153.66.220.0/23

AS14593 · Space Exploration Technologies Corporation

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	United States
Domain	spacex.com
ASN	AS14593
Registry	ARIN
ID	SS-2296

WHOIS Details

NetHandle:      NET-153-66-0-0-1
OrgID:          SS-2296
Parent:         NET-153-0-0-0-0
NetName:        SS-2296
NetRange:       153.66.0.0 - 153.67.255.255
NetType:        allocation
RegDate:        2025-12-31
Updated:        2025-12-31
Source:         ARIN


OrgID:          SS-2296
OrgName:        SpaceX Services, Inc.
CanAllocate:    
Street:         1 Rocket Rd
City:           Hawthorne
State/Prov:     CA
Country:        US
PostalCode:     90250
RegDate:        2019-06-24
Updated:        2024-11-25
OrgAdminHandle: STARL41-ARIN
OrgTechHandle:  STARL42-ARIN
OrgAbuseHandle: STARL38-ARIN
OrgNOCHandle:   STARL42-ARIN
OrgRoutingHandle:   STARL42-ARIN
OrgDNSHandle:   STARL42-ARIN
Source:         ARIN


POCHandle:      STARL41-ARIN
IsRole:         Y
LastName:       Starlink Admin
FirstName:      
Street:         1 Rocket Rd
City:           Hawthorne
State/Prov:     CA
Country:        US
PostalCode:     90250
RegDate:        2021-08-15
Updated:        2025-09-03
OfficePhone:    +1-310-363-6000
Mailbox:        starlink-admin@spacex.com
Source:         ARIN


POCHandle:      STARL38-ARIN
IsRole:         Y
LastName:       Starlink Abuse
FirstName:      
Street:         1 Rocket Rd
City:           Hawthorne
State/Prov:     CA
Country:        US
PostalCode:     90250
RegDate:        2021-03-04
Updated:        2024-03-08
OfficePhone:    +1-310-363-6000
Mailbox:        starlink-abuse@spacex.com
Source:         ARIN


POCHandle:      STARL42-ARIN
IsRole:         Y
LastName:       Starlink NOC
FirstName:      
Street:         1 Rocket Rd
City:           Hawthorne
State/Prov:     CA
Country:        US
PostalCode:     90250
RegDate:        2021-08-15
Updated:        2024-09-02
OfficePhone:    +1-310-363-6000
Mailbox:        starlink-noc@spacex.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 153.66.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
4.227.235.71	AS8075 Microsoft Corporation	`0.34ms` from Ashburn, US
186.17.115.39	AS23201 Telecel S.A.	`2.79ms` from Asuncion, PY
3.136.161.7	AS16509 Amazon.com, Inc.	`1.03ms` from Columbus, US
106.211.49.231	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`5.92ms` from Delhi, IN
4.255.254.199	AS8075 Microsoft Corporation	`3.25ms` from Denver, US
161.81.21.199	AS137872 China Mobile Hong Kong Company Limited	`2.28ms` from Hong Kong, HK
193.60.198.231	AS786 Jisc Services Limited	`2.33ms` from London, GB
31.220.55.71	AS47583 Hostinger International Limited	`0.65ms` from Phoenix, US
174.85.76.167	AS20115 Charter Communications LLC	`13.79ms` from Redding, US
98.93.131.215	AS14618 Amazon.com, Inc.	`0.60ms` from Reston, US
45.196.179.167	AS54600 PEG TECH INC	`0.75ms` from San Jose, US
211.192.79.55	AS4766 Korea Telecom	`2.19ms` from Seoul, KR
1.222.154.135	AS7562 HCN Dongjak	`0.85ms` from Seoul, KR
78.142.26.151	AS34376 Telecom Group Ltd	`2.75ms` from Sofia, BG
113.213.199.247	AS59127 Newmedia Corporation	`12.40ms` from Tokyo, JP
20.124.58.135	AS8075 Microsoft Corporation	`0.36ms` from Ashburn, US
118.247.105.7	AS4847 China Networks Inter-Exchange	`5.19ms` from Beijing, CN
59.88.50.55	AS9829 National Internet Backbone	`17.85ms` from Bengaluru, IN
113.204.43.7	AS4837 CHINA UNICOM China169 Backbone	`1.33ms` from Chongqing, CN
43.218.189.247	AS16509 Amazon.com, Inc.	`0.12ms` from Jakarta, ID
73.23.45.151	AS7922 Comcast Cable Communications, LLC	`7.21ms` from Miami, US
94.180.42.231	AS43478 JSC ER-Telecom Holding	`1.27ms` from Novosibirsk, RU
58.169.6.119	AS1221 Telstra Limited	`7.16ms` from Perth, AU
178.65.240.39	AS12389 PJSC Rostelecom	`1.29ms` from Saint Petersburg, RU
123.248.254.247	AS9845 LG HelloVision Corp.	`8.71ms` 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 -m6 153.66.221.187

traceroute to 153.66.221.187 (153.66.221.187): 6 hops max, 52 byte packets

1 [AS15169] 108.170.231.40 156.575 ms

2 *

3 [AS14593] 149.19.109.97 250.261 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On January 19th 2026

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales