IP: 204.228.71.90 United States Location: Denver, Colorado, United States
City:
Denver
Region:
Colorado
Country:
United States
Postal Code:
80222
Latitude:
39.6738
Longitude:
-104.9324
NetRange: 204.228.68.0 - 204.228.71.255
CIDR: 204.228.68.0/22
NetName: UCUISNET-U4
NetHandle: NET-204-228-68-0-1
Parent: NET204 (NET-204-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: ECS-Infrastructure (UCUIS-Z)
RegDate: 1995-01-12
Updated: 2021-12-14
Ref: https://rdap.arin.net/registry/ip/204.228.68.0

OrgName: ECS-Infrastructure
OrgId: UCUIS-Z
Address: 1800 Grant St.
City: Denver
StateProv: CO
PostalCode: 80203
Country: US
RegDate: 2018-08-20
Updated: 2018-08-20
Ref: https://rdap.arin.net/registry/entity/UCUIS-Z

OrgTechHandle: ECSIN-ARIN
OrgTechName: ECS-Infra
OrgTechPhone: +1-303-860-4300
OrgTechEmail: ecs-infrastructure@cu.edu
OrgTechRef: https://rdap.arin.net/registry/entity/ECSIN-ARIN

OrgAbuseHandle: ECSIN-ARIN
OrgAbuseName: ECS-Infra
OrgAbusePhone: +1-303-860-4300
OrgAbuseEmail: ecs-infrastructure@cu.edu
OrgAbuseRef: https://rdap.arin.net/registry/entity/ECSIN-ARIN

OrgNOCHandle: ECSIN-ARIN
OrgNOCName: ECS-Infra
OrgNOCPhone: +1-303-860-4300
OrgNOCEmail: ecs-infrastructure@cu.edu
OrgNOCRef: https://rdap.arin.net/registry/entity/ECSIN-ARIN
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DNSBL* - is a list of IP addresses published through the Internet Domain Name Service (DNS) either as a zone file that can be used by DNS server software, or as a live DNS zone that can be queried in real-time. DNSBLs are most often used to publish the addresses of computers or networks linked to spamming; most mail server software can be configured to reject or flag messages which have been sent from a site listed on one or more such lists.

WHOIS** - is a query/response protocol that is widely used for querying databases in order to determine the registrant or assignee of Internet resources, such as a domain name, an IP address block, or an autonomous system number. WHOIS lookups were traditionally performed with a command line interface application, and network administrators predominantly still use this method, but many simplified web-based tools exist. WHOIS services are typically communicated using the Transmission Control Protocol (TCP). Servers listen to requests on the well-known port number 43.

** Approximate Geographic Location - This is NOT the exact geographical location of the person/organization with the given IP address. However, this should still give you a good idea about the area/region where this person/orgranization is located.