152.51.148.0/24

AS14306 · GlaxoSmithKline

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Summary

Country	United States
Domain	gsk.com
ASN	AS14306
Registry	ARIN
ID	GLAXOSMITHKLINE

WHOIS Details

NetHandle:      NET-152-51-0-0-1
OrgID:          SBC-92
Parent:         NET-152-0-0-0-0
NetName:        GLAXOSMITHKLINE
NetRange:       152.51.0.0 - 152.51.255.255
NetType:        allocation
RegDate:        1991-06-07
Updated:        2021-12-14
Source:         ARIN


OrgID:          SBC-92
OrgName:        GlaxoSmithKline
CanAllocate:    
Street:         5 Crescent Drive
City:           Philadelphia
State/Prov:     PA
Country:        US
PostalCode:     19112
RegDate:        2007-03-13
Updated:        2021-02-10
OrgAdminHandle: GSKAD-ARIN
OrgTechHandle:  GSKTE-ARIN
OrgAbuseHandle: GSKCS-ARIN
Source:         ARIN


POCHandle:      GSKCS-ARIN
IsRole:         Y
LastName:       GSK-CSIR
FirstName:      
Street:         1250 South Collegeville Rd
City:           Collegeville
State/Prov:     PA
Country:        US
PostalCode:     19426
RegDate:        2021-02-10
Updated:        2022-03-08
OfficePhone:    +1-215-751-4000
OfficePhone:    +1-610-962-4025
OfficePhone:    +1-610-962-4048
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      GSKAD-ARIN
IsRole:         Y
LastName:       GSK-ADMIN
FirstName:      
Street:         1250 South Collegeville Road
City:           Collegeville
State/Prov:     PA
Country:        US
PostalCode:     19426
RegDate:        2007-03-13
Updated:        2025-08-18
OfficePhone:    +1-215-751-4000
OfficePhone:    +1-610-962-4025
OfficePhone:    +1-610-962-4048
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      GSKTE-ARIN
IsRole:         Y
LastName:       GSK-TECH
FirstName:      
Street:         1250 South Collegeville Road
City:           Collegeville
State/Prov:     PA
Country:        US
PostalCode:     19426
RegDate:        2007-03-13
Updated:        2025-08-18
OfficePhone:    +1-215-751-4000
OfficePhone:    +1-610-962-4025
OfficePhone:    +1-610-962-4048
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 152.51.0.0/16

No nearby ranges found.

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

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
75.161.56.248	AS209 CenturyLink Communications, LLC	`10.18ms` from Denver, US
115.204.187.24	AS4134 CHINANET-BACKBONE	`6.37ms` from Hangzhou, CN
171.234.186.104	AS7552 Viettel Group	`2.85ms` from Hanoi, VN
221.207.181.56	AS4837 CHINA UNICOM China169 Backbone	`5.37ms` from Harbin, CN
23.2.78.72	AS16625 Akamai Technologies, Inc.	`0.31ms` from Hyderabad, IN
84.70.13.88	AS5378 Vodafone Limited	`19.99ms` from Manchester, GB
122.2.178.88	AS9299 Philippine Long Distance Telephone Company	`2.61ms` from Manila, PH
3.96.210.216	AS16509 Amazon.com, Inc.	`0.12ms` from Montreal, CA
121.142.108.184	AS4766 Korea Telecom	`1.56ms` from Seoul, KR
112.185.174.184	AS4766 Korea Telecom	`7.44ms` from Seoul, KR
125.229.28.168	AS3462 Data Communication Business Group	`1.84ms` from Taichung, TW
121.23.103.248	AS4837 CHINA UNICOM China169 Backbone	`6.64ms` from Tianjin, CN
4.205.208.88	AS8075 Microsoft Corporation	`0.17ms` from Toronto, CA
45.236.140.24	AS271929 INTERCOMMERCE S.A.	`0.98ms` from Guayaquil, EC
195.149.19.232	AS13285 TalkTalk Communications Limited	`3.75ms` from London, GB
121.235.246.8	AS4134 CHINANET-BACKBONE	`5.51ms` from Nanjing, CN
1.248.66.40	AS9318 SK Broadband Co Ltd	`3.53ms` from Seoul, KR
101.43.118.8	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.30ms` from Shanghai, CN
139.59.224.88	AS14061 DigitalOcean, LLC	`0.26ms` from Singapore, SG
47.84.50.104	AS45102 Alibaba (US) Technology Co., Ltd.	`0.78ms` from Singapore, SG
185.62.73.200	AS61211 SETCOR d.o.o.	`1.13ms` from Zagreb, HR
145.220.50.40	AS1101 IP-EEND BV	`0.34ms` from Amsterdam, NL
190.69.54.232	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`3.52ms` from Bogota, CO
41.42.229.88	AS8452 TE-AS	`8.84ms` from Cairo, EG
35.232.78.200	AS396982 Google LLC	`0.10ms` from Council Bluffs, US

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.

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