148.168.35.0/24

AS11971 · Pfizer Inc.

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

Summary

Country	United States
Domain	pfizer.com
ASN	AS11971
Parent Range	148.168.0.0/16
Registry	ARIN
ID	PFIZER

WHOIS Details

NetHandle:      NET-148-168-0-0-1
OrgID:          PFIZER
Parent:         NET-148-0-0-0-0
NetName:        PFIZER
NetRange:       148.168.0.0 - 148.168.255.255
NetType:        allocation
RegDate:        1991-05-09
Updated:        2021-12-14
TechHandle:     AZARR4-ARIN
Source:         ARIN


OrgID:          PFIZER
OrgName:        Pfizer Inc.
CanAllocate:    
Street:         66 Hudson Boulevard East
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10001-2192
RegDate:        1991-05-09
Updated:        2025-04-21
OrgAdminHandle: AZARR4-ARIN
OrgTechHandle:  AZARR4-ARIN
OrgAbuseHandle: NETAB18-ARIN
OrgNOCHandle:   AZARR4-ARIN
OrgRoutingHandle:   AZARR4-ARIN
OrgDNSHandle:   AZARR4-ARIN
Source:         ARIN


POCHandle:      NETAB18-ARIN
IsRole:         Y
LastName:       NetAbuse
FirstName:      
Street:         500 Arcola Rd
City:           Collegeville
State/Prov:     PA
Country:        US
PostalCode:     19426
RegDate:        2015-10-07
Updated:        2025-10-20
OfficePhone:    +1-484-865-1564
Mailbox:        NetAbuse@Pfizer.com
Source:         ARIN


POCHandle:      AZARR4-ARIN
IsRole:         N
LastName:       Azar
FirstName:      Robert
Street:         1200 Parkdale Road
City:           ROCHESTER
State/Prov:     MI
Country:        US
PostalCode:     48307
RegDate:        2020-11-23
Updated:        2024-12-15
OfficePhone:    +1-269-833-2397
Mailbox:        robert.azar@pfizer.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 148.168.35.0/24

Range	ASN	Company	Num of IPs
148.168.0.0/16	AS11971	Pfizer Inc.	65,536
148.168.0.0/16	AS11971	Pfizer Inc.	65,536
148.168.0.0/16	AS36393	Pfizer Inc.	65,536
148.168.0.0/16	AS36393	Pfizer Inc.	65,536
148.168.0.0/16	AS7068	Pfizer Inc.	65,536
148.168.0.0/16	AS7068	Pfizer Inc.	65,536

Nearby Ranges

BGP prefixes that overlap with 148.168.0.0/16

Range	ASN	Company	Num of IPs
148.168.0.0/16	AS11971	Pfizer Inc.	65,536
148.168.0.0/16	AS11971	Pfizer Inc.	65,536
148.168.0.0/16	AS36393	Pfizer Inc.	65,536
148.168.0.0/16	AS36393	Pfizer Inc.	65,536
148.168.0.0/16	AS7068	Pfizer Inc.	65,536
148.168.0.0/16	AS7068	Pfizer Inc.	65,536

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
83.111.209.72	AS5384 Emirates Internet	`1.06ms` from Al Fujairah City, AE
93.122.158.72	AS8953 Orange Romania S.A.	`0.42ms` from Bucharest, RO
79.218.156.152	AS3320 Deutsche Telekom AG	`4.90ms` from Duesseldorf, DE
31.135.101.88	AS42239 Ltd. "Cypher"	`7.23ms` from Krasnodar, RU
94.12.165.24	AS5607 Sky UK Limited	`5.06ms` from London, GB
174.93.181.232	AS577 Bell Canada	`1.60ms` from Montreal, CA
180.196.207.72	AS18126 Chubu Telecommunications Company, Inc.	`4.72ms` from Osaka, JP
211.194.118.232	AS4766 Korea Telecom	`4.50ms` from Seoul, KR
160.16.54.40	AS9370 SAKURA Internet Inc.	`0.82ms` from Tokyo, JP
79.153.195.8	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.22ms` from Barcelona, ES
181.82.105.72	AS7303 Telecom Argentina S.A.	`12.23ms` from Buenos Aires, AR
169.202.231.88	AS14115 ABSA (Amalgamated Banks of South Africa)	`1.32ms` from Cape Town, ZA
72.145.57.136	AS8075 Microsoft Corporation	`0.24ms` from Dublin, IE
113.74.241.232	AS4134 CHINANET-BACKBONE	`3.69ms` from Guangzhou, CN
39.39.37.200	AS17557 Pakistan Telecommunication Company Limited	`4.98ms` from Karachi, PK
172.113.235.120	AS20001 Charter Communications Inc	`4.49ms` from Los Angeles, US
95.19.24.152	AS12479 Orange Espagne SA	`9.40ms` from Madrid, ES
212.128.72.168	AS766 RedIRIS Autonomous System	`1.34ms` from Madrid, ES
84.66.138.152	AS5378 Vodafone Limited	`5.67ms` from Manchester, GB
120.159.198.168	AS135887 Belong (Telstra Limited)	`10.60ms` from Melbourne, AU
73.162.91.104	AS7922 Comcast Cable Communications, LLC	`8.01ms` from San Jose, US
68.67.177.88	AS29990 Xandr Inc.	`0.23ms` from Secaucus, US
151.240.73.56	AS214432 Zhilian Technology CO., LTD.	`0.74ms` from Seoul, KR
211.57.112.200	AS4766 Korea Telecom	`6.58ms` from Seoul, KR
58.37.131.104	AS4812 China Telecom (Group)	`4.22ms` from Shanghai, CN

Traceroute

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

traceroute -a -n -q1 -f6 -m9 148.168.35.237

traceroute to 148.168.35.237 (148.168.35.237): 9 hops max, 52 byte packets

6 [AS4134] 106.124.126.25 1.528 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in UEruemqi, CN

On October 18th 2025

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