204.17.140.0/24

AS7782 · Alaska Communications Systems Group, Inc.

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Summary

Country	United States
Domain	alsk.com
ASN	AS7782
Registry	ARIN
ID	AKSK-204-17-139-0-24

WHOIS Details

NetHandle:      NET-204-17-139-0-1
OrgID:          ACSG-1
Parent:         NET-204-0-0-0-0
NetName:        AKSK-204-17-139-0-24
NetRange:       204.17.139.0 - 204.17.140.255
NetType:        allocation
RegDate:        1994-06-08
Updated:        2021-12-14
Source:         ARIN


OrgID:          ACSG-1
OrgName:        Alaska Communications Systems Group, Inc.
CanAllocate:    
Street:         c/o ACS Internet, Inc.
Street:         600 Telephone Ave.
City:           Anchorage
State/Prov:     AK
Country:        US
PostalCode:     99503
RegDate:        2004-02-24
Updated:        2023-11-15
ReferralServer: rwhois://rwhois.acsalaska.net:4321
OrgAdminHandle: AIA5-ARIN
OrgTechHandle:  AIA5-ARIN
OrgTechHandle:  AIT5-ARIN
OrgTechHandle:  ZA76-ARIN
OrgAbuseHandle: AIA4-ARIN
OrgAbuseHandle: AIA5-ARIN
OrgNOCHandle:   AIA5-ARIN
OrgNOCHandle:   AIN5-ARIN
OrgRoutingHandle:   AIA5-ARIN
OrgDNSHandle:   AIA5-ARIN
Source:         ARIN


POCHandle:      AIA4-ARIN
IsRole:         Y
LastName:       ACS Internet - Abuse
FirstName:      
Street:         c/o ACS Internet, Inc.
Street:         600 Telephone Ave.
City:           Anchorage
State/Prov:     AK
Country:        US
PostalCode:     99503
RegDate:        2004-02-17
Updated:        2025-07-01
OfficePhone:    +1-907-273-6898
Mailbox:        abuse@acsalaska.net
Source:         ARIN


POCHandle:      ZA76-ARIN
IsRole:         Y
LastName:       Ipnetops
FirstName:      
Street:         19720 NW Tanasbourne Dr.
City:           Hillsboro
State/Prov:     OR
Country:        US
PostalCode:     97124
RegDate:        2001-04-06
Updated:        2025-01-08
OfficePhone:    +1-503-466-8505
Mailbox:        ipnetops@wcicable.com
Source:         ARIN


POCHandle:      AIT5-ARIN
IsRole:         Y
LastName:       ACS Internet - Tech
FirstName:      
Street:         c/o ACS Internet, Inc.
Street:         600 Telephone Ave.
City:           Anchorage
State/Prov:     AK
Country:        US
PostalCode:     99503
RegDate:        2004-02-17
Updated:        2017-11-06
OfficePhone:    +1-907-273-6800
Mailbox:        dnsadmin@acsalaska.net
Source:         ARIN


POCHandle:      AIN5-ARIN
IsRole:         Y
LastName:       ACS Internet - NOC
FirstName:      
Street:         c/o ACS Internet, Inc.
Street:         600 Telephone Ave.
City:           Anchorage
State/Prov:     AK
Country:        US
PostalCode:     99503
RegDate:        2004-02-17
Updated:        2015-11-09
OfficePhone:    +1-907-273-6800
Mailbox:        i-ops@acsalaska.net
Source:         ARIN


POCHandle:      AIA5-ARIN
IsRole:         Y
LastName:       ACS Internet - Admin
FirstName:      
Street:         c/o ACS Internet, Inc.
Street:         600 Telephone Ave.
City:           Anchorage
State/Prov:     AK
Country:        US
PostalCode:     99503
RegDate:        2004-02-17
Updated:        2024-07-24
OfficePhone:    +1-907-273-6800
Mailbox:        sys.admin@acsalaska.net
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 204.17.0.0/16

Range	ASN	Company	Num of IPs
204.17.64.0/18	AS16509	Amazon.com, Inc.	16,384
204.17.32.0/19	AS22772	Login, Inc.	8,192
204.17.16.0/20	AS14618	University of Phoenix	4,096
204.17.130.0/23	AS397410	National Rifle Association	512
204.17.195.0/24	AS204595	Uus Programm OÜ	256
204.17.163.0/24	AS213154	TMoK Information Systems	256
204.17.179.0/24	AS2152	Solano Community College District	256
204.17.219.0/24	AS26845	Hotel Connections Ltd.	256
204.17.204.0/24	AS32258	Velocity Fusion	256
204.17.169.0/24	AS3724	Alaska Department of Natural Resources	256
204.17.196.0/24	AS3724	Alaska Department of Natural Resources	256
204.17.232.0/24	AS400147	City of Modesto	256
204.17.133.0/24	AS53629	THE CITY NATIONAL BANK OF TAYLOR	256
204.17.178.0/24	AS62988	Art Center College of Design	256
204.17.177.0/24	AS11071	InfoWest	256
204.17.139.0/24	AS7782	ACSG-1	256
204.17.205.0/24	AS11080	Rellim	256
204.17.132.0/24	AS174	BARRY CONTROLS	256
204.17.150.0/24	AS19542	Protective Life Corporation	256

Hosted domains

There are no domains currently hosted on this ASN.

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Pingable IPs

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

IP Address	ASN	Details
204.17.140.16	AS7782 Alaska Communications Systems Group, Inc.	`0.25ms` from Anchorage, 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
168.222.2.248	AS146996 DEXSERVER	`0.55ms` from Bangkok, TH
200.35.97.248	AS6306 TELEFONICA VENEZOLANA, C.A.	`0.78ms` from Caracas, VE
115.126.18.56	AS38186 Forewin Telecom Group Limited, ISP at HK	`1.11ms` from Hong Kong, HK
90.77.180.248	AS12479 Orange Espagne SA	`1.59ms` from Madrid, ES
4.187.109.40	AS8075 Microsoft Corporation	`1.20ms` from Mumbai, IN
179.247.246.8	AS27699 TELEFÔNICA BRASIL S.A	`4.55ms` from Osasco, BR
43.202.52.168	AS16509 Amazon.com, Inc.	`0.14ms` from Seoul, KR
104.192.72.232	AS36318 Zachary Seguin, Sole Proprietorship	`0.20ms` from Toronto, CA
20.76.183.136	AS8075 Microsoft Corporation	`0.24ms` from Amsterdam, NL
1.29.16.184	AS4837 CHINA UNICOM China169 Backbone	`19.32ms` from Changchun, CN
104.219.192.40	AS54182 Bell Canada	`5.53ms` from Edmonton, CA
3.121.2.24	AS16509 Amazon.com, Inc.	`0.16ms` from Frankfurt am Main, DE
91.89.205.200	AS3209 Vodafone GmbH	`10.03ms` from Frankfurt am Main, DE
47.207.105.56	AS5650 Frontier Communications of America, Inc.	`6.17ms` from Miami, US
115.234.143.168	AS4134 CHINANET-BACKBONE	`10.37ms` from Nanchang, CN
134.185.42.184	AS54253 Oracle Corporation	`0.81ms` from Seoul, KR
150.3.129.8	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	`2.86ms` from Tokyo, JP
130.69.242.24	AS2501 The University of Tokyo	`1.73ms` from Tokyo, JP
4.152.241.8	AS8075 Microsoft Corporation	`0.25ms` from Boydton, US
213.118.241.88	AS6848 Telenet BV	`8.89ms` from Brussels, BE
162.193.57.8	AS7018 AT&T Enterprises, LLC	`14.61ms` from Dallas, US
181.218.191.200	AS28573 Claro NXT Telecomunicacoes Ltda	`10.00ms` from Joao Pessoa, BR
115.69.0.216	AS18390 Spintel Pty Ltd	`1.72ms` from Melbourne, AU
106.71.15.248	AS4804 Microplex PTY LTD	`2.83ms` from Melbourne, AU
107.130.40.8	AS7018 AT&T Enterprises, LLC	`6.28ms` from Miami, US

Traceroute

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

traceroute -a -n -q1 -f3 204.17.140.242

traceroute to 204.17.140.242 (204.17.140.242): 64 hops max, 52 byte packets

3 [AS7782] 63.140.116.8 0.514 ms

4 [AS7782] 204.17.140.242 0.81 ms

Measurement taken from

IPinfo ProbeNet in Anchorage, US

On January 30th 2026

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