Organization
BDO USA
BDOUSALLP
Location
Chicago
Illinois, United States (US)
Hostname
—
Geolocation
United States (US) United States
- Country
- United States (US)
- Region
- Illinois
- City
- Chicago
- Continent
- North America
- Coordinates
- 41.8781, -87.6298 View on map ↗
Network Information
IP Range 162.249.80.0 – 162.249.83.255 CIDR 162.249.80.0/22 Network Name BDOUSALLP Handle NET-162-249-80-0-1 Type DIRECT ALLOCATION Parent Network NET-162-0-0-0-0 Organization BDO USA Organization ID BSL-3 Address 5300 Patterson Ave S.E., Suite 100, Grand Rapids, MI, 49512, United States Country United States (US) Registry ARIN Registered On Nov 27, 2013 Last Updated Dec 15, 2021 Status
active
ASN & Routing
Origin AS AS11980 AS Name BDO-USA-LLP - BDO USA, US Announced Prefix 162.249.80.0/23 AS Registry ARIN Prefix Country United States (US) Allocated 2013-11-27 RPKI Origin Not found (no ROA covers this prefix)
Reverse DNS
No PTR record is published for this address.
Abuse Contact
Raw RDAP Response
{
"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"v4prefix": "162.249.80.0",
"length": 22
}
],
"endAddress": "162.249.83.255",
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-01-16T09:53:55-05:00"
},
{
"eventAction": "registration",
"eventDate": "2019-04-09T11:48:10-04:00"
}
],
"handle": "NEG7-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/NEG7-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/162.249.80.0"
},
{
"href": "https://whois.arin.net/rest/poc/NEG7-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/162.249.80.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"administrative",
"noc",
"abuse",
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "5300 Patterson Ave S.E., Suite 100\nGRAND RAPIDS\nMI\n49512\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Network Engineering Group"
],
[
"org",
{},
"text",
"BDO USA LLP"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-616-575-8830"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-06-26T10:36:50-04:00"
},
{
"eventAction": "registration",
"eventDate": "1998-01-28T00:00:00-05:00"
}
],
"handle": "BSL-3",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/BSL-3",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/162.249.80.0"
},
{
"href": "https://whois.arin.net/rest/org/BSL-3",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/162.249.80.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"BDO USA"
],
[
"adr",
{
"label": "5300 Patterson Ave S.E., Suite 100\nGrand Rapids\nMI\n49512\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2021-12-14T20:28:48-05:00"
},
{
"eventAction": "registration",
"eventDate": "2013-11-27T16:40:53-05:00"
}
],
"handle": "NET-162-249-80-0-1",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/162.249.80.0",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/162.249.80.0"
},
{
"href": "https://whois.arin.net/rest/net/NET-162-249-80-0-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/162.249.80.0"
}
],
"name": "BDOUSALLP",
"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/162.249.80.0"
}
],
"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/162.249.80.0"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET-162-0-0-0-0",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"cidr0",
"arin_originas0"
],
"startAddress": "162.249.80.0",
"status": [
"active"
],
"type": "DIRECT ALLOCATION"
} Contact details of private individuals are redacted.