Logo

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.

SessionTimestamp (UTC)Client IP BlockASNCountryNATOutbound
Private
Status
Outbound
Routable
Status
Adj Spoof
Prefix Len
Results
13403522022-04-02 18:07:20154.74.133.x/2437035 (MIC-AS)tza (Tanzania)yesunknownunknownnoneReport
13397752022-04-01 15:29:1441.217.201.x/2436908 (VTL-ASN)tza (Tanzania)yesblockedreceived/8Report
13392572022-03-31 16:20:54155.12.79.x/2415399 (WANANCHI-KE)tza (Tanzania)yesrewrittenrewrittennoneReport
13392322022-03-31 15:33:1341.188.137.x/2437084 (simbanet-tz)tza (Tanzania)yesrewrittenrewrittennoneReport
13355902022-03-27 23:15:4241.188.162.x/2437084 (simbanet-tz)tza (Tanzania)yesblockedblockednoneReport
13346652022-03-25 18:31:3141.188.137.x/2437084 (simbanet-tz)tza (Tanzania)yesblockedblockednoneReport
13345952022-03-25 15:38:30197.250.8.x/2436908 (VTL-ASN)tza (Tanzania)yesunknownunknownnoneReport
13344122022-03-25 09:33:0741.188.137.x/2437084 (simbanet-tz)tza (Tanzania)yesrewrittenrewrittennoneReport
13336272022-03-24 05:12:2141.188.137.x/2437084 (simbanet-tz)tza (Tanzania)yesrewrittenrewrittennoneReport
13332272022-03-23 13:45:5341.188.137.x/2437084 (simbanet-tz)tza (Tanzania)yesrewrittenrewrittennoneReport
13331842022-03-23 12:33:2341.188.137.x/2437084 (simbanet-tz)tza (Tanzania)yesrewrittenrewrittennoneReport
13331662022-03-23 12:04:54155.12.82.x/2415399 (WANANCHI-KE)tza (Tanzania)yesrewrittenrewrittennoneReport
13264952022-03-17 11:14:0941.188.137.x/2437084 (simbanet-tz)tza (Tanzania)yesrewrittenrewrittennoneReport
13264952022-03-17 11:14:092001:4258:xx::/4037084 (simbanet-tz)tza (Tanzania)noblockedblocked/64Report
13254802022-03-15 15:55:11197.250.8.x/2436908 (VTL-ASN)tza (Tanzania)yesunknownunknownnoneReport
13242772022-03-13 14:10:46197.250.100.x/2436908 (VTL-ASN)tza (Tanzania)yesunknownunknownnoneReport
13234102022-03-11 17:31:2041.188.162.x/2437084 (simbanet-tz)tza (Tanzania)yesblockedblockednoneReport
13225932022-03-10 10:07:2541.188.137.x/2437084 (simbanet-tz)tza (Tanzania)yesrewrittenrewrittennoneReport
13225932022-03-10 10:07:252001:4258:xx::/4037084 (simbanet-tz)tza (Tanzania)noblockedblocked/64Report
13211042022-03-07 20:07:102001:4258:xx::/4037084 (simbanet-tz)tza (Tanzania)noblockedblocked/48Report
13210922022-03-07 19:46:4641.188.137.x/2437084 (simbanet-tz)tza (Tanzania)yesblockedblockednoneReport
13210922022-03-07 19:46:462001:4258:xx::/4037084 (simbanet-tz)tza (Tanzania)noblockedblocked/48Report
13193232022-03-04 10:08:31197.250.224.x/2436908 (VTL-ASN)tza (Tanzania)yesunknownunknownnoneReport
13192462022-03-04 05:09:56155.12.82.x/2415399 (WANANCHI-KE)tza (Tanzania)yesrewrittenrewrittennoneReport
13187662022-03-03 09:00:5441.188.137.x/2437084 (simbanet-tz)tza (Tanzania)yesrewrittenrewrittennoneReport
13183902022-03-02 17:22:1341.217.201.x/2436908 (VTL-ASN)tza (Tanzania)yesblockedreceived/8Report
13179012022-03-01 20:08:1741.188.162.x/2437084 (simbanet-tz)tza (Tanzania)yesblockedblockednoneReport
13179012022-03-01 20:08:172001:4258:xx::/4037084 (simbanet-tz)tza (Tanzania)noblockedblocked/48Report
13171202022-02-28 12:49:2841.188.137.x/2437084 (simbanet-tz)tza (Tanzania)yesrewrittenrewrittennoneReport
13169882022-02-28 07:36:2941.188.137.x/2437084 (simbanet-tz)tza (Tanzania)yesrewrittenrewrittennoneReport
13169882022-02-28 07:36:292001:4258:xx::/4037084 (simbanet-tz)tza (Tanzania)noblockedblocked/64Report
13159322022-02-25 18:38:57197.250.8.x/2436908 (VTL-ASN)tza (Tanzania)yesunknownunknownnoneReport
13154222022-02-24 20:16:39197.250.197.x/2436908 (VTL-ASN)tza (Tanzania)yesunknownunknownnoneReport
13140912022-02-22 15:29:2841.188.162.x/2437084 (simbanet-tz)tza (Tanzania)yesblockedblockednoneReport
13140912022-02-22 15:29:282001:4258:xx::/4037084 (simbanet-tz)tza (Tanzania)noblockedblocked/48Report
13139352022-02-22 09:54:5141.188.137.x/2437084 (simbanet-tz)tza (Tanzania)yesrewrittenrewrittennoneReport
13139352022-02-22 09:54:512001:4258:xx::/4037084 (simbanet-tz)tza (Tanzania)noblockedblocked/64Report
13138762022-02-22 08:00:2441.188.137.x/2437084 (simbanet-tz)tza (Tanzania)yesrewrittenrewrittennoneReport
13135652022-02-21 16:55:4541.188.137.x/2437084 (simbanet-tz)tza (Tanzania)yesblockedblockednoneReport
13112342022-02-17 02:41:2141.188.162.x/2437084 (simbanet-tz)tza (Tanzania)yesblockedblockednoneReport
13112342022-02-17 02:41:212001:4258:xx::/4037084 (simbanet-tz)tza (Tanzania)noblockedblocked/48Report
13112162022-02-17 01:44:4641.188.162.x/2437084 (simbanet-tz)tza (Tanzania)yesblockedblockednoneReport
13104572022-02-15 18:06:51197.250.8.x/2436908 (VTL-ASN)tza (Tanzania)yesunknownunknownnoneReport
13101022022-02-15 04:26:4241.188.137.x/2437084 (simbanet-tz)tza (Tanzania)yesrewrittenrewrittennoneReport
13101022022-02-15 04:26:422001:4258:xx::/4037084 (simbanet-tz)tza (Tanzania)noblockedblocked/64Report
12069152021-09-01 09:48:1041.93.54.x/2437182 (TERNET)tza (Tanzania)noreceivedreceived/8Report
12069152021-09-01 09:48:102c0f:f2e8:xx::/4037182 (TERNET)tza (Tanzania)noblockedreceived/48Report
12029682021-08-25 08:38:2341.93.54.x/2437182 (TERNET)tza (Tanzania)noreceivedreceived/8Report
12029682021-08-25 08:38:232c0f:f2e8:xx::/4037182 (TERNET)tza (Tanzania)noblockedreceived/48Report
11951692021-08-11 15:50:43197.250.61.x/2436908 (VTL-ASN)tza (Tanzania)yesunknownunknownnoneReport
11938622021-08-09 16:28:4541.204.146.x/2436930 (Zantel-AS)tza (Tanzania)yesunknownblockednoneReport
11932582021-08-08 14:53:06197.250.60.x/2436908 (VTL-ASN)tza (Tanzania)yesunknownunknownnoneReport
10926602021-02-24 18:05:13197.250.97.x/2436908 (VTL-ASN)tza (Tanzania)yesunknownunknownnoneReport
10866762021-02-17 09:56:3541.78.64.x/2437218 (University-of-Dodoma)tza (Tanzania)yesrewrittenblockednoneReport
10866642021-02-17 09:48:1141.78.64.x/2437218 (University-of-Dodoma)tza (Tanzania)yesrewrittenblockednoneReport
10866302021-02-17 09:03:2141.78.64.x/2437218 (University-of-Dodoma)tza (Tanzania)yesrewrittenblockednoneReport
10758042021-02-03 17:19:13197.250.99.x/2436908 (VTL-ASN)tza (Tanzania)yesunknownunknownnoneReport
10725162021-01-29 07:44:5741.75.223.x/2437133 (airtel-tz-as)tza (Tanzania)yesrewrittenrewrittennoneReport
10690202021-01-23 20:48:25197.250.229.x/2436908 (VTL-ASN)tza (Tanzania)yesunknownunknownnoneReport
10668532021-01-20 12:38:34197.250.100.x/2436908 (VTL-ASN)tza (Tanzania)yesunknownunknownnoneReport
10223432020-11-07 07:19:17105.28.32.x/2437100 (SEACOM-AS)tza (Tanzania)yesblockedblockednoneReport
9978472020-10-08 17:24:50206.123.156.x/2429802 (HVC-AS)tza (Tanzania)noblockedblocked/21Report
9559112020-08-21 14:48:06105.28.32.x/2437100 (SEACOM-AS)tza (Tanzania)yesblockedblockednoneReport
9330612020-07-24 21:49:31156.158.128.x/2437133 (airtel-tz-as)tza (Tanzania)yesblockedblockednoneReport
9323482020-07-23 10:28:2741.188.137.x/2437084 (simbanet-tz)tza (Tanzania)yesrewrittenrewrittennoneReport
9323482020-07-23 10:28:272001:4258:xx::/4037084 (simbanet-tz)tza (Tanzania)noblockedblocked/64Report
9316332020-07-22 00:17:0841.188.162.x/2437084 (simbanet-tz)tza (Tanzania)yesblockedblocked/30Report
9316332020-07-22 00:17:082001:4258:xx::/4037084 (simbanet-tz)tza (Tanzania)noblockedblocked/48Report
9306912020-07-20 05:07:4841.75.220.x/2437133 (airtel-tz-as)tza (Tanzania)yesrewrittenrewrittennoneReport
9304592020-07-19 13:56:4741.59.53.x/2433765 (TTCLDATA)tza (Tanzania)yesrewrittenrewrittennoneReport
9298022020-07-17 20:42:45156.157.101.x/2437133 (airtel-tz-as)tza (Tanzania)yesblockedblockednoneReport
9294682020-07-17 06:44:04196.249.97.x/24327885 (Viettel-Tanzania)tza (Tanzania)yesrewrittenrewrittennoneReport
9291282020-07-16 14:24:33196.49.5.x/24327844 (TISPA-TIX-MANAGEMENT)tza (Tanzania)yesrewrittenrewrittennoneReport
9289862020-07-16 09:21:3741.188.137.x/2437084 (simbanet-tz)tza (Tanzania)yesrewrittenrewrittennoneReport
9289862020-07-16 09:21:372001:4258:xx::/4037084 (simbanet-tz)tza (Tanzania)noblockedblocked/64Report
9282792020-07-15 04:05:38197.250.224.x/2436908 (VTL-ASN)tza (Tanzania)yesunknownunknownnoneReport
9281782020-07-14 23:10:1841.188.162.x/2437084 (simbanet-tz)tza (Tanzania)yesblockedblocked/30Report
9281782020-07-14 23:10:182001:4258:xx::/4037084 (simbanet-tz)tza (Tanzania)noblockedblocked/48Report
9280782020-07-14 19:33:5941.188.162.x/2437084 (simbanet-tz)tza (Tanzania)yesblockedblocked/30Report
9271642020-07-13 03:49:52156.157.23.x/2437133 (airtel-tz-as)tza (Tanzania)yesrewrittenrewrittennoneReport
9261042020-07-10 17:08:12197.250.8.x/2436908 (VTL-ASN)tza (Tanzania)yesunknownunknownnoneReport
9253952020-07-09 08:14:5041.188.137.x/2437084 (simbanet-tz)tza (Tanzania)yesrewrittenrewrittennoneReport
9253952020-07-09 08:14:502001:4258:xx::/4037084 (simbanet-tz)tza (Tanzania)noblockedblocked/64Report
9249922020-07-08 15:30:06196.49.5.x/24327844 (TISPA-TIX-MANAGEMENT)tza (Tanzania)yesrewrittenrewrittennoneReport
9244032020-07-07 15:40:2341.188.162.x/2437084 (simbanet-tz)tza (Tanzania)yesblockedblocked/30Report
9244032020-07-07 15:40:232001:4258:xx::/4037084 (simbanet-tz)tza (Tanzania)noblockedblocked/48Report
9241672020-07-07 06:49:15197.250.101.x/2436908 (VTL-ASN)tza (Tanzania)yesunknownunknownnoneReport
9240812020-07-07 02:15:1141.188.162.x/2437084 (simbanet-tz)tza (Tanzania)yesblockedblocked/30Report
9232502020-07-05 10:41:53197.250.226.x/2436908 (VTL-ASN)tza (Tanzania)yesunknownunknownnoneReport
9217102020-07-02 07:08:0741.188.137.x/2437084 (simbanet-tz)tza (Tanzania)yesrewrittenrewrittennoneReport
9217102020-07-02 07:08:072001:4258:xx::/4037084 (simbanet-tz)tza (Tanzania)noblockedblocked/64Report
9207452020-06-30 15:05:24197.250.8.x/2436908 (VTL-ASN)tza (Tanzania)yesunknownunknownnoneReport
9204162020-06-30 01:08:2841.188.162.x/2437084 (simbanet-tz)tza (Tanzania)yesblockedblocked/30Report
9204162020-06-30 01:08:282001:4258:xx::/4037084 (simbanet-tz)tza (Tanzania)noblockedblocked/48Report
9200142020-06-29 10:36:07196.249.98.x/24327885 (Viettel-Tanzania)tza (Tanzania)yesrewrittenrewrittennoneReport
9197192020-06-28 16:25:0041.188.137.x/2437084 (simbanet-tz)tza (Tanzania)yesblockedblockednoneReport
9187952020-06-26 12:43:39156.159.128.x/2437133 (airtel-tz-as)tza (Tanzania)yesrewrittenrewrittennoneReport
9180682020-06-25 06:01:302001:4258:xx::/4037084 (simbanet-tz)tza (Tanzania)noblockedblocked/64Report
9167482020-06-23 00:01:3841.188.162.x/2437084 (simbanet-tz)tza (Tanzania)yesblockedblocked/30Report
9167482020-06-23 00:01:382001:4258:xx::/4037084 (simbanet-tz)tza (Tanzania)noblockedblocked/48Report
9162302020-06-22 09:24:26197.250.102.x/2436908 (VTL-ASN)tza (Tanzania)yesunknownunknownnoneReport
9149532020-06-19 12:06:1941.188.137.x/2437084 (simbanet-tz)tza (Tanzania)yesrewrittenrewrittennoneReport
9149532020-06-19 12:06:192001:4258:xx::/4037084 (simbanet-tz)tza (Tanzania)noblockedblocked/64Report
9148222020-06-19 05:09:38156.157.73.x/2437133 (airtel-tz-as)tza (Tanzania)yesrewrittenrewrittennoneReport
9145532020-06-18 16:10:56197.250.8.x/2436908 (VTL-ASN)tza (Tanzania)yesunknownunknownnoneReport
9142672020-06-18 05:56:0341.78.64.x/2437218 (University-of-Dodoma)tza (Tanzania)yesunknownblockednoneReport
9132232020-06-16 23:09:3641.188.162.x/2437084 (simbanet-tz)tza (Tanzania)yesblockedblocked/30Report
9125132020-06-15 19:43:03155.12.127.x/2437084 (simbanet-tz)tza (Tanzania)noblockedreceived/8Report
9121732020-06-15 07:36:38196.249.97.x/24327885 (Viettel-Tanzania)tza (Tanzania)yesrewrittenrewrittennoneReport
9121712020-06-15 07:28:4841.78.64.x/2437218 (University-of-Dodoma)tza (Tanzania)yesblockedblockednoneReport
9115602020-06-13 19:06:31196.249.97.x/24327885 (Viettel-Tanzania)tza (Tanzania)yesrewrittenrewrittennoneReport
9108812020-06-12 10:59:3241.188.137.x/2437084 (simbanet-tz)tza (Tanzania)yesrewrittenrewrittennoneReport
9108812020-06-12 10:59:322001:4258:xx::/4037084 (simbanet-tz)tza (Tanzania)noblockedblocked/64Report
9107542020-06-12 03:57:37197.186.237.x/2437133 (airtel-tz-as)tza (Tanzania)yesrewrittenrewrittennoneReport
9095542020-06-10 06:44:1041.188.162.x/2437084 (simbanet-tz)tza (Tanzania)yesblockedblocked/30Report
9095542020-06-10 06:44:102001:4258:xx::/4037084 (simbanet-tz)tza (Tanzania)noblockedblocked/48Report
9091022020-06-09 15:27:18197.250.8.x/2436908 (VTL-ASN)tza (Tanzania)yesunknownunknownnoneReport
9080882020-06-08 05:04:0641.78.64.x/2437218 (University-of-Dodoma)tza (Tanzania)yesblockedblockednoneReport
9067732020-06-05 09:52:3841.188.137.x/2437084 (simbanet-tz)tza (Tanzania)yesrewrittenrewrittennoneReport
9067732020-06-05 09:52:382001:4258:xx::/4037084 (simbanet-tz)tza (Tanzania)noblockedblocked/64Report
9065352020-06-04 20:39:2541.222.181.x/2437035 (MIC-AS)tza (Tanzania)yesrewrittenrewrittennoneReport
9062892020-06-04 11:21:2341.75.220.x/2437133 (airtel-tz-as)tza (Tanzania)yesrewrittenrewrittennoneReport
9036672020-05-30 12:52:0341.188.162.x/2437084 (simbanet-tz)tza (Tanzania)yesblockedblocked/30Report
9036672020-05-30 12:52:032001:4258:xx::/4037084 (simbanet-tz)tza (Tanzania)noblockedblocked/48Report
9036292020-05-30 11:33:1141.188.162.x/2437084 (simbanet-tz)tza (Tanzania)yesblockedblocked/30Report

Next 100
Last Modified