140.248.52.0/24

AS54113 · Fastly, Inc.

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Summary

Country	United States
Domain	fastly.com
ASN	AS54113
Registry	ARIN
ID	SKYCA-3

WHOIS Details

NetHandle:      NET-140-248-0-0-1
OrgID:          SKYCA-3
Parent:         NET-140-0-0-0-0
NetName:        SKYCA-3
NetRange:       140.248.0.0 - 140.248.255.255
NetType:        allocation
RegDate:        2021-07-01
Updated:        2021-07-01
Source:         ARIN


OrgID:          SKYCA-3
OrgName:        Fastly, Inc.
CanAllocate:    
Street:         PO Box 78266
City:           San Francisco
State/Prov:     CA
Country:        US
PostalCode:     94107
RegDate:        2011-09-16
Updated:        2025-03-25
OrgAdminHandle: FRA19-ARIN
OrgTechHandle:  FRA19-ARIN
OrgAbuseHandle: ABUSE4771-ARIN
OrgNOCHandle:   FNO19-ARIN
Source:         ARIN


POCHandle:      FRA19-ARIN
IsRole:         Y
LastName:       Fastly RIR Administrator
FirstName:      
Street:         PO Box 78266
City:           San Francisco
State/Prov:     CA
Country:        US
PostalCode:     94107
RegDate:        2014-09-24
Updated:        2025-12-08
OfficePhone:    +1-415-404-9374
OfficePhone:    +1-415-518-9103
Mailbox:        rir-admin@fastly.com
Source:         ARIN


POCHandle:      FNO19-ARIN
IsRole:         Y
LastName:       Fastly Network Operations
FirstName:      
Street:         PO Box 78266
City:           San Francisco
State/Prov:     CA
Country:        US
PostalCode:     94107
RegDate:        2017-03-30
Updated:        2025-03-25
OfficePhone:    +1-415-404-9374
Mailbox:        noc@fastly.com
Source:         ARIN


POCHandle:      ABUSE4771-ARIN
IsRole:         Y
LastName:       Abuse Account
FirstName:      
Street:         PO Box 78266
City:           San Francisco
State/Prov:     CA
Country:        US
PostalCode:     94107
RegDate:        2014-06-21
Updated:        2025-03-25
OfficePhone:    +1-415-496-9353
Mailbox:        abuse@fastly.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 140.248.0.0/16

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
4.246.139.200	AS8075 Microsoft Corporation	`0.88ms` from Ashburn, US
3.102.196.8	AS16509 Amazon.com, Inc.	`0.44ms` from Auckland, NZ
175.16.20.8	AS4837 CHINA UNICOM China169 Backbone	`2.73ms` from Changchun, CN
65.115.198.136	AS209 CenturyLink Communications, LLC	`10.69ms` from Dallas, US
108.201.56.104	AS7018 AT&T Enterprises, LLC	`14.23ms` from Dallas, US
183.142.116.168	AS4134 CHINANET-BACKBONE	`8.18ms` from Hangzhou, CN
75.44.241.24	AS7018 AT&T Enterprises, LLC	`3.14ms` from Miami, US
217.57.19.216	AS3269 Telecom Italia S.p.A.	`4.18ms` from Milan, IT
68.197.98.136	AS6128 Cablevision Systems Corp.	`8.24ms` from New York City, US
24.0.52.8	AS7922 Comcast Cable Communications, LLC	`7.15ms` from New York City, US
133.48.43.40	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`4.92ms` from Osaka, JP
189.60.41.24	AS28573 Claro NXT Telecomunicacoes Ltda	`1.85ms` from Rio de Janeiro, BR
49.172.120.8	AS17858 LG POWERCOMM	`1.58ms` from Seoul, KR
14.64.199.232	AS4766 Korea Telecom	`1.73ms` from Seoul, KR
173.91.251.104	AS10796 Charter Communications Inc	`10.98ms` from Cleveland, US
76.92.34.72	AS10796 Charter Communications Inc	`6.28ms` from Columbus, US
62.158.251.168	AS3320 Deutsche Telekom AG	`5.25ms` from Frankfurt am Main, DE
110.227.23.184	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`0.51ms` from Lohogaon, IN
154.32.148.200	AS4637 Telstra Global	`1.16ms` from London, GB
200.58.243.8	AS265721 Cable Atlantico SRL	`18.16ms` from Miami, US
151.42.173.88	AS1267 WIND TRE S.P.A.	`5.26ms` from Milan, IT
177.83.38.56	AS28573 Claro NXT Telecomunicacoes Ltda	`9.46ms` from Porto Alegre, BR
20.115.177.232	AS8075 Microsoft Corporation	`0.30ms` from Quincy, US
174.59.212.24	AS7922 Comcast Cable Communications, LLC	`19.77ms` from Reston, US
66.120.23.40	AS7018 AT&T Enterprises, LLC	`2.73ms` from San Jose, US

Traceroute

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

traceroute -a -n -q1 -f2 -m8 140.248.52.187

traceroute to 140.248.52.187 (140.248.52.187): 8 hops max, 52 byte packets

2 [AS9658] 120.89.51.3 0.079 ms

3 *

4 *

5 [AS2914] 203.131.240.144 17.975 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Manila, PH

On March 20th 2026

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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