Autonomous System details

AS63039

Spok Inc.  ·  spok.com

United States

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AS63039 – Spok Inc.

Field Value
Country United States
Website spok.com
Hosted domains 16
IPv4 addresses 6,656
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 12 years ago on Jan 10, 2014
Updated 12 years ago on Jan 10, 2014

IP Ranges

Netblock Company Num of IPs
147.187.16.0/22 Pagenet 1,024
147.187.116.0/22 Pagenet 1,024
147.187.12.0/23 Pagenet 512
147.187.112.0/23 Pagenet 512
147.187.0.0/24 Pagenet 256
147.187.1.0/24 Pagenet 256
147.187.10.0/24 Pagenet 256
147.187.14.0/24 Pagenet 256
147.187.15.0/24 Pagenet 256
147.187.100.0/24 Pagenet 256
147.187.110.0/24 Pagenet 256
147.187.115.0/24 Pagenet 256
147.187.128.0/24 Pagenet 256
147.187.129.0/24 Pagenet 256
147.187.130.0/24 Pagenet 256
147.187.132.0/24 Pagenet 256
147.187.133.0/24 Pagenet 256
147.187.255.0/24 Pagenet 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS63039
                                                OrgID:          AS63039
                                                ASName:         AS63039
                                                ASNumber:       AS63039
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 16 domain names hosted across 9 IP addresses on this ASN.

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IP Address Domain Domains on this IP
147.187.10.101 ██████████ 4
147.187.128.45 ██████████ 3
147.187.128.86 ██████████ 2
147.187.128.154 ██████████ 2
147.187.133.20 ██████████ 1
147.187.10.51 ██████████ 1
147.187.10.103 ██████████ 1
147.187.10.185 ██████████ 1
147.187.10.225 ██████████ 1

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Peers

There are 3 peers for this ASN.

Peers Name
AS11427 Charter Communications Inc
AS19717 Mainstream Data, Inc.
AS701 Verizon Business
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ASN API & Database

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS11427 Charter Communications Inc
AS19717 Mainstream Data, Inc.
AS701 Verizon Business
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
147.187.10.203 AS63039 Spok Inc. 1.40ms from Dallas, US
147.187.1.252 AS63039 Spok Inc. 1.09ms from Dallas, US
147.187.133.21 AS63039 Spok Inc. 2.02ms from Dallas, US
147.187.0.2 AS63039 Spok Inc. 1.07ms from Dallas, US
147.187.255.2 AS63039 Spok Inc. 1.08ms from Dallas, US
147.187.110.214 AS63039 Spok Inc. 16.41ms from Los Angeles, US
147.187.17.115 AS63039 Spok Inc. 1.47ms from Dallas, US
147.187.130.35 AS63039 Spok Inc. 1.48ms from Dallas, US
147.187.16.173 AS63039 Spok Inc. 1.45ms from Dallas, US
147.187.100.4 AS63039 Spok Inc. 4.60ms from Salt Lake City, US
147.187.132.3 AS63039 Spok Inc. 2.06ms from Dallas, US
147.187.13.200 AS63039 Spok Inc. 1.49ms from Dallas, US
147.187.128.110 AS63039 Spok Inc. 1.38ms from Dallas, 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
4.231.20.239 AS8075 Microsoft Corporation 0.31ms from Amsterdam, NL
172.6.229.47 AS7018 AT&T Enterprises, LLC 2.26ms from Atlanta, US
122.8.149.255 AS136907 HUAWEI CLOUDS 2.08ms from Bangkok, TH
79.236.220.159 AS3320 Deutsche Telekom AG 4.12ms from Berlin, DE
105.188.17.239 AS36925 MEDITELECOM 4.54ms from Casablanca, MA
209.160.113.207 AS40861 Paradise Networks LLC 16.91ms from Chicago, US
13.67.188.191 AS8075 Microsoft Corporation 0.33ms from Des Moines, US
82.28.102.207 AS5089 Virgin Media Limited 10.93ms from Dublin, IE
3.123.40.223 AS16509 Amazon.com, Inc. 0.33ms from Frankfurt am Main, DE
109.235.60.175 AS25504 Vautron Rechenzentrum AG 5.37ms from Frankfurt am Main, DE
14.23.96.111 AS4134 CHINANET-BACKBONE 1.92ms from Guangzhou, CN
114.199.34.47 AS9781 GREEN CABLE TELEVISION STATION 5.73ms from Incheon, KR
217.169.6.47 AS20712 Andrews & Arnold Ltd 2.27ms from London, GB
176.175.94.159 AS5410 Bouygues Telecom SA 2.28ms from Marseille, FR
185.186.71.207 AS206460 SIM INFORMATICA SRL 3.33ms from Milan, IT
180.35.1.143 AS4713 NTT DOCOMO BUSINESS,Inc. 5.16ms from Osaka, JP
90.30.68.111 AS3215 Orange S.A. 13.62ms from Paris, FR
50.18.49.47 AS16509 Amazon.com, Inc. 0.17ms from San Jose, US
138.9.67.255 AS18663 University of the Pacific 6.78ms from Santa Clara, US
179.53.148.79 AS6400 Compañía Dominicana de Teléfonos S. A. 4.89ms from Santo Domingo, DO
24.19.213.143 AS7922 Comcast Cable Communications, LLC 7.79ms from Seattle, US
126.65.210.223 AS17676 SoftBank Corp. 2.68ms from Tokyo, JP
145.190.58.31 AS8069 Microsoft Corporation 0.18ms from Tokyo, JP
37.15.89.223 AS12479 Orange Espagne SA 5.91ms from Zaragoza, ES
98.239.167.15 AS7922 Comcast Cable Communications, LLC 14.63ms from Ashburn, US

Traceroute

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

$
traceroute -a -n -q1 147.187.133.20
traceroute to 147.187.133.20 (147.187.133.20): 64 hops max, 52 byte packets
1 [AS202422] 139.28.5.1 0.343 ms
2 *
3 *
6 *
7 [] 140.222.0.189 0.933 ms
8 [AS701] 204.148.134.26 1.369 ms
Measurement taken from IPinfo ProbeNet in Dallas, 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 AS63039 at robtex.

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