AS12276
EducationSFMIX-MGMT
Also known as: San Francisco Metropolitan Internet Exchange
SFMIX (San Francisco Metropolitan Internet Exchange)
1
IPv4 Prefixes
0
IPv6 Prefixes
256
IPv4 Addresses
RIR
ARIN
Scope
Regional
Ratio
Mostly Outbound
Peering
Open
IRR AS-SET
AS-SFMIX-MGMT
Risk Score
18/100
Network Characteristics
Unknown
IPv6 Enabled
宣告的前缀 (显示前 1 个)
| 前缀 | 网络类型 | 风险分 | 标签 | 首次发现 |
|---|---|---|---|---|
| 192.33.255.0/24 | education | 18 |
-
|
2026-01-31 |
PeeringDB 备注
SFMIX is an IXP in the San Francisco Bay Area region.
(This AS is used for administrative network of SFMIX - advertising our management network community hosted resources.)
API 调用
# 使用 cURL 查询此 ASN
curl -H "Authorization: Bearer YOUR_API_KEY" \
"https://ipv4.dev/api/v1/asn/12276"