AS number details

AS23084

Continental Casualty Co. (CNA)  ·  cna.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 ›

AS23084 – Continental Casualty Co. (CNA)

Field Value
Country United States
Website cna.com
Hosted domains 90
Number of IPv4 4,096
Number of IPv6 0
ASN type Business
Registry arin
Allocated 24 years ago on Jan 16, 2002
Updated a year ago on Jul 09, 2024

IP Ranges

Netblock Company Num of IPs
159.10.3.0/24 CNA 256
159.10.4.0/24 CNA 256
159.10.10.0/24 CNA 256
159.10.30.0/24 CNA 256
159.10.128.0/24 CNA 256
159.10.129.0/24 CNA 256
159.10.131.0/24 CNA 256
159.10.132.0/24 CNA 256
159.10.133.0/24 CNA 256
159.10.134.0/24 CNA 256
159.10.136.0/24 CNA 256
159.10.137.0/24 CNA 256
159.10.138.0/24 CNA 256
159.10.208.0/24 CNA 256
159.10.210.0/24 CNA 256
159.10.211.0/24 CNA 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:       AS23084
                                                OrgID:          AS23084
                                                ASName:         AS23084
                                                ASNumber:       AS23084
                                                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 IP Whois Database Download

Hosted Domains

There are 90 domain names hosted across 16 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
159.10.128.204 ██████████ 42
159.10.132.250 ███████ 34
159.10.211.40 ██████████ 2
159.10.132.181 ██████████ 1
159.10.132.235 ██████████ 1
159.10.128.231 ██████████ 1
159.10.211.55 ██████ 1
159.10.132.60 ██████████ 1
159.10.210.129 █████████ 1
159.10.132.236 ██████████ 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 Hosted Domains Database Download

Peers

There is 1 peer for this ASN.

Peers Name
AS32787 Akamai Technologies, Inc.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS32787 Akamai Technologies, Inc.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

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 ASN Database Download

Pingable IPs

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

IP Address ASN Details
159.10.208.23 AS23084 Continental Casualty Co. (CNA) 5.06ms from Frankfurt am Main, DE
159.10.210.23 AS23084 Continental Casualty Co. (CNA) 2.14ms from London, GB
159.10.4.4 AS23084 Continental Casualty Co. (CNA) 51.27ms from Chicago, US
159.10.30.2 AS23084 Continental Casualty Co. (CNA) 2.50ms from Ashburn, US
159.10.134.252 AS23084 Continental Casualty Co. (CNA) 2.02ms from Chicago, 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
74.235.148.252 AS8075 Microsoft Corporation 0.94ms from Ashburn, US
217.228.58.156 AS3320 Deutsche Telekom AG 1.66ms from Berlin, DE
95.102.206.156 AS6855 Slovak Telekom, a.s. 1.23ms from Bratislava, SK
111.69.39.140 AS23655 2degrees Networks Limited 4.89ms from Christchurch, NZ
74.194.137.44 AS19108 Optimum 6.92ms from Dallas, US
194.31.6.28 AS33873 Arvato Systems GmbH 5.93ms from Frankfurt am Main, DE
41.157.226.220 AS37168 Cell C (Pty) Ltd 0.84ms from Johannesburg, ZA
3.10.23.188 AS16509 Amazon.com, Inc. 0.17ms from London, GB
46.243.23.12 AS197305 Bilad Al-Rafidain Company for Informatics and Communications Services Ltd 0.16ms from Los Angeles, US
75.223.184.252 AS6167 Verizon Business 7.34ms from Los Angeles, US
193.253.38.60 AS3215 Orange S.A. 2.26ms from Paris, FR
108.84.73.44 AS7018 AT&T Enterprises, LLC 19.35ms from San Antonio, US
189.161.109.60 AS8151 UNINET 12.02ms from Santiago de Queretaro, MX
114.186.237.92 AS4713 NTT DOCOMO BUSINESS,Inc. 4.31ms from Tokyo, JP
199.247.194.44 AS21949 Beanfield Technologies Inc. 0.54ms from Toronto, CA
104.51.196.108 AS7018 AT&T Enterprises, LLC 11.96ms from Atlanta, US
71.117.129.12 AS701 Verizon Business 2.56ms from Boston, US
117.176.212.204 AS9808 China Mobile Communications Group Co., Ltd. 3.64ms from Chengdu, CN
173.30.150.236 AS30036 Mediacom Communications Corp 5.97ms from Chicago, US
122.233.11.28 AS4134 CHINANET-BACKBONE 6.16ms from Hangzhou, CN
35.214.61.204 AS15169 Google LLC 0.09ms from London, GB
95.229.77.108 AS3269 Telecom Italia S.p.A. 7.66ms from Milan, IT
90.148.134.12 AS25019 Saudi Telecom Company JSC 1.87ms from Riyadh, SA
67.40.31.236 AS209 CenturyLink Communications, LLC 19.66ms from Seattle, US
182.221.180.236 AS17858 LG POWERCOMM 2.44ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 159.10.134.4
traceroute to 159.10.134.4 (159.10.134.4): 64 hops max, 52 byte packets
1 [AS202422] 37.9.35.3 0.182 ms
3 *
4 *
5 [AS32787] 2.23.133.16 0.841 ms
6 [AS32787] 23.38.244.58 1.817 ms
7 [AS23084] 159.10.134.4 2.273 ms
Measurement taken from IPinfo ProbeNet in Chicago, 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 AS23084 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