Autonomous System details

AS12156

City of Aurora Colorado  ·  auroragov.org

United States

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AS12156 – City of Aurora Colorado

Field Value
Country United States
Website auroragov.org
Hosted domains 15
IPv4 addresses 1,536
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 8 years ago on Jan 24, 2018
Updated 8 years ago on Jan 24, 2018

IP Ranges

Netblock Company Num of IPs
205.167.144.0/23 City of Aurora Colorado 512
192.78.99.0/24 CITY OF AURORA 256
198.148.209.0/24 CITY OF AURORA 256
198.199.187.0/24 City of Aurora Colorado 256
198.199.188.0/24 City of Aurora Colorado 256
205.167.144.0/24 City of Aurora Colorado 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS12156
                                                OrgID:          AS12156
                                                ASName:         AS12156
                                                ASNumber:       AS12156
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 15 domain names hosted across 3 IP addresses on this ASN.

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IP Address Domain Domains on this IP
198.199.187.21 ██████████ 13
198.199.187.82 ██████████ 1
198.199.187.66 ██████████ 1

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Peers

There are 3 peers for this ASN.

Peers Name
AS13649 Flexential Colorado Corp.
AS209 CenturyLink Communications, LLC
AS33652 Comcast Cable Communications, LLC
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS13649 Flexential Colorado Corp.
AS209 CenturyLink Communications, LLC
AS33652 Comcast Cable Communications, LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
198.199.187.64 AS12156 City of Aurora Colorado 1.63ms from Denver, US
205.167.144.2 AS12156 City of Aurora Colorado 0.63ms from Denver, US
192.78.99.196 AS12156 City of Aurora Colorado 2.36ms from Denver, US
198.199.188.151 AS12156 City of Aurora Colorado 2.57ms 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
76.160.31.44 AS7029 Windstream Communications LLC 0.51ms from Ashburn, US
112.35.78.236 AS9808 China Mobile Communications Group Co., Ltd. 3.11ms from Beijing, CN
143.137.241.140 AS28198 SEMPRE TELECOMUNICACOES LTDA 1.83ms from Belo Horizonte, BR
34.42.173.12 AS396982 Google LLC 0.13ms from Council Bluffs, US
38.79.197.172 AS174 Cogent Communications, LLC 2.31ms from Dallas, US
52.189.119.156 AS8075 Microsoft Corporation 0.21ms from Des Moines, US
115.175.130.236 AS55990 Huawei Cloud Service data center 1.87ms from Guangzhou, CN
222.99.164.156 AS4766 Korea Telecom 1.94ms from Incheon, KR
104.68.59.140 AS16625 Akamai Technologies, Inc. 0.17ms from Jakarta, ID
109.224.216.252 AS43915 TrueSpeed Communications Limited 6.11ms from London, GB
37.18.138.188 AS8680 Sure (Guernsey) Limited 10.29ms from London, GB
189.251.190.156 AS8151 UNINET 2.29ms from Mexico City, MX
86.195.125.60 AS3215 Orange S.A. 1.73ms from Paris, FR
68.68.97.188 AS18779 EGIHosting 0.20ms from Santa Clara, US
119.221.117.44 AS4766 Korea Telecom 6.75ms from Seoul, KR
64.228.70.204 AS577 Bell Canada 6.19ms from Toronto, CA
98.21.34.28 AS7029 Windstream Communications LLC 6.19ms from Atlanta, US
169.47.204.236 AS36351 IBM Cloud 0.87ms from Dallas, US
58.63.97.28 AS4134 CHINANET-BACKBONE 5.06ms from Guangzhou, CN
112.124.68.92 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.68ms from Hangzhou, CN
76.203.38.204 AS7018 AT&T Enterprises, LLC 2.67ms from Houston, US
211.57.93.220 AS4766 Korea Telecom 4.82ms from Incheon, KR
198.72.174.252 AS20001 Charter Communications Inc 4.34ms from Los Angeles, US
140.106.19.236 AS11290 Cogeco Connexion inc 6.88ms from Montreal, CA
137.239.197.28 AS33059 Momentum Telecom, Inc. 0.64ms from New York City, US

Traceroute

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

$
traceroute -a -n -q1 -f4 198.199.187.48
traceroute to 198.199.187.48 (198.199.187.48): 64 hops max, 52 byte packets
5 [AS3356] 4.68.110.74 2.469 ms
6 [AS209] 65.120.178.18 2.185 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 AS12156 at robtex.

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