140.248.125.0/24

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:      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:      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:      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

Read more

Pingable IPs

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

IP Address	ASN	Details
140.248.125.81	AS54113 Fastly, Inc.	`0.07ms` from Sydney, AU

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
105.111.50.216	AS36947 Telecom Algeria	`14.10ms` from Algiers, DZ
212.96.93.136	AS48503 Tele2 Kazakhstan	`18.20ms` from Astana, KZ
116.242.71.248	AS4847 China Networks Inter-Exchange	`4.70ms` from Beijing, CN
44.244.26.248	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
178.41.92.216	AS6855 Slovak Telekom, a.s.	`1.02ms` from Bratislava, SK
109.132.187.24	AS5432 Proximus NV	`1.01ms` from Brussels, BE
164.235.3.40	AS27064 United States Department of Defense (DoD)	`10.99ms` from Chicago, US
35.209.217.56	AS15169 Google LLC	`0.11ms` from Council Bluffs, US
77.187.173.40	AS6805 Telefonica Germany GmbH & Co.OHG	`3.46ms` from Frankfurt am Main, DE
95.155.45.72	AS8585 Crnogorski Telekom a.d.Podgorica	`14.89ms` from Ljubljana, SI
39.72.137.104	AS4837 CHINA UNICOM China169 Backbone	`4.11ms` from Qingdao, CN
100.24.2.216	AS14618 Amazon.com, Inc.	`0.41ms` from Reston, US
52.44.142.24	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
76.147.50.184	AS7922 Comcast Cable Communications, LLC	`6.04ms` from Seattle, US
20.241.143.88	AS8075 Microsoft Corporation	`0.45ms` from Ashburn, US
47.13.133.24	AS20115 Charter Communications LLC	`10.51ms` from Atlanta, US
185.102.217.8	AS60068 Datacamp Limited	`0.07ms` from Bucharest, RO
70.120.139.168	AS11427 Charter Communications Inc	`5.68ms` from Dallas, US
20.223.141.248	AS8075 Microsoft Corporation	`0.17ms` from Dublin, IE
15.216.43.168	AS16509 Amazon.com, Inc.	`5.65ms` from Madrid, ES
78.145.193.216	AS13285 TalkTalk Communications Limited	`3.38ms` from Manchester, GB
138.73.20.136	AS611 NB-PEI Educational Computer Network	`15.59ms` from Montreal, CA
180.196.239.72	AS18126 Chubu Telecommunications Company, Inc.	`4.62ms` from Osaka, JP
79.60.206.232	AS3269 Telecom Italia S.p.A.	`6.46ms` from Rome, IT
125.137.96.184	AS4766 Korea Telecom	`4.51ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f4 140.248.125.157

traceroute to 140.248.125.157 (140.248.125.157): 64 hops max, 52 byte packets

4 [] 185.1.114.85 0.134 ms

5 [AS54113] 140.248.125.157 0.109 ms

Measurement taken from

IPinfo ProbeNet in Milan, IT

On January 19th 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.

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