AS40220 Virginia Polytechnic Institute and State Univ.

United States MARIA ARIN 4 IPv4 prefixes 4 IPv6 prefixes

IPv4 addresses

1,024

IPv6 /48 networks

65,664

RPKI

0 valid8 no ROA

Peers and downstreams

Holder

AS name: MARIA
Description: Virginia Polytechnic Institute and State Univ.
Organisation: Virginia Polytechnic Institute and State Univ.
Abuse contact: Not published
Assigned: 2006-08-17
Registered: 2006-08-18
Record last changed: 2025-11-13 19:02 UTC

192.122.175.0/24 38.68.251.0/24 38.68.253.0/24 38.68.255.0/24

Routing changes

Last 30 days

No changes recorded in the last 30 days. Changes are recorded each time the routing data of this AS is refreshed. Get alerts in real time.

WHOIS

aut-num:        AS40220
as-name:        MARIA
handle:         AS40220
remarks:        Mid-Atlantic Research Infrastructure Alliance
registrant:     VPISU (Virginia Polytechnic Institute and State Univ.)
technical:      BEJ1-ARIN (Brian E Jones) <bjones@vt.edu>
technical:      COLEA24-ARIN (Andrew Cole) <ancole@vt.edu>
last changed:   2025-11-13T14:02:47-05:00
registration:   2006-08-18T15:37:39-04:00
source:         ARIN (RDAP)

Routing data

Updated just now

Registry record

Fetched just now from ARIN RDAP

Prefixes and neighbours come from the RIPE RIS route collectors. Data older than 5 minutes is refreshed when this page is opened.

API

curl -H "X-API-Key: YOUR_KEY" https://ip-fd.net/api/v1/asn/40220

const res = await fetch('https://ip-fd.net/api/v1/asn/40220', {
  headers: { 'X-API-Key': 'YOUR_KEY' }
});
const data = await res.json();
console.log(data);

import requests

r = requests.get('https://ip-fd.net/api/v1/asn/40220', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/40220');
curl_setopt($ch, CURLOPT_HTTPHEADER, ['X-API-Key: YOUR_KEY']);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$data = json_decode(curl_exec($ch), true);
print_r($data);

req, _ := http.NewRequest("GET", "https://ip-fd.net/api/v1/asn/40220", nil)
req.Header.Set("X-API-Key", "YOUR_KEY")
res, err := http.DefaultClient.Do(req)
if err != nil {
    log.Fatal(err)
}
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))

Works without a key at a lower rate. Get a free key.

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