199.3.108.0/24

AS15157 · NORTHWESTERN CORPORATION

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Summary

Country	United States
Domain	northwestern.com
ASN	AS15157
Parent Range	199.0.0.0/14
Registry	ARIN
ID	SPRINTLINK

WHOIS Details

NetHandle:      NET-199-3-108-0-1
OrgID:          NORTHW-28
Parent:         NET-199-0-0-0-1
NetName:        SPRINTLINK
NetRange:       199.3.108.0 - 199.3.109.255
NetType:        reassignment
Comment:        Sprint/Cogent creating SWIP for Northwestern Corporation
RegDate:        2023-12-04
Updated:        2023-12-04
Source:         ARIN


OrgID:          NORTHW-28
OrgName:        NORTHWESTERN CORPORATION
CanAllocate:    
Street:         125 S. Dakota Ave.
City:           Sioux Falls
State/Prov:     SD
Country:        US
PostalCode:     57104
RegDate:        1999-10-22
Updated:        2023-12-12
OrgAdminHandle: SC1244-ARIN
OrgTechHandle:  WILSO1898-ARIN
OrgAbuseHandle: SC1244-ARIN
OrgRoutingHandle:   FERRI236-ARIN
Source:         ARIN


POCHandle:      WILSO1898-ARIN
IsRole:         N
LastName:       Wilson
FirstName:      Theron
Street:         11 E Park St
City:           Butte
State/Prov:     MT
Country:        US
PostalCode:     59701
RegDate:        2023-11-27
Updated:        2024-11-26
OfficePhone:    +1-406-497-1652
Mailbox:        theron.wilson@northwestern.com
Source:         ARIN


POCHandle:      SC1244-ARIN
IsRole:         N
LastName:       Cleverly
FirstName:      Sean
Street:         5155 Harrison Ave
City:           Butte
State/Prov:     MT
Country:        US
PostalCode:     59701
RegDate:        2001-10-26
Updated:        2023-02-14
OfficePhone:    +1-406-497-4131
Mailbox:        Sean.Cleverly@northwestern.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 199.3.108.0/24

Range	ASN	Company	Num of IPs
199.0.0.0/14	AS174	Cogent Communications, LLC	262,144

Nearby Ranges

BGP prefixes that overlap with 199.3.0.0/16

Range	ASN	Company	Num of IPs
199.0.0.0/14	AS174	Cogent Communications, LLC	262,144
199.3.212.0/24	AS14174	north central regional planning	256
199.3.194.0/24	AS174	K LINE AMERICA INC	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

1 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
199.3.108.90	AS15157 NORTHWESTERN CORPORATION	`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
103.90.73.88	AS216154 CLODO CLOUD SERVICE CO. L.L.C	`0.58ms` from Amsterdam, NL
34.38.95.232	AS396982 Google LLC	`0.14ms` from Brussels, BE
3.70.121.120	AS16509 Amazon.com, Inc.	`0.17ms` from Frankfurt am Main, DE
92.138.87.152	AS3215 Orange S.A.	`10.34ms` from Frankfurt am Main, DE
211.254.84.40	AS38661 abcle	`1.37ms` from Incheon, KR
175.37.166.136	AS4804 Microplex PTY LTD	`2.71ms` from Melbourne, AU
222.164.40.168	AS55430 Starhub Ltd	`2.37ms` from Singapore, SG
196.190.133.40	AS24757 Ethio Telecom	`13.03ms` from Addis Ababa, ET
128.230.91.40	AS11872 Syracuse University	`3.29ms` from Buffalo, US
3.175.194.152	AS16509 Amazon.com, Inc.	`0.16ms` from Cairo, EG
34.63.219.88	AS396982 Google LLC	`0.40ms` from Council Bluffs, US
1.247.139.72	AS9318 SK Broadband Co Ltd	`2.42ms` from Incheon, KR
202.6.193.8	AS154217 PT Fiber Akses Nusantara	`9.45ms` from Jakarta, ID
116.90.97.136	AS141342 FIBERISH (PVT) LTD	`1.54ms` from Karachi, PK
90.248.30.216	AS5378 Vodafone Limited	`5.58ms` from Manchester, GB
116.94.89.40	AS7679 QTnet,Inc.	`9.75ms` from Osaka, JP
90.70.12.232	AS3215 Orange S.A.	`3.75ms` from Paris, FR
12.173.179.120	AS7018 AT&T Enterprises, LLC	`2.60ms` from Seattle, US
71.227.200.56	AS7922 Comcast Cable Communications, LLC	`3.53ms` from Seattle, US
1.15.39.24	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.50ms` from Shanghai, CN
18.141.116.104	AS16509 Amazon.com, Inc.	`0.09ms` from Singapore, SG
120.109.120.200	AS1659 Taiwan Academic Network (TANet) Information Center	`1.53ms` from Taichung, TW
68.100.179.152	AS22773 Cox Communications Inc.	`4.21ms` from Ashburn, US
73.173.22.136	AS7922 Comcast Cable Communications, LLC	`7.73ms` from Ashburn, US
20.62.166.216	AS8075 Microsoft Corporation	`0.42ms` from Ashburn, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f4 199.3.108.90

traceroute to 199.3.108.90 (199.3.108.90): 64 hops max, 52 byte packets

4 [] 15.230.139.14 0.172 ms

5 *

6 *

7 [AS16509] 99.83.112.252 0.805 ms

8 [AS16509] 99.83.112.253 0.236 ms

9 [AS13576] 66.231.21.205 5.585 ms

10 [AS13576] 66.115.208.222 8.469 ms

11 [AS15157] 206.107.235.91 8.805 ms

12 [AS15157] 199.3.108.90 8.804 ms

Measurement taken from

IPinfo ProbeNet in Minneapolis, US

On February 16th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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