AS53764 DM Wireless LLC

Puerto Rico DM-ASN-01 ARIN 62 IPv4 prefixes 1 IPv6 prefix

IPv4 addresses

17,920

IPv6 /48 networks

65,536

RPKI

63 valid0 no ROA

Peers and downstreams

Holder

AS name: DM-ASN-01
Description: Manati Manati Manati PR 00674 Puerto Rico
Organisation: DM Wireless LLC
Abuse contact: Not published
Assigned: 2011-05-11
Registered: 2011-05-12
Record last changed: 2012-03-02 13:03 UTC

103.44.72.0/24 103.44.73.0/24 103.44.74.0/24 103.44.75.0/24 147.92.80.0/24 147.92.81.0/24 147.92.82.0/24 147.92.83.0/24 147.92.84.0/24 147.92.85.0/24 147.92.86.0/24 147.92.87.0/24 161.38.240.0/24 161.38.242.0/24 161.38.243.0/24 190.211.150.0/24 190.211.151.0/24 199.119.248.0/22 199.247.80.0/22 199.247.82.0/24 206.166.204.0/22 206.190.216.0/24 206.190.217.0/24 206.190.218.0/24 206.190.219.0/24 52.128.24.0/24 52.128.25.0/24 52.128.26.0/24 52.128.27.0/24 52.129.48.0/24 52.129.49.0/24 52.129.50.0/24 52.129.51.0/24 52.129.52.0/24 52.129.53.0/24 52.129.54.0/24 52.129.55.0/24 52.129.56.0/24 52.129.57.0/24 52.129.58.0/24 52.129.59.0/24 52.129.60.0/24 52.129.61.0/24 52.129.62.0/24 52.129.63.0/24 64.186.14.0/24 64.186.15.0/24 65.87.200.0/24 65.87.201.0/24 65.87.202.0/24 65.87.203.0/24 65.87.204.0/24 65.87.205.0/24 65.87.206.0/24 65.87.207.0/24 72.249.208.0/24 72.249.210.0/24 72.249.211.0/24 72.249.212.0/24 72.249.213.0/24 72.249.214.0/24 72.249.215.0/24

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade B · 85/100

pass	Prefixes covered by valid ROAs 63 of 63 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
pass	Working abuse contact y.marrero@dmwirelesspr.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 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/53764"><img src="https://ip-fd.net/badge/asn/53764/health.svg" alt="AS53764 network health on IP-FD.net"></a>

Markdown

[![AS53764 network health](https://ip-fd.net/badge/asn/53764/health.svg)](https://ip-fd.net/asn/53764)

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

Routing changes

Last 30 days

2026-10-04 14:45 UTC	New neighbour	AS398317	downstream
2026-10-04 14:45 UTC	Relationship changed	AS7195	upstream to peer
2026-10-04 14:45 UTC	Relationship changed	AS64126	upstream to peer
2026-10-04 14:45 UTC	Relationship changed	AS6057	upstream to peer
2026-10-04 14:45 UTC	Relationship changed	AS60171	upstream to peer
2026-10-04 14:45 UTC	Relationship changed	AS37468	upstream to peer
2026-10-04 14:45 UTC	Relationship changed	AS3257	upstream to peer
2026-10-04 14:45 UTC	Relationship changed	AS264409	upstream to peer
2026-10-04 14:45 UTC	New neighbour	AS20326	peer
2026-10-04 14:45 UTC	Relationship changed	AS137409	upstream to peer
2026-10-04 14:45 UTC	Prefix gone	72.249.209.0/24
2026-10-04 14:45 UTC	Prefix gone	161.38.241.0/24

WHOIS

aut-num:        AS53764
as-name:        DMWIRELESS
handle:         AS53764
remarks:        http://www.dmwireless.com
registrant:     DMWIR (DM Wireless LLC)
abuse,technical,administrative:YMA10-ARIN (Yaritza Marrero) <y.marrero@dmwirelesspr.com>
technical,abuse:ROBLE1-ARIN (David Robles) <david@dmwirelesspr.com>
last changed:   2012-03-02T08:03:18-05:00
registration:   2011-05-12T14:33:02-04:00
source:         ARIN (RDAP)

Routing data

Updated 15 h ago

Registry record

Fetched 15 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/53764

const res = await fetch('https://ip-fd.net/api/v1/asn/53764', {
  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/53764', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/53764');
curl_setopt($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/53764", 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.

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