AS25844 Skadden, Arps, Slate, Meagher & Flom LLP

United States SKADDEN1 ARIN 11 IPv4 prefixes 0 IPv6 prefixes

IPv4 addresses

22,784

IPv6 /48 networks

RPKI

11 valid0 no ROA

Peers and downstreams

Holder

AS name: SKADDEN1
Description: Skadden, Arps, Slate, Meagher & Flom LLP
Organisation: Skadden, Arps, Slate, Meagher & Flom LLP
Abuse contact: Not published
Assigned: 2002-05-16
Registered: 2002-05-17
Record last changed: 2012-03-02 13:03 UTC

162.90.0.0/22 162.90.116.0/24 162.90.144.0/20 162.90.160.0/20 162.90.176.0/20 162.90.192.0/20 162.90.240.0/20 162.90.96.0/24 162.90.97.0/24 162.90.98.0/24 162.90.99.0/24

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade D · 55/100

pass	Prefixes covered by valid ROAs 11 of 11 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 5 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 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/25844"><img src="https://ip-fd.net/badge/asn/25844/health.svg" alt="AS25844 network health on IP-FD.net"></a>

Markdown

[![AS25844 network health](https://ip-fd.net/badge/asn/25844/health.svg)](https://ip-fd.net/asn/25844)

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:        AS25844
as-name:        SKADDEN1
handle:         AS25844
registrant:     SASMFL-2 (Skadden, Arps, Slate, Meagher & Flom LLP)
administrative: CN381-ARIN (Clarence Ng) <DLNSNETXAN@skadden.com>
technical:      AL760-ARIN (Alexander Lee) <alee@skadden.com>
noc,abuse:      NOC11155-ARIN (Network Operations Center) <noc@skadden.com>
technical:      AL760-ARIN (Alexander Lee) <alee@skadden.com>
last changed:   2012-03-02T08:03:18-05:00
registration:   2002-05-17T00:00:00-04:00
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/25844

const res = await fetch('https://ip-fd.net/api/v1/asn/25844', {
  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/25844', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/25844');
curl_setopt($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/25844", 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))

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