134.243.254.0/24

AS33194 · Chemical Abstracts Service

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Summary

Country	United States
Domain	cas.org
ASN	AS33194
Registry	ARIN
ID	CAS

WHOIS Details

NetHandle:      NET-134-243-0-0-1
OrgID:          CAS-Z
Parent:         NET-134-0-0-0-0
NetName:        CAS
NetRange:       134.243.0.0 - 134.243.255.255
NetType:        allocation
OriginAS:       33194
RegDate:        1989-08-15
Updated:        2021-12-14
Source:         ARIN


OrgID:          CAS-Z
OrgName:        Chemical Abstracts Service
CanAllocate:    
Street:         2540 Olentangy River Road
City:           Columbus
State/Prov:     OH
Country:        US
PostalCode:     43202-1505
RegDate:        2008-07-10
Updated:        2019-03-14
OrgAdminHandle: BAUMA82-ARIN
OrgTechHandle:  BAUMA82-ARIN
OrgAbuseHandle: NSG4-ARIN
OrgNOCHandle:   NSG4-ARIN
Source:         ARIN


POCHandle:      NSG4-ARIN
IsRole:         Y
LastName:       Network Services Group
FirstName:      
Street:         2540 Olentangy River Road
City:           Columbus
State/Prov:     OH
Country:        US
PostalCode:     43202-1505
RegDate:        2004-09-28
Updated:        2025-07-08
OfficePhone:    +1-614-447-3600
Mailbox:        nsg@cas.org
Source:         ARIN


POCHandle:      BAUMA82-ARIN
IsRole:         N
LastName:       Baumann
FirstName:      Jon
Street:         2540 Olentangy River Rd
City:           Columbus
State/Prov:     OH
Country:        US
PostalCode:     43202
RegDate:        2016-05-20
Updated:        2025-07-08
OfficePhone:    +1-614-447-3600
Mailbox:        jbaumann@cas.org
Source:         ARIN

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
134.243.254.110	AS33194 Chemical Abstracts Service	`9.01ms` 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
178.4.41.152	AS3209 Vodafone GmbH	`9.84ms` from Berlin, DE
35.91.237.232	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
98.216.16.200	AS7922 Comcast Cable Communications, LLC	`9.15ms` from Boston, US
146.88.103.168	AS19994 Rackspace Hosting	`1.33ms` from Chicago, US
98.63.161.88	AS7922 Comcast Cable Communications, LLC	`6.03ms` from Chicago, US
62.243.135.40	AS3292 TDC Holding A/S	`0.78ms` from Copenhagen, DK
3.72.144.136	AS16509 Amazon.com, Inc.	`0.16ms` from Frankfurt am Main, DE
91.121.2.216	AS16276 OVH SAS	`1.64ms` from Gravelines, FR
114.132.93.56	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.93ms` from Guangzhou, CN
193.37.155.40	AS6789 CRELCOM LLC	`8.93ms` from Krasnodar, RU
54.37.245.24	AS16276 OVH SAS	`0.16ms` from London, GB
80.2.73.200	AS5089 Virgin Media Limited	`4.75ms` from London, GB
49.190.85.56	AS4804 Microplex PTY LTD	`17.72ms` from Melbourne, AU
117.212.114.152	AS9829 National Internet Backbone	`10.07ms` from Mumbai, IN
200.98.162.40	AS7162 Universo Online S.A.	`1.31ms` from Osasco, BR
52.191.174.88	AS8075 Microsoft Corporation	`0.34ms` from Quincy, US
97.136.173.104	AS6167 Verizon Business	`13.65ms` from San Jose, US
128.189.67.136	AS393249 University of British Columbia	`7.21ms` from Seattle, US
1.224.195.40	AS9318 SK Broadband Co Ltd	`1.84ms` from Seoul, KR
165.138.88.104	AS11686 Education Networks of America	`6.96ms` from St. Louis, US
122.145.133.120	AS10013 FreeBit Co.,Ltd.	`18.00ms` from Tokyo, JP
142.120.227.136	AS577 Bell Canada	`4.86ms` from Toronto, CA
188.22.190.200	AS8447 A1 Telekom Austria AG	`8.95ms` from Vienna, AT
52.152.197.104	AS8075 Microsoft Corporation	`0.35ms` from Ashburn, US
107.223.197.168	AS7018 AT&T Enterprises, LLC	`1.29ms` from Atlanta, US

Traceroute

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

traceroute -a -n -q1 134.243.254.100

traceroute to 134.243.254.100 (134.243.254.100): 64 hops max, 52 byte packets

1 [AS40021] 209.126.0.11 0.226 ms

2 *

3 [AS3356] 4.69.133.82 7.152 ms

4 [AS33194] 134.243.254.100 14.462 ms

Measurement taken from

IPinfo ProbeNet in St. Louis, US

On August 22nd 2025

What are IP address ranges?

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Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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