Autonomous System
AS53257 The Citadel
EducationActiveUnited StatesARIN
AS53257 (ASN1) is an education network operated by The Citadel in United States, registered with ARIN. It has 22 IPv4 prefixes with 61,440 addresses, which makes it the 3,978th largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses61,440in 22 prefixes
IPv6 prefixes0none
Size rank#3,978of 82,200 active ASNs
Details
OrganizationThe Citadel
AS nameASN1
Websitecitadel.edu
Country United States (US)
Network typeEducation
RegistryARIN
Abuse contactdomains@citadel.edu
Registered2009-07-14
Last updated2012-02-24
IPv4 prefixes
22 prefixes · 61,440 addresses| Network | Addresses | First – last address |
|---|---|---|
| 155.225.96.0/19 | 8,192 | 155.225.96.0 – 155.225.127.255 |
| 155.225.128.0/19 | 8,192 | 155.225.128.0 – 155.225.159.255 |
| 155.225.160.0/19 | 8,192 | 155.225.160.0 – 155.225.191.255 |
| 155.225.224.0/19 | 8,192 | 155.225.224.0 – 155.225.255.255 |
| 155.225.16.0/20 | 4,096 | 155.225.16.0 – 155.225.31.255 |
| 155.225.32.0/20 | 4,096 | 155.225.32.0 – 155.225.47.255 |
| 155.225.80.0/20 | 4,096 | 155.225.80.0 – 155.225.95.255 |
| 155.225.208.0/20 | 4,096 | 155.225.208.0 – 155.225.223.255 |
| 155.225.8.0/21 | 2,048 | 155.225.8.0 – 155.225.15.255 |
| 155.225.72.0/21 | 2,048 | 155.225.72.0 – 155.225.79.255 |
| 155.225.200.0/21 | 2,048 | 155.225.200.0 – 155.225.207.255 |
| 155.225.0.0/22 | 1,024 | 155.225.0.0 – 155.225.3.255 |
| 155.225.52.0/22 | 1,024 | 155.225.52.0 – 155.225.55.255 |
| 155.225.56.0/22 | 1,024 | 155.225.56.0 – 155.225.59.255 |
| 155.225.4.0/23 | 512 | 155.225.4.0 – 155.225.5.255 |
| 155.225.48.0/23 | 512 | 155.225.48.0 – 155.225.49.255 |
| 155.225.66.0/23 | 512 | 155.225.66.0 – 155.225.67.255 |
| 155.225.68.0/23 | 512 | 155.225.68.0 – 155.225.69.255 |
| 155.225.7.0/24 | 256 | 155.225.7.0 – 155.225.7.255 |
| 155.225.60.0/24 | 256 | 155.225.60.0 – 155.225.60.255 |
| 155.225.65.0/24 | 256 | 155.225.65.0 – 155.225.65.255 |
| 155.225.70.0/24 | 256 | 155.225.70.0 – 155.225.70.255 |
155.225.96.0/19 155.225.128.0/19 155.225.160.0/19 155.225.224.0/19 155.225.16.0/20 155.225.32.0/20 155.225.80.0/20 155.225.208.0/20 155.225.8.0/21 155.225.72.0/21 155.225.200.0/21 155.225.0.0/22 155.225.52.0/22 155.225.56.0/22 155.225.4.0/23 155.225.48.0/23 155.225.66.0/23 155.225.68.0/23 155.225.7.0/24 155.225.60.0/24 155.225.65.0/24 155.225.70.0/24
IPv6 prefixes
No IPv6 prefixes.
Query AS53257 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=AS53257&key=YOUR_API_KEY"Any address in its prefixes resolves to AS53257, with or without a key:
curl "https://api.ipapi.is/?q=155.225.96.1"Largest networks in United States
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