149.234.0.0/21

AS23167 · Bayer Corporation

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	United States
Domain	bayer.com
ASN	AS23167
Registry	ARIN
ID	BAYERC-2

WHOIS Details

NetHandle:      NET-149-234-0-0-1
OrgID:          BAYERC-2
Parent:         NET-149-0-0-0-0
NetName:        BAYERC-2
NetRange:       149.234.0.0 - 149.234.7.255
NetType:        allocation
RegDate:        2017-03-21
Updated:        2021-12-14
Source:         ARIN


OrgID:          BAYERC-2
OrgName:        Bayer Corporation
CanAllocate:    
Street:         100 Bayer Road
City:           Pittsburgh
State/Prov:     PA
Country:        US
PostalCode:     15205
RegDate:        1996-03-13
Updated:        2008-12-01
OrgAdminHandle: HOSTM1349-ARIN
OrgTechHandle:  HOSTM1349-ARIN
OrgAbuseHandle: HOSTM1349-ARIN
OrgNOCHandle:   HOSTM1349-ARIN
Source:         ARIN


POCHandle:      HOSTM1349-ARIN
IsRole:         Y
LastName:       Hostmaster
FirstName:      
Street:         100 Bayer Blvd
City:           Whippany
State/Prov:     NJ
Country:        US
PostalCode:     07981
RegDate:        2008-11-24
Updated:        2026-01-13
OfficePhone:    +1-862-404-3000
Mailbox:        hostmaster@bayer.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 149.234.0.0/16

Range	ASN	Company	Num of IPs
149.234.32.0/19	AS13043	Bayer AG	8,192
149.234.16.0/20	AS13043	Bayer AG	4,096
149.234.8.0/21	AS13043	Bayer AG	2,048
149.234.226.0/23	AS27343	Bayer SA	512
149.234.232.0/23	AS27343	Bayer SA	512
149.234.124.0/23	AS21180	Bayer AG	512
149.234.188.0/24	AS141367	Bayer Holding Ltd.	256
149.234.187.0/24	AS141435	Bayer (South East Asia) Pte Ltd	256
149.234.189.0/24	AS141435	Bayer (South East Asia) Pte Ltd	256
149.234.127.0/24	AS29088	Bayer AG	256
149.234.186.0/24	AS138162	Bayer Cropscience Limited	256
149.234.191.0/24	AS138162	Bayer Cropscience Limited	256
149.234.132.0/24	AS140610	Bayer (South East Asia) Pte Ltd	256
149.234.185.0/24	AS141364	Bayer Holding Ltd	256
149.234.190.0/24	AS141364	Bayer Holding Ltd.	256
149.234.184.0/24	AS141367	Bayer Holding Ltd.	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
63.150.217.69	AS209 CenturyLink Communications, LLC	`1.07ms` from Ashburn, US
74.209.37.149	AS22647 Fidium	`11.86ms` from Atlanta, US
201.177.1.85	AS22927 Telefonica de Argentina	`1.76ms` from Buenos Aires, AR
58.244.44.53	AS4837 CHINA UNICOM China169 Backbone	`1.20ms` from Changchun, CN
135.236.195.53	AS8075 Microsoft Corporation	`0.19ms` from Dublin, IE
79.194.142.229	AS3320 Deutsche Telekom AG	`4.15ms` from Frankfurt am Main, DE
118.26.59.101	AS21859 Zenlayer Inc	`0.69ms` from Hong Kong, HK
184.70.255.85	AS6327 Shaw Communications	`0.49ms` from Kelowna, CA
95.189.34.101	AS12389 PJSC Rostelecom	`12.75ms` from Krasnoyarsk, RU
200.60.98.181	AS6147 INTEGRATEL PERÚ S.A.A.	`16.80ms` from Lima, PE
213.177.249.5	AS3257 GTT Communications Inc.	`12.59ms` from London, GB
45.85.138.21	AS35394 Cable Aireworld S.A.U.	`7.05ms` from Madrid, ES
87.98.118.101	AS10753 Level 3 Parent, LLC	`1.35ms` from Montreal, CA
87.117.137.53	AS41691 CJSC Sumtel	`1.95ms` from Moscow, RU
85.198.82.149	AS9123 JSC TIMEWEB	`0.76ms` from Moscow, RU
153.3.234.69	AS4837 CHINA UNICOM China169 Backbone	`1.70ms` from Nanjing, CN
176.197.156.85	AS39927 E-Light-Telecom Ltd.	`6.17ms` from Novosibirsk, RU
50.28.96.245	AS53824 Liquid Web, L.L.C	`0.35ms` from Phoenix, US
46.0.73.5	AS34533 JSC "ER-Telecom Holding"	`0.45ms` from Samara, RU
64.176.17.117	AS20473 The Constant Company, LLC	`0.15ms` from Santiago, CL
201.147.25.21	AS8151 UNINET	`10.42ms` from Santiago de Queretaro, MX
173.85.241.5	AS5650 Frontier Communications of America, Inc.	`11.82ms` from Secaucus, US
8.132.47.117	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`3.33ms` from Shanghai, CN
212.116.151.5	AS9070 Cooolbox AD	`0.36ms` from Sofia, BG
117.56.102.229	AS4782 Data Communication Business Group	`5.27ms` from Taipei, TW

Traceroute

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

traceroute -a -n -q1 -m5 149.234.4.94

traceroute to 149.234.4.94 (149.234.4.94): 5 hops max, 52 byte packets

1 [AS21554] 38.39.182.126 23.173 ms

2 [AS21554] 66.185.29.137 27.695 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Milwaukee, US

On March 13th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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

An API 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