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Summary IP address summary information Name
NORTHWESTERN CORPORATION Country
Website
Hosted domains
16 IPv4 addresses
3,072 IPv6 addresses
0 ASN type
Business Registry
ARIN Allocated
25 years ago on Oct 26, 2001 Updated
14 years ago on Mar 2, 2012
WHOIS
ASHandle: █████
OrgID: █████
ASName: ██████
ASNumber: AS█████
RegDate: ████-██-██
Updated: ████-██-██
TechHandle: ████-████
Source: ████
Powered by ASN to WHOIS data Important routers in AS22629
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 AS22629 at robtex .
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Data Data
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Stub AS
Stub AS
Pingable IPs 0 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more
Other Pingable IPs IP Address ASN Details 50.207.140.37 Ping AS7922 Comcast Cable Communications, LLC #1 2.84ms from Boston, US 154.238.132.5 Ping AS36992 ETISALAT MISR #129 8.48ms from Cairo, EG 73.247.33.21 Ping AS7922 Comcast Cable Communications, LLC #1 5.22ms from Chicago, US 20.93.52.149 Ping AS8075 Microsoft Corporation #241 0.15ms from Dublin, IE 212.146.135.21 Ping AS15656 Nano Iletisim Bilisim Hizmetleri Teknoloji Sistemleri Sanayi ve Ticaret Ltd Sirketi #30,322 0.24ms from Fremont, US 90.219.42.53 Ping AS5607 Sky UK Limited #68 3.71ms from London, GB 173.225.151.5 Ping AS53949 Benton Cooperative Telephone Company #8,811 3.52ms from Minneapolis, US 84.190.18.37 Ping AS3320 Deutsche Telekom AG #7 3.25ms from Nuernberg, DE 86.238.251.229 Ping AS3215 Orange S.A. #30 1.29ms from Paris, FR 195.94.137.53 Ping AS5394 Unidata #1,696 1.48ms from Rome, IT
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Traceroute Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more. Traceroute →
$ traceroute -a -n -q1 -f2 -m8 199.96.24.4
traceroute to 199.96.24.4 (199.96.24.4 ): 8 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Calgary, CA
On October 22, 2026
Netblock Company Num of IPs NORTHWESTERN CORPORATION
256 NORTHWESTERN CORPORATION
256 NORTHWESTERN CORPORATION
256 NORTHWESTERN CORPORATION
256 NORTHWESTERN CORPORATION
256 NORTHWESTERN CORPORATION
256 NORTHWESTERN CORPORATION
256 NORTHWESTERN CORPORATION
256 NORTHWESTERN CORPORATION
256 NORTHWESTERN CORPORATION
256
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There are 1 peers for this ASN.
ASN Name Rank AS6461 Zayo Bandwidth #44
There are 1 upstreams for this ASN.
ASN Name Rank AS6461 Zayo Bandwidth #44
There are 0 downstreams for this ASN.
No downstreams found.
Important routers in AS22629 Share of IPv4 footprint per hexagon Less More
Held location over 90 days 83%
Held location over 1 year 75%
Median days between moves 45 days
Geolocation scope National How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.
There are 16 domain names hosted across 5 IP addresses on this ASN.
Activity A pronounced day/night rhythm — the signature of a consumer/eyeball network whose users sleep at night.
Times shown in United States local time (UTC-7). Less More
Peak hour 08:00–09:00
Active hours 10 hrs (business hours)
Weekend vs weekday weekdays heavier
Busiest day Mon
Network type Business
Geography United States 
