Organization
Alcon Laboratories, Inc.
ALCON
Location
Dallas
Texas, United States (US)
Hostname
—
Geolocation
United States (US) United States
- Country
- United States (US)
- Region
- Texas
- City
- Dallas
- Continent
- North America
- Coordinates
- 32.7767, -96.797 View on map ↗
Network Information
IP Range 161.61.0.0 – 161.61.255.255 CIDR 161.61.0.0/16 Network Name ALCON Handle NET-161-61-0-0-1 Type DIRECT ALLOCATION Parent Network NET-161-0-0-0-0 Organization Alcon Laboratories, Inc. Organization ID ALCONL-Z Address 6201 South Freeway, Fort Worth, TX, 76134, United States Country United States (US) Registry ARIN Registered On Jun 03, 1992 Last Updated Dec 15, 2021 Status
active
ASN & Routing
Origin AS AS26063 AS Name ALCONLABS-11975 - Alcon Labs, Inc., US Announced Prefix 161.61.164.0/24 AS Registry ARIN Prefix Country United States (US) Allocated 1992-06-03 RPKI Origin Not found (no ROA covers this prefix)
Reverse DNS
No PTR record is published for this address.
Abuse Contact
Raw RDAP Response
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"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"v4prefix": "161.61.0.0",
"length": 16
}
],
"endAddress": "161.61.255.255",
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-08-31T09:33:52-04:00"
},
{
"eventAction": "registration",
"eventDate": "2017-08-16T15:31:34-04:00"
}
],
"handle": "SCHUL333-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/SCHUL333-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/161.61.164.0"
},
{
"href": "https://whois.arin.net/rest/poc/SCHUL333-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/161.61.164.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
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"abuse",
"noc",
"technical",
"administrative",
"dns"
],
"status": [
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],
"vcardArray": [
"vcard",
[
[
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{},
"text",
"4.0"
],
[
"adr",
{
"label": "6201 South freeway\nFort Worth\nTX\n76134\nUnited States"
},
"text",
[
"",
"",
"",
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"",
""
]
],
[
"fn",
{},
"text",
"Andy Schultz"
],
[
"n",
{},
"text",
[
"Schultz",
"Andy",
"",
"",
""
]
],
[
"kind",
{},
"text",
"individual"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-817-302-5704"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-08-31T10:08:01-04:00"
},
{
"eventAction": "registration",
"eventDate": "2020-05-26T12:44:32-04:00"
}
],
"handle": "AGOST14-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/AGOST14-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/161.61.164.0"
},
{
"href": "https://whois.arin.net/rest/poc/AGOST14-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/161.61.164.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical",
"abuse",
"noc",
"dns",
"routing"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "6201 South Fwy\nFort Worth\nTX\n76134\nUnited States"
},
"text",
[
"",
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"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"javier agosto"
],
[
"n",
{},
"text",
[
"agosto",
"javier",
"",
"",
""
]
],
[
"kind",
{},
"text",
"individual"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-813-503-6069"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-08-13T13:07:07-04:00"
},
{
"eventAction": "registration",
"eventDate": "2008-05-19T11:40:16-04:00"
}
],
"handle": "ALCONL-Z",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/ALCONL-Z",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/161.61.164.0"
},
{
"href": "https://whois.arin.net/rest/org/ALCONL-Z",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/161.61.164.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Alcon Laboratories, Inc."
],
[
"adr",
{
"label": "6201 South Freeway\nFort Worth\nTX\n76134\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2018-10-08T11:47:01-04:00"
},
{
"eventAction": "registration",
"eventDate": "2017-08-16T15:14:37-04:00"
}
],
"handle": "DAVIS1648-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/DAVIS1648-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/161.61.164.0"
},
{
"href": "https://whois.arin.net/rest/poc/DAVIS1648-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/161.61.164.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2019-10-08"
],
"title": "Unvalidated POC"
}
],
"roles": [
"technical"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-08-31T09:33:52-04:00"
},
{
"eventAction": "registration",
"eventDate": "2017-08-16T15:31:34-04:00"
}
],
"handle": "SCHUL333-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/SCHUL333-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/161.61.164.0"
},
{
"href": "https://whois.arin.net/rest/poc/SCHUL333-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/161.61.164.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"noc",
"technical",
"abuse"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "6201 South freeway\nFort Worth\nTX\n76134\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Andy Schultz"
],
[
"n",
{},
"text",
[
"Schultz",
"Andy",
"",
"",
""
]
],
[
"kind",
{},
"text",
"individual"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-817-302-5704"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2021-12-14T20:28:43-05:00"
},
{
"eventAction": "registration",
"eventDate": "1992-06-03T00:00:00-04:00"
}
],
"handle": "NET-161-61-0-0-1",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/161.61.0.0",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/161.61.164.0"
},
{
"href": "https://whois.arin.net/rest/net/NET-161-61-0-0-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/161.61.164.0"
}
],
"name": "ALCON",
"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/161.61.164.0"
}
],
"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/161.61.164.0"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET-161-0-0-0-0",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"cidr0",
"arin_originas0"
],
"startAddress": "161.61.0.0",
"status": [
"active"
],
"type": "DIRECT ALLOCATION"
} Contact details of private individuals are redacted.