AS8070 Microsoft Corporation

United States MICROSOFT-CORP-MSN-AS-BLOCK ARIN 30 IPv4 prefixes 14 IPv6 prefixes

IPv4 addresses

1,073,920

IPv6 /48 networks

17,929

RPKI

44 valid0 no ROA

Peers and downstreams

Holder

AS name: MICROSOFT-CORP-MSN-AS-BLOCK
Description: Microsoft Corporation
Organisation: Microsoft Corporation
Abuse contact: Not published
Assigned: 1997-03-30
Registered: 1997-03-31
Record last changed: 2013-09-04 17:03 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade B · 80/100

pass	Prefixes covered by valid ROAs 44 of 44 announced prefixes are RPKI valid.	25/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
pass	Announces IPv6 14 IPv6 prefixes.	15/15
partly	More than one upstream 1 upstream seen in BGP.	5/10
pass	Working abuse contact abuse@microsoft.com 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 2013-09-04.	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/8070"><img src="https://ip-fd.net/badge/asn/8070/health.svg" alt="AS8070 network health on IP-FD.net"></a>

Markdown

[![AS8070 network health](https://ip-fd.net/badge/asn/8070/health.svg)](https://ip-fd.net/asn/8070)

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:        AS8070
as-name:        MICROSOFT-CORP-MSN-AS-BLOCK
handle:         AS8068
registrant:     MSFT (Microsoft Corporation)
technical:      MRPD-ARIN (Microsoft Routing, Peering, and DNS) <IOC@microsoft.com>
technical:      SINGH683-ARIN (Prachi Singh) <pracsin@microsoft.com>
administrative,technical:IPHOS5-ARIN (IPHostmaster IPHostmaster) <iphostmaster@microsoft.com>
technical:      BEDAR6-ARIN (Dawn Bedard) <dabedard@microsoft.com>
abuse:          MAC74-ARIN (Microsoft Abuse Contact) <abuse@microsoft.com>
routing:        CHATU3-ARIN (Somesh Chaturmohta) <someshch@microsoft.com>
last changed:   2013-09-04T13:03:13-04:00
registration:   1997-03-31T00:00:00-05:00
source:         ARIN (RDAP)

Routing data

Updated 4 h ago

Registry record

Fetched 4 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/8070

const res = await fetch('https://ip-fd.net/api/v1/asn/8070', {
  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/8070', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/8070');
curl_setopt($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/8070", 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.