AS3778 Temple University

United States AS3778 ARIN 3 IPv4 prefixes 1 IPv6 prefix

IPv4 addresses

131,328

IPv6 /48 networks

65,536

RPKI

0 valid4 no ROA

Peers and downstreams

Holder

AS name: AS3778
Description: Temple University-Of The Commonwealth System of Higher Education https://www.temple.edu
Organisation: Temple University
Abuse contact: Not published
Assigned: 1994-08-18
Registered: 1994-08-19
Record last changed: 2023-11-02 18:05 UTC

129.32.0.0/16 131.249.80.0/24 155.247.0.0/16

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade D · 50/100

fail	Prefixes covered by valid ROAs 0 of 4 announced prefixes are RPKI valid, 4 have no ROA.	0/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
pass	Announces IPv6 1 IPv6 prefix.	15/15
pass	More than one upstream 2 upstreams seen in BGP.	10/10
fail	Working abuse contact No abuse contact is published in the registry.	0/15
fail	Publishes a geofeed No geofeed found. Without one, location databases have to guess.	0/10
pass	No prefixes smaller than /24 or /48 All prefixes are /24 (IPv4) or /48 (IPv6) or larger.	10/10
pass	Registry record maintained Last changed 2023-11-02.	5/5

Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.

Show this on your website

HTML

<a href="https://ip-fd.net/asn/3778"><img src="https://ip-fd.net/badge/asn/3778/health.svg" alt="AS3778 network health on IP-FD.net"></a>

Markdown

[![AS3778 network health](https://ip-fd.net/badge/asn/3778/health.svg)](https://ip-fd.net/asn/3778)

Use rpki.svg instead of health.svg for the RPKI badge.

Routing changes

Last 30 days

2026-10-04 04:43 UTC

Relationship changed

AS33287

upstream to peer

WHOIS

aut-num:        AS3778
as-name:        TEMPLE
handle:         AS3778
remarks:        http://www.temple.edu/cs
registrant:     TEMPLE-Z (Temple University)
last changed:   2023-11-02T14:05:08-04:00
registration:   1994-08-19T00:00:00-04:00
source:         ARIN (RDAP)

Routing data

Updated 1 days ago

Registry record

Fetched 1 days ago 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/3778

const res = await fetch('https://ip-fd.net/api/v1/asn/3778', {
  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/3778', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/3778');
curl_setopt($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/3778", 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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