1. All IP Ranges
  2. 66.0.0.0/8
  3. 66.241.0.0/16
  4. AS40509  | 66.241.127.0/24

66.241.127.0/24

AS40509  ·  Fly.io, Inc.

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Summary

Country United States
Domain fly.io
ASN AS40509
Registry ARIN
ID FLYIO

WHOIS Details

NetHandle:      NET-66-241-112-0-1
OrgID:          FLYIO
Parent:         NET-66-0-0-0-0
NetName:        FLYIO
NetRange:       66.241.112.0 - 66.241.127.255
NetType:        allocation
RegDate:        2021-10-01
Updated:        2021-10-01
Source:         ARIN


OrgID:          FLYIO
OrgName:        Fly.io, Inc.
CanAllocate:    
Street:         2261 Market Street
City:           San Francisco
State/Prov:     CA
Country:        US
PostalCode:     94114
RegDate:        2017-01-18
Updated:        2025-11-18
OrgAdminHandle: FLYOP-ARIN
OrgTechHandle:  BERRY359-ARIN
OrgTechHandle:  FLYOP-ARIN
OrgAbuseHandle: ABUSE8489-ARIN
OrgNOCHandle:   FLYOP-ARIN
Source:         ARIN


POCHandle:      BERRY359-ARIN
IsRole:         N
LastName:       Berryman
FirstName:      Steve
Street:         630 Davidson Road
City:           Croydon
State/Prov:     
Country:        GB
PostalCode:     CR0 6DJ
RegDate:        2021-11-11
Updated:        2025-01-10
OfficePhone:    +447886749129
Mailbox:        steve@fly.io
Source:         ARIN


POCHandle:      FLYOP-ARIN
IsRole:         Y
LastName:       Fly Ops
FirstName:      
Street:         2261 Market Street
City:           San Francisco
State/Prov:     CA
Country:        US
PostalCode:     94114
RegDate:        2017-01-15
Updated:        2025-11-18
OfficePhone:    +1-312-283-4377
Mailbox:        ops@fly.io
Source:         ARIN


POCHandle:      ABUSE8489-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         2261 Market Street #4990
City:           San Francisco
State/Prov:     CA
Country:        US
PostalCode:     94114
RegDate:        2022-07-20
Updated:        2025-08-06
OfficePhone:    +1-312-626-4490
Mailbox:        abuse@fly.io
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 66.241.0.0/16

Range ASN Company Num of IPs
66.241.192.0/18 AS20021 Ntirety, Inc. 16,384
66.241.0.0/19 AS25766 LightSpar LLC 8,192
66.241.160.0/19 AS16604 HUNTEL.NET 8,192
66.241.32.0/19 AS25923 ChoicePoint, Inc. 8,192
66.241.128.0/20 AS23498 Beanfield Technologies Inc. 4,096
66.241.144.0/20 AS36221 Esosoft Corporation 4,096
66.241.139.0/24 AS62667 Jolera Inc. 256

Hosted domains

There are 485 domain names hosted across 18 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
66.241.127.224 qxkaw.pics 364
66.241.127.138 lxfsmd.co 55
66.241.127.137 dutabuku.com 42
66.241.127.207 sustema.es 8
66.241.127.247 boookface.com 2
66.241.127.184 nixreenr.com 2
66.241.127.109 p-font.com 1
66.241.127.72 noonstunes.com 1
66.241.127.122 robinch.com 1
66.241.127.79 jtessier.xyz 1
66.241.127.43 inboxhero.in 1
66.241.127.48 johnandpeters.com 1
66.241.127.178 whentho.com 1
66.241.127.253 voltrends.io 1
66.241.127.238 drinkin.cz 1
66.241.127.154 arrahmandiscography.com 1
66.241.127.232 sekun.dev 1
66.241.127.44 superview.dev 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

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

IP Address ASN Details
66.241.127.86 AS40509 Fly.io, Inc. 0.09ms from Osasco, BR

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
158.247.177.136 AS26133 Frankfort Plant Board 10.92ms from Chicago, US
72.111.191.24 AS6167 Verizon Business 19.11ms from Chicago, US
162.134.164.168 AS53768 Laboratory Corporation of America 2.54ms from Durham, US
87.164.223.184 AS3320 Deutsche Telekom AG 7.14ms from Frankfurt am Main, DE
37.35.125.216 AS15600 Quickline AG 11.28ms from Geneve, CH
171.229.44.24 AS7552 Viettel Group 6.36ms from Hanoi, VN
94.240.179.200 AS29436 Buryanov Konstantin Volodimirovich 5.90ms from Kyiv, UA
216.145.123.104 AS13649 Flexential Colorado Corp. 8.00ms from Los Angeles, US
126.62.119.56 AS17676 SoftBank Corp. 2.16ms from Osaka, JP
31.129.59.24 AS49505 JSC Selectel 0.97ms from Saint Petersburg, RU
177.21.193.72 AS28667 VERO S.A 4.75ms from Sao Paulo, BR
118.128.89.88 AS3786 LG DACOM Corporation 1.60ms from Seoul, KR
101.65.173.24 AS4837 CHINA UNICOM China169 Backbone 11.25ms from Shanghai, CN
79.119.94.56 AS8708 DIGI ROMANIA S.A. 3.73ms from Timisoara, RO
216.26.235.216 AS200373 3xK Tech GmbH 0.13ms from Toronto, CA
135.148.232.88 AS16276 OVH SAS 1.34ms from Ashburn, US
136.55.184.8 AS16591 Google Fiber Inc. 0.64ms from Atlanta, US
118.123.80.72 AS4134 CHINANET-BACKBONE 8.80ms from Chengdu, CN
35.186.2.200 AS396982 Google LLC 6.32ms from Dallas, US
40.89.240.184 AS8075 Microsoft Corporation 0.20ms from Des Moines, US
203.76.146.8 AS17469 Access Telecom (BD) Ltd. 0.41ms from Dhaka, BD
45.78.25.40 AS25820 IT7 Networks Inc 0.24ms from Hong Kong, HK
89.242.121.56 AS13285 TalkTalk Communications Limited 3.76ms from London, GB
86.23.215.24 AS5089 Virgin Media Limited 10.74ms from London, GB
191.123.92.232 AS26615 TIM S/A 18.18ms from Osasco, BR

Traceroute

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

$
traceroute -a -n -q1 -f2 66.241.127.94
traceroute to 66.241.127.94 (66.241.127.94): 64 hops max, 52 byte packets
2 [AS7195] 200.25.56.11 0.749 ms
Measurement taken from IPinfo ProbeNet in Osasco, BR
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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