AS number details

AS12156

City of Aurora Colorado  ·  auroragov.org

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS12156 – City of Aurora Colorado

Field Value
Country United States
Website auroragov.org
Hosted domains 25
Number of IPv4 1,536
Number of IPv6 0
ASN type Business
Registry arin
Allocated 8 years ago on Jan 24, 2018
Updated 8 years ago on Jan 24, 2018
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
205.167.145.0/24 City of Aurora Colorado 256

There are no known IPv6 addresses belonging to this network

Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details


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

                                            
Get this data and more with IPinfo's Whois product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.

Hosted Domains

There are 25 domain names hosted across 3 IP addresses on this ASN.

IP Address Domain Domains on this IP
198.199.187.21 ██████████ 23
198.199.187.82 ██████████ 1
198.199.187.66 ██████████ 1

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity

Peers

There are 3 peers for this ASN.

Peers Name
AS13649 Flexential Colorado Corp.
AS209 CenturyLink Communications, LLC
AS33652 Comcast Cable Communications, LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS13649 Flexential Colorado Corp.
AS209 CenturyLink Communications, LLC
AS33652 Comcast Cable Communications, LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
205.167.144.17 AS12156 City of Aurora Colorado 0.74ms from Denver, US
198.199.187.202 AS12156 City of Aurora Colorado 2.22ms 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
68.81.90.12 AS7922 Comcast Cable Communications, LLC 8.68ms from Ashburn, US
191.217.10.28 AS8167 V tal 18.48ms from Brasilia, BR
142.168.29.12 AS19190 TELUS Communications Inc. 0.70ms from Chicago, US
5.65.63.108 AS5607 Sky UK Limited 8.99ms from London, GB
205.171.219.156 AS209 CenturyLink Communications, LLC 0.90ms from Los Angeles, US
69.104.189.124 AS7018 AT&T Enterprises, LLC 2.15ms from Los Angeles, US
90.173.214.204 AS12479 Orange Espagne SA 2.62ms from Madrid, ES
195.78.12.156 AS6758 Monaco Telecom S.A. 5.04ms from Milan, IT
73.249.27.12 AS7922 Comcast Cable Communications, LLC 7.18ms from Providence, US
3.210.187.76 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
222.236.131.172 AS9318 SK Broadband Co Ltd 1.78ms from Seoul, KR
175.124.11.76 AS9318 SK Broadband Co Ltd 5.73ms from Seoul, KR
222.204.120.140 AS4538 China Education and Research Network Center 14.95ms from Wuhan, CN
98.163.205.140 AS22773 Cox Communications Inc. 16.19ms from Dallas, US
203.195.69.124 AS58519 Cloud Computing Corporation 0.27ms from Guiyang, CN
90.200.138.188 AS5607 Sky UK Limited 5.89ms from London, GB
188.119.182.172 AS206150 Internet Utilities Europe and Asia Limited 0.18ms from Milan, IT
179.26.220.236 AS6057 Administracion Nacional de Telecomunicaciones 1.56ms from Montevideo, UY
213.108.145.140 AS31028 Novoe Kabelnoe Television Ltd. 10.20ms from Moscow, RU
44.221.82.204 AS14618 Amazon.com, Inc. 0.39ms from Reston, US
31.186.112.92 AS8681 JT (Jersey) Limited 0.96ms from Saint Helier, JE
5.159.100.252 AS49505 JSC Selectel 0.48ms from Saint Petersburg, RU
192.185.244.60 AS46606 Unified Layer 2.00ms from Salt Lake City, US
76.21.29.60 AS7922 Comcast Cable Communications, LLC 4.72ms from San Jose, US
135.125.140.156 AS16276 OVH SAS 0.13ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f5 -m10 198.148.209.73
traceroute to 198.148.209.73 (198.148.209.73): 10 hops max, 52 byte packets
5 [AS7922] 96.216.22.122 132.237 ms
6 [AS7922] 96.110.65.106 132.133 ms
7 [AS7922] 96.216.22.154 133.403 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Zuerich, CH
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.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs