137.66.48.0/23

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-137-66-0-0-1
OrgID:          FLYIO
Parent:         NET-137-0-0-0-0
NetName:        FLYIO
NetRange:       137.66.0.0 - 137.66.63.255
NetType:        allocation
RegDate:        2022-04-29
Updated:        2022-04-29
Source:         ARIN


OrgID:          FLYIO
OrgName:        Fly.io, Inc.
CanAllocate:    
Street:         PO Box 803338 #19104
City:           Chicago
State/Prov:     IL
Country:        US
PostalCode:     60680-3338
RegDate:        2017-01-18
Updated:        2025-01-10
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:      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


POCHandle:      FLYOP-ARIN
IsRole:         Y
LastName:       Fly Ops
FirstName:      
Street:         PO Box 803338 #19104
City:           Chicago
State/Prov:     IL
Country:        US
PostalCode:     60680-3338
RegDate:        2017-01-15
Updated:        2024-11-07
OfficePhone:    +1-312-283-4377
Mailbox:        ops@fly.io
Source:         ARIN

Hosted domains

There are 295 domain names hosted across 23 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
137.66.48.209	elburgactueel.nl	169
137.66.49.9	peaknumberspaymentsinc.co	103
137.66.48.230	try-10ex.dev	2
137.66.49.68	alexdibattista.com	1
137.66.49.28	phoenixdiff.org	1
137.66.48.44	timclemans.com	1
137.66.49.105	tiethetable.com	1
137.66.48.140	thoughtkraken.com	1
137.66.49.163	meetzaya.com	1
137.66.49.154	commonmeta.org	1
137.66.48.217	prativindya.com	1

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
137.66.48.153	AS40509 Fly.io, Inc.	`0.09ms` from Rio de Janeiro, BR
137.66.49.58	AS40509 Fly.io, Inc.	`0.09ms` from Rio de Janeiro, 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
97.156.88.183	AS6167 Verizon Business	`16.82ms` from Chicago, US
99.175.90.55	AS7018 AT&T Enterprises, LLC	`4.76ms` from Chicago, US
54.75.83.167	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
98.71.101.199	AS8075 Microsoft Corporation	`0.16ms` from Dublin, IE
34.107.111.167	AS396982 Google LLC	`0.10ms` from Frankfurt am Main, DE
83.21.199.151	AS5617 Orange Polska Spolka Akcyjna	`2.65ms` from Gdynia, PL
81.202.130.231	AS6739 VODAFONE ONO, S.A.	`9.93ms` from Madrid, ES
97.96.19.7	AS33363 Charter Communications, Inc	`4.72ms` from Orlando, US
121.81.252.215	AS17511 OPTAGE Inc.	`1.82ms` from Osaka, JP
188.242.195.39	AS35807 SkyNet Ltd.	`0.45ms` from Saint Petersburg, RU
1.249.2.87	AS9318 SK Broadband Co Ltd	`7.82ms` from Seoul, KR
120.88.129.167	AS7545 TPG Telecom Limited	`1.03ms` from Sydney, AU
144.91.130.119	AS131952 Asahikawa Cable Television Co., Ltd.	`15.28ms` from Tokyo, JP
88.216.99.151	AS62164 Heymman Servers Corporation	`0.21ms` from Kansas City, US
76.175.191.167	AS20001 Charter Communications Inc	`9.05ms` from Los Angeles, US
82.216.151.135	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`14.33ms` from Lyon, FR
147.182.187.103	AS14061 DigitalOcean, LLC	`0.23ms` from New York City, US
200.170.242.7	AS11432 Telium Telecomunicações Ltda	`1.11ms` from Osasco, BR
90.181.214.39	AS5610 O2 Czech Republic, a.s.	`5.38ms` from Prague, CZ
222.174.4.39	AS4134 CHINANET-BACKBONE	`8.06ms` from Qingdao, CN
4.155.75.135	AS8075 Microsoft Corporation	`0.28ms` from Quincy, US
52.73.144.55	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
119.210.253.247	AS4766 Korea Telecom	`5.93ms` from Seoul, KR
219.248.50.247	AS9318 SK Broadband Co Ltd	`1.58ms` from Seoul, KR
222.233.212.167	AS9318 SK Broadband Co Ltd	`1.18ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f2 137.66.49.199

traceroute to 137.66.49.199 (137.66.49.199): 64 hops max, 52 byte packets

2 [AS7195] 200.25.52.193 13.581 ms

3 [AS40509] 137.66.49.199 0.121 ms

Measurement taken from

IPinfo ProbeNet in Rio de Janeiro, BR

On August 28th 2025

What are IP address ranges?

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