocked
47.58.109.x/242018-08-14 13:54:29 GMTblockedblocked
47.59.75.x/242019-03-29 16:07:52 GMTrewrittenrewritten
47.59.103.x/242019-04-03 06:10:00 GMTblockedblocked
47.59.112.x/242018-09-21 19:49:01 GMTrewrittenrewritten
47.60.221.x/242019-03-22 15:01:59 GMTrewrittenrewritten
47.62.223.x/242023-01-13 11:26:13 GMTrewrittenreceived
47.63.174.x/242018-07-05 19:40:29 GMTrewrittenblocked
47.63.186.x/242018-01-18 11:48:26 GMTrewrittenunknown
77.208.26.x/242019-04-07 19:59:51 GMTrewrittenrewritten
77.208.254.x/242019-02-23 07:16:17 GMTblockedblocked
77.209.0.x/242019-01-22 15:14:31 GMTblockedblocked
77.209.1.x/242019-02-11 08:09:03 GMTblockedblocked
77.209.15.x/242018-12-13 12:01:50 GMTblockedblocked
77.209.43.x/242019-02-27 10:15:34 GMTblockedblocked
77.209.45.x/242018-04-16 14:25:08 GMTrewrittenrewritten
77.209.130.x/242018-08-04 13:14:03 GMTblockedblocked
77.209.136.x/242020-09-16 08:06:41 GMTrewrittenrewritten
77.209.145.x/242018-06-06 11:12:59 GMTblockedblocked
77.209.146.x/242018-07-28 15:20:20 GMTblockedblocked
77.209.195.x/242018-06-08 09:46:30 GMTblockedblocked
77.209.197.x/242019-05-13 09:03:55 GMTblockedblocked
77.209.242.x/242018-11-17 16:43:39 GMTblockedblocked
77.210.94.x/242020-02-06 09:52:21 GMTrewrittenrewritten
77.210.124.x/242019-12-26 10:16:53 GMTrewrittenrewritten
77.210.128.x/242018-10-16 08:54:36 GMTblockedblocked
77.210.140.x/242019-01-13 14:56:02 GMTblockedblocked
77.210.158.x/242018-02-01 16:12:04 GMTrewrittenrewritten
77.210.189.x/242018-11-27 14:51:26 GMTblockedblocked
77.210.202.x/242018-07-06 13:11:54 GMTblockedblocked
77.211.4.x/242022-10-14 15:56:06 GMTrewrittenrewritten
77.211.36.x/242019-03-28 07:27:36 GMTblockedblocked
77.211.42.x/242018-10-31 11:22:28 GMTblockedblocked
77.211.49.x/242019-01-30 22:49:39 GMTblockedblocked
77.211.56.x/242018-12-28 11:53:15 GMTblockedblocked
77.224.59.x/242018-06-28 16:18:40 GMTrewrittenblocked
77.224.178.x/242018-03-11 10:11:25 GMTrewrittenunknown
77.227.37.x/242023-12-29 11:42:27 GMTrewrittenblocked
77.228.17.x/242018-10-31 17:12:10 GMTrewrittenblocked
77.230.73.x/242018-01-04 19:36:22 GMTrewrittenunknown
77.231.94.x/242018-01-18 11:57:47 GMTrewrittenunknown
87.125.46.x/242017-07-26 16:02:13 GMTrewrittenunknown
87.125.61.x/242017-09-01 13:30:09 GMTrewrittenunknown
87.125.204.x/242020-01-09 16:24:52 GMTrewrittenblocked
89.7.39.x/242018-01-18 19:52:49 GMTrewrittenunknown
89.7.170.x/242018-09-17 15:42:29 GMTrewrittenunknown
89.7.172.x/242018-08-28 22:53:49 GMTrewrittenunknown
94.143.77.x/242017-08-18 00:41:05 GMTrewrittenrewritten
94.248.68.x/242017-05-29 20:27:02 GMTrewrittenunknown
94.248.71.x/242017-06-30 12:09:26 GMTrewrittenunknown
95.60.8.x/242019-01-12 13:25:05 GMTrewrittenunknown
95.60.225.x/242019-04-19 10:05:47 GMTrewrittenunknown
95.60.231.x/242019-05-31 17:49:03 GMTrewrittenunknown
95.61.6.x/242017-11-14 06:12:30 GMTrewrittenunknown
95.61.89.x/242018-10-01 00:33:02 GMTrewrittenunknown
95.61.92.x/242018-11-05 12:39:01 GMTrewrittenunknown
95.61.105.x/242018-10-26 16:08:39 GMTrewrittenunknown
95.62.131.x/242018-10-15 21:21:04 GMTrewrittenunknown
95.62.160.x/242018-10-18 22:54:16 GMTrewrittenunknown
137.101.94.x/242022-02-20 14:24:21 GMTrewrittenreceived
137.101.225.x/242017-03-08 20:59:19 GMTrewrittenunknown
148.3.19.x/242016-08-16 15:17:27 GMTblockedblocked
148.3.112.x/242019-07-12 16:03:26 GMTrewrittenunknown
148.56.34.x/242018-01-18 14:14:36 GMTrewrittenblocked
148.56.162.x/242019-02-12 15:21:14 GMTrewrittenunknown
148.56.214.x/242021-12-07 14:49:01 GMTrewrittenreceived
151.182.38.x/242017-07-25 19:59:20 GMTrewrittenrewritten
151.182.173.x/242018-01-20 21:22:41 GMTrewrittenrewritten
178.139.6.x/242021-01-03 23:43:24 GMTrewrittenrewritten
178.139.12.x/242018-09-14 08:00:02 GMTrewrittenrewritten
178.139.28.x/242019-09-27 10:05:14 GMTrewrittenrewritten
178.139.56.x/242020-12-29 22:16:54 GMTrewrittenrewritten
178.139.100.x/242018-09-14 18:42:24 GMTrewrittenrewritten
188.85.180.x/242020-03-09 22:15:37 GMTrewrittenunknown
212.73.35.x/242022-02-23 14:24:48 GMTblockedblocked

Customers of AS 12430 we have spoofer tests from

This is the list of directly connected customers of AS 12430 from which we have received a spoofer test, ordered by the customer's ability to send spoofed packets and the number of prefixes of an inferred ingress ACL derived from prefix announcements for the customer recorded in the latest month of public BGP data. BCP-84 describes ingress ACLs as "the most bulletproof solution when done properly" and the "best fit ... when the configuration is not too dynamic, ... if the number of used prefixes is low." Further detail about the size and dynamism of an inferred ACL is available by following the History link for each AS.

ASNCountryNumber of Prefixes
in Customer Cone
Number of ASes
in Customer Cone
Recent
tests
Spoof
Routable
6739 (ONO-AS)esp (Spain)10022AS 6739 testsblocked

Address Space Announcement History

The customer cone for 12430 is too large for a prefix list to be useful.

Last Modified