NetRange: 172.104.0.0 - 172.105.255.255
CIDR: 172.104.0.0/15
NetName: LINODE-US
NetHandle: NET-172-104-0-0-1
Parent: NET172 (NET-172-0-0-0-0)
NetType: Direct Allocation
OriginAS: AS63949, AS48337
Organization: Akamai Technologies, Inc. (AKAMAI)
RegDate: 2015-06-19
Updated: 2023-09-18
Comment: Geofeed https://ipgeo.akamai.com/linode-geofeed.csv
Ref: https://rdap.arin.net/registry/ip/172.104.0.0

OrgName: Akamai Technologies, Inc.
OrgId: AKAMAI
Address: 145 Broadway
City: Cambridge
StateProv: MA
PostalCode: 02142
Country: US
RegDate: 1999-01-21
Updated: 2023-10-24
Ref: https://rdap.arin.net/registry/entity/AKAMAI

OrgTechHandle: SJS98-ARIN
OrgTechName: Schecter, Steven Jay
OrgTechPhone: +1-617-274-7134
OrgTechEmail: ip-admin@akamai.com
OrgTechRef: https://rdap.arin.net/registry/entity/SJS98-ARIN

OrgAbuseHandle: NUS-ARIN
OrgAbuseName: NOC United States
OrgAbusePhone: +1-617-444-2535
OrgAbuseEmail: abuse@akamai.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/NUS-ARIN

OrgTechHandle: IPADM11-ARIN
OrgTechName: ipadmin
OrgTechPhone: +1-617-444-0017
OrgTechEmail: ip-admin@akamai.com
OrgTechRef: https://rdap.arin.net/registry/entity/IPADM11-ARIN

RNOCHandle: LNO21-ARIN
RNOCName: Linode Network Operations
RNOCPhone: +1-609-380-7100
RNOCEmail: support@linode.com
RNOCRef: https://rdap.arin.net/registry/entity/LNO21-ARIN

RTechHandle: LNO21-ARIN
RTechName: Linode Network Operations
RTechPhone: +1-609-380-7100
RTechEmail: support@linode.com
RTechRef: https://rdap.arin.net/registry/entity/LNO21-ARIN

RAbuseHandle: LAS12-ARIN
RAbuseName: Linode Abuse Support
RAbusePhone: +1-609-380-7100
RAbuseEmail: abuse@linode.com
RAbuseRef: https://rdap.arin.net/registry/entity/LAS12-ARIN

NetRange: 172.105.147.0 - 172.105.147.255
CIDR: 172.105.147.0/24
NetName: EXPANSE-INC
NetHandle: NET-172-105-147-0-1
Parent: LINODE-US (NET-172-104-0-0-1)
NetType: Reallocated
OriginAS:
Organization: Expanse (EXPAN-13)
RegDate: 2024-03-13
Updated: 2024-03-13
Ref: https://rdap.arin.net/registry/ip/172.105.147.0

OrgName: Expanse
OrgId: EXPAN-13
Address: 425 Market Street Suite 800
City: San Francisco
StateProv: CA
PostalCode: 94105
Country: US
RegDate: 2019-09-10
Updated: 2024-11-25
Ref: https://rdap.arin.net/registry/entity/EXPAN-13

OrgTechHandle: EXPAN-ARIN
OrgTechName: EXPANSE SCANNING
OrgTechPhone: +1-408-638-3200
OrgTechEmail: scaninfo@paloaltonetworks.com
OrgTechRef: https://rdap.arin.net/registry/entity/EXPAN-ARIN

OrgAbuseHandle: EXPAN-ARIN
OrgAbuseName: EXPANSE SCANNING
OrgAbusePhone: +1-408-638-3200
OrgAbuseEmail: scaninfo@paloaltonetworks.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/EXPAN-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.