AS number details

AS23084

Continental Casualty Co. (CNA)  ·  cna.com

United States

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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

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WHOIS Details

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                                                ASHandle:       AS23084
                                                OrgID:          AS23084
                                                ASName:         AS23084
                                                ASNumber:       AS23084
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

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

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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

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Peers

There is 1 peer for this ASN.

Peers Name
AS32787 Akamai Technologies, Inc.
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS32787 Akamai Technologies, Inc.
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Downstreams

There are no downstreams for this ASN.

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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
159.10.30.2 AS23084 Continental Casualty Co. (CNA) 2.50ms from Ashburn, US
159.10.134.252 AS23084 Continental Casualty Co. (CNA) 2.02ms from Chicago, US
159.10.4.4 AS23084 Continental Casualty Co. (CNA) 51.27ms from Chicago, US
159.10.210.23 AS23084 Continental Casualty Co. (CNA) 2.14ms from London, GB

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
58.137.62.252 AS56223 Thai Summit Autopart Industry Co.,Ltd 1.98ms from Bangkok, TH
71.117.129.12 AS701 Verizon Business 2.56ms from Boston, US
162.40.166.156 AS7029 Windstream Communications LLC 11.52ms from Chicago, US
73.95.235.236 AS7922 Comcast Cable Communications, LLC 2.10ms from Denver, US
91.56.220.92 AS3320 Deutsche Telekom AG 2.16ms from Duesseldorf, DE
84.172.57.156 AS3320 Deutsche Telekom AG 5.22ms from Frankfurt am Main, DE
116.19.198.156 AS4134 CHINANET-BACKBONE 5.97ms from Guangzhou, CN
39.40.39.236 AS17557 Pakistan Telecommunication Company Limited 7.53ms from Islamabad, PK
85.105.189.60 AS9121 Turk Telekomunikasyon Anonim Sirketi 1.68ms from Izmir, TR
88.92.151.108 AS2119 Telenor Norge AS 18.13ms from Oslo, NO
108.84.73.44 AS7018 AT&T Enterprises, LLC 19.35ms from San Antonio, US
58.185.1.140 AS3758 SingNet 1.62ms from Singapore, SG
58.111.195.140 AS4804 Microplex PTY LTD 3.20ms from Sydney, AU
61.224.89.60 AS3462 Data Communication Business Group 1.58ms from Taichung, TW
126.144.26.28 AS17676 SoftBank Corp. 0.61ms from Tokyo, JP
212.221.77.124 AS3257 GTT Communications Inc. 0.13ms from Amsterdam, NL
122.155.135.92 AS9931 The Communication Authoity of Thailand, CAT 1.64ms from Bangkok, TH
161.81.89.108 AS137872 China Mobile Hong Kong Company Limited 2.22ms from Hong Kong, HK
88.15.97.204 AS3352 TELEFONICA DE ESPANA S.A.U. 6.66ms from Madrid, ES
142.165.136.156 AS803 Saskatchewan Telecommunications 14.59ms from Minneapolis, US
86.242.245.76 AS3215 Orange S.A. 1.58ms from Paris, FR
54.91.76.188 AS14618 Amazon.com, Inc. 0.26ms from Reston, US
38.159.190.12 AS263462 SPEED PLANET TELECOMUNICAÇÕES LTDA - EPP 12.54ms from Rio de Janeiro, BR
122.39.182.236 AS17858 LG POWERCOMM 1.89ms from Seoul, KR
211.51.70.252 AS4766 Korea Telecom 1.00ms 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 -f3 -m10 159.10.137.72
traceroute to 159.10.137.72 (159.10.137.72): 10 hops max, 52 byte packets
3 [AS6453] 64.86.8.61 0.422 ms
4 *
5 *
6 *
7 [AS32787] 23.38.244.36 32.109 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Atlanta, 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.

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