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AS

AS21730

Enterprise

HTC-AUT-NUM

Halstad Telephone

33
IPv4 Prefixes
0
IPv6 Prefixes
20.0K
IPv4 Addresses
RIR
ARIN
Risk Score
40/100

Network Characteristics

Unknown

宣告的前缀 (显示前 33 个)

前缀 网络类型 风险分 标签 首次发现
65.61.64.0/19 business 40
-
2026-01-31
65.61.64.0/24 business 40
-
2026-01-31
65.61.65.0/24 business 40
-
2026-01-31
65.61.66.0/24 business 40
-
2026-01-31
65.61.67.0/24 business 40
-
2026-01-31
65.61.68.0/24 business 40
-
2026-01-31
65.61.69.0/24 business 40
-
2026-01-31
65.61.70.0/24 business 40
-
2026-01-31
65.61.71.0/24 business 40
-
2026-01-31
65.61.72.0/24 business 40
-
2026-01-31
65.61.73.0/24 business 40
-
2026-01-31
65.61.74.0/24 business 40
-
2026-01-31
65.61.75.0/24 business 40
-
2026-01-31
65.61.77.0/24 business 40
-
2026-01-31
65.61.78.0/24 business 40
-
2026-01-31
65.61.80.0/24 business 40
-
2026-01-31
65.61.81.0/24 business 40
-
2026-01-31
65.61.82.0/24 business 40
-
2026-01-31
65.61.83.0/24 business 40
-
2026-01-31
65.61.84.0/24 business 40
-
2026-01-31
65.61.85.0/24 business 40
-
2026-01-31
65.61.86.0/24 business 40
-
2026-01-31
65.61.87.0/24 business 40
-
2026-01-31
65.61.88.0/24 business 40
-
2026-01-31
65.61.89.0/24 business 40
-
2026-01-31
65.61.90.0/24 business 40
-
2026-01-31
65.61.91.0/24 business 40
-
2026-01-31
65.61.92.0/24 business 40
-
2026-01-31
65.61.93.0/24 business 40
-
2026-01-31
65.61.94.0/24 business 40
-
2026-01-31
65.61.95.0/24 business 40
-
2026-01-31
199.199.224.0/21 business 40
-
2026-01-31
204.73.192.0/21 business 40
-
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/21730"