137.66.54.0/23
AS40509 · Fly.io, Inc.
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| 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: 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: 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: 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
Hosted domains
There are 36 domain names hosted across 29 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 137.66.54.119 | vacunate.org.mx | 3 |
| 137.66.55.100 | labelrent.com | 3 |
| 137.66.54.248 | publisherdigital.org | 2 |
| 137.66.55.65 | kable.ca | 2 |
| 137.66.54.30 | pubsbarsrestaurants.com | 2 |
| 137.66.55.175 | quicksendapp.in | 1 |
| 137.66.54.250 | terrible.cloud | 1 |
| 137.66.55.113 | xocite.com | 1 |
| 137.66.54.223 | whitworth.org | 1 |
| 137.66.55.96 | bayeslet.com | 1 |
| 137.66.55.151 | storyunfold.org | 1 |
| 137.66.55.252 | doughflow.ai | 1 |
| 137.66.54.231 | quiverlabs.ai | 1 |
| 137.66.55.66 | sportykle.in | 1 |
| 137.66.55.250 | flipsidekitchen.xyz | 1 |
| 137.66.55.70 | eighty.social | 1 |
| 137.66.55.67 | approvemypr.com | 1 |
| 137.66.54.168 | dbayo.me | 1 |
| 137.66.55.38 | windowsxp.lol | 1 |
| 137.66.55.79 | lite.surf | 1 |
Hosted domains API
Pingable IPs
511 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 137.66.55.153 |
0.10ms from Mumbai,
IN
|
|
| 137.66.54.40 |
0.10ms from Mumbai,
IN
|
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 |
|---|---|---|
| 209.182.164.135 |
2.50ms from Ashburn,
US
|
|
| 99.184.135.247 |
1.65ms from Atlanta,
US
|
|
| 52.61.214.103 |
0.33ms from Boardman,
US
|
|
| 34.67.201.103 |
0.11ms from Council Bluffs,
US
|
|
| 154.89.132.55 |
2.98ms from Hong Kong,
HK
|
|
| 122.39.162.87 |
1.88ms from Incheon,
KR
|
|
| 193.2.250.55 |
1.44ms from Ljubljana,
SI
|
|
| 167.61.19.183 |
3.52ms from Montevideo,
UY
|
|
| 88.92.208.247 |
17.11ms from Oslo,
NO
|
|
| 4.248.62.151 |
0.16ms from Quebec,
CA
|
|
| 3.230.167.135 |
0.36ms from Reston,
US
|
|
| 177.43.127.23 |
7.47ms from Rio de Janeiro,
BR
|
|
| 189.168.210.183 |
11.10ms from Santiago de Queretaro,
MX
|
|
| 15.135.86.199 |
0.13ms from Sydney,
AU
|
|
| 3.114.254.39 |
0.18ms from Tokyo,
JP
|
|
| 220.146.203.71 |
1.99ms from Tokyo,
JP
|
|
| 179.41.192.23 |
2.38ms from Buenos Aires,
AR
|
|
| 103.100.160.7 |
1.67ms from Ho Chi Minh City,
VN
|
|
| 79.146.154.71 |
1.33ms from Madrid,
ES
|
|
| 86.198.238.183 |
4.57ms from Marseille,
FR
|
|
| 104.53.54.119 |
10.32ms from Miami,
US
|
|
| 104.210.57.199 |
0.58ms from San Jose,
US
|
|
| 186.107.208.39 |
3.18ms from Santiago,
CL
|
|
| 200.232.40.23 |
1.10ms from Sao Paulo,
BR
|
|
| 123.141.37.199 |
6.69ms from Seoul,
KR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Sydney, AU
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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