AS36375 University of Michigan

United States UMICH-AS-5 ARIN 17 IPv4 prefixes 1 IPv6 prefix

IPv4 addresses

820,224

IPv6 /48 networks

65,536

RPKI

18 valid0 no ROA

Peers and downstreams

Holder

AS name: UMICH-AS-5
Description: University of Michigan
Organisation: University of Michigan
Abuse contact: Not published
Assigned: 2005-12-15
Registered: 2005-12-16
Record last changed: 2012-03-02 13:03 UTC

141.211.0.0/16 141.212.0.0/16 141.213.0.0/16 141.214.0.0/16 192.12.80.0/24 192.231.253.0/24 192.41.232.0/23 35.0.0.0/16 35.1.0.0/16 35.2.0.0/16 35.3.0.0/16 35.4.0.0/16 35.5.0.0/16 35.6.0.0/16 35.7.0.0/18 35.7.128.0/18 67.194.0.0/16

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:        AS36375
as-name:        UMICH-AS-5
handle:         AS36375
registrant:     UNIVER-118 (University of Michigan)
last changed:   2012-03-02T08:03:18-05:00
registration:   2005-12-16T14:52:31-05:00
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/36375

const res = await fetch('https://ip-fd.net/api/v1/asn/36375', {
  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/36375', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/36375');
curl_setopt($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/36375", 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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AS293	Esnet ESNET
AS11537	Internet2 INTERNET2-RESEARCH-EDU