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 |
|---|---|---|
| 81.206.40.5 |
1.38ms from Amsterdam,
NL
|
|
| 184.2.141.245 |
7.93ms from Ashburn,
US
|
|
| 134.41.161.21 |
15.23ms from Beauharnois,
CA
|
|
| 79.193.65.5 |
5.64ms from Berlin,
DE
|
|
| 120.153.8.181 |
3.17ms from Brisbane,
AU
|
|
| 41.193.198.165 |
0.75ms from Johannesburg,
ZA
|
|
| 104.110.178.165 |
0.47ms from Miami,
US
|
|
| 15.156.91.5 |
0.70ms from Montreal,
CA
|
|
| 222.92.54.69 |
4.13ms from Nanjing,
CN
|
|
| 177.76.184.85 |
2.08ms from Osasco,
BR
|
|
| 216.93.201.197 |
5.24ms from San Jose,
US
|
|
| 24.85.161.197 |
8.87ms from Seattle,
US
|
|
| 103.3.216.5 |
1.13ms from Sydney,
AU
|
|
| 43.212.43.229 |
0.23ms from Taipei,
TW
|
|
| 219.104.35.149 |
1.31ms from Tokyo,
JP
|
|
| 159.143.219.101 |
0.15ms from Tokyo,
JP
|
|
| 193.122.183.229 |
0.29ms from Ashburn,
US
|
|
| 109.242.151.245 |
17.47ms from Athens,
GR
|
|
| 216.193.187.181 |
8.16ms from Boston,
US
|
|
| 181.95.246.165 |
16.78ms from Buenos Aires,
AR
|
|
| 160.178.215.149 |
4.34ms from Casablanca,
MA
|
|
| 116.39.47.165 |
1.90ms from Incheon,
KR
|
|
| 119.66.43.69 |
4.86ms from Incheon,
KR
|
|
| 109.228.25.5 |
4.97ms from London,
GB
|
|
| 47.154.169.197 |
4.15ms 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 Ulan Bator, MN
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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