Autonomous System details

AS33194

Chemical Abstracts Service  ·  cas.org

United States

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AS33194 – Chemical Abstracts Service

Field Value
Country United States
Website cas.org
Hosted domains 6
IPv4 addresses 65,536
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 21 years ago on Oct 22, 2004
Updated 14 years ago on Mar 02, 2012

IP Ranges

Netblock Company Num of IPs
134.243.0.0/16 Chemical Abstracts Service 65,536
134.243.5.0/24 Chemical Abstracts Service 256
134.243.50.0/24 Chemical Abstracts Service 256
134.243.86.0/24 Chemical Abstracts Service 256
134.243.90.0/24 Chemical Abstracts Service 256
134.243.252.0/24 Chemical Abstracts Service 256
134.243.253.0/24 Chemical Abstracts Service 256
134.243.254.0/24 Chemical Abstracts Service 256
134.243.255.0/24 Chemical Abstracts Service 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS33194
                                                OrgID:          AS33194
                                                ASName:         AS33194
                                                ASNumber:       AS33194
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 6 domain names hosted across 6 IP addresses on this ASN.

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IP Address Domain Domains on this IP
134.243.51.26 ██████████ 1
134.243.5.1 ██████████ 1
134.243.5.120 ██████████ 1
134.243.5.124 ██████████ 1
134.243.5.136 ██████████ 1
134.243.5.20 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS10796 Charter Communications Inc
AS3356 Level 3 Parent, LLC
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS10796 Charter Communications Inc
AS3356 Level 3 Parent, LLC
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
134.243.50.9 AS33194 Chemical Abstracts Service 10.58ms from Chicago, US
134.243.216.58 AS33194 Chemical Abstracts Service 3.19ms from Columbus, US
134.243.70.59 AS33194 Chemical Abstracts Service 2.96ms from Columbus, US
134.243.255.102 AS33194 Chemical Abstracts Service 10.26ms from Chicago, US
134.243.253.239 AS33194 Chemical Abstracts Service 2.76ms from Columbus, US
134.243.252.10 AS33194 Chemical Abstracts Service 3.31ms from Columbus, US
134.243.248.1 AS33194 Chemical Abstracts Service 3.07ms from Columbus, US
134.243.254.102 AS33194 Chemical Abstracts Service 10.31ms from Chicago, US
134.243.5.19 AS33194 Chemical Abstracts Service 10.67ms from Chicago, US
134.243.51.1 AS33194 Chemical Abstracts Service 10.09ms from Columbus, 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
203.7.76.138 AS7545 TPG Telecom Limited 13.30ms from Adelaide, AU
74.234.210.26 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
47.72.138.122 AS9500 One New Zealand Group Limited 1.02ms from Auckland, NZ
36.94.246.58 AS7713 PT Telekomunikasi Indonesia 7.55ms from Batam, ID
35.95.174.170 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
20.119.156.154 AS8075 Microsoft Corporation 0.21ms from Boydton, US
80.200.151.58 AS5432 Proximus NV 1.34ms from Brussels, BE
196.126.122.90 AS36925 MEDITELECOM 17.76ms from Casablanca, MA
95.129.130.250 AS42416 Comnet Internetional BV 0.42ms from Frankfurt am Main, DE
88.130.189.122 AS8881 1&1 Versatel GmbH 0.77ms from Hamburg, DE
20.187.92.90 AS8075 Microsoft Corporation 0.30ms from Hong Kong, HK
173.220.222.74 AS6128 Cablevision Systems Corp. 7.93ms from New York City, US
111.169.25.234 AS2518 BIGLOBE Inc. 16.75ms from Osaka, JP
54.241.153.186 AS16509 Amazon.com, Inc. 0.16ms from San Jose, US
71.24.109.90 AS7922 Comcast Cable Communications, LLC 6.19ms from Secaucus, US
112.74.20.218 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.94ms from Shenzhen, CN
124.243.168.154 AS136907 HUAWEI CLOUDS 0.57ms from Singapore, SG
2.18.35.154 AS16625 Akamai Technologies, Inc. 0.11ms from Stockholm, SE
18.180.182.234 AS16509 Amazon.com, Inc. 0.14ms from Tokyo, JP
20.126.161.122 AS8075 Microsoft Corporation 0.26ms from Amsterdam, NL
44.198.37.90 AS14618 Amazon.com, Inc. 0.56ms from Ashburn, US
20.102.16.106 AS8075 Microsoft Corporation 0.35ms from Ashburn, US
165.29.85.250 AS21852 State Of Arkansas, Division of Information Systems 15.54ms from Atlanta, US
12.211.33.58 AS7018 AT&T Enterprises, LLC 5.54ms from Atlanta, US
58.46.117.58 AS4134 CHINANET-BACKBONE 6.21ms from Changsha, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 -m12 134.243.230.91
traceroute to 134.243.230.91 (134.243.230.91): 12 hops max, 52 byte packets
4 *
6 *
7 *
8 [AS6939] 184.104.188.151 100.819 ms
9 [AS6939] 216.66.23.2 107.191 ms
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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 AS33194 at robtex.

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