AS number details

AS397142

City of Fort Collins  ·  fcconnexion.com

United States

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AS397142 – City of Fort Collins

Field Value
Country United States
Website fcconnexion.com
Hosted domains 614
Number of IPv4 36,096
Number of IPv6 81,705,251,518,654,712,772,516,904,960
ASN type ISP
Registry arin
Allocated 7 years ago on Oct 30, 2018
Updated 7 years ago on Oct 30, 2018

IP Ranges

Netblock Company Num of IPs
38.15.32.0/19 City of Fort Collins 8,192
38.175.160.0/19 City of Fort Collins 8,192
38.246.0.0/19 City of Fort Collins 8,192
167.94.176.0/20 City of Fort Collins 4,096
38.147.232.0/21 City of Fort Collins 2,048
38.75.232.0/21 City of Fort Collins 2,048
198.99.80.0/22 City of Fort Collins 1,024
38.80.148.0/22 City of Fort Collins 1,024
192.251.149.0/24 City of Fort Collins 256
204.107.184.0/24 City of Fort Collins 256
204.133.79.0/24 City of Fort Collins 256
204.133.83.0/24 City of Fort Collins 256
23.163.32.0/24 City of Fort Collins 256

Netblock Company
2605:b40::/32 City of Fort Collins
2605:b40:1100::/40 City of Fort Collins
2605:b40:1200::/40 City of Fort Collins
2605:b40:1300::/40 City of Fort Collins
2605:b40:1400::/40 City of Fort Collins
2605:b40:2100::/40 City of Fort Collins
2605:b40:2200::/40 City of Fort Collins
2605:b40:2300::/40 City of Fort Collins
2605:b40:2400::/40 City of Fort Collins
2605:b40:f0c0::/48 City of Fort Collins
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WHOIS Details

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                                                ASHandle:       AS397142
                                                OrgID:          AS397142
                                                ASName:         AS397142
                                                ASNumber:       AS397142
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 614 domain names hosted across 189 IP addresses on this ASN.

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IP Address Domain Domains on this IP
204.107.184.149 ██████████ 104
198.99.81.75 ██████████ 89
198.99.80.109 ██████████ 58
198.99.81.74 ██████████ 20
38.80.148.193 ██████████ 18
198.99.82.53 ██████████ 16
198.99.83.236 ███████ 14
198.99.82.12 ██████████ 11
198.99.83.241 ██████████ 9
38.147.238.132 ██████████ 9

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Peers

There are 12 peers for this ASN.

Peers Name
AS14041 University Corporation for Atmospheric Research
AS17362 Nestegg, LLC
AS174 Cogent Communications
AS1828 Unitas Global
AS19637 Avago Technologies U.S. Inc.
AS19754 The Fusion Network, LLC
AS36236 NetActuate, Inc
AS393552 Longmont Power & Communications
AS394838 Pulse
AS397377 Town of Estes Park
AS4181 TDS TELECOM
AS6939 Hurricane Electric LLC
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications
AS393552 Longmont Power & Communications
AS6939 Hurricane Electric LLC
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ASN API ASN Database Download

Downstreams

There are 4 downstreams for this ASN.

Downstreams Name
AS17362 Nestegg, LLC
AS393552 Longmont Power & Communications
AS394838 Pulse
AS397377 Town of Estes Park
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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
2605:b40:1500:6200::1 AS397142 City of Fort Collins 2.53ms from Denver, US
2605:b40:3001:2::2 AS397142 City of Fort Collins 1.65ms from Denver, US
38.175.175.233 AS397142 City of Fort Collins 1.77ms from Denver, US
38.246.11.168 AS397142 City of Fort Collins 1.99ms from Denver, US
38.175.174.235 AS397142 City of Fort Collins 1.89ms from Denver, US
38.15.34.40 AS397142 City of Fort Collins 1.90ms from Denver, US
38.15.58.156 AS397142 City of Fort Collins 1.91ms from Denver, US
38.15.36.213 AS397142 City of Fort Collins 1.89ms from Denver, US
38.175.170.103 AS397142 City of Fort Collins 1.89ms from Denver, US
38.246.13.207 AS397142 City of Fort Collins 1.94ms from Denver, US
38.75.239.129 AS397142 City of Fort Collins 1.81ms from Denver, US
38.175.177.190 AS397142 City of Fort Collins 1.69ms from Denver, US
38.80.148.2 AS397142 City of Fort Collins 1.63ms from Denver, US
38.175.178.122 AS397142 City of Fort Collins 1.87ms from Denver, US
2605:b40:13eb:b00:7293:f8ff:fe02:fdcd AS397142 City of Fort Collins 2.32ms from Denver, US
204.133.83.250 AS397142 City of Fort Collins 1.78ms from Denver, US
2605:b40:120c:e700:fa0c:58ff:fe96:565 AS397142 City of Fort Collins 2.24ms from Denver, US
38.147.237.74 AS397142 City of Fort Collins 1.88ms from Denver, US
38.175.184.132 AS397142 City of Fort Collins 1.92ms from Denver, US
38.147.236.240 AS397142 City of Fort Collins 1.83ms from Denver, US
2605:b40:151a:1200::dbf AS397142 City of Fort Collins 2.29ms from Denver, US
38.15.42.143 AS397142 City of Fort Collins 1.90ms from Denver, US
2605:b40:1116:9a00::1 AS397142 City of Fort Collins 2.38ms from Denver, US
2605:b40:1111:1a00::1 AS397142 City of Fort Collins 2.24ms from Denver, US
38.75.233.173 AS397142 City of Fort Collins 1.88ms from Denver, 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
52.98.231.246 AS8075 Microsoft Corporation 0.21ms from Amsterdam, NL
70.174.73.70 AS22773 Cox Communications Inc. 8.90ms from Ashburn, US
35.80.6.166 AS16509 Amazon.com, Inc. 0.58ms from Boardman, US
197.51.51.198 AS8452 TE-AS 6.28ms from Cairo, EG
67.164.178.198 AS7922 Comcast Cable Communications, LLC 3.40ms from Denver, US
98.71.66.22 AS8075 Microsoft Corporation 0.21ms from Dublin, IE
121.205.230.246 AS4134 CHINANET-BACKBONE 3.00ms from Fuzhou, CN
14.170.253.230 AS45899 VNPT Corp 3.09ms from Hanoi, VN
2.3.23.214 AS3215 Orange S.A. 15.60ms from Lyon, FR
165.123.217.22 AS55 University of Pennsylvania 4.23ms from New York City, US
159.143.188.22 AS8011 MongoDB, Inc. 0.09ms from Osaka, JP
76.103.111.102 AS7922 Comcast Cable Communications, LLC 7.96ms from San Jose, US
219.254.198.6 AS9318 SK Broadband Co Ltd 8.31ms from Seoul, KR
183.7.108.214 AS140308 CHINATELECOM Guangdong province Zhuhai 5G network 9.15ms from Shenzhen, CN
68.146.227.86 AS6327 Shaw Communications Inc. 6.27ms from Calgary, CA
104.153.194.6 AS11734 Connectria 1.80ms from Dallas, US
165.90.227.150 AS37546 MIA Telecoms 1.23ms from Johannesburg, ZA
193.126.144.54 AS1897 NOS COMUNICACOES, S.A. 12.14ms from Lisbon, PT
72.219.137.134 AS22773 Cox Communications Inc. 5.30ms from Los Angeles, US
83.58.105.246 AS3352 TELEFONICA DE ESPANA S.A.U. 3.77ms from Madrid, ES
178.121.50.38 AS6697 Republican Unitary Telecommunication Enterprise Beltelecom 3.08ms from Minsk, BY
108.190.23.86 AS33363 Charter Communications, Inc 12.61ms from Orlando, US
126.220.78.38 AS17676 SoftBank Corp. 3.82ms from Osaka, JP
61.179.62.150 AS4837 CHINA UNICOM China169 Backbone 5.38ms from Qingdao, CN
119.165.58.150 AS4837 CHINA UNICOM China169 Backbone 1.05ms from Qingdao, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 38.75.239.180
traceroute to 38.75.239.180 (38.75.239.180): 64 hops max, 52 byte packets
3 [] 206.53.175.26 1.733 ms
Measurement taken from IPinfo ProbeNet in Denver, 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 AS397142 at robtex.

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