NetRange: 66.128.160.0 - 66.128.191.255
CIDR: 66.128.160.0/19
NetName: SDN-66-128-160-0
NetHandle: NET-66-128-160-0-1
Parent: NET66 (NET-66-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: SDN Communications Inc. (SDN)
RegDate: 2001-06-14
Updated: 2016-04-13
Comment: ADDRESSES WITHIN THIS BLOCK ARE NON-PORTABLE
Ref: https://rdap.arin.net/registry/ip/66.128.160.0

OrgName: SDN Communications Inc.
OrgId: SDN
Address: 2900 WEST 10TH STREET
City: Sioux Falls
StateProv: SD
PostalCode: 57104
Country: US
RegDate: 2001-06-14
Updated: 2024-11-25
Ref: https://rdap.arin.net/registry/entity/SDN

OrgAbuseHandle: SCA5-ARIN
OrgAbuseName: SDN Communications Abuse
OrgAbusePhone: +1-605-978-3548
OrgAbuseEmail: arin.abuse@sdncommunications.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/SCA5-ARIN

OrgTechHandle: SCTA-ARIN
OrgTechName: SDN Communications Technical Administrator
OrgTechPhone: +1-605-978-3548
OrgTechEmail: peering@sdncommunications.com
OrgTechRef: https://rdap.arin.net/registry/entity/SCTA-ARIN

RTechHandle: SCM14-ARIN
RTechName: SDN Customer Management
RTechPhone: +1-605-978-3548
RTechEmail: arin.cust.mgmt@sdncommunications.com
RTechRef: https://rdap.arin.net/registry/entity/SCM14-ARIN

RAbuseHandle: SCA264-ARIN
RAbuseName: SDN Customer Abuse
RAbusePhone: +1-605-978-3548
RAbuseEmail: arin.cust.abuse@sdncommunications.com
RAbuseRef: https://rdap.arin.net/registry/entity/SCA264-ARIN

NetRange: 66.128.179.0 - 66.128.179.255
CIDR: 66.128.179.0/24
NetName: SDN-BCKB
NetHandle: NET-66-128-179-0-1
Parent: SDN-66-128-160-0 (NET-66-128-160-0-1)
NetType: Reassigned
OriginAS: AS13576
Organization: SDN-BCKB (SDNBC)
RegDate: 2020-05-22
Updated: 2020-05-22
Comment: Full Name: Gary Glissendorf
Comment: Handle: GG406-ARIN
Comment: Email: gary.glissendorf@sdncommunications.com
Comment: Telephone:+1-605-334-7185
Comment: Address
Comment: SOUTH DAKOTA NETWORK
Comment: 2900 WEST 10TH STREET
Comment: SIOUX FALLS, SD 57104
Comment: United States
Ref: https://rdap.arin.net/registry/ip/66.128.179.0

OrgName: SDN-BCKB
OrgId: SDNBC
Address: 2900 W. 10th St.
City: Sioux Falls
StateProv: SD
PostalCode: 57104
Country: US
RegDate: 2017-03-21
Updated: 2017-03-21
Ref: https://rdap.arin.net/registry/entity/SDNBC

OrgAbuseHandle: GG406-ARIN
OrgAbuseName: Glissendorf, Gary
OrgAbusePhone: +1-605-334-7185
OrgAbuseEmail: gary.glissendorf@sdncommunications.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/GG406-ARIN

OrgTechHandle: GG406-ARIN
OrgTechName: Glissendorf, Gary
OrgTechPhone: +1-605-334-7185
OrgTechEmail: gary.glissendorf@sdncommunications.com
OrgTechRef: https://rdap.arin.net/registry/entity/GG406-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.