NetRange: 63.243.128.0 - 63.243.255.255
CIDR: 63.243.128.0/17
NetName: TATAC-ARIN-1
NetHandle: NET-63-243-128-0-1
Parent: NET63 (NET-63-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: TATA COMMUNICATIONS (AMERICA) INC (TCA-51)
RegDate: 2001-08-17
Updated: 2014-04-22
Ref: https://rdap.arin.net/registry/ip/63.243.128.0

OrgName: TATA COMMUNICATIONS (AMERICA) INC
OrgId: TCA-51
Address: 2355 Dulles Corner Boulevard Suite 700
City: Herndon
StateProv: VA
PostalCode: 20171
Country: US
RegDate: 2014-01-28
Updated: 2017-01-28
Ref: https://rdap.arin.net/registry/entity/TCA-51

OrgNOCHandle: IPNOC14-ARIN
OrgNOCName: IP NOC
OrgNOCPhone: +15143157888
OrgNOCEmail: 6453abuse@tatacommunications.com
OrgNOCRef: https://rdap.arin.net/registry/entity/IPNOC14-ARIN

OrgAbuseHandle: IPNOC14-ARIN
OrgAbuseName: IP NOC
OrgAbusePhone: +15143157888
OrgAbuseEmail: 6453abuse@tatacommunications.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/IPNOC14-ARIN

OrgTechHandle: IPADM470-ARIN
OrgTechName: IP Admin
OrgTechPhone: +1 514 868 7313
OrgTechEmail: ip-addr@tatacommunications.com
OrgTechRef: https://rdap.arin.net/registry/entity/IPADM470-ARIN

NetRange: 63.243.169.128 - 63.243.169.255
CIDR: 63.243.169.128/25
NetName: AKAMAI-TATAC
NetHandle: NET-63-243-169-128-1
Parent: TATAC-ARIN-1 (NET-63-243-128-0-1)
NetType: Reassigned
OriginAS:
Organization: Akamai Technologies (AKAMA-3)
RegDate: 2013-02-22
Updated: 2013-02-22
Ref: https://rdap.arin.net/registry/ip/63.243.169.128

OrgName: Akamai Technologies
OrgId: AKAMA-3
Address: 145 Broadway
City: Cambridge
StateProv: MA
PostalCode: 02142
Country: US
RegDate: 2003-09-30
Updated: 2020-08-26
Ref: https://rdap.arin.net/registry/entity/AKAMA-3

OrgNOCHandle: NUS-ARIN
OrgNOCName: NOC United States
OrgNOCPhone: +1-617-444-2535
OrgNOCEmail: abuse@akamai.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NUS-ARIN

OrgAbuseHandle: IPADM11-ARIN
OrgAbuseName: ipadmin
OrgAbusePhone: +1-617-444-0017
OrgAbuseEmail: ip-admin@akamai.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/IPADM11-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

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.