Autonomous System details

AS19031

CU*Answers, Inc.  ·  cuanswers.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 ›

AS19031 – CU*Answers, Inc.

Field Value
Country United States
Website cuanswers.com
Hosted domains 1,257
IPv4 addresses 3,584
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 25 years ago on Nov 10, 2000
Updated 14 years ago on Mar 02, 2012

IP Ranges

Netblock Company Num of IPs
63.236.240.0/22 CenturyLink Communications, LLC 1,024
63.150.21.0/24 CenturyLink Communications, LLC 256
63.233.79.0/24 CenturyLink Communications, LLC 256
63.239.100.0/24 CenturyLink Communications, LLC 256
66.115.246.0/24 CU*Answers, Inc. 256
104.36.52.0/24 CU*Answers, Inc. 256
104.36.53.0/24 CU*Answers, Inc. 256
104.36.54.0/24 CU*Answers, Inc. 256
104.36.55.0/24 CU*Answers, Inc. 256
216.111.149.0/24 CenturyLink Communications, LLC 256
216.206.109.0/24 CenturyLink Communications, LLC 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:       AS19031
                                                OrgID:          AS19031
                                                ASName:         AS19031
                                                ASNumber:       AS19031
                                                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 are 1,257 domain names hosted across 46 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
216.206.109.129 ██████████ 799
216.206.109.133 ██████████ 255
104.36.54.21 ██████████ 67
104.36.52.52 ██████████ 57
63.236.240.94 ██████████ 10
63.233.79.49 ██████████ 9
63.233.79.11 ██████████ 9
63.236.240.88 ██████████ 5
63.233.79.51 ██████████ 5
104.36.54.39 ██████████ 4

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 7 peers for this ASN.

Peers Name
AS12129 123.Net, Inc.
AS13576 SOUTH DAKOTA NETWORK
AS174 Cogent Communications, LLC
AS286 GTT Communications Inc.
AS3257 GTT Communications Inc.
AS3356 Level 3 Parent, LLC
AS33668 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.
ASN API & Database

Upstreams

There are 6 upstreams for this ASN.

upstreams Name
AS12129 123.Net, Inc.
AS13576 SOUTH DAKOTA NETWORK
AS174 Cogent Communications, LLC
AS3257 GTT Communications Inc.
AS3356 Level 3 Parent, LLC
AS33668 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.
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

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

IP Address ASN Details
63.236.240.11 AS19031 CU*Answers, Inc. 0.55ms from Grand Rapids, US
66.115.246.3 AS19031 CU*Answers, Inc. 4.43ms from Sioux Falls, US
216.111.149.14 AS19031 CU*Answers, Inc. 8.16ms from Detroit, US
63.150.21.228 AS19031 CU*Answers, Inc. 0.60ms from Grand Rapids, US
216.206.109.3 AS19031 CU*Answers, Inc. 0.62ms from Grand Rapids, 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
173.73.103.167 AS701 Verizon Business 2.18ms from Ashburn, US
185.38.131.167 AS208909 Gurbtec Iguana Telecom SL 1.73ms from Barcelona, ES
44.226.79.167 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
134.161.81.55 AS22594 University of Northern Iowa 6.75ms from Des Moines, US
212.181.67.71 AS3301 Telia Company AB 0.76ms from Goeteborg, SE
153.0.97.151 AS4837 CHINA UNICOM China169 Backbone 16.49ms from Guangzhou, CN
62.112.45.87 AS13157 GOPAS Solutions GmbH 0.55ms from Hamburg, DE
60.190.250.231 AS4134 CHINANET-BACKBONE 5.00ms from Hangzhou, CN
14.190.102.55 AS45899 VNPT Corp 3.62ms from Hanoi, VN
61.132.70.183 AS4134 CHINANET-BACKBONE 6.32ms from Huai'an, CN
79.153.85.199 AS3352 TELEFONICA DE ESPANA S.A.U. 8.23ms from Madrid, ES
185.232.233.71 AS57375 VillaNet LLC 2.21ms from Moscow, RU
113.195.211.87 AS4837 CHINA UNICOM China169 Backbone 7.52ms from Nanchang, CN
37.205.67.7 AS21127 Joint Stock Company TransTeleCom 9.35ms from Novosibirsk, RU
49.192.205.55 AS4804 Microplex PTY LTD 2.40ms from Perth, AU
18.234.14.135 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
49.29.175.103 AS4766 Korea Telecom 6.92ms from Seoul, KR
222.232.245.7 AS9318 SK Broadband Co Ltd 1.65ms from Seoul, KR
121.113.235.167 AS4713 NTT DOCOMO BUSINESS,Inc. 3.23ms from Tokyo, JP
84.235.163.199 AS31898 Oracle Corporation 0.15ms from Amsterdam, NL
173.53.106.119 AS701 Verizon Business 4.94ms from Ashburn, US
73.7.248.23 AS7922 Comcast Cable Communications, LLC 4.76ms from Atlanta, US
86.62.59.119 AS48095 XT GLOBAL NETWORKS LTD. 7.77ms from Bucharest, RO
185.211.179.151 AS34119 Wildcard UK Limited 4.01ms from Manchester, GB
155.212.222.87 AS198610 Beget LLC 9.67ms from Moscow, RU

Traceroute

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

$
traceroute -a -n -q1 -f2 66.115.246.1
traceroute to 66.115.246.1 (66.115.246.1): 64 hops max, 52 byte packets
3 [AS3356] 4.16.75.181 0.932 ms
5 [AS19031] 66.115.246.1 36.052 ms
Measurement taken from IPinfo ProbeNet in Manassas, 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 AS19031 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