AS819
EducationLARG*net
Also known as: London & Region Global Network; largnet
18
IPv4 Prefixes
0
IPv6 Prefixes
14.3K
IPv4 Addresses
RIR
ARIN
Scope
Regional
Traffic
10-20Gbps
Ratio
Mostly Inbound
Peering
Selective
IRR AS-SET
RADB::AS-LNET-MEMBERS
Risk Score
18/100
Network Characteristics
Unknown
IPv6 Enabled
宣告的前缀 (显示前 18 个)
| 前缀 | 网络类型 | 风险分 | 标签 | 首次发现 |
|---|---|---|---|---|
| 192.139.219.0/24 | education | 18 |
-
|
2026-01-31 |
| 192.139.220.0/24 | education | 18 |
-
|
2026-01-31 |
| 198.20.32.0/19 | education | 18 |
-
|
2026-01-31 |
| 198.96.18.0/24 | education | 18 |
-
|
2026-01-31 |
| 198.96.19.0/24 | education | 18 |
-
|
2026-01-31 |
| 198.96.80.0/22 | education | 18 |
-
|
2026-01-31 |
| 198.96.80.0/24 | education | 18 |
-
|
2026-01-31 |
| 198.96.81.0/24 | education | 18 |
-
|
2026-01-31 |
| 198.96.82.0/24 | education | 18 |
-
|
2026-01-31 |
| 198.96.83.0/24 | education | 18 |
-
|
2026-01-31 |
| 199.71.2.0/24 | education | 18 |
-
|
2026-01-31 |
| 205.211.140.0/22 | education | 18 |
-
|
2026-01-31 |
| 205.211.140.0/24 | education | 18 |
-
|
2026-01-31 |
| 205.211.141.0/24 | education | 18 |
-
|
2026-01-31 |
| 205.211.142.0/24 | education | 18 |
-
|
2026-01-31 |
| 205.211.143.0/24 | education | 18 |
-
|
2026-01-31 |
| 205.211.144.0/23 | education | 18 |
-
|
2026-01-31 |
| 205.211.144.0/24 | education | 18 |
-
|
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/819"