AS40463 Alabama Fiber Network

United States FUN-AS40463 ARIN 1 IPv4 prefix 1 IPv6 prefix

IPv4 addresses

2,048

IPv6 /48 networks

65,536

RPKI

2 valid0 no ROA

Peers and downstreams

Holder

AS name: FUN-AS40463
Description: FUN AS 40463
Organisation: Alabama Fiber Network
Abuse contact: Not published
Assigned: 2023-10-18
Registered: 2023-10-19
Record last changed: 2023-10-19 20:58 UTC

209.178.216.0/21

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade B · 75/100

pass	Prefixes covered by valid ROAs 2 of 2 announced prefixes are RPKI valid.	25/25
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 3 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 2023-10-19.	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/40463"><img src="https://ip-fd.net/badge/asn/40463/health.svg" alt="AS40463 network health on IP-FD.net"></a>

Markdown

[![AS40463 network health](https://ip-fd.net/badge/asn/40463/health.svg)](https://ip-fd.net/asn/40463)

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

Routing changes

Last 30 days

2026-10-04 07:21 UTC	New neighbour	AS32497	downstream
2026-10-04 07:21 UTC	Relationship changed	AS137409	upstream to peer

WHOIS

aut-num:        AS40463
as-name:        ALABAMA-FIBER-NETWORK
handle:         AS40463
registrant:     FUN-4 (Alabama Fiber Network)
last changed:   2023-10-19T16:58:06-04:00
registration:   2023-10-19T16:58:06-04:00
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/40463

const res = await fetch('https://ip-fd.net/api/v1/asn/40463', {
  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/40463', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/40463');
curl_setopt($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/40463", 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.

AS2914	NTT America, Inc. NTT-DATA-2914
AS6939	Hurricane Electric LLC HURRICANE
AS40111	Parker FiberNet, LLC PARKERFIBERNET-AS-ROUTE

AS17296	Gigafy GIGAFY
AS32497	Intellipop, LLC INTELLIPOP-ATL
AS40936	Accs-21 ACCS-21
AS46592	Tombigbee Communications, LLC TOMBIGBEECOMM-1
AS53271	Phenix Cable PHENIXCITYCABLE
AS393947	Firm Farm FIRMFARM-ASN-V1
AS396052	Neac NEAC
AS397976	Central Access, Inc. CA-1546-ASN-1
AS398446	Cooperative Connection, LLC COOPERATIVE-CONNECTION-01
AS399049	Joe Wheeler EMC JW-FLASHFIBER-01
AS399268	Coosa Valley Technologies Inc CVT
AS399725	Buzz BroadBand BUZZ-BROADBAND
AS399918	Utilities Board of the City of Sylacauga SYLUTIL
AS401017	AAICE AAICE-ASN
AS401643	Dragonfly Internet DRAGONFLY-INTERNET-01

AS1828	Unitas Global UNITAS
AS19151	BroadbandONE, LLC BBO-1
AS35280	F5 Networks SARL F5
AS36236	NetActuate, Inc NETACTUATE
AS49544	i3D.net B.V i3Dnet
AS137409	GSL Networks Pty LTD GSLNETWORKS-AS-AP