Autonomous System details

AS31835

Contour Networks  ·  contournetworks.com

United States

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

Sign up for free ›

AS31835 – Contour Networks

Field Value
Country United States
Website contournetworks.com
Hosted domains 1
IPv4 addresses 2,048
IPv6 addresses 0
ASN type ISP
Registry arin
Allocated 17 years ago on Jun 04, 2009
Updated 14 years ago on Mar 02, 2012

IP Ranges

Netblock Company Num of IPs
74.115.152.0/21 Contour Networks 2,048
74.115.152.0/22 Contour Networks 1,024
74.115.155.0/24 Contour Networks 256
74.115.156.0/24 Contour Networks 256
74.115.157.0/24 Contour Networks 256
74.115.158.0/24 Contour Networks 256
74.115.159.0/24 Contour Networks 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

Join for free to view WHOIS details › 

                                                ASHandle:       AS31835
                                                OrgID:          AS31835
                                                ASName:         AS31835
                                                ASNumber:       AS31835
                                                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.
IP WHOIS API & Database

Hosted Domains

There is 1 domain name hosted across 1 IP address on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
74.115.158.16 ██████████ 1

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

Peers

There are 3 peers for this ASN.

Peers Name
AS1239 Cogent Communications, LLC
AS174 Cogent Communications, LLC
AS701 Verizon Business
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
AS701 Verizon Business
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

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.
ASN API & Database

Pingable IPs

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

IP Address ASN Details
74.115.157.33 AS31835 Contour Networks 2.80ms from Denver, US
74.115.158.16 AS31835 Contour Networks 5.42ms from Greenwood Village, 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
164.41.5.155 AS21506 Fundação Universidade de Brasília 0.77ms from Brasilia, BR
74.136.136.139 AS10796 Charter Communications Inc 10.55ms from Cleveland, US
8.149.36.27 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.03ms from Hangzhou, CN
2.90.35.203 AS25019 Saudi Telecom Company JSC 4.53ms from Jeddah, SA
109.127.243.11 AS2107 ARNES 4.14ms from Ljubljana, SI
18.100.188.219 AS16509 Amazon.com, Inc. 5.95ms from Madrid, ES
31.10.88.251 AS35271 JSC AVIEL 1.99ms from Moscow, RU
221.244.141.219 AS17506 ARTERIA Networks Corporation 1.12ms from Osaka, JP
13.216.8.203 AS14618 Amazon.com, Inc. 0.26ms from Reston, US
173.243.71.43 AS13427 Softcom Internet Communications, Inc. 18.41ms from San Jose, US
50.225.21.59 AS7922 Comcast Cable Communications, LLC 0.84ms from Seattle, US
211.231.40.203 AS4766 Korea Telecom 2.91ms from Seoul, KR
182.236.86.11 AS15830 Equinix (EMEA) Acquisition Enterprises B.V. 0.80ms from Tokyo, JP
104.193.50.123 AS40028 1651884 Ontario Inc. 15.56ms from Toronto, CA
176.108.93.123 AS57826 Svyaz-INKOM-Servis i telekommunikatsii Ltd. 7.51ms from Astana, KZ
164.30.9.27 AS6878 T-Systems International GmbH 2.50ms from Berlin, DE
35.161.148.91 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
186.144.9.171 AS10620 Telmex Colombia S.A. 16.04ms from Bogota, CO
118.250.181.11 AS4134 CHINANET BACKBONE 1.95ms from Changsha, CN
124.229.231.171 AS4134 CHINANET BACKBONE 7.11ms from Changsha, CN
63.182.194.11 AS16509 Amazon.com, Inc. 0.16ms from Frankfurt am Main, DE
78.94.33.155 AS3209 Vodafone GmbH 4.21ms from Frankfurt am Main, DE
91.45.140.219 AS3320 Deutsche Telekom AG 3.62ms from Frankfurt am Main, DE
101.37.188.59 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.73ms from Hangzhou, CN
203.86.237.219 AS133380 Layerstack Limited 1.04ms from Hong Kong, HK

Traceroute

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

$
traceroute -a -n -q1 -f2 -m8 74.115.155.220
traceroute to 74.115.155.220 (74.115.155.220): 8 hops max, 52 byte packets
2 [AS917] 209.209.57.2 0.249 ms
3 *
4 *
5 [] 178.249.215.22 0.099 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in San Jose, 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 AS31835 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.

Get Started for Free Contact Sales
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