AS6307 American Express Company

United States AMERICAN-EXPRESS ARIN 123 IPv4 prefixes 0 IPv6 prefixes

IPv4 addresses

35,072

IPv6 /48 networks

RPKI

0 valid123 no ROA

Peers and downstreams

Holder

AS name: AMERICAN-EXPRESS
Description: American Express Company
Organisation: American Express Company
Abuse contact: Not published
Assigned: 1996-02-28
Registered: 1996-02-29
Record last changed: 1996-02-29 16:11 UTC

12.10.219.0/24 12.105.185.0/24 12.29.100.0/24 12.29.101.0/24 12.29.102.0/24 139.71.0.0/24 139.71.1.0/24 139.71.10.0/24 139.71.100.0/24 139.71.101.0/24 139.71.102.0/24 139.71.103.0/24 139.71.105.0/24 139.71.106.0/24 139.71.107.0/24 139.71.108.0/24 139.71.109.0/24 139.71.11.0/24 139.71.110.0/24 139.71.111.0/24 139.71.112.0/24 139.71.113.0/24 139.71.114.0/24 139.71.115.0/24 139.71.116.0/24 139.71.117.0/24 139.71.118.0/24 139.71.119.0/24 139.71.120.0/24 139.71.121.0/24 139.71.122.0/23 139.71.124.0/23 139.71.126.0/24 139.71.127.0/24 139.71.136.0/24 139.71.144.0/24 139.71.145.0/24 139.71.147.0/24 139.71.152.0/24 139.71.155.0/24 139.71.16.0/24 139.71.17.0/24 139.71.176.0/24 139.71.178.0/23 139.71.18.0/24 139.71.180.0/23 139.71.182.0/23 139.71.184.0/24 139.71.185.0/24 139.71.186.0/24 139.71.19.0/24 139.71.192.0/24 139.71.193.0/24 139.71.194.0/24 139.71.195.0/24 139.71.196.0/24 139.71.197.0/24 139.71.2.0/24 139.71.20.0/24 139.71.21.0/24 139.71.22.0/24 139.71.23.0/24 139.71.233.0/24 139.71.24.0/24 139.71.25.0/24 139.71.26.0/24 139.71.27.0/24 139.71.28.0/23 139.71.3.0/24 139.71.4.0/24 139.71.48.0/23 139.71.5.0/24 139.71.50.0/24 139.71.51.0/24 139.71.52.0/24 139.71.53.0/24 139.71.54.0/24 139.71.55.0/24 139.71.6.0/23 139.71.64.0/23 139.71.66.0/24 139.71.67.0/24 139.71.68.0/24 139.71.69.0/24 139.71.70.0/24 139.71.71.0/24 139.71.72.0/24 139.71.73.0/24 139.71.74.0/24 139.71.75.0/24 139.71.76.0/24 139.71.77.0/24 139.71.78.0/24 139.71.8.0/24 139.71.80.0/24 139.71.81.0/24 139.71.82.0/24 139.71.83.0/24 139.71.84.0/24 139.71.85.0/24 139.71.86.0/24 139.71.87.0/24 139.71.88.0/24 139.71.89.0/24 139.71.9.0/24 139.71.90.0/24 139.71.91.0/24 139.71.92.0/24 139.71.93.0/24 139.71.94.0/24 139.71.95.0/24 148.173.100.0/24 148.173.101.0/24 148.173.103.0/24 148.173.104.0/24 148.173.106.0/24 148.173.107.0/24 148.173.144.0/24 148.173.86.0/24 148.173.88.0/23 148.173.90.0/23 148.173.96.0/22 193.32.34.0/24

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade E · 30/100

fail	Prefixes covered by valid ROAs 0 of 123 announced prefixes are RPKI valid, 123 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
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
fail	Registry record maintained Last changed 1996-02-29.	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/6307"><img src="https://ip-fd.net/badge/asn/6307/health.svg" alt="AS6307 network health on IP-FD.net"></a>

Markdown

[![AS6307 network health](https://ip-fd.net/badge/asn/6307/health.svg)](https://ip-fd.net/asn/6307)

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:        AS6307
as-name:        AMERICAN-EXPRESS
handle:         AS6307
registrant:     AMERIC (American Express Company)
technical:      KE158-ARIN (Kevin Easley) <keasley@amex-trs.com>
last changed:   1996-02-29T11:11:33-05:00
registration:   1996-02-29T00:00:00-05:00
source:         ARIN (RDAP)

Routing data

Updated 2 days ago

Registry record

Fetched 2 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/6307

const res = await fetch('https://ip-fd.net/api/v1/asn/6307', {
  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/6307', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/6307');
curl_setopt($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/6307", 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
AS3356	Level 3 Parent, LLC LEVEL3
AS13335	Cloudflare, Inc. CLOUDFLARENET