140.248.26.0/23

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

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
82.5.79.231	AS5089 Virgin Media Limited	`7.08ms` from London, GB
5.94.208.135	AS30722 Vodafone Italia S.p.A.	`6.89ms` from Milan, IT
94.77.98.183	AS6761 Invest Development LLC	`0.91ms` from Moscow, RU
72.167.217.231	AS26496 GoDaddy.com, LLC	`1.18ms` from Phoenix, US
67.207.40.183	AS36103 Central Utah Telephone, Inc.	`1.97ms` from Salt Lake City, US
47.14.207.199	AS20115 Charter Communications LLC	`12.47ms` from Ashburn, US
36.137.240.199	AS9808 China Mobile Communications Group Co., Ltd.	`0.71ms` from Beijing, CN
181.102.230.199	AS7303 Telecom Argentina S.A.	`10.76ms` from Buenos Aires, AR
197.39.48.103	AS8452 TE-AS	`9.34ms` from Cairo, EG
182.30.40.215	AS8987 Amazon Data Services Ireland Ltd	`1.18ms` from Columbus, US
211.169.240.247	AS3786 LG DACOM Corporation	`1.79ms` from Incheon, KR
39.41.240.7	AS17557 Pakistan Telecommunication Company Limited	`18.71ms` from Islamabad, PK
94.140.64.119	AS3212 Telemach Slovenija d.o.o.	`0.66ms` from Ljubljana, SI
174.44.41.183	AS6128 Cablevision Systems Corp.	`1.94ms` from New York City, US
91.1.29.231	AS3320 Deutsche Telekom AG	`2.66ms` from Nuernberg, DE
34.194.197.87	AS14618 Amazon.com, Inc.	`0.16ms` from Reston, US
210.57.34.231	AS4637 Telstra Global	`0.35ms` from Seoul, KR
59.27.96.55	AS4766 Korea Telecom	`2.86ms` from Seoul, KR
125.137.193.7	AS4766 Korea Telecom	`4.76ms` from Seoul, KR
8.144.214.151	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.60ms` from Zhangjiakou, CN
178.193.27.39	AS3303 Swisscom (Switzerland) Ltd	`2.48ms` from Zuerich, CH
58.174.31.119	AS1221 Telstra Limited	`2.03ms` from Adelaide, AU
154.6.99.23	AS215224 NovoServe Customers ASN	`0.41ms` from Amsterdam, NL
73.134.200.55	AS7922 Comcast Cable Communications, LLC	`6.23ms` from Ashburn, US
108.206.39.119	AS7018 AT&T Enterprises, LLC	`3.00ms` 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 -m5 140.248.26.200

traceroute to 140.248.26.200 (140.248.26.200): 5 hops max, 52 byte packets

1 [AS28099] 37.235.52.2 11.098 ms

2 [AS7004] 186.148.29.1 6.663 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Vina del Mar, CL

On January 18th 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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