Autonomous System details

AS21686

Hawaiian Telcom Services Company, Inc.  ·  hawaiian.net

United States

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AS21686 – Hawaiian Telcom Services Company, Inc.

Field Value
Country United States
Website hawaiian.net
Hosted domains 96
IPv4 addresses 24,576
IPv6 addresses 0
ASN type ISP
Registry arin
Allocated 25 years ago on Jun 08, 2001
Updated 5 months ago on Jul 10, 2025

IP Ranges

Netblock Company Num of IPs
66.135.224.0/19 Hawaiian Telcom Services Company, Inc. 8,192
66.175.64.0/19 Hawaiian Telcom Services Company, Inc. 8,192
64.111.176.0/20 Hawaiian Telcom Services Company, Inc. 4,096
208.103.96.0/20 Hawaiian Telcom Services Company, Inc. 4,096

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS21686
                                                OrgID:          AS21686
                                                ASName:         AS21686
                                                ASNumber:       AS21686
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 96 domain names hosted across 36 IP addresses on this ASN.

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IP Address Domain Domains on this IP
66.175.84.244 ██████████ 16
66.175.76.173 ██████████ 11
66.175.84.20 ██████████ 8
66.175.84.245 ██████████ 8
66.175.84.23 ██████████ 7
66.135.225.20 ██████████ 6
66.175.84.47 ██████████ 3
66.135.225.25 ██████████ 3
66.175.83.30 ██████████ 3
66.135.240.175 ██████████ 2

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Peers

There is 1 peer for this ASN.

Peers Name
AS36149 Hawaiian Telcom Services Company, Inc.
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS36149 Hawaiian Telcom Services Company, Inc.
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
66.135.224.194 AS21686 Hawaiian Telcom Services Company, Inc. 0.58ms from Honolulu, US
66.175.78.1 AS21686 Hawaiian Telcom Services Company, Inc. 1.37ms from Honolulu, US
66.135.238.193 AS21686 Hawaiian Telcom Services Company, Inc. 1.36ms from Honolulu, US
66.135.249.131 AS21686 Hawaiian Telcom Services Company, Inc. 0.68ms from Honolulu, US
66.135.231.129 AS21686 Hawaiian Telcom Services Company, Inc. 1.41ms from Honolulu, US
64.111.177.3 AS21686 Hawaiian Telcom Services Company, Inc. 0.73ms from Honolulu, US
66.175.72.1 AS21686 Hawaiian Telcom Services Company, Inc. 1.40ms from Honolulu, US
66.175.73.1 AS21686 Hawaiian Telcom Services Company, Inc. 1.38ms from Honolulu, US
66.135.250.1 AS21686 Hawaiian Telcom Services Company, Inc. 1.39ms from Honolulu, US
66.175.76.1 AS21686 Hawaiian Telcom Services Company, Inc. 1.35ms from Honolulu, US
66.135.230.251 AS21686 Hawaiian Telcom Services Company, Inc. 0.73ms from Honolulu, US
66.135.241.1 AS21686 Hawaiian Telcom Services Company, Inc. 1.45ms from Honolulu, US
66.175.93.81 AS21686 Hawaiian Telcom Services Company, Inc. 1.71ms from Honolulu, US
208.103.96.33 AS21686 Hawaiian Telcom Services Company, Inc. 1.33ms from Honolulu, US
66.135.227.60 AS21686 Hawaiian Telcom Services Company, Inc. 1.31ms from Honolulu, US
66.135.234.1 AS21686 Hawaiian Telcom Services Company, Inc. 1.43ms from Honolulu, US
66.175.85.1 AS21686 Hawaiian Telcom Services Company, Inc. 1.37ms from Honolulu, US
66.175.68.13 AS21686 Hawaiian Telcom Services Company, Inc. 1.37ms from Honolulu, US
66.135.240.146 AS21686 Hawaiian Telcom Services Company, Inc. 1.31ms from Honolulu, US
66.175.84.3 AS21686 Hawaiian Telcom Services Company, Inc. 0.71ms from Honolulu, US
64.111.176.3 AS21686 Hawaiian Telcom Services Company, Inc. 0.70ms from Honolulu, US
66.135.243.1 AS21686 Hawaiian Telcom Services Company, Inc. 1.37ms from Honolulu, US
66.135.242.18 AS21686 Hawaiian Telcom Services Company, Inc. 1.36ms from Honolulu, US
66.175.92.98 AS21686 Hawaiian Telcom Services Company, Inc. 1.01ms from Honolulu, US
66.175.91.193 AS21686 Hawaiian Telcom Services Company, Inc. 1.38ms from Honolulu, 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
178.156.131.86 AS213230 Hetzner Online GmbH 0.17ms from Ashburn, US
190.1.215.70 AS10299 EMPRESAS MUNICIPALES DE CALI E.I.C.E. E.S.P. 10.19ms from Bogota, CO
175.23.45.38 AS4837 CHINA UNICOM China169 Backbone 6.45ms from Changchun, CN
216.231.55.134 AS5065 Bunny Communications 0.58ms from Los Angeles, US
34.43.32.102 AS396982 Google LLC 0.07ms from Melbourne, AU
222.230.25.54 AS2519 ARTERIA Networks Corporation 3.04ms from Osaka, JP
193.55.252.6 AS2200 Renater 8.15ms from Paris, FR
137.74.91.134 AS16276 OVH SAS 0.10ms from Roubaix, FR
38.173.194.86 AS54600 PEG TECH INC 0.19ms from San Jose, US
64.16.44.22 AS7385 Allstream Business US, LLC 0.80ms from Seattle, US
104.74.162.86 AS16625 Akamai Technologies, Inc. 0.75ms from Seoul, KR
112.187.71.86 AS4766 Korea Telecom 5.68ms from Seoul, KR
151.252.27.86 AS51747 Internet Vikings International AB 0.88ms from Stockholm, SE
103.120.16.22 AS131939 IPS INC 0.56ms from Tokyo, JP
114.186.231.230 AS4713 NTT DOCOMO BUSINESS,Inc. 8.73ms from Tokyo, JP
31.179.222.214 AS9141 P4 Sp. z o.o. 0.43ms from Warsaw, PL
147.52.90.22 AS6867 University of Crete 11.84ms from Athens, GR
91.0.19.166 AS3320 Deutsche Telekom AG 1.59ms from Duesseldorf, DE
5.64.83.54 AS5607 Sky UK Limited 5.20ms from Erith, GB
111.231.241.198 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.18ms from Guangzhou, CN
202.82.39.118 AS4515 PCCW IMS Ltd (PCCW Business Internet Access) 3.18ms from Hong Kong, HK
46.63.121.6 AS51784 "X-City" Ltd. 0.95ms from Khmelnytskyi, UA
114.171.243.198 AS4713 NTT DOCOMO BUSINESS,Inc. 2.83ms from Osaka, JP
201.6.226.198 AS28573 Claro NXT Telecomunicacoes Ltda 1.61ms from Osasco, BR
71.236.245.134 AS7922 Comcast Cable Communications, LLC 6.27ms from Portland, US

Traceroute

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

$
traceroute -a -n -q1 -f2 66.135.249.131
traceroute to 66.135.249.131 (66.135.249.131): 64 hops max, 52 byte packets
2 [AS50837] 208.111.57.3 0.065 ms
3 *
4 *
Measurement taken from IPinfo ProbeNet in Honolulu, US
On

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 AS21686 at robtex.

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