153.66.144.0/23

AS14593 · Space Exploration Technologies Corporation

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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
Comment:        https://geoip.starlinkisp.net/
RegDate:        2025-12-31
Updated:        2026-02-12
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:      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


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

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

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

IP Address	ASN	Details
153.66.144.228	AS14593 Space Exploration Technologies Corporation	`13.06ms` from Ashburn, US
153.66.145.113	AS14593 Space Exploration Technologies Corporation	`12.70ms` from Ashburn, US

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
123.206.71.151	AS45090 Shenzhen Tencent Computer Systems Company Limited	`4.67ms` from Beijing, CN
49.249.172.231	AS45820 Tata Teleservices ISP AS	`0.72ms` from Chennai, IN
210.178.99.199	AS4766 Korea Telecom	`1.82ms` from Incheon, KR
218.232.151.215	AS9318 SK Broadband Co Ltd	`1.61ms` from Incheon, KR
81.154.153.103	AS2856 British Telecommunications PLC	`3.80ms` from London, GB
134.69.146.7	AS14486 Occidental College	`1.62ms` from Los Angeles, US
76.137.76.7	AS7922 Comcast Cable Communications, LLC	`7.90ms` from Miami, US
79.62.11.199	AS3269 Telecom Italia S.p.A.	`6.83ms` from Milan, IT
190.134.52.135	AS6057 Administracion Nacional de Telecomunicaciones	`1.77ms` from Montevideo, UY
162.217.140.167	AS33055 Brinkster Communications Corporation	`1.10ms` from Phoenix, US
3.85.55.23	AS14618 Amazon.com, Inc.	`0.62ms` from Reston, US
2.37.144.183	AS30722 Fastweb SpA	`15.61ms` from Rome, IT
96.54.213.103	AS6327 Shaw Communications	`9.20ms` from Seattle, US
74.234.183.55	AS8075 Microsoft Corporation	`0.33ms` from Amsterdam, NL
40.117.195.39	AS8075 Microsoft Corporation	`0.39ms` from Ashburn, US
98.181.184.23	AS22773 Cox Communications Inc.	`0.30ms` from Atlanta, US
35.155.100.71	AS16509 Amazon.com, Inc.	`0.27ms` from Boardman, US
124.170.79.183	AS7545 TPG Telecom Limited	`1.96ms` from Brisbane, AU
196.138.226.151	AS24835 Vodafone Data	`13.96ms` from Cairo, EG
170.233.76.247	AS263495 INFOSERVIC INFORMATICA TELECOMUNICAÇÃO LTDA	`2.92ms` from Cascavel, BR
67.3.141.135	AS209 CenturyLink Communications, LLC	`14.54ms` from Denver, US
20.15.152.39	AS8075 Microsoft Corporation	`0.22ms` from Des Moines, US
87.156.97.71	AS3320 Deutsche Telekom AG	`7.87ms` from Frankfurt am Main, DE
138.113.136.119	AS54994 Meteverse Limited.	`0.15ms` from Kyiv, UA
146.113.184.103	AS23089 Hotwire Communications	`2.24ms` from Miami, US

Traceroute

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

traceroute -a -n -q1 153.66.144.137

traceroute to 153.66.144.137 (153.66.144.137): 64 hops max, 52 byte packets

1 [AS63023] 23.154.136.1 0.458 ms

2 *

3 [AS7713] 206.126.239.104 0.333 ms

4 *

5 [AS14593] 206.224.74.175 0.439 ms

6 *

7 [AS14593] 153.66.144.137 21.57 ms

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On April 24th 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.

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