Organization
I.M. Systems Group
NET-192-31-136-0
Location
Rockville
Maryland, United States (US)
Hostname
—
Geolocation
United States (US) United States
- Country
- United States (US)
- Region
- Maryland
- City
- Rockville
- Continent
- North America
- Coordinates
- 39.0594, -77.1507 View on map ↗
Network Information
IP Range 192.31.136.0 – 192.31.136.255 CIDR 192.31.136.0/24 Network Name NET-192-31-136-0 Handle NET-192-31-136-0-1 Type ASSIGNMENT Parent Network NET-192-31-128-0-1 Organization I.M. Systems Group Organization ID C05551707 Address 3206 Tower Oaks Blvd, Suite 300, Rockville, MD, 20852, United States Country United States (US) Registry ARIN Registered On Jan 02, 2015 Last Updated Jan 02, 2015 Status
active
ASN & Routing
Origin AS AS397325 AS Name DATACANOPY - Data Canopy Colocation, LLC, US Announced Prefix 192.31.136.0/24 AS Registry ARIN Prefix Country United States (US) Allocated 2012-12-21 RPKI Origin Valid (covered by a matching ROA)
Reverse DNS
No PTR record is published for this address.
Abuse Contact
Raw RDAP Response
{
"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"v4prefix": "192.31.136.0",
"length": 24
}
],
"endAddress": "192.31.136.255",
"entities": [
{
"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/ip/192.31.136.0"
},
{
"href": "https://whois.arin.net/rest/poc/DCA354-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/192.31.136.0"
}
],
"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/ip/192.31.136.0"
},
{
"href": "https://whois.arin.net/rest/poc/ARINA354-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/192.31.136.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"administrative",
"technical"
],
"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/ip/192.31.136.0"
},
{
"href": "https://whois.arin.net/rest/poc/FOEHL-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/192.31.136.0"
}
],
"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": "2025-08-18T17:36:39-04:00"
},
{
"eventAction": "registration",
"eventDate": "2010-08-31T12:22:42-04:00"
}
],
"handle": "DMS-104",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/DMS-104",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/192.31.136.0"
},
{
"href": "https://whois.arin.net/rest/org/DMS-104",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/192.31.136.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"DMS"
],
[
"adr",
{
"label": "10500 Little Patuxent Parkway\nSuite 303\nColumbia\nMD\n21044\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2015-01-02T09:56:22-05:00"
},
{
"eventAction": "registration",
"eventDate": "2015-01-02T09:56:22-05:00"
}
],
"handle": "C05551707",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/C05551707",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/192.31.136.0"
},
{
"href": "https://whois.arin.net/rest/customer/C05551707",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/192.31.136.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"I.M. Systems Group"
],
[
"adr",
{
"label": "3206 Tower Oaks Blvd\nSuite 300\nRockville\nMD\n20852\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2015-01-02T09:56:24-05:00"
},
{
"eventAction": "registration",
"eventDate": "2015-01-02T09:56:24-05:00"
}
],
"handle": "NET-192-31-136-0-1",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/192.31.136.0",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/192.31.136.0"
},
{
"href": "https://whois.arin.net/rest/net/NET-192-31-136-0-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/192.31.136.0"
},
{
"href": "https://rdap.arin.net/registry/ip/192.31.128.0/20",
"rel": "up",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/192.31.136.0"
}
],
"name": "NET-192-31-136-0",
"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/ip/192.31.136.0"
}
],
"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/ip/192.31.136.0"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET-192-31-128-0-1",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"cidr0",
"arin_originas0"
],
"startAddress": "192.31.136.0",
"status": [
"active"
],
"type": "ASSIGNMENT"
} Contact details of private individuals are redacted.