NetRange: 4.0.0.0 - 4.127.255.255
CIDR: 4.0.0.0/9
NetName: LVLT-ORG-4-8
NetHandle: NET-4-0-0-0-1
Parent: NET4 (NET-4-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: Level 3 Parent, LLC (LPL-141)
RegDate: 1992-12-01
Updated: 2019-07-17
Ref: https://rdap.arin.net/registry/ip/4.0.0.0

Level 3 Parent, LLC (LPL-141)

OrgRoutingHandle: RPKIR-ARIN
OrgRoutingName: RPKI-ROA
OrgRoutingPhone: +1-877-886-6515
OrgRoutingEmail: rpki-roa@lumen.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/RPKIR-ARIN

OrgTechHandle: APL7-ARIN
OrgTechName: ADMIN POC LVLT
OrgTechPhone: +1-877-453-8353
OrgTechEmail: ipadmin@lumen.com
OrgTechRef: https://rdap.arin.net/registry/entity/APL7-ARIN

OrgAbuseHandle: LAC56-ARIN
OrgAbuseName: L3 Abuse Contact
OrgAbusePhone: +1-877-453-8353
OrgAbuseEmail: abuse@level3.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/LAC56-ARIN

NetRange: 4.36.138.0 - 4.36.138.255
CIDR: 4.36.138.0/24
NetName: SHERMANISD-138-15
NetHandle: NET-4-36-138-0-1
Parent: LVLT-ORG-4-8 (NET-4-0-0-0-1)
NetType: Reassigned
OriginAS:
Organization: Sherman ISD (SHERMA-1)
RegDate: 2002-02-16
Updated: 2012-11-29
Ref: https://rdap.arin.net/registry/ip/4.36.138.0

OrgName: Sherman ISD
OrgId: SHERMA-1
Address: 120 West King
City: Sherman
StateProv: TX
PostalCode: 75090
Country: US
RegDate: 1997-03-11
Updated: 2012-03-09
Ref: https://rdap.arin.net/registry/entity/SHERMA-1

OrgAbuseHandle: DPV5-ARIN
OrgAbuseName: Vincent, David Paul
OrgAbusePhone: +1-972-348-1254
OrgAbuseEmail: kevin.lee@region10.org
OrgAbuseRef: https://rdap.arin.net/registry/entity/DPV5-ARIN

OrgTechHandle: DPV5-ARIN
OrgTechName: Vincent, David Paul
OrgTechPhone: +1-972-348-1254
OrgTechEmail: kevin.lee@region10.org
OrgTechRef: https://rdap.arin.net/registry/entity/DPV5-ARIN

RTechHandle: DPV5-ARIN
RTechName: Vincent, David Paul
RTechPhone: +1-972-348-1254
RTechEmail: kevin.lee@region10.org
RTechRef: https://rdap.arin.net/registry/entity/DPV5-ARIN

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.