AS26577 BAE Systems Inc.

United States BAE-SYSTEMS ARIN 15 IPv4 prefixes 0 IPv6 prefixes

IPv4 addresses

81,920

IPv6 /48 networks

RPKI

0 valid15 no ROA

Peers and downstreams

Holder

AS name: BAE-SYSTEMS
Description: BAE Systems Inc (US)
Organisation: BAE Systems Inc.
Abuse contact: Not published
Assigned: 2007-11-06
Registered: 2007-11-07
Record last changed: 2023-01-09 17:31 UTC

149.32.0.0/16 149.32.1.0/24 149.32.12.0/24 149.32.14.0/24 149.32.160.0/22 149.32.164.0/23 149.32.172.0/22 149.32.184.0/22 149.32.188.0/22 149.32.192.0/19 149.32.224.0/19 149.32.4.0/24 149.32.64.0/18 209.225.192.0/18 209.225.196.0/23

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade D · 45/100

fail	Prefixes covered by valid ROAs 0 of 15 announced prefixes are RPKI valid, 15 have no ROA.	0/25
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 3 upstreams seen in BGP.	10/10
pass	Working abuse contact brad.lafer@baesystems.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 2023-01-09.	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/26577"><img src="https://ip-fd.net/badge/asn/26577/health.svg" alt="AS26577 network health on IP-FD.net"></a>

Markdown

[![AS26577 network health](https://ip-fd.net/badge/asn/26577/health.svg)](https://ip-fd.net/asn/26577)

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

Routing changes

Last 30 days

2026-10-05 02:27 UTC	Relationship changed	AS286	upstream to peer
2026-10-05 02:27 UTC	Prefix gone	158.189.0.0/16

WHOIS

aut-num:        AS26577
as-name:        BAESYSTEMS
handle:         AS26577
registrant:     BAESY-6 (BAE Systems Inc.)
routing,technical,abuse,dns:BJS73-ARIN (Brandon James Salyer) <brandon.salyer@baesystems.us>
routing,technical,dns,abuse:KOMAI1-ARIN (David Komai) <david.komai@baesystems.us>
abuse,administrative:LAFER10-ARIN (Brad Lafer) <brad.lafer@baesystems.us>
abuse,noc,technical:KOMAI1-ARIN (David Komai) <david.komai@baesystems.us>
abuse,noc,technical:SSA233-ARIN (Syed Sufiyan Ali) <syed.s.ali@baesystems.us>
last changed:   2023-01-09T12:31:18-05:00
registration:   2007-11-07T17:08:33-05:00
source:         ARIN (RDAP)

Routing data

Updated 8 h ago

Registry record

Fetched 8 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/26577

const res = await fetch('https://ip-fd.net/api/v1/asn/26577', {
  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/26577', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/26577');
curl_setopt($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/26577", 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.

AS3257	GTT Communications Inc. GTT-BACKBONE
AS7018	AT&T Enterprises, LLC ATT-INTERNET4
AS15830	Equinix (EMEA) Acquisition Enterprises B.V. Equinix