IP Tracker

AS4538

China Education and Research Network Center

CNEyeball2026-10-29

Announced prefixes 1000+

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Snapshot history

DateNameCountryClassPrefixes
2026-11-11China Education and Research Network CenterCNEyeball9280
2026-11-10China Education and Research Network CenterCNEyeball9280
2026-11-09China Education and Research Network CenterCNEyeball9278
2026-11-08China Education and Research Network CenterCNEyeball9280
2026-11-07China Education and Research Network CenterCNEyeball9280
2026-11-06China Education and Research Network CenterCNEyeball9280
2026-11-05China Education and Research Network CenterCNEyeball9280
2026-11-04China Education and Research Network CenterCNEyeball9280
2026-11-03China Education and Research Network CenterCNEyeball9279
2026-11-02China Education and Research Network CenterCNEyeball9273
2026-11-01China Education and Research Network CenterCNEyeball9273
2026-10-31China Education and Research Network CenterCNEyeball9270
2026-10-30China Education and Research Network CenterCNEyeball9270
2026-10-29China Education and Research Network CenterCNEyeball9270
2026-10-28China Education and Research Network CenterCNEyeball9269
2026-10-27China Education and Research Network CenterCNEyeball9269
2026-10-26China Education and Research Network CenterCNEyeball9269
2026-10-25China Education and Research Network CenterCNEyeball9269
2026-10-24China Education and Research Network CenterCNEyeball9269
2026-10-23China Education and Research Network CenterCNEyeball9691
2026-10-22China Education and Research Network CenterCNEyeball10238
2026-10-21China Education and Research Network CenterCNEyeball10184
2026-10-20China Education and Research Network CenterCNEyeball10238
2026-10-19China Education and Research Network CenterCNEyeball10183
2026-10-18China Education and Research Network CenterCNEyeball10183
2026-10-17China Education and Research Network CenterCNEyeball10238
2026-10-16China Education and Research Network CenterCNEyeball10235
2026-10-15China Education and Research Network CenterCNEyeball10179
2026-10-14China Education and Research Network CenterCNEyeball10180
2026-10-13China Education and Research Network CenterCNEyeball10180
2026-10-12China Education and Research Network CenterCNEyeball10180
2026-10-11China Education and Research Network CenterCNEyeball10180
2026-10-10China Education and Research Network CenterCNEyeball10180
2026-10-09China Education and Research Network CenterCNEyeball10180
2026-10-08China Education and Research Network CenterCNEyeball10179
2026-10-07China Education and Research Network CenterCNEyeball10179
2026-10-06China Education and Research Network CenterCNEyeball10179
2026-10-05China Education and Research Network CenterCNEyeball10177
2026-10-04China Education and Research Network CenterCNEyeball10178
2026-10-03China Education and Research Network CenterCNEyeball10179
2026-10-02China Education and Research Network CenterCNEyeball10096
2026-10-01China Education and Research Network CenterCNEyeball8348
2026-09-30China Education and Research Network CenterCNEyeball10102
2026-09-29China Education and Research Network CenterCNEyeball10104
2026-09-28China Education and Research Network CenterCNEyeball10104
2026-09-27China Education and Research Network CenterCNEyeball10175
2026-09-26China Education and Research Network CenterCNEyeball10176
2026-09-25China Education and Research Network CenterCNEyeball10175
2026-09-24China Education and Research Network CenterCNEyeball10175
2026-09-23China Education and Research Network CenterCNEyeball10173
2026-09-22China Education and Research Network CenterCNEyeball10165
2026-09-21China Education and Research Network CenterCNEyeball10169
2026-09-20China Education and Research Network CenterCNEyeball10194
2026-09-19China Education and Research Network CenterCNEyeball10198
2026-09-18China Education and Research Network CenterCNEyeball10200
2026-09-17China Education and Research Network CenterCNEyeball10147
2026-09-16China Education and Research Network CenterCNEyeball10149
2026-09-15China Education and Research Network CenterCNEyeball10153
2026-09-14China Education and Research Network CenterCNEyeball10156
2026-09-13China Education and Research Network CenterCNEyeball10158
2026-09-12China Education and Research Network CenterCNEyeball10163
2026-09-11China Education and Research Network CenterCNEyeball10166
2026-09-10China Education and Research Network CenterCNEyeball10167
2026-09-09China Education and Research Network CenterCNEyeball10166
2026-09-08China Education and Research Network CenterCNEyeball8369
2026-09-07China Education and Research Network CenterCNEyeball8367
2026-09-06China Education and Research Network CenterCNEyeball8367
2026-09-05China Education and Research Network CenterCNEyeball8367
2026-09-04China Education and Research Network CenterCNEyeball8370
2026-09-03China Education and Research Network CenterCNEyeball8371
2026-09-02China Education and Research Network CenterCNEyeball8367
2026-09-01China Education and Research Network CenterCNEyeball8367
2026-08-31China Education and Research Network CenterCNEyeball8366
2026-08-30China Education and Research Network CenterCNEyeball8369
2026-08-29China Education and Research Network CenterCNEyeball8366
2026-08-28China Education and Research Network CenterCNEyeball8367
2026-08-27China Education and Research Network CenterCNEyeball8365
2026-08-26China Education and Research Network CenterCNEyeball10184
2026-08-25China Education and Research Network CenterCNEyeball10195
2026-08-24China Education and Research Network CenterCNEyeball10196
2026-08-23China Education and Research Network CenterCNEyeball10196
2026-08-22China Education and Research Network CenterCNEyeball10196
2026-08-21China Education and Research Network CenterCNEyeball10198
2026-08-20China Education and Research Network CenterCNEyeball10193
2026-08-19China Education and Research Network CenterCNEyeball10191
2026-08-18China Education and Research Network CenterCNEyeball10191
2026-08-17China Education and Research Network CenterCNEyeball10189
2026-08-16China Education and Research Network CenterCNEyeball10187
2026-08-15China Education and Research Network CenterCNEyeball10189
2026-08-14China Education and Research Network CenterCNEyeball10189
2026-08-13China Education and Research Network CenterCNEyeball10189
2026-08-12China Education and Research Network CenterCNEyeball10189
2026-08-11China Education and Research Network CenterCNEyeball10189
2026-08-10China Education and Research Network CenterCNEyeball10189
2026-08-09China Education and Research Network CenterCNEyeball10189
2026-08-08China Education and Research Network CenterCNEyeball10195
2026-08-07China Education and Research Network CenterCNEyeball10195
2026-08-06China Education and Research Network CenterCNEyeball10195
2026-08-05China Education and Research Network CenterCNEyeball10190
2026-08-04China Education and Research Network CenterCNEyeball10191
2026-08-03China Education and Research Network CenterCNEyeball10191
2026-08-02China Education and Research Network CenterCNEyeball10190
2026-08-01China Education and Research Network CenterCNEyeball10190
2026-07-31China Education and Research Network CenterCNEyeball10189
2026-07-30China Education and Research Network CenterCNEyeball10189
2026-07-29China Education and Research Network CenterCNEyeball10188
2026-07-28China Education and Research Network CenterCNEyeball10188
2026-07-27China Education and Research Network CenterCNEyeball10193
2026-07-26China Education and Research Network CenterCNEyeball10185
2026-07-25China Education and Research Network CenterCNEyeball10195
2026-07-24China Education and Research Network CenterCNEyeball10195
2026-07-23China Education and Research Network CenterCNEyeball10193
2026-07-22China Education and Research Network CenterCNEyeball10190
2026-07-21China Education and Research Network CenterCNEyeball10188
2026-07-20China Education and Research Network CenterCNEyeball10191
2026-07-19China Education and Research Network CenterCNEyeball10190
2026-07-18China Education and Research Network CenterCNEyeball10192
2026-07-17China Education and Research Network CenterCNEyeball10198
2026-07-16China Education and Research Network CenterCNEyeball10206
2026-07-15China Education and Research Network CenterCNEyeball10205
2026-07-14China Education and Research Network CenterCNEyeball10201
2026-07-13China Education and Research Network CenterCNEyeball10201
2026-07-12China Education and Research Network CenterCNEyeball10201
2026-07-11China Education and Research Network CenterCNEyeball10202
2026-07-10China Education and Research Network CenterCNEyeball10202
2026-07-09China Education and Research Network CenterCNEyeball10203
2026-07-08China Education and Research Network CenterCNEyeball10202
2026-07-07China Education and Research Network CenterCNEyeball10195
2026-07-06China Education and Research Network CenterCNEyeball10196
2026-07-05China Education and Research Network CenterCNEyeball10196
2026-07-04China Education and Research Network CenterCNEyeball10196
2026-07-03China Education and Research Network CenterCNEyeball10196
2026-07-02China Education and Research Network CenterCNEyeball10199
2026-07-01China Education and Research Network CenterCNEyeball10199
2026-06-30China Education and Research Network CenterCNEyeball10199
2026-06-29China Education and Research Network CenterCNEyeball10199
2026-06-28China Education and Research Network CenterCNEyeball10199
2026-06-27China Education and Research Network CenterCNEyeball10198
2026-06-26China Education and Research Network CenterCNEyeball10199
2026-06-25China Education and Research Network CenterCNEyeball10200
2026-06-24China Education and Research Network CenterCNEyeball10199
2026-06-23China Education and Research Network CenterCNEyeball10190
2026-06-22China Education and Research Network CenterCNEyeball10096
2026-06-21China Education and Research Network CenterCNEyeball10096
2026-06-20China Education and Research Network CenterCNEyeball10096
2026-06-19China Education and Research Network CenterCNEyeball10097
2026-06-18China Education and Research Network CenterCNEyeball10097
2026-06-17China Education and Research Network CenterCNEyeball10095
2026-06-16China Education and Research Network CenterCNEyeball10096
2026-06-15China Education and Research Network CenterCNEyeball10111
2026-06-14China Education and Research Network CenterCNEyeball10109
2026-06-13China Education and Research Network CenterCNEyeball10109

IP-block changes

Open full filtered history →
ObservedBlockActionPrevious originsNew origins
2026-11-102001:da8:20d::/48AcquiredAS23910AS4538, AS23910
2026-11-10240c:ca04::/32Acquired—AS4538
2026-11-092001:da8:20d::/48ReleasedAS4538, AS23910AS23910
2026-11-09240c:ca04::/32ReleasedAS4538—
2026-11-07210.34.216.0/22Origin set changedAS4538AS4538, AS24368
2026-11-05210.34.216.0/22Origin set changedAS4538, AS24368AS4538
2026-11-04211.64.116.0/24Acquired—AS4538
2026-11-03101.4.160.0/23ReleasedAS4538—
2026-11-03101.4.162.0/23ReleasedAS4538—
2026-11-03101.5.0.0/18Acquired—AS4538
2026-11-03101.5.64.0/18Acquired—AS4538
2026-11-03101.5.128.0/18Acquired—AS4538
2026-11-03101.5.192.0/18Acquired—AS4538
2026-11-03101.6.0.0/18Acquired—AS4538
2026-11-03101.6.8.0/21Acquired—AS4538
2026-11-03101.6.64.0/18Acquired—AS4538
2026-11-03101.6.128.0/18Acquired—AS4538
2026-11-03101.6.192.0/18Acquired—AS4538
2026-11-03211.64.116.0/24ReleasedAS4538—
2026-11-01210.35.88.0/23Acquired—AS4538
2026-11-01210.35.88.0/24ReleasedAS4538—
2026-11-01210.35.90.0/23Acquired—AS4538
2026-11-01210.35.92.0/23Acquired—AS4538
2026-11-01210.35.94.0/23Acquired—AS4538
2026-10-29202.121.208.0/20Acquired—AS4538
2026-10-242001:250:2::/48ReleasedAS4538, AS24348AS24348
2026-10-242001:250:4::/48ReleasedAS4538, AS24348AS24348
2026-10-242001:250:205::/48ReleasedAS4538, AS24349AS24349
2026-10-242001:250:206::/48ReleasedAS4538, AS24351AS24351
2026-10-242001:250:207::/48ReleasedAS4538, AS24349AS24349
2026-10-242001:250:208::/48ReleasedAS4538, AS24349AS24349
2026-10-242001:250:209::/48ReleasedAS4538, AS24348AS24348
2026-10-242001:250:20a::/48ReleasedAS4538, AS24351AS24351
2026-10-242001:250:20b::/48ReleasedAS4538, AS24350AS24350
2026-10-242001:250:20c::/48ReleasedAS4538, AS24349AS24349
2026-10-242001:250:20f::/48ReleasedAS4538, AS24351AS24351
2026-10-242001:250:210::/48ReleasedAS4538, AS24349AS24349
2026-10-242001:250:212::/48ReleasedAS4538, AS24349AS24349
2026-10-242001:250:214::/48ReleasedAS4538, AS24351AS24351
2026-10-242001:250:215::/48ReleasedAS4538, AS24349AS24349
2026-10-242001:250:218::/48ReleasedAS4538, AS24349AS24349
2026-10-242001:250:219::/48ReleasedAS4538, AS24348AS24348
2026-10-242001:250:21b::/48ReleasedAS4538, AS24348AS24348
2026-10-242001:250:21e::/48ReleasedAS4538, AS24349AS24349
2026-10-242001:250:21f::/48ReleasedAS4538, AS24349AS24349
2026-10-242001:250:223::/48ReleasedAS4538, AS24349AS24349
2026-10-242001:250:228::/48ReleasedAS4538, AS24349AS24349
2026-10-242001:250:22b::/48ReleasedAS4538, AS24349AS24349
2026-10-242001:250:22d::/48ReleasedAS4538, AS24349AS24349
2026-10-242001:250:22e::/48ReleasedAS4538, AS24349AS24349
Changes page 1Older changes →