1. All IP Ranges
  2. 104.0.0.0/8
  3. 104.156.0.0/16
  4. AS54113  | 104.156.84.0/24

104.156.84.0/24

AS54113  ·  Fastly, Inc.

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Summary

Country United States
Domain fastly.com
ASN AS54113
Registry ARIN
ID FASTLY-3

WHOIS Details

NetHandle:      NET-104-156-80-0-1
OrgID:          SKYCA-3
Parent:         NET-104-0-0-0-0
NetName:        FASTLY-3
NetRange:       104.156.80.0 - 104.156.95.255
NetType:        allocation
RegDate:        2014-07-21
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:      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 104.156.0.0/16

Range ASN Company Num of IPs
104.156.64.0/20 AS401287 Videotron Ltee 4,096
104.156.16.0/20 AS63089 Salina Spavinaw Telephone Company, Inc 4,096
104.156.96.0/20 AS54858 Wave Broadband 4,096
104.156.64.0/20 AS22652 Videotron Ltee 4,096
104.156.112.0/20 AS3801 Gearheart Communications Company, Inc 4,096
104.156.0.0/20 AS32391 SANTA ROSA COMMUNICATIONS, LTD 4,096
104.156.32.0/21 AS21782 Plateau Telecommunications Incorporated 2,048
104.156.144.0/22 AS32586 Last Mile Wireless Internet Inc. 1,024
104.156.252.0/23 AS20473 Vultr Holdings, LLC 512
104.156.254.0/23 AS20473 Vultr Holdings, LLC 512
104.156.232.0/23 AS20473 Vultr Holdings, LLC 512
104.156.238.0/23 AS20473 Vultr Holdings, LLC 512
104.156.142.0/24 AS18450 RackNerd LLC 256
104.156.140.0/24 AS35916 RackNerd LLC 256
104.156.141.0/24 AS35916 RackNerd LLC 256
104.156.148.0/24 AS36829 Winstri Corporation 256
104.156.155.0/24 AS400161 Academy for Internet Research Limited Liability Company 256
104.156.136.0/24 AS49585 CoreRoute UG (haftungsbeschraenkt) 256
104.156.137.0/24 AS49585 CoreRoute UG (haftungsbeschraenkt) 256
104.156.138.0/24 AS49585 CoreRoute UG (haftungsbeschraenkt) 256
104.156.139.0/24 AS49585 CoreRoute UG (haftungsbeschraenkt) 256
104.156.154.0/24 AS53724 EXTRAVM LLC 256
104.156.133.0/24 AS213990 InterLIR LLC 256
104.156.151.0/24 AS197715 Serverbike LTD 256
104.156.70.0/24 AS22652 Kenotronix Inc. 256
104.156.78.0/24 AS22652 Fleettel INC. 256
104.156.143.0/24 AS25369 RackNerd LLC 256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
104.156.84.32 fabiocozzolino.eu 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.
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Pingable IPs

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

IP Address ASN Details
104.156.84.138 AS54113 Fastly, Inc. 0.05ms from Lisbon, PT

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
91.220.82.40 AS31477 Duocast B.V. 3.83ms from Amsterdam, NL
71.220.99.8 AS209 CenturyLink Communications, LLC 7.02ms from Atlanta, US
79.247.70.232 AS3320 Deutsche Telekom AG 3.56ms from Berlin, DE
223.199.213.248 AS4134 CHINANET-BACKBONE 3.15ms from Haikou, CN
39.117.142.120 AS9318 SK Broadband Co Ltd 1.60ms from Incheon, KR
76.215.183.104 AS7018 AT&T Enterprises, LLC 13.10ms from Kansas City, US
178.204.163.88 AS28840 PJSC "TATTELECOM" 1.27ms from Kazan, RU
74.254.99.136 AS6389 AT&T Enterprises, LLC 5.64ms from Miami, US
189.224.241.24 AS8151 UNINET 2.25ms from Monterrey, MX
97.178.0.248 AS6167 Verizon Business 15.68ms from Richardson, US
186.120.74.168 AS28118 ALTICE DOMINICANA S.A. 10.61ms from Santo Domingo, DO
3.24.82.104 AS16509 Amazon.com, Inc. 0.17ms from Sydney, AU
179.84.230.40 AS26599 TELEFÔNICA BRASIL S.A 5.75ms from São Paulo, BR
36.228.92.72 AS3462 Data Communication Business Group 2.36ms from Taipei, TW
114.116.237.136 AS55990 Huawei Cloud Service data center 3.53ms from Tianjin, CN
212.244.214.248 AS5617 Orange Polska Spolka Akcyjna 0.71ms from Warsaw, PL
72.64.45.232 AS701 Verizon Business 4.73ms from Ashburn, US
79.131.79.104 AS6799 Ote SA (Hellenic Telecommunications Organisation) 0.85ms from Athens, GR
44.250.172.72 AS16509 Amazon.com, Inc. 0.11ms from Boardman, US
196.139.202.56 AS24835 Vodafone Data 12.16ms from Cairo, EG
50.109.83.136 AS5650 Frontier Communications of America, Inc. 8.87ms from Chicago, US
67.144.97.120 AS19901 Brightspeed 8.34ms from Cleveland, US
91.33.102.152 AS3320 Deutsche Telekom AG 7.02ms from Frankfurt am Main, DE
92.24.151.216 AS13285 TalkTalk Communications Limited 2.37ms from London, GB
73.54.116.200 AS7922 Comcast Cable Communications, LLC 3.58ms from Miami, US

Traceroute

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

$
traceroute -a -n -q1 -f4 104.156.84.178
traceroute to 104.156.84.178 (104.156.84.178): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Lisbon, PT
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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