NetRange: 63.240.0.0 - 63.242.255.255
CIDR: 63.242.0.0/16, 63.240.0.0/15
NetName: CERFNET-BLK-5
NetHandle: NET-63-240-0-0-1
Parent: NET63 (NET-63-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: AT&T Enterprises, LLC (AEL-360)
RegDate: 1999-11-03
Updated: 2025-03-19
Ref: https://rdap.arin.net/registry/ip/63.240.0.0

OrgName: AT&T Enterprises, LLC
OrgId: AEL-360
Address: 208 S. Akard St.
City: Dallas
StateProv: TX
PostalCode: 75202
Country: US
RegDate: 2024-11-22
Updated: 2024-11-27
Ref: https://rdap.arin.net/registry/entity/AEL-360

OrgTechHandle: ZS44-ARIN
OrgTechName: IPAdmin-ATT Internet Services
OrgTechPhone: +1-888-510-5545
OrgTechEmail: ipadmin@att.com
OrgTechRef: https://rdap.arin.net/registry/entity/ZS44-ARIN

OrgAbuseHandle: ABUSE7-ARIN
OrgAbuseName: abuse
OrgAbusePhone: +1-919-319-8167
OrgAbuseEmail: abuse@att.net
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE7-ARIN

OrgRoutingHandle: ROUTI59-ARIN
OrgRoutingName: Routing POC
OrgRoutingPhone: +1-999-999-9999
OrgRoutingEmail: routing@cbbtier3.att.net
OrgRoutingRef: https://rdap.arin.net/registry/entity/ROUTI59-ARIN

NetRange: 63.242.0.0 - 63.242.239.255
CIDR: 63.242.224.0/20, 63.242.0.0/17, 63.242.192.0/19, 63.242.128.0/18
NetName: AENS-DSL-1
NetHandle: NET-63-242-0-0-1
Parent: CERFNET-BLK-5 (NET-63-240-0-0-1)
NetType: Reassigned
OriginAS:
Organization: AT&T ITS (ATTITS-1)
RegDate: 2001-10-05
Updated: 2001-10-05
Comment: For abuse issues contact abuse@att.net
Ref: https://rdap.arin.net/registry/ip/63.242.0.0

OrgName: AT&T ITS
OrgId: ATTITS-1
Address: 200 Laurel Avenue South
City: Middletown
StateProv: IA
PostalCode: 07748
Country: US
RegDate: 2001-04-23
Updated: 2011-09-24
Ref: https://rdap.arin.net/registry/entity/ATTITS-1

OrgTechHandle: CKN23-ARIN
OrgTechName: No, Contact Known
OrgTechPhone: +1-800-555-1234
OrgTechEmail: nobody@example.com
OrgTechRef: https://rdap.arin.net/registry/entity/CKN23-ARIN

OrgAbuseHandle: CKN23-ARIN
OrgAbuseName: No, Contact Known
OrgAbusePhone: +1-800-555-1234
OrgAbuseEmail: nobody@example.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/CKN23-ARIN

RTechHandle: DK71-ARIN
RTechName: Kostick, Deirdre
RTechPhone: +1-919-319-8249
RTechEmail: help@ip.att.net
RTechRef: https://rdap.arin.net/registry/entity/DK71-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.