Autonomous System details

AS21896

Alliant Energy  ·  alliantenergy.com

United States

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AS21896 – Alliant Energy

Field Value
Country United States
Website alliantenergy.com
Hosted domains 5
IPv4 addresses 4,096
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 17 years ago on Jan 08, 2009
Updated 14 years ago on Mar 02, 2012

IP Ranges

Netblock Company Num of IPs
198.7.38.0/23 Alliant Energy 512
198.7.42.0/23 Alliant Energy 512
198.7.44.0/23 Alliant Energy 512
198.7.46.0/23 Alliant Energy 512
207.71.128.0/23 Alliant Energy 512
207.71.134.0/23 Alliant Energy 512
207.71.136.0/23 Alliant Energy 512
207.71.142.0/23 Alliant Energy 512

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS21896
                                                OrgID:          AS21896
                                                ASName:         AS21896
                                                ASNumber:       AS21896
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 5 domain names hosted across 3 IP addresses on this ASN.

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IP Address Domain Domains on this IP
198.7.45.160 ██████████ 3
207.71.129.6 █████████ 1
198.7.45.47 ██████████ 1

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Peers

There are 4 peers for this ASN.

Peers Name
AS3356 Level 3 Parent, LLC
AS393238 ImOn Communications, LLC
AS40264 Charter Communications LLC
AS4181 TDS TELECOM
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Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS3356 Level 3 Parent, LLC
AS393238 ImOn Communications, LLC
AS40264 Charter Communications LLC
AS4181 TDS TELECOM
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

4 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
207.71.135.253 AS21896 Alliant Energy 1.96ms from Monticello, US
198.7.47.252 AS21896 Alliant Energy 6.01ms from Chicago, US
207.71.136.252 AS21896 Alliant Energy 1.97ms from Monticello, US
198.7.46.252 AS21896 Alliant Energy 6.02ms from Chicago, 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
108.165.74.184 AS22773 Cox Communications Inc. 2.11ms from Ashburn, US
104.13.36.248 AS7018 AT&T Enterprises, LLC 3.84ms from Atlanta, US
84.197.20.40 AS6848 Telenet BV 7.12ms from Brussels, BE
129.204.6.152 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.01ms from Guangzhou, CN
108.195.50.248 AS7018 AT&T Enterprises, LLC 18.85ms from Los Angeles, US
85.219.102.40 AS6739 VODAFONE ONO, S.A. 9.93ms from Madrid, ES
151.40.159.136 AS1267 WIND TRE S.P.A. 9.12ms from Milan, IT
2.115.198.136 AS3269 Telecom Italia S.p.A. 3.71ms from Milan, IT
93.109.185.24 AS6866 Cyprus Telecommunications Authority 2.74ms from Nicosia, CY
138.226.58.104 AS11404 Wave Broadband 1.42ms from San Jose, US
208.70.52.136 AS21577 TOLEDO TELEPHONE CO INC 2.18ms from Seattle, US
175.118.22.216 AS9318 SK Broadband Co Ltd 1.71ms from Seoul, KR
115.70.213.8 AS10143 Exetel Pty Ltd 2.06ms from Sydney, AU
114.116.183.248 AS23724 IDC, China Telecommunications Corporation 5.55ms from Tianjin, CN
61.26.186.168 AS9824 JCOM Co., Ltd. 10.83ms from Tokyo, JP
79.191.212.184 AS5617 Orange Polska Spolka Akcyjna 7.32ms from Warsaw, PL
116.181.11.8 AS133119 China Unicom IP network 3.57ms from Beijing, CN
216.86.145.24 AS32748 Steadfast 0.36ms from Chicago, US
35.135.242.24 AS20115 Charter Communications LLC 3.83ms from Dallas, US
97.217.80.152 AS6167 Verizon Business 9.58ms from Los Angeles, US
128.116.219.8 AS35612 EOLO S.p.A. 3.78ms from Milan, IT
217.67.176.56 AS29226 JSC Mastertel 0.67ms from Moscow, RU
175.136.180.120 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 2.33ms from Sepang, MY
158.199.234.200 AS9597 KDDI Web Communications Inc. 0.91ms from Tokyo, JP
115.84.66.136 AS9873 Lao Telecom Communication, LTC 1.11ms from Vientiane, LA

Traceroute

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

$
traceroute -a -n -q1 -f2 -m7 198.7.43.23
traceroute to 198.7.43.23 (198.7.43.23): 7 hops max, 52 byte packets
3 *
4 [AS9658] 180.232.5.41 22.127 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Angeles City, PH
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS21896 at robtex.

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