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AS4538 - China Education and Research Network Center

Country

IPv4

27,619,840

Prefixes v4

923

Peers v4

0

Avg AS Path

0

Avg AS Path v6

0
AS4538 - China Education and Research Network Center

Upstreams
Info
AS174
Cogent Communications
Active
AS1299
Arelion Sweden AB
Active
AS2914
NTT America, Inc.
Active
AS3491
PCCW Global, Inc.
Active
AS4538
China Education and Research Network Center
Active
AS4847
China Networks Inter-Exchange
Active
AS6453
TATA COMMUNICATIONS (AMERICA) INC
Active
AS6939
Hurricane Electric LLC
Active
AS23764
CTGNet
Active
AS23911
China Next Generation Internet Beijing IX
Active
AS24348
CERNET2 IX at Tsinghua University
Active
AS24361
CERNET2 IX at Southeast University
Active
AS58453
Level 30, Tower 1
Active
AS140570
Hong Kong Beecloud System Technology Services Limited
Active
#ID
Prefix
Description
Country
Info

#1101
118.203.0.0/18

Asia Pacific Network Information Centre

1 year ago

#1102
118.203.64.0/20

Asia Pacific Network Information Centre

1 year ago

#1103
202.118.224.0/19

IPv4 address block not managed by the RIPE NCC

1 year ago

#1104
202.118.224.0/24

IPv4 address block not managed by the RIPE NCC

1 year ago

#1105
202.118.238.0/24

IPv4 address block not managed by the RIPE NCC

1 year ago

#1106
202.118.250.0/23

IPv4 address block not managed by the RIPE NCC

1 year ago

#1107
202.118.250.0/24

IPv4 address block not managed by the RIPE NCC

1 year ago

#1108
202.118.251.0/24

IPv4 address block not managed by the RIPE NCC

1 year ago

#1109
202.118.252.0/22

IPv4 address block not managed by the RIPE NCC

1 year ago

#1110
202.118.252.0/24

IPv4 address block not managed by the RIPE NCC

1 year ago

#1111
202.118.253.0/24

IPv4 address block not managed by the RIPE NCC

1 year ago

#1112
210.46.64.0/20

Asia Pacific Network Information Centre

1 year ago

#1113
219.217.224.0/19

Asia Pacific Network Information Centre

1 year ago

#1114
219.217.226.0/23

Asia Pacific Network Information Centre

1 year ago

#1115
219.217.228.0/24

Asia Pacific Network Information Centre

1 year ago

#1116
219.217.229.0/24

Asia Pacific Network Information Centre

1 year ago

#1117
219.217.246.0/24

Asia Pacific Network Information Centre

1 year ago

#1118
202.121.89.0/24

IPv4 address block not managed by the RIPE NCC

8 months ago

#1119
202.38.146.0/24

IPv4 address block not managed by the RIPE NCC

2025-04-01 08:17:48

#1120
210.34.48.0/20

Asia Pacific Network Information Centre

8 months ago

#1121
210.34.48.0/24

Asia Pacific Network Information Centre

8 months ago

#1122
211.80.192.0/20

Asia Pacific Network Information Centre

8 months ago

#1123
218.193.112.0/20

IPv4 address block not managed by the RIPE NCC

8 months ago

#1124
219.229.128.0/20

Asia Pacific Network Information Centre

8 months ago

#1125
219.229.132.0/24

Asia Pacific Network Information Centre

8 months ago

#1126
219.229.152.0/21

Asia Pacific Network Information Centre

8 months ago

#1127
219.229.152.0/24

Asia Pacific Network Information Centre

8 months ago

#1128
219.229.156.0/24

Asia Pacific Network Information Centre

8 months ago

#1129
59.77.128.0/21

IPv4 address block not managed by the RIPE NCC

7 months ago

#1130
59.77.224.0/19

IPv4 address block not managed by the RIPE NCC

7 months ago

#1131
103.165.110.0/24

IPv4 address block not managed by the RIPE NCC

2025-04-01 07:38:54

#1132
202.38.147.0/24

IPv4 address block not managed by the RIPE NCC

2025-04-01 08:17:48

#1133
103.165.111.0/24

IPv4 address block not managed by the RIPE NCC

2025-04-01 07:38:54

#1134
202.38.2.0/24

IPv4 address block not managed by the RIPE NCC

2025-04-01 08:17:48

#1135
202.38.3.0/24

IPv4 address block not managed by the RIPE NCC

2025-04-01 08:17:48

#1136
59.79.135.0/24

IPv4 address block not managed by the RIPE NCC

10 months ago

#1137
202.120.58.0/24

IPv4 address block not managed by the RIPE NCC

11 months ago

#1138
58.206.128.0/24

Asia Pacific Network Information Centre

2025-04-01 07:25:05

#1139
58.206.129.0/24

Asia Pacific Network Information Centre

2025-04-01 07:25:05

#1140
58.206.130.0/24

Asia Pacific Network Information Centre

2025-04-01 07:25:05

#1141
58.206.131.0/24

Asia Pacific Network Information Centre

2025-04-01 07:25:05

#1142
58.206.132.0/24

Asia Pacific Network Information Centre

2025-04-01 07:25:05

#1143
58.206.133.0/24

Asia Pacific Network Information Centre

2025-04-01 07:25:05

#1144
202.117.0.0/18

IPv4 address block not managed by the RIPE NCC

8 months ago

#1145
49.52.64.0/19

IPv4 address block not managed by the RIPE NCC

2025-04-01 07:24:03

#1146
49.52.64.0/24

IPv4 address block not managed by the RIPE NCC

2025-04-01 07:24:03

#1147
202.121.96.0/23

IPv4 address block not managed by the RIPE NCC

2025-04-01 08:18:12

#1148
202.127.236.0/24

IPv4 address block not managed by the RIPE NCC

8 months ago

#1149
202.196.109.0/24

Asia Pacific Network Information Centre

8 months ago

#1150
42.244.0.0/18

Asia Pacific Network Information Centre

2025-04-01 07:20:54

#1151
58.196.128.0/19

Asia Pacific Network Information Centre

2025-04-01 07:25:05

#1152
58.196.160.0/20

Asia Pacific Network Information Centre

2025-04-01 07:25:05

#1153
58.196.176.0/24

Asia Pacific Network Information Centre

2025-04-01 07:25:05

#1154
58.196.177.0/24

Asia Pacific Network Information Centre

2025-04-01 07:25:05

#1155
58.196.178.0/24

Asia Pacific Network Information Centre

2025-04-01 07:25:05

#1156
58.205.224.0/19

Asia Pacific Network Information Centre

2025-04-01 07:25:05

#1157
59.66.0.0/16

IPv4 address block not managed by the RIPE NCC

2025-04-01 07:25:10

#1158
59.78.0.0/18

IPv4 address block not managed by the RIPE NCC

2025-04-01 07:25:10

#1159
59.78.171.0/24

IPv4 address block not managed by the RIPE NCC

2025-04-01 07:25:10

#1160
58.195.0.0/21

Asia Pacific Network Information Centre

2025-04-01 07:25:05

#1161
59.68.92.0/22

IPv4 address block not managed by the RIPE NCC

2025-04-01 07:25:10

#1162
101.4.16.0/24

IPv4 address block not managed by the RIPE NCC

2025-04-01 07:36:19

#1163
101.4.192.0/18

IPv4 address block not managed by the RIPE NCC

2025-04-01 07:36:19

#1164
101.5.24.0/21

IPv4 address block not managed by the RIPE NCC

2025-04-01 07:36:19

#1165
101.5.40.0/21

IPv4 address block not managed by the RIPE NCC

2025-04-01 07:36:19

#1166
110.64.153.0/24

IPv4 address block not managed by the RIPE NCC

2025-04-01 07:41:48

#1167
110.64.204.0/23

IPv4 address block not managed by the RIPE NCC

2025-04-01 07:41:48

#1168
111.187.0.0/17

Asia Pacific Network Information Centre

2025-04-01 07:42:21

#1169
113.54.128.0/17

IPv4 address block not managed by the RIPE NCC

2025-04-01 07:42:46

#1170
115.157.46.0/23

IPv4 address block not managed by the RIPE NCC

2025-04-01 07:43:23

#1171
115.157.48.0/20

IPv4 address block not managed by the RIPE NCC

2025-04-01 07:43:23

#1172
115.157.60.0/22

IPv4 address block not managed by the RIPE NCC

2025-04-01 07:43:23

#1173
116.57.0.0/20

IPv4 address block not managed by the RIPE NCC

2025-04-01 07:43:31

#1174
121.48.152.0/21

IPv4 address block not managed by the RIPE NCC

2025-04-01 07:45:03

#1175
121.48.160.0/20

IPv4 address block not managed by the RIPE NCC

2025-04-01 07:45:03

#1176
121.49.64.0/18

IPv4 address block not managed by the RIPE NCC

2025-04-01 07:45:03

#1177
121.52.160.0/24

IPv4 address block not managed by the RIPE NCC

2025-04-01 07:45:04

#1178
121.52.176.0/20

IPv4 address block not managed by the RIPE NCC

2025-04-01 07:45:04

#1179
122.204.44.0/22

Asia Pacific Network Information Centre

2025-04-01 07:45:30

#1180
125.216.0.0/16

Asia Pacific Network Information Centre

2025-04-01 07:46:18

#1181
125.217.0.0/16

Asia Pacific Network Information Centre

2025-04-01 07:46:18

#1182
125.218.0.0/16

Asia Pacific Network Information Centre

2025-04-01 07:46:18

#1183
125.220.112.0/21

Asia Pacific Network Information Centre

2025-04-01 07:46:19

#1184
125.220.120.0/23

Asia Pacific Network Information Centre

2025-04-01 07:46:19

#1185
125.220.126.0/23

Asia Pacific Network Information Centre

2025-04-01 07:46:19

#1186
125.220.175.0/24

Asia Pacific Network Information Centre

2025-04-01 07:46:19

#1187
125.221.0.0/23

Asia Pacific Network Information Centre

2025-04-01 07:46:19

#1188
125.221.8.0/23

Asia Pacific Network Information Centre

2025-04-01 07:46:19

#1189
125.221.24.0/24

Asia Pacific Network Information Centre

2025-04-01 07:46:19

#1190
125.221.30.0/24

Asia Pacific Network Information Centre

2025-04-01 07:46:19

#1191
162.105.0.0/17

Asia Pacific Network Information Centre

2025-04-01 07:54:26

#1192
162.105.128.0/17

Asia Pacific Network Information Centre

2025-04-01 07:54:26

#1193
175.187.0.0/16

Asia Pacific Network Information Centre

2025-04-01 07:58:39

#1194
202.4.128.0/20

IPv4 address block not managed by the RIPE NCC

2025-04-01 08:17:42

#1195
202.4.130.0/24

IPv4 address block not managed by the RIPE NCC

2025-04-01 08:17:42

#1196
202.4.134.0/24

IPv4 address block not managed by the RIPE NCC

2025-04-01 08:17:42

#1197
202.4.135.0/24

IPv4 address block not managed by the RIPE NCC

2025-04-01 08:17:42

#1198
202.4.136.0/24

IPv4 address block not managed by the RIPE NCC

2025-04-01 08:17:42

#1199
202.4.144.0/20

IPv4 address block not managed by the RIPE NCC

2025-04-01 08:17:42

#1200
202.4.152.0/24

IPv4 address block not managed by the RIPE NCC

2025-04-01 08:17:42
Showing 1101 to 1200 of total 1281 entries

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