Registration
IPv4 Prefixes
18 prefixes · 4,608 addresses Routing data as of 2026-10-08 00:00 UTC
| Prefix | Range | Addresses |
|---|---|---|
| 23.29.49.0/24 | 23.29.49.0 – 23.29.49.255 | 256 |
| 23.29.51.0/24 | 23.29.51.0 – 23.29.51.255 | 256 |
| 23.29.54.0/24 | 23.29.54.0 – 23.29.54.255 | 256 |
| 23.29.59.0/24 | 23.29.59.0 – 23.29.59.255 | 256 |
| 23.29.60.0/24 | 23.29.60.0 – 23.29.60.255 | 256 |
| 23.29.62.0/24 | 23.29.62.0 – 23.29.62.255 | 256 |
| 23.29.63.0/24 | 23.29.63.0 – 23.29.63.255 | 256 |
| 64.74.99.0/24 | 64.74.99.0 – 64.74.99.255 | 256 |
| 192.31.128.0/24 | 192.31.128.0 – 192.31.128.255 | 256 |
| 192.31.133.0/24 | 192.31.133.0 – 192.31.133.255 | 256 |
| 192.31.136.0/24 | 192.31.136.0 – 192.31.136.255 | 256 |
| 192.31.137.0/24 | 192.31.137.0 – 192.31.137.255 | 256 |
| 192.31.139.0/24 | 192.31.139.0 – 192.31.139.255 | 256 |
| 192.31.141.0/24 | 192.31.141.0 – 192.31.141.255 | 256 |
| 199.19.97.0/24 | 199.19.97.0 – 199.19.97.255 | 256 |
| 199.58.209.0/24 | 199.58.209.0 – 199.58.209.255 | 256 |
| 199.58.212.0/24 | 199.58.212.0 – 199.58.212.255 | 256 |
| 216.117.12.0/24 | 216.117.12.0 – 216.117.12.255 | 256 |
IPv6 Prefixes
This AS does not currently announce any IPv6 prefixes.
BGP Neighbours
4 unique neighbours · 2 upstream/peer · 2 downstream. A neighbour can be seen on more than one side. Rows are ordered by AS paths: the number of BGP paths seen by RIPE RIS that contain the adjacency. Sightings count each IPv4/IPv6 route with the adjacency once per RIS peer that sees it (routes × peers), so they show how widely it is seen, not how many distinct routes it carries. Networks seen to the left of this AS in BGP paths, toward the route collectors — typically its transit providers (upstreams) and peers. Networks seen to the right of this AS in BGP paths — networks whose routes it carries, typically its customers (downstreams). Upstream & peer side (2)
Downstream side (2)
Raw RDAP Response
{
"endAutnum": 397325,
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-09-08T18:14:02-04:00"
},
{
"eventAction": "registration",
"eventDate": "2025-08-06T14:17:52-04:00"
}
],
"handle": "DCA354-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/DCA354-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/397325"
},
{
"href": "https://whois.arin.net/rest/poc/DCA354-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/397325"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"abuse"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "10500 Little Patuxent Parkway\nSuite 303\nColumbia\nMD\n21044\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Data Canopy Abuse"
],
[
"org",
{},
"text",
"Data Canopy Colocation, LLC"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-410-690-4100"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-10-07T15:32:04-04:00"
},
{
"eventAction": "registration",
"eventDate": "2024-10-01T12:45:39-04:00"
}
],
"handle": "ARINA354-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/ARINA354-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/397325"
},
{
"href": "https://whois.arin.net/rest/poc/ARINA354-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/397325"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical",
"administrative"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "10500 Little Patuxent Parkway\nSuite 303\nColumbia\nMD\n21044\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"ARIN Admin"
],
[
"org",
{},
"text",
"Data Canopy Colocation, LLC"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-410-690-4100"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-08-18T16:44:37-04:00"
},
{
"eventAction": "registration",
"eventDate": "2025-08-18T16:01:49-04:00"
}
],
"handle": "FOEHL-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/FOEHL-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/397325"
},
{
"href": "https://whois.arin.net/rest/poc/FOEHL-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/397325"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"routing"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-08-18T17:36:10-04:00"
},
{
"eventAction": "registration",
"eventDate": "2017-09-25T16:11:47-04:00"
}
],
"handle": "DCCL-12",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/DCCL-12",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/397325"
},
{
"href": "https://whois.arin.net/rest/org/DCCL-12",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/397325"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"http://www.datacanopy.com"
],
"title": "Registration Comments"
}
],
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Data Canopy Colocation, LLC"
],
[
"adr",
{
"label": "10500 Little Patuxent Parkway\nSuite 303\nColumbia\nMD\n21044\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-10-08T13:12:27-04:00"
},
{
"eventAction": "registration",
"eventDate": "2019-02-14T16:01:50-05:00"
}
],
"handle": "AS397325",
"links": [
{
"href": "https://rdap.arin.net/registry/autnum/397325",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/397325"
},
{
"href": "https://whois.arin.net/rest/asn/AS397325",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/397325"
}
],
"name": "DATACANOPY",
"notices": [
{
"description": [
"By using the ARIN RDAP/Whois service, you are agreeing to the RDAP/Whois Terms of Use"
],
"links": [
{
"href": "https://www.arin.net/resources/registry/whois/tou/",
"rel": "terms-of-service",
"type": "text/html",
"value": "https://rdap.arin.net/registry/autnum/397325"
}
],
"title": "Terms of Service"
},
{
"description": [
"If you see inaccuracies in the results, please visit: "
],
"links": [
{
"href": "https://www.arin.net/resources/registry/whois/inaccuracy_reporting/",
"rel": "inaccuracy-report",
"type": "text/html",
"value": "https://rdap.arin.net/registry/autnum/397325"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "autnum",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"nro_rdap_profile_asn_flat_0"
],
"remarks": [
{
"description": [
"datacanopy.com"
],
"title": "Registration Comments"
}
],
"startAutnum": 397325,
"status": [
"active"
]
} Contact details of private individuals are redacted.