1. All IP Ranges
  2. 23.0.0.0/8
  3. 23.235.0.0/16
  4. AS54113  | 23.235.39.0/24

23.235.39.0/24

AS54113  ·  Fastly, Inc.

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Summary

Country United States
Domain fastly.com
ASN AS54113
Registry ARIN
ID FASTLY-2

WHOIS Details

NetHandle:      NET-23-235-32-0-1
OrgID:          SKYCA-3
Parent:         NET-23-0-0-0-0
NetName:        FASTLY-2
NetRange:       23.235.32.0 - 23.235.47.255
NetType:        allocation
RegDate:        2013-10-01
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:      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


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 23.235.0.0/16

Range ASN Company Num of IPs
23.235.128.0/19 AS132839 XeVPS L.L.C 8,192
23.235.160.0/19 AS64013 RedLuff, LLC 8,192
23.235.160.0/19 AS138415 RedLuff, LLC 8,192
23.235.64.0/20 AS852 TELUS Communications Inc. 4,096
23.235.0.0/20 AS14828 Hiawatha Broadband Communications, Inc 4,096
23.235.16.0/20 AS26724 The North-Eastern Pennsylvania Telephone Company 4,096
23.235.96.0/20 AS7782 Alaska Communications Systems Group, Inc. 4,096
23.235.246.0/24 AS20454 AGIA 256
23.235.50.0/24 AS23096 CNSL-32 256
23.235.248.0/24 AS19437 PNAP-ASHDC5 256
23.235.252.0/24 AS19437 PNAP-ASHDC5 256
23.235.253.0/24 AS19437 PNAP-ASHDC5 256
23.235.254.0/24 AS19437 PNAP-ASHDC5 256

Hosted domains

There are 4 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
23.235.39.133 viniciusgalvao.com.br 2
23.235.39.229 royaltyslingshotrental.com 1
23.235.39.245 wheywood.com 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

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

IP Address ASN Details
23.235.39.30 AS54113 Fastly, Inc. 0.18ms from Houston, 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
208.111.44.248 AS36236 NetActuate, Inc 0.33ms from Amsterdam, NL
70.160.179.232 AS22773 Cox Communications Inc. 8.59ms from Ashburn, US
15.73.135.8 AS54680 HP Inc. 7.67ms from Dallas, US
178.23.20.40 AS42298 GCC MPLS peering 0.46ms from Doha, QA
40.123.224.24 AS8075 Microsoft Corporation 0.69ms from Dubai, AE
194.230.249.8 AS6730 Sunrise GmbH 5.93ms from Geneve, CH
98.199.148.216 AS7922 Comcast Cable Communications, LLC 8.75ms from Houston, US
66.124.211.200 AS7018 AT&T Enterprises, LLC 1.74ms from Los Angeles, US
88.22.156.200 AS3352 TELEFONICA DE ESPANA S.A.U. 11.77ms from Madrid, ES
189.191.22.104 AS8151 UNINET 1.18ms from Mexico City, MX
201.49.176.200 AS271466 UC Telecom Ltda 12.57ms from Osasco, BR
92.158.228.8 AS3215 Orange S.A. 15.74ms from Paris, FR
115.29.103.184 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.29ms from Qingdao, CN
18.210.251.232 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
62.10.172.152 AS8070 Microsoft Corporation 18.39ms from San Antonio, US
179.8.3.216 AS7418 TELEFÓNICA CHILE S.A. 8.99ms from Santiago, CL
125.139.99.88 AS4766 Korea Telecom 5.87ms from Seoul, KR
122.117.190.232 AS3462 Data Communication Business Group 4.03ms from Taichung, TW
36.3.158.104 AS2519 ARTERIA Networks Corporation 9.44ms from Tokyo, JP
49.113.186.168 AS4134 CHINANET-BACKBONE 1.51ms from UEruemqi, CN
121.193.216.56 AS4538 China Education and Research Network Center 17.43ms from Beijing, CN
123.118.62.248 AS4808 China Unicom Beijing Province Network 3.96ms from Beijing, CN
190.229.70.232 AS7303 Telecom Argentina S.A. 1.17ms from Cordoba, AR
106.221.111.168 AS45609 Bharti Airtel Ltd. AS for GPRS Service 6.83ms from Delhi, IN
87.39.247.8 AS1213 ASIERA TECHNOLOGY SERVICES CLG 1.83ms from Dublin, IE

Traceroute

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

$
traceroute -a -n -q1 -f4 23.235.39.20
traceroute to 23.235.39.20 (23.235.39.20): 64 hops max, 52 byte packets
4 [AS7922] 96.110.34.66 21.224 ms
5 *
6 [AS54113] 23.235.39.20 21.573 ms
Measurement taken from IPinfo ProbeNet in Denver, US
On

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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