AS31746 Franklin and Marshall College

United States FANDM ARIN 3 IPv4 prefixes 0 IPv6 prefixes

IPv4 addresses

2,560

IPv6 /48 networks

RPKI

3 valid0 no ROA

Peers and downstreams

Holder

AS name: FANDM
Description: Franklin and Marshall College P.O. Box 3003 Lancaster, PA 17604-3003 US
Organisation: Franklin and Marshall College
Abuse contact: Not published
Assigned: 2003-12-10
Registered: 2003-12-11
Record last changed: 2012-02-24 14:44 UTC

216.150.6.0/23 66.132.168.0/22 66.132.176.0/22

Routing changes

Last 30 days

2026-10-04 08:57 UTC	Neighbour gone	AS14877	upstream
2026-10-04 08:57 UTC	Relationship changed	AS5650	upstream to peer

WHOIS

aut-num:        AS31746
as-name:        FANDM
handle:         AS31746
remarks:        http://www.fandm.edu
registrant:     FMC-4 (Franklin and Marshall College)
last changed:   2012-02-24T09:44:34-05:00
registration:   2003-12-11T18:38:23-05:00
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/31746

const res = await fetch('https://ip-fd.net/api/v1/asn/31746', {
  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/31746', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/31746');
curl_setopt($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/31746", 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))

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AS399855	Keystone REN, LLC KEYSTONEREN
AS401602	Keystone REN, LLC KEYSTONEREN