AS21947
ISPBlackfoot Communications Inc
Also known as: Blackfoot Telecommunications Group
14
IPv4 Prefixes
0
IPv6 Prefixes
71.4K
IPv4 Addresses
Scope
Regional
Traffic
50-100Gbps
Ratio
Mostly Inbound
Peering
Open
IRR AS-SET
AS-BLACKFOOT
Risk Score
0/100
Network Characteristics
Unknown
Residential Customers
IPv6 Enabled
宣告的前缀 (显示前 14 个)
| 前缀 | 网络类型 | 风险分 | 标签 | 首次发现 |
|---|---|---|---|---|
| 64.25.128.0/20 | isp | 0 |
住宅
|
2026-01-31 |
| 66.109.128.0/19 | isp | 0 |
住宅
|
2026-01-31 |
| 69.51.64.0/18 | isp | 0 |
住宅
|
2026-01-31 |
| 69.165.112.0/20 | isp | 0 |
住宅
|
2026-01-31 |
| 192.150.152.0/21 | isp | 0 |
住宅
|
2026-01-31 |
| 192.225.176.0/20 | isp | 0 |
住宅
|
2026-01-31 |
| 198.60.195.0/24 | isp | 0 |
住宅
|
2026-01-31 |
| 199.195.120.0/21 | isp | 0 |
住宅
|
2026-01-31 |
| 204.11.244.0/22 | isp | 0 |
住宅
|
2026-01-31 |
| 205.167.162.0/23 | isp | 0 |
住宅
|
2026-01-31 |
| 209.137.224.0/19 | isp | 0 |
住宅
|
2026-01-31 |
| 209.200.192.0/19 | isp | 0 |
住宅
|
2026-01-31 |
| 216.14.224.0/19 | isp | 0 |
住宅
|
2026-01-31 |
| 216.47.48.0/20 | isp | 0 |
住宅
|
2026-01-31 |
API 调用
# 使用 cURL 查询此 ASN
curl -H "Authorization: Bearer YOUR_API_KEY" \
"https://ipv4.dev/api/v1/asn/21947"