Autonomous System
AS20249 Jefferies LLC
BankingActiveUnited StatesARIN
AS20249 (AS20249) is a banking network operated by Jefferies LLC in United States, registered with ARIN. It has 51 IPv4 prefixes with 66,048 addresses, which makes it the 3,382nd largest of 82,283 active autonomous systems by IPv4 space.
IPv4 addresses66,048in 51 prefixes
IPv6 prefixes0none
Size rank#3,382of 82,283 active ASNs
Details
OrganizationJefferies LLC
AS nameAS20249
Websitejefferies.com
Country United States (US)
Network typeBanking
RegistryARIN
Abuse contactnetwork_engineering@Jefferies.com
Registered2019-07-08
Last updated2020-10-05
IPv4 prefixes
51 prefixes · 66,048 addresses| Network | Addresses | First – last address |
|---|---|---|
| 169.196.128.0/18 | 16,384 | 169.196.128.0 – 169.196.191.255 |
| 169.196.160.0/19 | 8,192 | 169.196.160.0 – 169.196.191.255 |
| 169.196.224.0/19 | 8,192 | 169.196.224.0 – 169.196.255.255 |
| 169.196.160.0/20 | 4,096 | 169.196.160.0 – 169.196.175.255 |
| 169.196.176.0/20 | 4,096 | 169.196.176.0 – 169.196.191.255 |
| 169.196.240.0/20 | 4,096 | 169.196.240.0 – 169.196.255.255 |
| 169.196.240.0/21 | 2,048 | 169.196.240.0 – 169.196.247.255 |
| 169.196.248.0/21 | 2,048 | 169.196.248.0 – 169.196.255.255 |
| 169.196.76.0/22 | 1,024 | 169.196.76.0 – 169.196.79.255 |
| 169.196.220.0/22 | 1,024 | 169.196.220.0 – 169.196.223.255 |
| 185.55.132.0/22 | 1,024 | 185.55.132.0 – 185.55.135.255 |
| 169.196.0.0/23 | 512 | 169.196.0.0 – 169.196.1.255 |
| 169.196.2.0/23 | 512 | 169.196.2.0 – 169.196.3.255 |
| 169.196.18.0/23 | 512 | 169.196.18.0 – 169.196.19.255 |
| 169.196.48.0/23 | 512 | 169.196.48.0 – 169.196.49.255 |
| 169.196.52.0/23 | 512 | 169.196.52.0 – 169.196.53.255 |
| 169.196.56.0/23 | 512 | 169.196.56.0 – 169.196.57.255 |
| 169.196.68.0/23 | 512 | 169.196.68.0 – 169.196.69.255 |
| 169.196.72.0/23 | 512 | 169.196.72.0 – 169.196.73.255 |
| 169.196.96.0/23 | 512 | 169.196.96.0 – 169.196.97.255 |
| 169.196.196.0/23 | 512 | 169.196.196.0 – 169.196.197.255 |
| 169.196.198.0/23 | 512 | 169.196.198.0 – 169.196.199.255 |
| 169.196.202.0/23 | 512 | 169.196.202.0 – 169.196.203.255 |
| 185.55.132.0/23 | 512 | 185.55.132.0 – 185.55.133.255 |
| 185.55.134.0/23 | 512 | 185.55.134.0 – 185.55.135.255 |
169.196.128.0/18 169.196.160.0/19 169.196.224.0/19 169.196.160.0/20 169.196.176.0/20 169.196.240.0/20 169.196.240.0/21 169.196.248.0/21 169.196.76.0/22 169.196.220.0/22 185.55.132.0/22 169.196.0.0/23 169.196.2.0/23 169.196.18.0/23 169.196.48.0/23 169.196.52.0/23 169.196.56.0/23 169.196.68.0/23 169.196.72.0/23 169.196.96.0/23 169.196.196.0/23 169.196.198.0/23 169.196.202.0/23 185.55.132.0/23 185.55.134.0/23
The 25 largest of 51. The API and the database have all of them.
IPv6 prefixes
No IPv6 prefixes.
Query AS20249 with the API
The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day.
curl "https://api.ipapi.is/?q=AS20249&key=YOUR_API_KEY"Any address in its prefixes resolves to AS20249, with or without a key:
curl "https://api.ipapi.is/?q=169.196.128.1"Largest networks in United States
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