157.52.66.0/24

AS54113 · Fastly, Inc.

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Summary

Country	United States
Domain	fastly.com
ASN	AS54113
Registry	ARIN
ID	FASTLY-4

WHOIS Details

NetHandle:      NET-157-52-64-0-1
OrgID:          SKYCA-3
Parent:         NET-157-0-0-0-0
NetName:        FASTLY-4
NetRange:       157.52.64.0 - 157.52.127.255
NetType:        allocation
RegDate:        2015-04-02
Updated:        2021-12-14
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 157.52.0.0/16

Range	ASN	Company	Num of IPs
157.52.128.0/17	AS16509	Amazon.com, Inc.	32,768
157.52.0.0/19	AS5645	TekSavvy Solutions, Inc.	8,192
157.52.32.0/20	AS46154	Farmers Mutual Telephone Company	4,096
157.52.48.0/20	AS63394	USA Communications	4,096

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

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

IP Address	ASN	Details
157.52.66.44	AS54113 Fastly, Inc.	`0.38ms` from Atlanta, US

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
41.44.188.136	AS8452 TE-AS	`4.33ms` from Cairo, EG
140.141.183.40	AS12119 ITV-3	`4.86ms` from Chicago, US
185.89.78.72	AS200088 Artnet Sp. z o.o.	`0.19ms` from Gdansk, PL
36.65.109.184	AS7713 PT Telekomunikasi Indonesia	`6.64ms` from Jakarta, ID
2.218.64.40	AS5607 Sky UK Limited	`7.28ms` from London, GB
24.185.235.200	AS6128 Cablevision Systems Corp.	`7.90ms` from New York City, US
208.45.186.40	AS209 CenturyLink Communications, LLC	`13.10ms` from Phoenix, US
18.234.9.88	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
187.182.42.8	AS28573 Claro NXT Telecomunicacoes Ltda	`2.49ms` from Sao Paulo, BR
211.232.159.72	AS17877 KX NexG Co., LTD	`3.92ms` from Seoul, KR
47.80.22.40	AS45102 Alibaba (US) Technology Co., Ltd.	`0.18ms` from Seoul, KR
35.212.240.72	AS15169 Google LLC	`0.20ms` from The Dalles, US
190.188.23.8	AS7303 Telecom Argentina S.A.	`12.39ms` from Asuncion, PY
120.12.59.248	AS4837 CHINA UNICOM China169 Backbone	`5.26ms` from Beijing, CN
65.17.174.8	AS19323 Holyoke Gas & Electric Department	`2.48ms` from Boston, US
197.46.201.40	AS8452 TE-AS	`4.24ms` from Cairo, EG
197.58.176.8	AS8452 TE-AS	`3.87ms` from Cairo, EG
76.154.26.88	AS7922 Comcast Cable Communications, LLC	`4.83ms` from Denver, US
84.181.193.136	AS3320 Deutsche Telekom AG	`5.65ms` from Frankfurt am Main, DE
129.26.128.136	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`2.86ms` from Frankfurt am Main, DE
71.198.75.40	AS7922 Comcast Cable Communications, LLC	`5.09ms` from Fremont, US
84.70.15.200	AS5378 Vodafone Limited	`6.60ms` from Manchester, GB
73.204.240.152	AS7922 Comcast Cable Communications, LLC	`3.74ms` from Miami, US
220.219.147.168	AS9997 Suzuka Cable Co.,Ltd	`5.59ms` from Osaka, JP
80.92.121.136	AS34347 HALLAG Kommunal GmbH	`2.88ms` from Schaan, LI

Traceroute

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

traceroute -a -n -q1 -f4 157.52.66.88

traceroute to 157.52.66.88 (157.52.66.88): 64 hops max, 52 byte packets

4 [AS3356] 4.4.127.130 0.492 ms

5 [AS54113] 157.52.66.88 0.592 ms

Measurement taken from

IPinfo ProbeNet in Atlanta, US

On February 7th 2026

What are IP address ranges?

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