Whois & RDAP Lookup
216.118.96.0/19
RDAPIP Range216.118.64.0 - 216.118.127.255
HandleNET-216-118-64-0-1
NameNAC-NETBLK04
TypeDIRECT ALLOCATION
HolderCologix, Inc
Registered2001-05-16 04:00 UTC
Updated2022-03-24 16:27 UTC
RegistrantCologix, Inc
Address1601 19th Street, Suite 650, Denver, CO, 80202, United States
Admin ContactJosh Beck
Email[email protected]
Phone+1-855-449-4357
Address2580 Interstate Drive, Lakeland, FL, 33805, United States
Tech ContactJosh Beck
Email[email protected]
Phone+1-855-449-4357
Address2580 Interstate Drive, Lakeland, FL, 33805, United States
Abuse Contact[email protected]
Abuse Phone+1-720-230-7000
Statusactive
Registry RDAPhttps://rdap.arin.net
Raw WHOIS response
# # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2026, American Registry for Internet Numbers, Ltd. # NetRange: 216.118.64.0 - 216.118.127.255 CIDR: 216.118.64.0/18 NetName: NAC-NETBLK04 NetHandle: NET-216-118-64-0-1 Parent: NET216 (NET-216-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Cologix, Inc (COLOG-8) RegDate: 2001-05-16 Updated: 2022-03-24 Ref: https://rdap.arin.net/registry/ip/216.118.64.0 OrgName: Cologix, Inc OrgId: COLOG-8 Address: 1601 19th Street Address: Suite 650 City: Denver StateProv: CO PostalCode: 80202 Country: US RegDate: 2021-02-12 Updated: 2025-05-07 Ref: https://rdap.arin.net/registry/entity/COLOG-8 OrgNOCHandle: NETWO9665-ARIN OrgNOCName: Network Engineering OrgNOCPhone: +1-844-449-4357 OrgNOCEmail: [email protected] OrgNOCRef: https://rdap.arin.net/registry/entity/NETWO9665-ARIN OrgTechHandle: BECKJ20-ARIN OrgTechName: Beck, Josh OrgTechPhone: +1-855-449-4357 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/BECKJ20-ARIN OrgTechHandle: JOBAY1-ARIN OrgTechName: Jobay, Mike OrgTechPhone: +1-973-590-5177 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/JOBAY1-ARIN OrgAbuseHandle: ABUSE5526-ARIN OrgAbuseName: Abuse OrgAbusePhone: +1-720-230-7000 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE5526-ARIN OrgTechHandle: NOC33671-ARIN OrgTechName: NOC OrgTechPhone: +1-720-230-7000 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/NOC33671-ARIN # # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2026, American Registry for Internet Numbers, Ltd. # % Query time: 663 msec % WHEN: Sun Aug 30 07:00:40 UTC 2026
Raw RDAP JSON (registry) https://rdap.arin.net
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}
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{
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"links": [
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},
{
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"eventDate": "2001-05-16T00:00:00-04:00"
}
],
"handle": "NET-216-118-64-0-1",
"ipVersion": "v4",
"links": [
{
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"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/216.118.96.0/19"
},
{
"href": "https://whois.arin.net/rest/net/NET-216-118-64-0-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/216.118.96.0/19"
}
],
"name": "NAC-NETBLK04",
"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/216.118.96.0/19"
}
],
"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/216.118.96.0/19"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET-216-0-0-0-0",
"port43": "whois.arin.net",
"rdapConformance": [
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"cidr0",
"arin_originas0"
],
"startAddress": "216.118.64.0",
"status": [
"active"
],
"type": "DIRECT ALLOCATION"
}Frequently asked questions
What is WHOIS?
WHOIS is a public directory that answers "who is responsible for this?" for domains, IP ranges and ASNs. It lists registration dates, the registrar, nameservers and contacts.
What is RDAP, and how does it differ?
RDAP is the modern replacement for WHOIS. It returns the same records in a structured, consistent format. We query RDAP first and fall back to classic WHOIS text when a registry has not adopted it yet.
What is the difference between a registrar and a registrant?
The registrar is the company you register and manage a domain through, such as xTom or GoDaddy. The registrant is the person or organization that actually holds the domain.
What are nameservers?
Nameservers answer DNS questions for a domain and decide which IP addresses the name resolves to. They also show which DNS provider the domain uses.
What is DNSSEC?
DNSSEC adds cryptographic signatures to DNS answers so they cannot be quietly altered in transit. "Signed" means the domain has it enabled, "unsigned" means it does not.
Why is the contact information redacted?
Privacy laws such as GDPR require registrars to hide most personal details in public records. The abuse contact is usually still shown, so a domain or network can be reported when something goes wrong.