AS15157
NORTHWESTERN CORPORATION · northwestern.com
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | northwestern.com |
| Hosted domains | 0 |
| IPv4 addresses | 768 |
| IPv6 addresses | 0 |
| ASN type | Business |
| Registry | arin |
| Allocated | 26 years ago on Mar 27, 2000 |
| Updated | 14 years ago on Mar 02, 2012 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 199.3.108.0/24 | NORTHWESTERN CORPORATION | 256 |
| 199.3.109.0/24 | NORTHWESTERN CORPORATION | 256 |
| 206.107.235.0/24 | NORTHWESTERN CORPORATION | 256 |
There are no known IPv6 addresses belonging to this network
WHOIS Details
ASHandle: AS15157
OrgID: AS15157
ASName: AS15157
ASNumber: AS15157
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are no domains currently hosted on this ASN.
Upstreams
There are 2 upstreams for this ASN.
Downstreams
There is 1 peer for this ASN.
| Downstreams | Name |
|---|---|
| AS22629 | NORTHWESTERN CORPORATION |
Pingable IPs
1 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 206.107.235.2 |
3.58ms 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 |
|---|---|---|
| 98.52.156.181 |
3.82ms from Chicago,
US
|
|
| 73.14.81.149 |
4.58ms from Denver,
US
|
|
| 96.52.174.5 |
4.76ms from Edmonton,
CA
|
|
| 112.182.232.21 |
4.30ms from Incheon,
KR
|
|
| 181.67.149.5 |
2.27ms from Lima,
PE
|
|
| 88.7.239.213 |
5.35ms from Madrid,
ES
|
|
| 193.237.1.181 |
2.00ms from Manchester,
GB
|
|
| 92.50.251.229 |
1.21ms from Moscow,
RU
|
|
| 190.131.191.5 |
2.65ms from Quito,
EC
|
|
| 104.74.19.165 |
0.26ms from Singapore,
SG
|
|
| 126.143.94.229 |
1.16ms from Tokyo,
JP
|
|
| 82.177.131.37 |
0.57ms from Warsaw,
PL
|
|
| 75.191.103.213 |
13.53ms from Ashburn,
US
|
|
| 75.181.7.149 |
7.56ms from Charlotte,
US
|
|
| 198.167.241.181 |
5.27ms from Chicago,
US
|
|
| 23.8.58.53 |
0.96ms from Chicago,
US
|
|
| 149.75.57.181 |
6.27ms from Chicago,
US
|
|
| 83.90.109.85 |
1.13ms from Copenhagen,
DK
|
|
| 80.197.223.197 |
1.37ms from Copenhagen,
DK
|
|
| 89.63.16.69 |
4.35ms from Duesseldorf,
DE
|
|
| 191.36.225.5 |
6.81ms from Fortaleza,
BR
|
|
| 154.195.173.85 |
0.27ms from Frankfurt am Main,
DE
|
|
| 115.209.227.181 |
11.29ms from Hangzhou,
CN
|
|
| 171.233.161.117 |
1.38ms from Ho Chi Minh City,
VN
|
|
| 216.14.35.37 |
6.54ms from Los Angeles,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Curicó, CL
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 AS15157 at robtex.
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