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自治系统

AS30081

CacheFly

已宣布的 IP 地址
14,336
CIDR 前缀
43
ASN
AS30081

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

70/100
Moderate
How this score is built
  • Baseline (neutral) 65
  • Cdn allocation +5
  • Trust score 70 / 100

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

About CacheFly

CacheFly is a content delivery network (CDN) provider based in Chicago, Illinois with a 100% remote team. In 1999 CacheFly started as Downloadhosting.com for file distribution for small software developers, by CTO, Matt Levine.

Founded
2002
Headquarters
Chicago

Network profile

Source: PeeringDB →
Network type Content
Traffic level 20-50Tbps
Geographic scope Global
Traffic ratio Heavy Outbound
Peering policy Open
IRR record RADB::AS-CACHENETWORKS

Present at 42 internet exchanges: LINX LON1: Main, IX Australia Perth (WA-IX): WA-IX, Equinix Sydney, DE-CIX Frankfurt: DE-CIX Frankfurt Peering LAN, SIX Seattle: MTU 1500, GNM-IX, IX Australia Melbourne (VIC-IX): VIC-IX, IX.br (PTT.br) São Paulo: ATM/MPLA, MegaIX Frankfurt, Netnod Stockholm GREEN -- MTU1500: STH-A -- MTU1500, …

热门 CIDR 范围

CIDRIP 地址PTR Density组织国家StateCity
45.88.132.0/22 1.0K
0.0%
CacheFly US
45.88.132.0/23 512
0.0%
CacheFly FR
50.31.196.0/23 512
100.0%
CacheFly US
75.102.32.0/23 512
44.7%
CacheFly US
103.73.222.0/23 512
0.0%
CacheFly IN
167.88.158.0/23 512
98.0%
CacheFly US
195.191.102.0/23 512
0.0%
CacheFly GB
204.93.142.0/23 512
0.4%
CacheFly US
204.93.230.0/23 512
91.2%
CacheFly US
204.93.236.0/23 512
92.0%
CacheFly US
205.234.208.0/23 512
42.0%
CacheFly US
216.246.118.0/23 512
0.8%
CacheFly US Kentucky Harrodsburg
45.88.134.0/24 256
0.0%
CacheFly FR
45.88.135.0/24 256
0.0%
CacheFly JP
50.31.201.0/24 256
97.3%
CacheFly US
50.31.238.0/24 256
99.6%
CacheFly US
66.225.197.0/24 256
0.4%
CacheFly US
66.225.208.0/24 256
0.4%
CacheFly US Texas Dallas
66.225.214.0/24 256
99.6%
CacheFly US
66.225.222.0/24 256
1.2%
CacheFly US New York New York
66.225.243.0/24 256
0.0%
CacheFly US
69.22.157.0/24 256
0.0%
CacheFly US
69.31.3.0/24 256
0.0%
CacheFly US Virginia Alexandria
75.102.14.0/24 256
0.0%
CacheFly US
75.102.32.0/24 256
0.0%
CacheFly HK
75.102.33.0/24 256
0.0%
CacheFly AU New South Wales Sydney
75.102.42.0/24 256
1.2%
CacheFly US
103.73.222.0/24 256
0.0%
CacheFly IN
103.211.254.0/24 256
91.4%
CacheFly US
130.51.52.0/24 256
0.0%
CacheFly US
167.88.158.0/24 256
0.0%
CacheFly SG
167.88.159.0/24 256
0.0%
CacheFly FR Île-de-France Paris
195.191.102.0/24 256
0.0%
CacheFly GB
195.191.103.0/24 256
0.0%
CacheFly IN
204.93.145.0/24 256
88.7%
CacheFly US
204.93.146.0/24 256
89.8%
CacheFly US
204.93.150.0/24 256
0.8%
CacheFly US
204.93.227.0/24 256
92.6%
CacheFly US
204.93.228.0/24 256
91.4%
CacheFly US
204.93.237.0/24 256
0.0%
CacheFly US
204.93.239.0/24 256
91.0%
CacheFly US
205.234.149.0/24 256
75.0%
CacheFly US
205.234.155.0/24 256
79.7%
CacheFly US
205.234.175.0/24 256
0.8%
CacheFly US
205.234.178.0/24 256
79.3%
CacheFly US
205.234.208.0/24 256
0.0%
CacheFly US
205.234.216.0/24 256
82.4%
CacheFly US
205.234.226.0/24 256
84.4%
CacheFly US
205.234.240.0/24 256
0.4%
CacheFly US
216.246.19.0/24 256
0.0%
CacheFly US
216.246.40.0/24 256
0.4%
CacheFly US Virginia Ashburn
216.246.44.0/24 256
68.8%
CacheFly US Illinois Chicago
216.246.64.0/24 256
0.0%
CacheFly US
216.246.100.0/24 256
1.2%
CacheFly US California San Jose
216.246.104.0/24 256
0.4%
CacheFly US California Los Angeles
216.246.118.0/24 256
0.0%
CacheFly US Kentucky Harrodsburg
216.246.119.0/24 256
0.0%
CacheFly NL North Holland Amsterdam
50.31.196.0/25 128
0.0%
CacheFly US
204.93.236.128/25 128
0.0%
CacheFly US
205.234.149.128/25 128
0.0%
CacheFly CA
205.234.209.128/25 128
0.0%
CacheFly US
50.31.196.192/26 64
0.0%
CacheFly US
50.31.197.0/26 64
0.0%
CacheFly US
50.31.197.128/26 64
0.0%
CacheFly US
204.93.236.64/26 64
0.0%
CacheFly US
205.234.149.0/26 64
0.0%
CacheFly CA
205.234.209.64/26 64
0.0%
CacheFly US
50.31.196.160/27 32
0.0%
CacheFly US
50.31.197.192/27 32
0.0%
CacheFly US
204.93.236.32/27 32
0.0%
CacheFly US
205.234.149.96/27 32
0.0%
CacheFly CA
205.234.209.32/27 32
0.0%
CacheFly US
50.31.197.96/28 16
0.0%
CacheFly US
50.31.197.224/28 16
0.0%
CacheFly US
103.73.223.160/28 16
0.0%
CacheFly IN
103.73.223.192/28 16
0.0%
CacheFly IN
103.73.223.224/28 16
0.0%
CacheFly IN
204.93.236.16/28 16
0.0%
CacheFly US
205.234.149.80/28 16
0.0%
CacheFly CA
205.234.209.16/28 16
0.0%
CacheFly US
50.31.196.136/29 8
0.0%
CacheFly US
50.31.196.144/29 8
0.0%
CacheFly US
50.31.197.64/29 8
0.0%
CacheFly US
50.31.197.80/29 8
0.0%
CacheFly US
50.31.197.112/29 8
0.0%
CacheFly US
50.31.197.240/29 8
0.0%
CacheFly US
103.73.223.8/29 8
0.0%
CacheFly IN
103.73.223.40/29 8
0.0%
CacheFly IN
103.73.223.64/29 8
0.0%
CacheFly IN
103.73.223.80/29 8
0.0%
CacheFly IN
103.73.223.104/29 8
0.0%
CacheFly IN
103.73.223.112/29 8
0.0%
CacheFly IN
103.73.223.136/29 8
0.0%
CacheFly IN
103.73.223.144/29 8
0.0%
CacheFly IN
103.73.223.176/29 8
0.0%
CacheFly IN
103.73.223.208/29 8
0.0%
CacheFly IN
103.73.223.248/29 8
0.0%
CacheFly IN
204.93.236.0/29 8
0.0%
CacheFly US
205.234.149.72/29 8
0.0%
CacheFly CA
205.234.209.0/29 8
0.0%
CacheFly US

BGP 公告前缀

实时 BGP 异常 →

前缀 AS30081 实际源自 BGP,通过我们的 RIPE RIS 收集器观测。此实时路由视图可能与上述注册分配有所不同。

Prefix公告样本最后观测
75.102.33.0/24 102,182 2026-09-12 08:27:26
204.93.145.0/24 70,905 2026-09-12 08:17:30
103.211.254.0/24 70,168 2026-09-12 08:24:29
195.191.103.0/24 64,426 2026-09-12 08:17:30
66.225.243.0/24 60,486 2026-09-12 08:27:26
205.234.216.0/24 30,012 2026-09-12 08:00:48
204.93.143.0/24 23,564 2026-09-12 08:17:30
204.93.227.0/24 22,991 2026-09-12 08:25:58
204.93.142.0/24 17,928 2026-09-12 06:02:18
45.88.135.0/24 17,622 2026-09-12 08:04:03
205.234.178.0/24 16,654 2026-09-08 01:34:42
204.93.237.0/24 16,283 2026-09-12 07:47:46
130.51.52.0/24 15,286 2026-09-12 06:35:26
75.102.14.0/24 14,819 2026-09-12 08:14:11
205.234.208.0/24 14,787 2026-09-12 06:37:26
45.88.132.0/22 14,364 2026-09-12 07:50:54
50.31.196.0/24 14,318 2026-09-12 08:22:51
66.225.214.0/24 13,622 2026-09-12 07:51:17
204.93.231.0/24 12,854 2026-09-12 07:47:46
204.93.150.0/24 11,988 2026-09-12 08:06:04
50.31.238.0/24 11,103 2026-09-12 07:51:03
216.246.44.0/24 11,043 2026-09-12 07:51:17
66.225.197.0/24 10,645 2026-09-12 07:48:04
205.234.155.0/24 10,123 2026-09-12 07:47:46
66.225.208.0/24 10,014 2026-09-12 07:47:46
103.73.222.0/24 9,792 2026-09-12 08:06:04
195.191.102.0/24 9,485 2026-09-11 18:17:21
205.234.240.0/24 9,433 2026-09-12 05:57:30
216.246.104.0/24 9,405 2026-09-12 07:47:46
205.234.175.0/24 9,341 2026-09-12 07:48:04
75.102.42.0/24 9,205 2026-09-12 07:47:46
167.88.158.0/24 9,130 2026-09-12 08:22:55
45.88.132.0/24 9,086 2026-09-12 07:50:54
103.73.223.0/24 8,876 2026-09-12 07:48:18
167.88.159.0/24 8,847 2026-09-12 07:51:09
204.93.239.0/24 8,505 2026-09-12 07:47:46
216.246.119.0/24 8,484 2026-09-12 07:48:13
205.234.209.0/24 8,437 2026-09-12 07:48:13
205.234.226.0/24 8,402 2026-09-12 07:47:46
216.246.118.0/24 8,369 2026-09-12 07:47:46
69.31.3.0/24 8,363 2026-09-12 07:47:46
216.246.64.0/24 8,273 2026-09-12 07:47:46
216.246.100.0/24 8,151 2026-09-12 07:47:46
50.31.197.0/24 8,078 2026-09-12 07:31:22
216.246.40.0/24 8,046 2026-09-12 07:47:46
69.22.157.0/24 8,044 2026-09-12 07:31:22
204.93.228.0/24 7,982 2026-09-12 07:47:46
204.93.236.0/24 7,953 2026-09-12 07:31:22
66.225.222.0/24 7,778 2026-09-12 07:47:46
204.93.146.0/24 7,646 2026-09-12 06:16:14

显示前 50 of 56 按样本量公告的前缀。

Frequently Asked Questions

什么是 AS30081?

AS30081 是分配给 CacheFly 的自治系统编号 (Autonomous System Number)。ASN 标识一个控制特定 IP 地址集的网络,并通过 BGP(边界网关协议)确定流量如何在互联网上传输。

AS30081 公告了多少个 IP 地址?

AS30081 公告了 14.3K 个 IPv4 地址,分布在 43 个路由 CIDR 前缀中。 该网络在 United States 注册。

谁运营 AS30081?

AS30081 由 CacheFly 运营。 该组织总部位于 United States。 您可以在组织页面查看所有 IP 范围和相关 ASNs。

AS30081 在哪个国家注册?

AS30081 在 United States 注册。这表明网络运营商的总部所在地,尽管其公告的 IP 地址可能服务全球用户。

最后更新:2026-09-12 08:24:05 UTC
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