PING0
IP 查询 Latency New Ping Trace
小鸡监控 V
近24小时 近5天 近一个月 近一年
ASN 变化监控 IP Leak 检测 API接口
IP、域名、ASN
ASN 查询结果
ASN
AS104
国家
美国
名字
University of Colorado at Boulder
缩写
COLORADO
域名
colorado.edu
创建时间
1987-04-09
状态
活跃
RIR
arin
Prefix-v4 (20/20)
Prefix-v6 (2/3)
Upstreams 上游 (2/4)
Downstreams 下游 (0/0)
Peers 对等 (3/5)
prefix
描述
首次出现
最近活跃 说明?
128.138.0.0/16
University of Colorado
无
2025-07-07 20:41:51
129.19.192.0/18
University of Colorado Boulder
2024-11-13 08:34:54
2025-07-07 20:41:51
146.5.20.0/22
National Solar Observatory
无
2025-07-07 20:41:51
192.12.238.0/24
University of Colorado
无
2025-07-07 20:41:51
192.12.240.0/24
University of Colorado
无
2025-07-07 20:41:51
192.12.241.0/24
University of Colorado
2023-08-22 09:04:35
2025-07-07 20:41:51
192.12.242.0/24
University of Colorado
无
2025-07-07 20:41:51
192.12.244.0/24
University of Colorado
无
2025-07-07 20:41:51
192.12.245.0/24
University of Colorado
无
2025-07-07 20:41:51
198.11.16.0/20
University of Colorado Boulder
无
2025-07-07 20:41:51
198.59.7.0/24
University of Colorado Boulder
无
2025-07-07 20:41:51
198.59.51.0/24
University of Colorado Boulder
无
2025-07-07 20:41:51
198.59.52.0/24
University of Colorado Boulder
无
2025-07-07 20:41:51
198.59.54.0/24
University of Colorado Boulder
无
2025-07-07 20:41:51
198.59.55.0/24
University of Colorado Boulder
无
2025-07-07 20:41:51
198.59.70.0/24
University of Colorado Boulder
无
2025-07-07 20:41:51
198.59.81.0/24
University of Colorado Boulder
无
2025-07-07 20:41:51
198.59.82.0/24
University of Colorado Boulder
无
2025-07-07 20:41:51
198.59.83.0/24
University of Colorado Boulder
无
2025-07-07 20:41:51
204.228.80.0/24
University of Colorado Boulder
无
2025-07-07 20:41:51
prefix
描述
首次出现
最近活跃 说明?
2001:468:501::/48
Internet2
无
2025-07-07 20:41:51
2620:18f::/32
University of Colorado Boulder
无
2025-07-07 20:41:51
2406:2c0:1132::/48
NEEF IT
2023-11-06 08:42:17
2024-09-12 20:25:16
ASN
描述
首次出现
最近活跃 说明?
IPv4
IPv6
3356
Level 3 Parent, LLC
2024-11-13 20:24:59
2025-07-07 20:41:51
14041
University Corporation for Atmospheric Research
无
2025-07-07 20:41:51
209
CenturyLink Communications, LLC
无
2025-03-04 20:24:58
139008
NEEF IT LIMITED
2024-09-10 08:35:05
2024-09-12 20:25:16
ASN
描述
首次出现
最近活跃 说明?
IPv4
IPv6
empty
无数据
ASN
描述
首次出现
最近活跃 说明?
IPv4
IPv6
104
University of Colorado at Boulder
无
2025-07-07 20:41:51
3356
Level 3 Parent, LLC
2024-11-13 20:24:59
2025-07-07 20:41:51
14041
University Corporation for Atmospheric Research
无
2025-07-07 20:41:51
209
CenturyLink Communications, LLC
无
2025-03-04 20:24:58
139008
NEEF IT LIMITED
2024-09-10 08:35:05
2024-09-12 20:25:16
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