AS14241 One

United States ONE-AS ARIN 10 IPv4 prefixes 0 IPv6 prefixes

IPv4 addresses

65,792

IPv6 /48 networks

RPKI

10 valid0 no ROA

Peers and downstreams

Holder

AS name: ONE-AS
Description: Oakland Network for Education
Organisation: Oakland Schools
Abuse contact: Not published
Assigned: 2007-06-14
Registered: 2007-06-15
Record last changed: 2012-03-02 13:03 UTC

136.228.33.0/24 216.11.0.0/16 216.11.0.0/17 216.11.128.0/17 216.11.139.0/24 216.11.2.0/24 216.11.254.0/24 216.11.74.0/24 216.11.92.0/24 216.11.99.0/24

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade C · 70/100

pass	Prefixes covered by valid ROAs 10 of 10 announced prefixes are RPKI valid.	25/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
fail	Announces IPv6 No IPv6 prefixes are announced.	0/15
pass	More than one upstream 2 upstreams seen in BGP.	10/10
pass	Working abuse contact noc@oakland.k12.mi.us 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
fail	Registry record maintained Last changed 2012-03-02.	0/5

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/14241"><img src="https://ip-fd.net/badge/asn/14241/health.svg" alt="AS14241 network health on IP-FD.net"></a>

Markdown

[![AS14241 network health](https://ip-fd.net/badge/asn/14241/health.svg)](https://ip-fd.net/asn/14241)

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

Routing changes

Last 30 days

2026-10-04 12:01 UTC	Neighbour gone	AS53292	upstream
2026-10-04 12:01 UTC	New neighbour	AS46887	upstream
2026-10-04 12:01 UTC	Prefix gone	216.11.253.0/24

WHOIS

aut-num:        AS14241
as-name:        ONE-AS
handle:         AS14241
registrant:     OAKLAN-5 (Oakland Schools)
abuse,technical,administrative:NOC2107-ARIN (Network Operation Center) <noc@oakland.k12.mi.us>
technical:      NOC2107-ARIN (Network Operation Center) <noc@oakland.k12.mi.us>
last changed:   2012-03-02T08:03:18-05:00
registration:   2007-06-15T14:59:10-04:00
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/14241

const res = await fetch('https://ip-fd.net/api/v1/asn/14241', {
  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/14241', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/14241');
curl_setopt($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/14241", 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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