ASN 查询结果
ASN
AS6325
国家
美国
名字
Illinois Century Network
缩写
ILLINOIS-CENTURY
域名
创建时间
2001-10-31
状态
活跃
RIR
arin
Prefix-v4 (108/140)
Prefix-v6 (1/1)
Upstreams 上游 (6/7)
Downstreams 下游 (32/41)
Peers 对等 (41/55)
prefix
描述
首次出现
最近活跃 说明?
64.107.0.0/18
Illinois Century Network
2025-12-04 08:36:47
64.107.0.0/17
Illinois Century Network
2025-12-04 08:36:47
64.107.0.0/16
Illinois Century Network
2025-12-04 08:36:47
64.107.64.0/18
Illinois Century Network
2025-12-04 08:36:47
64.107.128.0/18
Illinois Century Network
2025-12-04 08:36:47
64.107.128.0/17
Illinois Century Network
2025-12-04 08:36:47
64.107.167.0/24
Illinois Century Network
2025-12-04 08:36:47
64.107.192.0/18
Illinois Century Network
2025-12-04 08:36:47
64.150.0.0/17
Illinois Century Network
2025-12-04 08:36:47
65.79.0.0/17
Illinois Century Network
2025-12-04 08:36:47
66.99.0.0/18
Illinois Century Network
2025-12-04 08:36:47
66.99.0.0/17
Illinois Century Network
2025-12-04 08:36:47
66.99.0.0/16
Illinois Century Network
2025-12-04 08:36:47
66.99.51.0/24
Illinois Century Network
2024-01-17 08:36:40
2025-12-04 08:36:47
66.99.64.0/18
Illinois Century Network
2025-12-04 08:36:47
66.99.97.0/24
Illinois Century Network
2025-12-04 08:36:47
66.99.128.0/18
Illinois Century Network
2025-12-04 08:36:47
66.99.128.0/17
Illinois Century Network
2025-12-04 08:36:47
66.99.192.0/18
Illinois Century Network
2025-12-04 08:36:47
66.99.209.0/24
Illinois Century Network
2025-12-04 08:36:47
66.158.0.0/23
Illinois Century Network
2024-04-23 08:36:13
2025-12-04 08:36:47
66.158.0.0/17
Illinois Century Network
2025-12-04 08:36:47
66.158.2.0/23
Illinois Century Network
2024-04-23 08:36:13
2025-12-04 08:36:47
66.158.5.0/24
Illinois Century Network
2024-04-23 08:36:13
2025-12-04 08:36:47
66.158.6.0/23
Illinois Century Network
2024-04-23 08:36:13
2025-12-04 08:36:47
66.158.8.0/21
Illinois Century Network
2024-04-23 08:36:13
2025-12-04 08:36:47
66.158.16.0/20
Illinois Century Network
2024-04-20 20:26:01
2025-12-04 08:36:47
66.158.104.0/24
Illinois Century Network
2025-12-04 08:36:47
72.3.0.0/19
Illinois Dept of Innovation and Technology
2024-06-06 08:35:54
2025-12-04 08:36:47
72.3.0.0/17
Illinois Dept of Innovation and Technology
2025-12-04 08:36:47
136.144.0.0/20
Millikin University
2024-01-22 08:37:46
2025-12-04 08:36:47
163.191.0.0/21
State of Illinois
2025-03-19 08:35:05
2025-12-04 08:36:47
163.191.0.0/17
State of Illinois
2024-05-09 08:35:47
2025-12-04 08:36:47
163.191.8.0/22
State of Illinois
2025-03-19 08:35:05
2025-12-04 08:36:47
163.191.12.0/23
State of Illinois
2025-03-19 08:35:05
2025-12-04 08:36:47
163.191.14.0/24
State of Illinois
2025-03-19 08:35:05
2025-12-04 08:36:47
163.191.32.0/19
State of Illinois
2025-12-04 08:36:47
163.191.64.0/19
State of Illinois
2025-12-04 08:36:47
163.191.96.0/20
State of Illinois
2025-11-22 08:36:54
2025-12-04 08:36:47
163.191.112.0/21
State of Illinois
2025-11-22 08:36:54
2025-12-04 08:36:47
163.191.120.0/22
State of Illinois
2025-11-22 08:36:54
2025-12-04 08:36:47
163.191.124.0/24
State of Illinois
2025-11-22 08:36:54
2025-12-04 08:36:47
163.191.125.0/24
State of Illinois
2025-11-22 08:36:54
2025-12-04 08:36:47
163.191.126.0/24
State of Illinois
2025-11-22 08:36:54
2025-12-04 08:36:47
163.191.128.0/19
State of Illinois
2025-12-04 08:36:47
163.191.128.0/17
State of Illinois
2024-05-09 08:35:47
2025-12-04 08:36:47
163.191.162.0/23
State of Illinois
2024-05-24 09:55:45
2025-12-04 08:36:47
163.191.164.0/22
State of Illinois
2024-05-24 09:55:45
2025-12-04 08:36:47
163.191.168.0/21
State of Illinois
2024-05-24 09:55:45
2025-12-04 08:36:47
163.191.176.0/21
State of Illinois
2024-05-24 09:55:45
2025-12-04 08:36:47
163.191.184.0/22
State of Illinois
2024-05-24 09:55:45
2025-12-04 08:36:47
163.191.188.0/23
State of Illinois
2024-05-24 09:55:45
2025-12-04 08:36:47
163.191.192.0/19
State of Illinois
2025-12-04 08:36:47
163.191.224.0/19
State of Illinois
2025-12-04 08:36:47
192.77.125.0/24
Rock Valley College
2025-12-04 08:36:47
206.166.0.0/24
Illinois Century Network
2024-05-16 12:04:43
2025-12-04 08:36:47
206.166.0.0/18
Illinois Century Network
2025-12-04 08:36:47
206.166.0.0/17
Illinois Century Network
2025-12-04 08:36:47
206.166.64.0/18
Illinois Century Network
2025-12-04 08:36:47
207.63.0.0/18
Illinois Century Network
2025-12-04 08:36:47
207.63.0.0/17
Illinois Century Network
2025-12-04 08:36:47
207.63.0.0/16
Illinois Century Network
2025-12-04 08:36:47
207.63.64.0/18
Illinois Century Network
2025-12-04 08:36:47
207.63.128.0/18
Illinois Century Network
2025-12-04 08:36:47
207.63.128.0/17
Illinois Century Network
2025-12-04 08:36:47
207.63.140.0/24
Illinois Century Network
2022-11-03 20:39:40
2025-12-04 08:36:47
207.63.175.0/24
Illinois Century Network
2025-12-04 08:36:47
207.63.176.0/24
Illinois Century Network
2025-12-04 08:36:47
207.63.183.0/24
Illinois Century Network
2025-12-04 08:36:47
207.63.186.0/23
Illinois Century Network
2025-12-04 08:36:47
207.63.192.0/18
Illinois Century Network
2025-12-04 08:36:47
207.63.195.0/24
Illinois Century Network
2024-01-31 08:36:23
2025-12-04 08:36:47
209.7.0.0/18
Illinois Century Network
2025-12-04 08:36:47
209.7.0.0/17
Illinois Century Network
2025-12-04 08:36:47
209.7.0.0/16
Illinois Century Network
2025-12-04 08:36:47
209.7.64.0/18
Illinois Century Network
2025-12-04 08:36:47
209.7.65.0/24
Illinois Century Network
2025-12-04 08:36:47
209.7.66.0/24
Illinois Century Network
2025-12-04 08:36:47
209.7.128.0/18
Illinois Century Network
2025-12-04 08:36:47
209.7.128.0/17
Illinois Century Network
2025-12-04 08:36:47
209.7.192.0/18
Illinois Century Network
2025-12-04 08:36:47
209.174.0.0/17
Illinois Century Network
2025-12-04 08:36:47
209.174.0.0/16
Illinois Century Network
2025-12-04 08:36:47
209.174.66.0/23
Illinois Century Network
2025-12-04 08:36:47
209.174.128.0/17
Illinois Century Network
2025-12-04 08:36:47
209.175.0.0/18
Illinois Century Network
2025-12-04 08:36:47
209.175.0.0/17
Illinois Century Network
2025-12-04 08:36:47
209.175.0.0/16
Illinois Century Network
2025-12-04 08:36:47
209.175.17.0/24
Illinois Century Network
2024-07-12 09:08:38
2025-12-04 08:36:47
209.175.64.0/18
Illinois Century Network
2025-12-04 08:36:47
209.175.96.0/24
Illinois Century Network
2025-12-04 08:36:47
209.175.128.0/18
Illinois Century Network
2025-12-04 08:36:47
209.175.128.0/17
Illinois Century Network
2025-12-04 08:36:47
209.175.192.0/18
Illinois Century Network
2025-12-04 08:36:47
216.124.0.0/17
Illinois Century Network
2025-12-04 08:36:47
216.124.0.0/16
Illinois Century Network
2025-12-04 08:36:47
216.124.52.0/22
Illinois Century Network
2024-05-04 20:26:09
2025-12-04 08:36:47
216.124.56.0/23
Illinois Century Network
2024-05-05 20:25:55
2025-12-04 08:36:47
216.124.58.0/23
Illinois Century Network
2024-05-05 20:25:55
2025-12-04 08:36:47
216.124.60.0/23
Illinois Century Network
2024-05-05 20:25:55
2025-12-04 08:36:47
216.124.128.0/18
Illinois Century Network
2025-12-04 08:36:47
216.124.128.0/17
Illinois Century Network
2025-12-04 08:36:47
216.124.192.0/18
Illinois Century Network
2025-12-04 08:36:47
216.125.0.0/17
Illinois Century Network
2025-12-04 08:36:47
216.125.0.0/16
Illinois Century Network
2025-12-04 08:36:47
216.125.32.0/21
Illinois Century Network
2025-12-04 08:36:47
216.125.128.0/17
Illinois Century Network
2025-12-04 08:36:47
216.125.192.0/18
Illinois Century Network
2025-12-04 08:36:47
209.7.101.0/24
Illinois Century Network
2023-05-27 09:05:10
2025-10-10 08:35:34
209.7.226.0/24
Illinois Century Network
2024-07-11 09:08:23
2025-10-10 08:35:34
209.7.244.0/22
Illinois Century Network
2025-10-10 08:35:34
209.7.248.0/22
Illinois Century Network
2023-05-10 09:05:13
2025-10-10 08:35:34
216.240.208.0/20
Reaching Across Illinois Library System
2025-10-02 20:24:48
209.7.248.0/24
Illinois Century Network
2025-09-08 20:25:11
209.7.250.0/24
Illinois Century Network
2025-09-08 20:25:11
207.63.184.0/24
Illinois Century Network
2025-06-23 20:24:32
216.125.56.0/24
Illinois Century Network
2023-09-09 09:04:35
2025-06-18 20:24:30
163.191.0.0/19
State of Illinois
2025-03-18 20:25:01
163.191.224.0/22
State of Illinois
2024-12-19 20:25:02
2024-12-19 20:25:02
163.191.229.0/24
State of Illinois
2024-12-19 20:25:02
2024-12-19 20:25:02
163.191.230.0/23
State of Illinois
2024-12-19 20:25:02
2024-12-19 20:25:02
163.191.232.0/21
State of Illinois
2024-12-19 20:25:02
2024-12-19 20:25:02
163.191.240.0/21
State of Illinois
2024-12-19 20:25:02
2024-12-19 20:25:02
163.191.248.0/21
State of Illinois
2024-12-19 20:25:02
2024-12-19 20:25:02
163.191.96.0/19
State of Illinois
2024-11-13 20:24:59
199.15.0.0/21
Illinois Secretary of State
2024-10-28 20:25:08
209.7.240.0/21
Illinois Century Network
2023-05-10 09:05:13
2024-08-13 20:25:22
209.7.177.0/24
Illinois Century Network
2024-06-02 20:25:54
66.158.38.0/24
Illinois Century Network
2024-05-31 08:35:56
207.68.195.0/24
Bloomington Public School District No. 87
2024-05-10 08:35:46
2024-05-24 20:26:16
163.191.160.0/19
State of Illinois
2024-05-21 20:26:00
163.191.151.0/24
State of Illinois
2024-04-02 08:35:35
2024-05-20 20:26:06
163.191.152.0/24
State of Illinois
2024-04-02 08:35:35
2024-05-20 20:26:06
66.158.0.0/20
Illinois Century Network
2024-04-20 20:26:01
2024-04-22 20:26:21
209.7.240.0/24
Illinois Century Network
2022-09-02 09:12:57
2024-04-21 20:27:57
209.7.241.0/24
Illinois Century Network
2022-09-03 20:33:29
2024-04-21 20:27:57
66.158.0.0/19
Illinois Century Network
2023-10-12 20:27:27
207.63.124.0/24
Illinois Century Network
2023-07-01 20:27:27
66.99.140.0/22
Illinois Century Network
2023-01-11 20:37:52
209.7.255.0/24
Illinois Century Network
2022-03-29 20:37:31
prefix
描述
首次出现
最近活跃 说明?
2001:1848::/32
Illinois Century Network
2025-12-04 08:36:47
ASN
描述
首次出现
最近活跃 说明?
IPv4
IPv6
174
Cogent Communications LLC
2024-10-14 20:25:09
2025-12-04 08:36:47
3257
GTT Communications Inc
2025-12-04 08:36:47
6939
Hurricane Electric LLC
2025-12-04 08:36:47
7018
AT&T Enterprises LLC
2025-12-04 08:36:47
22335
Metropolitan Research and Education Network
2025-12-04 08:36:47
32787
Akamai Technologies Inc
2024-04-02 08:35:35
2025-12-04 08:36:47
1239
Sprint
2024-05-09 08:35:47
2024-10-14 08:35:09
ASN
描述
首次出现
最近活跃 说明?
IPv4
IPv6
1416
Chicago Public Schools
2025-12-04 08:36:47
1702
CHICAGO STATE UNIVERSITY
2025-12-04 08:36:47
7386
Illinois State University
2025-12-04 08:36:47
10308
Northeastern Illinois University
2025-12-04 08:36:47
11417
Northern Illinois University
2025-12-04 08:36:47
15118
Southern Illinois University - School of Medicine
2025-12-04 08:36:47
15337
Wm. Rainey Harper College
2025-12-04 08:36:47
17196
College of duPage
2025-12-04 08:36:47
19070
Eastern Illinois University
2024-12-21 20:25:01
2025-12-04 08:36:47
22272
2025-12-04 08:36:47
22666
Glenbrook High School District
2024-08-13 08:35:17
2025-12-04 08:36:47
22887
Western Illinois University
2025-12-04 08:36:47
22978
Governors State University
2025-12-04 08:36:47
23427
Glenbard HSD #87
2025-12-04 08:36:47
26255
Oakton Community College
2025-12-04 08:36:47
29885
Univeristy of Chicago Hospitals & Health System
2025-12-04 08:36:47
29993
North Central College
2025-12-04 08:36:47
32344
Community High School District 99
2025-12-04 08:36:47
33019
Wheaton College
2025-12-04 08:36:47
33460
Waubonsee Community College
2025-12-04 08:36:47
40710
College of Lake County
2025-12-04 08:36:47
46286
Cook County
2025-12-04 08:36:47
53642
Central Community Unit School District 301
2025-12-04 08:36:47
53643
Manteno Community Unit School District 5
2025-12-04 08:36:47
394026
Village of Schaumburg
2025-12-04 08:36:47
394241
Murphysboro Community Unit School District No. 186
2025-12-04 08:36:47
394534
City of Chicago
2025-12-04 08:36:47
394798
Chicago Park District
2025-12-04 08:36:47
395433
Township High School District 214
2025-12-04 08:36:47
395847
Maine Township High School District 207
2025-06-18 08:34:32
2025-12-04 08:36:47
397112
Illinois Mathematics and Science Academy
2025-12-04 08:36:47
63056
Hoopeston Area Schools
2025-12-03 20:26:47
23434
State Universities Retirement System
2024-10-14 20:25:09
2025-12-01 08:40:36
53695
Southern Illinois University at Edwardsville
2025-11-27 08:36:47
394031
South Suburban College of Cook County
2025-11-22 08:36:54
32464
University Of Illinois College Of Medicine At Peoria
2025-04-27 08:35:07
2025-11-11 08:36:44
395068
McHenry County College District 528
2025-11-11 08:36:44
6200
University of Illinois Chicago
2025-10-10 08:35:34
32294
City of Champaign Illinois
2025-10-10 08:35:34
40038
Moraine Valley Community College
2025-10-10 08:35:34
26367
Bradley University
2025-06-08 20:24:40
ASN
描述
首次出现
最近活跃 说明?
IPv4
IPv6
174
Cogent Communications LLC
2024-10-14 20:25:09
2025-12-04 08:36:47
1416
Chicago Public Schools
2025-12-04 08:36:47
1702
CHICAGO STATE UNIVERSITY
2025-12-04 08:36:47
1828
Unitas Global
2025-10-10 11:49:56
2025-12-04 08:36:47
3257
GTT Communications Inc
2025-12-04 08:36:47
6325
Illinois Century Network
2025-12-04 08:36:47
6939
Hurricane Electric LLC
2025-12-04 08:36:47
7018
AT&T Enterprises LLC
2025-12-04 08:36:47
7386
Illinois State University
2025-12-04 08:36:47
10308
Northeastern Illinois University
2025-12-04 08:36:47
11417
Northern Illinois University
2025-12-04 08:36:47
15118
Southern Illinois University - School of Medicine
2025-12-04 08:36:47
15337
Wm. Rainey Harper College
2025-12-04 08:36:47
17196
College of duPage
2025-12-04 08:36:47
19070
Eastern Illinois University
2024-12-21 20:25:01
2025-12-04 08:36:47
22272
2025-12-04 08:36:47
22335
Metropolitan Research and Education Network
2024-04-17 20:26:05
2025-12-04 08:36:47
22666
Glenbrook High School District
2024-08-13 08:35:17
2025-12-04 08:36:47
22887
Western Illinois University
2025-12-04 08:36:47
22978
Governors State University
2025-12-04 08:36:47
23427
Glenbard HSD #87
2025-12-04 08:36:47
26255
Oakton Community College
2025-12-04 08:36:47
29885
Univeristy of Chicago Hospitals & Health System
2025-12-04 08:36:47
29993
North Central College
2025-12-04 08:36:47
32344
Community High School District 99
2025-12-04 08:36:47
32787
Akamai Technologies Inc
2024-04-02 08:35:35
2025-12-04 08:36:47
33019
Wheaton College
2025-12-04 08:36:47
33460
Waubonsee Community College
2025-12-04 08:36:47
40038
Moraine Valley Community College
2025-12-04 08:36:47
40710
College of Lake County
2025-12-04 08:36:47
46286
Cook County
2025-12-04 08:36:47
53642
Central Community Unit School District 301
2025-12-04 08:36:47
53643
Manteno Community Unit School District 5
2025-12-04 08:36:47
63056
Hoopeston Area Schools
2025-12-04 08:36:47
394026
Village of Schaumburg
2025-12-04 08:36:47
394241
Murphysboro Community Unit School District No. 186
2025-12-04 08:36:47
394534
City of Chicago
2025-12-04 08:36:47
394798
Chicago Park District
2025-12-04 08:36:47
395433
Township High School District 214
2025-12-04 08:36:47
395847
Maine Township High School District 207
2025-06-18 08:34:32
2025-12-04 08:36:47
397112
Illinois Mathematics and Science Academy
2025-12-04 08:36:47
23434
State Universities Retirement System
2024-10-14 20:25:09
2025-12-01 08:40:36
53695
Southern Illinois University at Edwardsville
2025-11-27 08:36:47
394031
South Suburban College of Cook County
2025-11-22 08:36:54
32464
University Of Illinois College Of Medicine At Peoria
2025-04-27 08:35:07
2025-11-11 08:36:44
395068
McHenry County College District 528
2025-11-11 08:36:44
6200
University of Illinois Chicago
2025-10-10 08:35:34
32294
City of Champaign Illinois
2025-10-10 08:35:34
6327
Shaw Communications
2025-07-13 20:24:31
9505
Chunghwa Telecom Co. Ltd
2024-05-04 08:35:41
2025-07-13 20:24:31
26367
Bradley University
2025-06-08 20:24:40
29838
Atlantic Metro Communications II Inc
2025-04-04 08:34:54
33597
Atlantic Metro Communications II Inc
2024-09-13 08:35:04
2025-03-20 20:25:23
53610
Metro Communications Company Inc
2025-03-01 20:25:09
2025-03-07 20:24:57
1239
Sprint
2024-10-14 08:35:09
近24小时 近5天 近一个月 近一年
IP 查询 Hot PING 检测 New TRACE 跟踪 New ASN 变化监控 API接口