NetRange: 12.0.0.0 - 12.255.255.255
CIDR: 12.0.0.0/8
NetName: ATT
NetHandle: NET-12-0-0-0-1
Parent: NET12 (NET-12-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: AT&T Enterprises, LLC (AEL-360)
RegDate: 1983-08-23
Updated: 2025-12-02
Comment: IP assignments within this IP Block range are STATIC, not dynamic.
Ref: https://rdap.arin.net/registry/ip/12.0.0.0

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: 2025-10-29
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

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

OrgTechHandle: ICC-ARIN
OrgTechName: IP Team
OrgTechPhone: +1-888-876-2382
OrgTechEmail: rm-ipspecialist@att.com
OrgTechRef: https://rdap.arin.net/registry/entity/ICC-ARIN

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

NetRange: 12.183.24.0 - 12.183.24.255
CIDR: 12.183.24.0/24
NetName: ATT-NET-12-183-24-0
NetHandle: NET-12-183-24-0-1
Parent: ATT (NET-12-0-0-0-1)
NetType: Reassigned
OriginAS:
Organization: MANUFACTURERS TRADERS TRUST (MTT-47)
RegDate: 2019-05-20
Updated: 2019-05-20
Comment: This Block is STATIC, not dynamic.
Ref: https://rdap.arin.net/registry/ip/12.183.24.0

OrgName: MANUFACTURERS TRADERS TRUST
OrgId: MTT-47
Address: 499 MITCHELL ST
City: MILLSBORO
StateProv: DE
PostalCode: 19966
Country: US
RegDate: 2019-05-20
Updated: 2025-09-19
Ref: https://rdap.arin.net/registry/entity/MTT-47

OrgAbuseHandle: MTBA-ARIN
OrgAbuseName: M and T Bank Abuse
OrgAbusePhone: +1-844-440-2762
OrgAbuseEmail: csoc@mtb.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/MTBA-ARIN

OrgDNSHandle: BKW14-ARIN
OrgDNSName: Ward, Bryan K
OrgDNSPhone: +1-716-848-3773
OrgDNSEmail: bward1@mtb.com
OrgDNSRef: https://rdap.arin.net/registry/entity/BKW14-ARIN

OrgTechHandle: JRT13-ARIN
OrgTechName: Tuck, John R
OrgTechPhone: +1-716-639-6473
OrgTechEmail: jtuck1@mtb.com
OrgTechRef: https://rdap.arin.net/registry/entity/JRT13-ARIN

OrgTechHandle: PDB33-ARIN
OrgTechName: Bradley, Paul David
OrgTechPhone: +1-716-639-6700
OrgTechEmail: pbradley@mtb.com
OrgTechRef: https://rdap.arin.net/registry/entity/PDB33-ARIN

OrgTechHandle: BKW14-ARIN
OrgTechName: Ward, Bryan K
OrgTechPhone: +1-716-848-3773
OrgTechEmail: bward1@mtb.com
OrgTechRef: https://rdap.arin.net/registry/entity/BKW14-ARIN

OrgTechHandle: BEAUD27-ARIN
OrgTechName: Beaudette, Joey
OrgTechPhone: +1-207-520-8873
OrgTechEmail: jbeaudette@mtb.com
OrgTechRef: https://rdap.arin.net/registry/entity/BEAUD27-ARIN

OrgDNSHandle: KIMER13-ARIN
OrgDNSName: Kim, Eric
OrgDNSPhone: +1-410-347-6656
OrgDNSEmail: ekim1@mtb.com
OrgDNSRef: https://rdap.arin.net/registry/entity/KIMER13-ARIN

OrgTechHandle: ECKEN9-ARIN
OrgTechName: Eckenrode, Justin
OrgTechPhone: +1-814-947-5639
OrgTechEmail: jeckenrode@mtb.com
OrgTechRef: https://rdap.arin.net/registry/entity/ECKEN9-ARIN

OrgTechHandle: BR390-ARIN
OrgTechName: Rairigh, Bob
OrgTechPhone: +1-814-207-2833
OrgTechEmail: brairigh@mtb.com
OrgTechRef: https://rdap.arin.net/registry/entity/BR390-ARIN

OrgTechHandle: DCL170-ARIN
OrgTechName: Lewis, Darren C
OrgTechPhone: +1-814-569-5085
OrgTechEmail: dlewis3@mtb.com
OrgTechRef: https://rdap.arin.net/registry/entity/DCL170-ARIN

OrgTechHandle: RJD16-ARIN
OrgTechName: Daniels, Ronald J
OrgTechPhone: +1-302-636-6002
OrgTechEmail: rdaniels1@mtb.com
OrgTechRef: https://rdap.arin.net/registry/entity/RJD16-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.