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
2 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 |
3.54ms from Sioux Falls,
US
|
|
| 199.3.108.90 |
9.07ms from Minneapolis,
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 |
|---|---|---|
| 86.95.72.229 |
2.93ms from Amsterdam,
NL
|
|
| 130.109.92.101 |
0.64ms from Atlanta,
US
|
|
| 142.229.245.21 |
0.93ms from Calgary,
CA
|
|
| 128.237.76.21 |
5.19ms from Cleveland,
US
|
|
| 107.208.201.101 |
2.18ms from Dallas,
US
|
|
| 20.84.218.5 |
0.16ms from Des Moines,
US
|
|
| 93.209.27.133 |
3.77ms from Duesseldorf,
DE
|
|
| 134.61.2.5 |
4.08ms from Frankfurt am Main,
DE
|
|
| 107.146.253.21 |
14.73ms from Los Angeles,
US
|
|
| 59.185.254.229 |
1.35ms from Mumbai,
IN
|
|
| 173.63.70.101 |
1.26ms from New York City,
US
|
|
| 208.253.92.69 |
1.66ms from Philadelphia,
US
|
|
| 45.188.194.5 |
8.40ms from Porto Alegre,
BR
|
|
| 77.124.90.21 |
8.62ms from Rosh Ha‘Ayin,
IL
|
|
| 46.218.103.5 |
2.04ms from Saint-Denis,
FR
|
|
| 172.5.102.213 |
18.52ms from San Antonio,
US
|
|
| 181.36.155.85 |
11.10ms from Santo Domingo,
DO
|
|
| 118.46.74.69 |
3.06ms from Seoul,
KR
|
|
| 124.167.140.21 |
8.20ms from Taiyuan,
CN
|
|
| 136.53.79.149 |
5.68ms from Atlanta,
US
|
|
| 220.202.192.213 |
2.39ms from Changsha,
CN
|
|
| 222.178.147.165 |
1.59ms from Chongqing,
CN
|
|
| 80.197.223.197 |
1.21ms from Copenhagen,
DK
|
|
| 95.209.205.133 |
0.35ms from Copenhagen,
DK
|
|
| 110.81.89.197 |
5.52ms from Fuzhou,
CN
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Sioux Falls, US
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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