1. All IP Ranges
  2. 66.0.0.0/8
  3. 66.128.0.0/16
  4. AS13576  | 66.128.160.0/19

66.128.160.0/19

AS13576  ·  SOUTH DAKOTA NETWORK

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Summary

Country United States
Domain sdncommunications.com
ASN AS13576
Registry ARIN
ID SDN-66-128-160-0

WHOIS Details

NetHandle:      NET-66-128-160-0-1
OrgID:          SDN
Parent:         NET-66-0-0-0-0
NetName:        SDN-66-128-160-0
NetRange:       66.128.160.0 - 66.128.191.255
NetType:        allocation
Comment:        ADDRESSES WITHIN THIS BLOCK ARE NON-PORTABLE
RegDate:        2001-06-14
Updated:        2016-04-13
TechHandle:     SCM14-ARIN
AbuseHandle:    SCA264-ARIN
Source:         ARIN


OrgID:          SDN
OrgName:        SDN Communications Inc.
CanAllocate:    
Street:         2900 WEST 10TH STREET
City:           Sioux Falls
State/Prov:     SD
Country:        US
PostalCode:     57104
RegDate:        2001-06-14
Updated:        2024-11-25
OrgAdminHandle: SCA2-ARIN
OrgTechHandle:  SCTA-ARIN
OrgAbuseHandle: SCA5-ARIN
Source:         ARIN


POCHandle:      SCA5-ARIN
IsRole:         Y
LastName:       SDN Communications Abuse
FirstName:      
Street:         2900 WEST 10TH STREET
City:           Sioux Falls
State/Prov:     SD
Country:        US
PostalCode:     57104
RegDate:        2002-10-16
Updated:        2025-10-07
OfficePhone:    +1-605-978-3548
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      SCA264-ARIN
IsRole:         Y
LastName:       SDN Customer Abuse
FirstName:      
Street:         2900 West 10th St
City:           Sioux Falls
State/Prov:     SD
Country:        US
PostalCode:     57104
RegDate:        2016-04-07
Updated:        2025-10-06
OfficePhone:    +1-605-978-3548
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      SCTA-ARIN
IsRole:         Y
LastName:       SDN Communications Technical Administrator
FirstName:      
Street:         2900 WEST 10TH STREET
City:           Sioux Falls
State/Prov:     SD
Country:        US
PostalCode:     57104
RegDate:        2002-10-03
Updated:        2025-02-23
OfficePhone:    +1-605-978-3548
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      SCM14-ARIN
IsRole:         Y
LastName:       SDN Customer Management
FirstName:      
Street:         2900 West 10th St
City:           Sioux Falls
State/Prov:     SD
Country:        US
PostalCode:     57104
RegDate:        2016-03-31
Updated:        2025-04-21
OfficePhone:    +1-605-978-3548
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      SCA2-ARIN
IsRole:         Y
LastName:       SDN Communications Administrator
FirstName:      
Street:         2900 WEST 10TH STREET
City:           Sioux Falls
State/Prov:     SD
Country:        US
PostalCode:     57104
RegDate:        2002-10-03
Updated:        2025-02-23
OfficePhone:    +1-605-978-3548
Mailbox:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 66.128.160.0/19

Range ASN Company Num of IPs
66.128.189.0/24 AS395037 MNL-8 256
66.128.178.0/24 AS398112 Poet 256
66.128.177.0/24 AS398176 JDS Industries 256
66.128.181.0/24 AS46566 CAPITAL SERVICES 256
66.128.174.0/24 AS13576 B-Y Internet, LLC 256
66.128.175.0/24 AS13576 Midstate communications 256
66.128.176.0/24 AS13576 COMMUNITY INTERNET SERVICE 256
66.128.179.0/24 AS13576 SDN-BCKB 256
66.128.188.0/24 AS14675 PLAINS COMMERCE BANK 256
66.128.183.0/24 AS15204 ITC Telecom 256
66.128.161.0/24 AS18785 Santel Communications Cooperative, Inc. 256
66.128.171.0/24 AS13576 Valley Telecommunications 256
66.128.173.0/24 AS13576 Valley Telephone Company 256
66.128.182.0/24 AS15204 ITC Telecom 256
66.128.162.0/23 AS15204 ITC Telecom 512
66.128.164.0/23 AS15204 ITC Telecom 512
66.128.184.0/23 AS15204 ITC Telecom 512
66.128.166.0/23 AS13576 Midstate communications 512

Nearby Ranges

BGP prefixes that overlap with 66.128.0.0/16

Range ASN Company Num of IPs
66.128.96.0/19 AS20115 Charter Communications LLC 8,192
66.128.48.0/20 AS7819 Global IP Networks INC 4,096
66.128.80.0/20 AS22995 Xplore Inc. 4,096
66.128.32.0/20 AS263236 Itelsa 4,096
66.128.0.0/20 AS30666 Xchange Telecom Corp. 4,096
66.128.208.0/20 AS32022 Children's Hospital Colorado 4,096
66.128.224.0/20 AS3561 CenturyLink Communications, LLC 4,096
66.128.64.0/20 AS3561 CenturyLink Communications, LLC 4,096
66.128.240.0/20 AS40237 United Telephone Company 4,096
66.128.128.0/20 AS54665 Trailwave Fiber, Inc. 4,096
66.128.164.0/23 AS15204 ITC Telecom 512
66.128.184.0/23 AS15204 ITC Telecom 512
66.128.166.0/23 AS13576 Midstate communications 512
66.128.162.0/23 AS15204 ITC Telecom 512
66.128.171.0/24 AS13576 Valley Telecommunications 256
66.128.181.0/24 AS46566 CAPITAL SERVICES 256
66.128.189.0/24 AS395037 MNL-8 256
66.128.178.0/24 AS398112 Poet 256
66.128.177.0/24 AS398176 JDS Industries 256
66.128.182.0/24 AS15204 ITC Telecom 256
66.128.173.0/24 AS13576 Valley Telephone Company 256
66.128.174.0/24 AS13576 B-Y Internet, LLC 256
66.128.175.0/24 AS13576 Midstate communications 256
66.128.176.0/24 AS13576 COMMUNITY INTERNET SERVICE 256
66.128.179.0/24 AS13576 SDN-BCKB 256
66.128.183.0/24 AS15204 ITC Telecom 256
66.128.188.0/24 AS14675 PLAINS COMMERCE BANK 256
66.128.161.0/24 AS18785 Santel Communications Cooperative, Inc. 256

Hosted domains

There are 377 domain names hosted across 51 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
66.128.170.22 southsideautocredit.net 98
66.128.160.246 compasshealthbrand.com 16
66.128.190.25 truehandling.com 14
66.128.186.163 allamericancleaningsystems.com 10
66.128.190.24 jpdrafting.com 9
66.128.160.56 agripartsexpress.com 7
66.128.160.40 cornhead.com 4
66.128.160.37 combineparts.net 4
66.128.191.66 auto802.com 4
66.128.170.6 siouxfallssubaru.com 3
66.128.170.3 schroedermotors.net 3
66.128.160.85 mobilestar.org 2
66.128.186.185 texasfleetcleaningllc.com 2
66.128.186.174 traig.com 2
66.128.168.5 transourceusa.com 1
66.128.186.189 alkotapartsonline.com 1
66.128.186.188 jakefreedom.net 1
66.128.186.164 alkotabarracuda.com 1
66.128.170.5 simplybrighter.com 1
66.128.170.1 kelolandrealestate.com 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

1,061 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
66.128.164.1 AS15204 INTERSTATE TELECOMMUNICATIONS COOPERATIVE, INC. 1.91ms from Sioux Falls, US
66.128.165.42 AS15204 INTERSTATE TELECOMMUNICATIONS COOPERATIVE, INC. 3.05ms from Sioux Falls, US
66.128.189.210 AS395037 Sammons Financial Group, Inc. 9.03ms from Sioux Falls, US
66.128.181.5 AS46566 CAPITAL Card Services, Inc. 1.29ms from Sioux Falls, US
66.128.173.34 AS13576 SOUTH DAKOTA NETWORK 10.30ms from Sioux Falls, US
66.128.163.9 AS15204 INTERSTATE TELECOMMUNICATIONS COOPERATIVE, INC. 4.49ms from Sioux Falls, US
66.128.179.254 AS13576 SOUTH DAKOTA NETWORK 0.55ms from Sioux Falls, US
66.128.166.2 AS13576 SOUTH DAKOTA NETWORK 3.35ms from Sioux Falls, US
66.128.182.10 AS15204 INTERSTATE TELECOMMUNICATIONS COOPERATIVE, INC. 3.48ms from Sioux Falls, US
66.128.171.1 AS13576 SOUTH DAKOTA NETWORK 0.71ms from Sioux Falls, US
66.128.160.185 AS13576 SOUTH DAKOTA NETWORK 0.56ms from Sioux Falls, US
66.128.172.153 AS13576 SOUTH DAKOTA NETWORK 0.56ms from Sioux Falls, US
66.128.168.57 AS13576 SOUTH DAKOTA NETWORK 0.56ms from Sioux Falls, US
66.128.162.3 AS15204 INTERSTATE TELECOMMUNICATIONS COOPERATIVE, INC. 3.19ms from Sioux Falls, US
66.128.177.12 AS398176 JDS INDUSTRIES, INC 1.48ms from Sioux Falls, US
66.128.169.177 AS13576 SOUTH DAKOTA NETWORK 0.54ms from Sioux Falls, US
66.128.167.62 AS13576 SOUTH DAKOTA NETWORK 3.77ms from Sioux Falls, US
66.128.183.3 AS15204 INTERSTATE TELECOMMUNICATIONS COOPERATIVE, INC. 3.12ms from Sioux Falls, US
66.128.188.254 AS14675 Plains Commerce Bank 1.24ms from Sioux Falls, US
66.128.184.1 AS15204 INTERSTATE TELECOMMUNICATIONS COOPERATIVE, INC. 2.03ms from Sioux Falls, US
66.128.176.197 AS13576 SOUTH DAKOTA NETWORK 3.72ms from Sioux Falls, US
66.128.175.3 AS13576 SOUTH DAKOTA NETWORK 3.10ms from Sioux Falls, US
66.128.178.141 AS398112 POET, LLC 0.94ms from Sioux Falls, US
66.128.186.245 AS13576 SOUTH DAKOTA NETWORK 0.56ms from Sioux Falls, US
66.128.174.23 AS13576 SOUTH DAKOTA NETWORK 4.59ms from Sioux Falls, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
80.211.119.3 AS31034 Aruba S.p.A. 0.32ms from Arezzo, IT
197.36.97.163 AS8452 TE-AS 3.68ms from Cairo, EG
47.109.51.211 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.42ms from Chengdu, CN
185.40.232.51 AS36236 NetActuate, Inc 0.10ms from London, GB
151.16.108.3 AS1267 WIND TRE S.P.A. 18.96ms from Milan, IT
87.11.27.243 AS3269 Telecom Italia S.p.A. 5.84ms from Milan, IT
75.197.172.19 AS6167 Verizon Business 16.71ms from New York City, US
126.23.153.131 AS17676 SoftBank Corp. 3.85ms from Osaka, JP
50.17.238.3 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
123.254.164.147 AS38103 SK Broadband Co Ltd 1.83ms from Seoul, KR
79.128.184.67 AS6799 Ote SA (Hellenic Telecommunications Organisation) 0.65ms from Athens, GR
122.137.222.227 AS4837 CHINA UNICOM China169 Backbone 9.67ms from Changchun, CN
184.96.143.35 AS209 CenturyLink Communications, LLC 1.96ms from Denver, US
82.3.29.99 AS5089 Virgin Media Limited 7.72ms from London, GB
172.116.87.243 AS20001 Charter Communications Inc 4.61ms from Los Angeles, US
71.251.210.211 AS701 Verizon Business 1.73ms from New York City, US
125.2.128.3 AS9354 Community Network Center Inc. 4.29ms from Osaka, JP
64.23.182.99 AS14061 DigitalOcean, LLC 0.30ms from Santa Clara, US
202.120.171.115 AS4538 China Education and Research Network Center 2.38ms from Shanghai, CN
58.251.147.147 AS17623 China Unicom Shenzen network 4.92ms from Shenzhen, CN
98.169.207.99 AS22773 Cox Communications Inc. 4.69ms from Ashburn, US
180.241.245.67 AS7713 PT Telekomunikasi Indonesia 6.50ms from Batam, ID
156.212.142.163 AS8452 TE-AS 7.95ms from Cairo, EG
3.171.29.115 AS16509 Amazon.com, Inc. 0.08ms from Chicago, US
173.31.22.227 AS30036 Mediacom Communications Corp 6.94ms from Chicago, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -m7 66.128.180.177
traceroute to 66.128.180.177 (66.128.180.177): 7 hops max, 52 byte packets
1 [AS15169] 142.251.49.69 128.791 ms
2 *
3 [AS13576] 66.231.21.57 148.154 ms
4 [AS13576] 66.231.21.62 148.624 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Santiago, CL
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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