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

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

IP Address ASN Details
198.199.187.202 AS12156 City of Aurora Colorado 3.07ms from Denver, US
205.167.144.17 AS12156 City of Aurora Colorado 1.16ms 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
85.149.54.108 AS5390 EuroNet 1.15ms from Amsterdam, NL
176.92.128.60 AS3329 Vodafone-panafon Hellenic Telecommunications Company SA 1.33ms from Athens, GR
94.70.24.188 AS6799 Ote SA (Hellenic Telecommunications Organisation) 13.39ms from Athens, GR
52.254.81.44 AS8075 Microsoft Corporation 0.27ms from Boydton, US
78.20.150.188 AS6848 Telenet BV 7.77ms from Brussels, BE
85.99.159.28 AS9121 Turk Telekomunikasyon Anonim Sirketi 5.30ms from Denizli, TR
87.79.144.156 AS8422 NetCologne Gesellschaft fur Telekommunikation mbH 2.53ms from Duesseldorf, DE
217.81.108.220 AS3320 Deutsche Telekom AG 3.30ms from Frankfurt am Main, DE
61.244.82.204 AS9269 Hong Kong Broadband Network Ltd. 0.88ms from Hong Kong, HK
203.121.107.60 AS9930 TTNET 0.96ms from Kuala Lumpur, MY
195.250.43.28 AS29342 CJSC 'Kiy Avia' 0.74ms from Kyiv, UA
151.55.148.172 AS1267 WIND TRE S.P.A. 9.91ms from Milan, IT
75.168.237.236 AS209 CenturyLink Communications, LLC 1.20ms from Minneapolis, US
142.180.160.44 AS577 Bell Canada 3.33ms from Montreal, CA
104.236.20.76 AS14061 DigitalOcean, LLC 0.34ms from New York City, US
133.45.169.44 AS2907 Research Organization of Information and Systems, National Institute of Informatics 12.08ms from Osaka, JP
18.177.243.188 AS16509 Amazon.com, Inc. 0.27ms from Tokyo, JP
14.184.205.28 AS45899 VNPT Corp 5.47ms from Ho Chi Minh City, VN
76.203.38.204 AS7018 AT&T Enterprises, LLC 2.61ms from Houston, US
99.68.44.60 AS7018 AT&T Enterprises, LLC 4.27ms from Houston, US
82.163.148.188 AS56329 Gigaclear Limited 1.63ms from London, GB
46.44.25.236 AS51369 LLC "TRC FIORD" 1.39ms from Moscow, RU
67.247.161.76 AS11351 Charter Communications Inc 18.71ms from New York City, US
100.52.244.220 AS14618 Amazon.com, Inc. 0.47ms from Reston, US
175.24.142.140 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.94ms from Shanghai, CN

Traceroute

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

$
traceroute -a -n -q1 -f5 -m9 192.78.99.166
traceroute to 192.78.99.166 (192.78.99.166): 9 hops max, 52 byte packets
5 [AS3356] 4.68.110.146 5.056 ms
6 [AS209] 205.171.210.9 46.492 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Orlando, 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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