1. All IP Ranges
  2. 37.0.0.0/8
  3. 37.16.0.0/16
  4. AS40509  | 37.16.30.0/23

37.16.30.0/23

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-37-16-0-0-1
OrgID:          FLYIO
Parent:         NET-37-0-0-0-1
NetName:        FLYIO
NetRange:       37.16.0.0 - 37.16.31.255
NetType:        allocation
RegDate:        2021-12-21
Updated:        2025-10-03
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:      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:        [email protected]
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:        [email protected]
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:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 37.16.0.0/16

Range ASN Company Num of IPs
37.16.64.0/21 AS12843 TelemaxX Telekommunikation GmbH 2,048
37.16.92.0/22 AS200548 Splash-Pool UG (haftungsbeschraenkt) 1,024
37.16.84.0/24 AS198728 Panasonic Rus Ltd. 256
37.16.92.0/24 AS200548 Splash-Pool UG (haftungsbeschraenkt) 256
37.16.93.0/24 AS200548 Splash-Pool UG (haftungsbeschraenkt) 256
37.16.94.0/24 AS200548 Splash-Pool UG (haftungsbeschraenkt) 256
37.16.95.0/24 AS200548 Splash-Pool UG (haftungsbeschraenkt) 256
37.16.90.0/24 AS201119 SERGEI MURATOV 256
37.16.73.0/24 AS203451 K-telekom LLC 256
37.16.89.0/24 AS205659 TerraTransit AG 256
37.16.72.0/24 AS210863 Velartis GmbH 256
37.16.74.0/24 AS212477 Paldor Networks BV 256
37.16.91.0/24 AS39855 Paldor Networks BV 256
37.16.75.0/24 AS43641 SOLLUTIUM EU Sp z.o.o. 256
37.16.85.0/24 AS58229 PJSC MegaFon 256
37.16.86.0/24 AS198700 LLC M&P Management 256

Hosted domains

There are 1,412 domain names hosted across 39 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
37.16.30.223 earthshiphome.ca 1354
37.16.30.11 istant-radio.it 7
37.16.31.78 beesbeesbeesbees.com 5
37.16.30.32 pluralkit.me 3
37.16.30.16 randock.nl 3
37.16.31.209 xw.team 3
37.16.31.45 tractorscope.com 2
37.16.30.240 tr3nity.io 2
37.16.30.187 fynocrat.com 2
37.16.31.217 truthonly.net 2
37.16.31.29 formigabot.com 1
37.16.31.38 accc.ml 1
37.16.30.60 alltrazar.com 1
37.16.31.12 soheecho.kr 1
37.16.31.213 abes.co.za 1
37.16.30.124 cpress.co 1
37.16.31.189 liveinpeaceplanning.com 1
37.16.30.100 runbach.com 1
37.16.31.229 helenpardue.link 1
37.16.30.197 getqueryable.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

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

IP Address ASN Details
37.16.30.188 AS40509 Fly.io, Inc. 0.09ms from Osasco, BR
37.16.31.74 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
35.245.56.55 AS396982 Google LLC 0.13ms from Ashburn, US
20.10.131.55 AS8075 Microsoft Corporation 0.28ms from Boydton, US
86.107.79.119 AS203053 CLAUS WEB srl 0.25ms from Bucharest, RO
91.82.166.167 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 1.52ms from Budapest, HU
136.116.233.71 AS396982 Google LLC 0.12ms from Council Bluffs, US
117.253.149.247 AS9829 National Internet Backbone 4.99ms from Delhi, IN
117.87.185.7 AS4134 CHINANET-BACKBONE 8.44ms from Huai'an, CN
212.117.61.151 AS58376 PT Angkasa Komunikasi Global Utama 0.31ms from Jakarta, ID
112.8.81.55 AS24444 Shandong Mobile Communication Company Limited 4.93ms from Jinan, CN
34.160.86.151 AS396982 Google LLC 0.07ms from Melbourne, AU
89.254.214.119 AS12389 PJSC Rostelecom 15.75ms from Moscow, RU
61.177.51.167 AS4134 CHINANET-BACKBONE 4.04ms from Nanjing, CN
100.24.73.119 AS14618 Amazon.com, Inc. 0.57ms from Reston, US
201.111.188.231 AS8151 UNINET 12.56ms from Santiago de Queretaro, MX
59.2.181.119 AS4766 Korea Telecom 4.29ms from Seoul, KR
173.46.0.247 AS26788 Rogers Communications Canada Inc. 1.73ms from Toronto, CA
128.132.229.247 AS668 United States Department of Defense (DoD) 2.72ms from Ashburn, US
47.225.150.119 AS20115 Charter Communications LLC 13.80ms from Chicago, US
35.241.64.151 AS396982 Google LLC 0.10ms from Hong Kong, HK
47.243.112.199 AS45102 Alibaba (US) Technology Co., Ltd. 0.57ms from Hong Kong, HK
34.125.140.87 AS396982 Google LLC 0.13ms from Las Vegas, US
85.58.151.167 AS12479 Orange Espagne SA 12.35ms from Madrid, ES
219.64.33.215 AS4755 TATA Communications formerly VSNL is Leading ISP 1.86ms from Mumbai, IN
70.68.6.167 AS6327 Shaw Communications 7.91ms from Seattle, US
20.184.1.71 AS8075 Microsoft Corporation 0.68ms from Singapore, SG

Traceroute

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

$
traceroute -a -n -q1 -f2 37.16.31.234
traceroute to 37.16.31.234 (37.16.31.234): 64 hops max, 52 byte packets
2 [AS7195] 200.25.56.11 54.405 ms
3 [AS40509] 37.16.31.234 0.108 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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