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CLOUDFLARENET-AS

AS13335

CDN

CLOUDFLARENET-AS

Cloudflare, Inc. 101 Townsend Street, San Francisco, California 94107, US +1-650-319-8930

100
IPv4 Prefixes
0
IPv6 Prefixes
25.6K
IPv4 Addresses
RIR
ARIN
Country
AU
Scope
Global
Ratio
Mostly Outbound
Peering
Open
IRR AS-SET
AS13335:AS-CLOUDFLARE
Risk Score
70/100

Network Characteristics

Unknown Cloud Provider CDN Provider Offers VPN IPv6 Enabled

宣告的前缀 (显示前 100 个)

前缀 网络类型 风险分 标签 首次发现
1.0.0.0/24 cdn 45
VPN
2026-01-31
1.1.1.0/24 cdn 45
VPN
2026-01-31
5.10.214.0/24 cdn 45
VPN
2026-02-21
5.10.215.0/24 cdn 45
VPN
2026-02-21
5.226.183.0/24 cdn 45
VPN
2026-01-31
5.252.81.0/24 cdn 45
VPN
2026-02-25
8.6.112.0/24 cdn 45
VPN
2026-01-31
8.6.144.0/24 cdn 45
VPN
2026-01-31
8.6.145.0/24 cdn 45
VPN
2026-01-31
8.9.231.0/24 cdn 45
VPN
2026-01-31
8.10.148.0/24 cdn 45
VPN
2026-01-31
8.14.201.0/24 cdn 45
VPN
2026-01-31
8.14.202.0/24 cdn 45
VPN
2026-01-31
8.14.204.0/24 cdn 45
VPN
2026-01-31
8.17.205.0/24 cdn 45
VPN
2026-01-31
8.17.206.0/24 cdn 45
VPN
2026-01-31
8.18.50.0/24 cdn 45
VPN
2026-01-31
8.18.113.0/24 cdn 45
VPN
2026-01-31
8.18.195.0/24 cdn 45
VPN
2026-01-31
8.18.196.0/24 cdn 45
VPN
2026-01-31
8.19.8.0/24 cdn 45
VPN
2026-01-31
8.20.100.0/24 cdn 45
VPN
2026-02-27
8.20.101.0/24 cdn 45
VPN
2026-01-31
8.20.103.0/24 cdn 45
VPN
2026-01-31
8.20.122.0/24 cdn 45
VPN
2026-01-31
8.20.123.0/24 cdn 45
VPN
2026-01-31
8.20.124.0/24 cdn 45
VPN
2026-01-31
8.20.125.0/24 cdn 45
VPN
2026-01-31
8.20.126.0/24 cdn 45
VPN
2026-01-31
8.21.8.0/24 cdn 45
VPN
2026-01-31
8.21.9.0/24 cdn 45
VPN
2026-01-31
8.21.10.0/24 cdn 45
VPN
2026-01-31
8.21.13.0/24 cdn 45
VPN
2026-01-31
8.21.110.0/24 cdn 45
VPN
2026-01-31
8.21.111.0/24 cdn 45
VPN
2026-01-31
8.21.239.0/24 cdn 45
VPN
2026-01-31
8.23.139.0/24 cdn 45
VPN
2026-01-31
8.23.240.0/24 cdn 45
VPN
2026-01-31
8.24.87.0/24 cdn 45
VPN
2026-02-21
8.24.243.0/24 cdn 45
VPN
2026-01-31
8.24.244.0/24 cdn 45
VPN
2026-01-31
8.25.96.0/24 cdn 45
VPN
2026-01-31
8.25.97.0/24 cdn 45
VPN
2026-01-31
8.25.249.0/24 cdn 45
VPN
2026-01-31
8.26.182.0/24 cdn 45
VPN
2026-01-31
8.27.64.0/24 cdn 45
VPN
2026-01-31
8.27.66.0/24 cdn 45
VPN
2026-01-31
8.27.67.0/24 cdn 45
VPN
2026-01-31
8.27.68.0/24 cdn 45
VPN
2026-01-31
8.27.69.0/24 cdn 45
VPN
2026-01-31
8.27.79.0/24 cdn 45
VPN
2026-01-31
8.28.20.0/24 cdn 45
VPN
2026-01-31
8.28.82.0/24 cdn 45
VPN
2026-01-31
8.28.126.0/24 cdn 45
VPN
2026-01-31
8.28.127.0/24 cdn 45
VPN
2026-01-31
8.28.213.0/24 cdn 45
VPN
2026-02-05
8.29.105.0/24 cdn 45
VPN
2026-01-31
8.29.109.0/24 cdn 45
VPN
2026-01-31
8.29.228.0/24 cdn 45
VPN
2026-01-31
8.29.230.0/24 cdn 45
VPN
2026-01-31
8.29.231.0/24 cdn 45
VPN
2026-01-31
8.30.234.0/24 cdn 45
VPN
2026-01-31
8.31.2.0/24 cdn 45
VPN
2026-01-31
8.31.160.0/24 cdn 45
VPN
2026-02-04
8.31.161.0/24 cdn 45
VPN
2026-01-31
8.34.69.0/24 cdn 45
VPN
2026-01-31
8.34.70.0/24 cdn 45
VPN
2026-01-31
8.34.71.0/24 cdn 45
VPN
2026-01-31
8.34.146.0/24 cdn 45
VPN
2026-01-31
8.34.202.0/24 cdn 45
VPN
2026-01-31
8.35.57.0/24 cdn 45
VPN
2026-01-31
8.35.58.0/24 cdn 45
VPN
2026-01-31
8.35.149.0/24 cdn 45
VPN
2026-01-31
8.35.211.0/24 cdn 45
VPN
2026-01-31
8.36.216.0/24 cdn 45
VPN
2026-01-31
8.36.217.0/24 cdn 45
VPN
2026-01-31
8.36.218.0/24 cdn 45
VPN
2026-01-31
8.36.219.0/24 cdn 45
VPN
2026-01-31
8.36.220.0/24 cdn 45
VPN
2026-01-31
8.37.41.0/24 cdn 45
VPN
2026-02-09
8.37.43.0/24 cdn 45
VPN
2026-01-31
8.38.147.0/24 cdn 45
VPN
2026-01-31
8.38.148.0/24 cdn 45
VPN
2026-01-31
8.38.149.0/24 cdn 45
VPN
2026-01-31
8.39.6.0/24 cdn 45
VPN
2026-02-12
8.39.18.0/24 cdn 45
VPN
2026-01-31
8.39.125.0/24 cdn 45
VPN
2026-01-31
8.39.126.0/24 cdn 45
VPN
2026-01-31
8.39.201.0/24 cdn 45
VPN
2026-01-31
8.39.202.0/24 cdn 45
VPN
2026-01-31
8.39.203.0/24 cdn 45
VPN
2026-01-31
8.39.204.0/24 cdn 45
VPN
2026-01-31
8.39.205.0/24 - -
-
2026-01-31
8.39.206.0/24 cdn 45
VPN
2026-01-31
8.39.213.0/24 cdn 45
VPN
2026-01-31
8.39.214.0/24 cdn 45
VPN
2026-01-31
8.39.215.0/24 cdn 45
VPN
2026-01-31
8.40.26.0/24 cdn 45
VPN
2026-02-18
8.40.27.0/24 cdn 45
VPN
2026-01-31
8.40.29.0/24 cdn 45
VPN
2026-01-31

PeeringDB 备注

Cloudflare operates a global anycast network. All peers are required to have a complete PeeringDB entry and 24x7 NOC. PeeringDB is used for provisioning peering sessions. The number of prefixes we advertise will vary across sessions, and over time. **Automatic IX peering** is available through [**Cloudflare Peering Portal**](https://peering.cloudflare.com/). Authenticate using PeeringDB OIDC. ASN admins on PeeringDB are authorized to request peering. Networks exchanging more than 10 Gbps of traffic in a single location may request a PNI. Only Nx100G LR4 connections are supported. Networks may also be eligible for embedded caches. Peering and embedded cache guidelines available at [**cloudflare.com/peering-policy**](https://www.cloudflare.com/peering-policy/). Submit verifiable abuse reports to [**cloudflare.com/abuse**](https://www.cloudflare.com/trust-hub/abuse-approach/). Do not send abuse reports to NOC / Policy email addresses.

API 调用

# 使用 cURL 查询此 ASN
curl -H "Authorization: Bearer YOUR_API_KEY" \
"https://ipv4.dev/api/v1/asn/13335"