140.248.72.0/24

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:      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


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

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

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

IP Address	ASN	Details
140.248.72.224	AS54113 Fastly, Inc.	`0.40ms` from Calgary, CA

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
73.86.151.104	AS7922 Comcast Cable Communications, LLC	`10.60ms` from Ashburn, US
196.119.189.120	AS36925 MEDITELECOM	`4.00ms` from Casablanca, MA
71.7.119.72	AS7029 Windstream Communications LLC	`12.33ms` from Chicago, US
103.166.153.232	AS142122 Netzone Computers	`0.78ms` from Dhaka, BD
165.22.74.248	AS14061 DigitalOcean, LLC	`0.28ms` from Frankfurt am Main, DE
83.166.131.184	AS29222 Infomaniak Network SA	`0.58ms` from Geneve, CH
52.22.174.56	AS14618 Amazon.com, Inc.	`0.14ms` from Reston, US
95.235.254.120	AS3269 Telecom Italia S.p.A.	`8.40ms` from Rome, IT
180.158.31.120	AS4812 China Telecom (Group)	`2.59ms` from Shanghai, CN
126.63.248.152	AS17676 SoftBank Corp.	`3.72ms` from Tokyo, JP
92.66.87.104	AS1136 KPN B.V.	`3.06ms` from Amsterdam, NL
52.26.204.232	AS16509 Amazon.com, Inc.	`0.21ms` from Boardman, US
68.203.145.8	AS11427 Charter Communications Inc	`6.06ms` from Dallas, US
73.76.94.56	AS7922 Comcast Cable Communications, LLC	`7.77ms` from Houston, US
222.96.32.24	AS4766 Korea Telecom	`7.25ms` from Incheon, KR
182.240.37.200	AS4134 CHINANET-BACKBONE	`7.59ms` from Kunming, CN
109.86.74.40	AS13188 CONTENT DELIVERY NETWORK LTD	`0.74ms` from Kyiv, UA
122.3.135.104	AS9299 Philippine Long Distance Telephone Company	`1.19ms` from Manila, PH
67.246.24.152	AS11351 Charter Communications Inc	`12.88ms` from New York City, US
90.1.221.72	AS3215 Orange S.A.	`16.43ms` from Paris, FR
37.183.123.56	AS30722 Vodafone Italia S.p.A.	`8.50ms` from Rome, IT
189.111.130.24	AS27699 TELEFÔNICA BRASIL S.A	`8.31ms` from Sao Paulo, BR
211.37.172.184	AS4766 Korea Telecom	`0.78ms` from Seoul, KR
153.204.227.120	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.17ms` from Tokyo, JP
99.114.180.56	AS7018 AT&T Enterprises, LLC	`9.63ms` from Atlanta, 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 140.248.72.28

traceroute to 140.248.72.28 (140.248.72.28): 64 hops max, 52 byte packets

2 [] 206.126.225.88 0.455 ms

3 [AS54113] 140.248.72.28 0.43 ms

Measurement taken from

IPinfo ProbeNet in Calgary, CA

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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