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.
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 |
|---|---|---|
| 13.81.50.133 |
0.22ms from Amsterdam,
NL
|
|
| 193.122.183.229 |
0.29ms from Ashburn,
US
|
|
| 202.180.82.53 |
0.67ms from Auckland,
NZ
|
|
| 190.13.242.197 |
1.20ms from Buenos Aires,
AR
|
|
| 175.153.138.21 |
10.46ms from Chengdu,
CN
|
|
| 83.90.109.85 |
0.90ms from Copenhagen,
DK
|
|
| 51.107.96.213 |
0.67ms from Geneve,
CH
|
|
| 70.117.243.117 |
5.00ms from Houston,
US
|
|
| 2.20.78.37 |
1.19ms from Istanbul,
TR
|
|
| 119.164.72.117 |
3.30ms from Jinan,
CN
|
|
| 197.221.234.245 |
15.13ms from Johannesburg,
ZA
|
|
| 81.105.231.245 |
7.23ms from London,
GB
|
|
| 172.87.204.149 |
0.24ms from Los Angeles,
US
|
|
| 174.88.87.133 |
5.07ms from Montreal,
CA
|
|
| 74.65.200.133 |
3.84ms from New York City,
US
|
|
| 87.180.3.117 |
4.57ms from Nuernberg,
DE
|
|
| 187.73.84.133 |
10.27ms from Sao Paulo,
BR
|
|
| 70.116.186.245 |
2.34ms from Schertz,
US
|
|
| 3.38.207.149 |
0.48ms from Seoul,
KR
|
|
| 111.221.237.53 |
4.58ms from Shenzhen,
CN
|
|
| 13.60.74.245 |
1.09ms from Stockholm,
SE
|
|
| 51.68.119.229 |
0.06ms from Strasbourg,
FR
|
|
| 37.14.119.197 |
5.58ms from Zaragoza,
ES
|
|
| 39.164.61.213 |
6.93ms from Zhengzhou,
CN
|
|
| 37.74.33.53 |
1.57ms from Amsterdam,
NL
|
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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