AS160

6 IPv4 prefixes 2 IPv6 prefixes

IPv4 addresses

115,200

IPv6 /48 networks

RPKI

8 valid0 no ROA

Peers and downstreams

Holder

AS name
Organisation: Not published
Abuse contact: Not published
Registered: 1988-02-25
Record last changed: 2023-12-05 21:32 UTC

128.135.0.0/16 192.170.192.0/19 192.170.224.0/19 192.5.85.0/24 198.177.153.0/24 205.208.0.0/17

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade A · 90/100

pass	Prefixes covered by valid ROAs 8 of 8 announced prefixes are RPKI valid.	25/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
pass	Announces IPv6 2 IPv6 prefixes.	15/15
pass	More than one upstream 3 upstreams seen in BGP.	10/10
pass	Working abuse contact security@uchicago.edu is published.	15/15
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 2023-12-05.	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/160"><img src="https://ip-fd.net/badge/asn/160/health.svg" alt="AS160 network health on IP-FD.net"></a>

Markdown

[![AS160 network health](https://ip-fd.net/badge/asn/160/health.svg)](https://ip-fd.net/asn/160)

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

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:        AS160
as-name:        U-CHICAGO-AS
handle:         AS160
registrant:     UNIVER-174-Z (The University of Chicago)
abuse:          NSC26-ARIN (Network Security Center) <security@uchicago.edu>
noc:            DNO22-ARIN (Data Network Operations) <noc@uchicago.edu>
technical,administrative:DOMAI99-ARIN (Domain Administrator) <domainadmin@uchicago.edu>
technical:      DNO22-ARIN (Data Network Operations) <noc@uchicago.edu>
last changed:   2023-12-05T16:32:44-05:00
registration:   1988-02-25T00:00:00-05:00
source:         ARIN (RDAP)

Routing data

Updated 1 h ago

Registry record

Fetched 1 h 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/160

const res = await fetch('https://ip-fd.net/api/v1/asn/160', {
  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/160', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/160');
curl_setopt($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/160", 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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