IP: 158.121.233.125 United States Location: United States
Country:
United States
Latitude:
37.751
Longitude:
-97.822
NetRange: 158.121.0.0 - 158.121.255.255
CIDR: 158.121.0.0/16
NetName: UMASSBOSTON2
NetHandle: NET-158-121-0-0-1
Parent: NET158 (NET-158-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: University of Massachusetts at Boston (UMAB)
RegDate: 1992-02-28
Updated: 2021-12-14
Ref: https://rdap.arin.net/registry/ip/158.121.0.0

OrgName: University of Massachusetts at Boston
OrgId: UMAB
Address: IT Communication and Infrastructure Services
Address: 100 Morrissey Bvld.
City: Boston
StateProv: MA
PostalCode: 02125
Country: US
RegDate: 1990-03-26
Updated: 2012-03-13
Ref: https://rdap.arin.net/registry/entity/UMAB

OrgNOCHandle: UNOC1-ARIN
OrgNOCName: UMB Network Operations Center
OrgNOCPhone: +1-617-287-5236
OrgNOCEmail: it.security@umb.edu
OrgNOCRef: https://rdap.arin.net/registry/entity/UNOC1-ARIN

OrgAbuseHandle: UNOC1-ARIN
OrgAbuseName: UMB Network Operations Center
OrgAbusePhone: +1-617-287-5236
OrgAbuseEmail: it.security@umb.edu
OrgAbuseRef: https://rdap.arin.net/registry/entity/UNOC1-ARIN

OrgTechHandle: UNOC1-ARIN
OrgTechName: UMB Network Operations Center
OrgTechPhone: +1-617-287-5236
OrgTechEmail: it.security@umb.edu
OrgTechRef: https://rdap.arin.net/registry/entity/UNOC1-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.