38.237.123.0/24

AS154395 · Rackdog LLC

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

Summary

Country	United States
Domain	rackdog.com
ASN	AS154395
Parent Range	38.237.0.0/16
Registry	ARIN
ID	RACKDOG-CGNT-114

WHOIS Details

NetHandle:      NET-38-237-0-0-1
OrgID:          RL-859
Parent:         NET-38-0-0-0-1
NetName:        RACKDOG-CGNT-114
NetRange:       38.237.0.0 - 38.237.255.255
NetType:        reallocation
RegDate:        2025-12-30
Updated:        2025-12-30
Source:         ARIN


OrgID:          RL-859
OrgName:        Rackdog, LLC
CanAllocate:    
Street:         1013 Centre Rd. Suite 403-A
City:           Wilmington
State/Prov:     DE
Country:        US
PostalCode:     19805
RegDate:        2020-06-10
Updated:        2024-11-25
OrgAdminHandle: ADMIN7476-ARIN
OrgTechHandle:  ADMIN7476-ARIN
OrgAbuseHandle: ADMIN7476-ARIN
Source:         ARIN


POCHandle:      ADMIN7476-ARIN
IsRole:         Y
LastName:       Administrator
FirstName:      
Street:         1013 Centre Rd. Suite 403-A
City:           Wilmington
State/Prov:     DE
Country:        US
PostalCode:     19805
RegDate:        2020-06-09
Updated:        2025-03-10
OfficePhone:    +1-833-722-5364
Mailbox:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 38.237.123.0/24

Range	ASN	Company	Num of IPs
38.237.0.0/16	AS154395	Rackdog, LLC	65,536
38.237.0.0/16	AS398465	Rackdog, LLC	65,536
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS7029	Cogent Communications, LLC	16,777,216

Nearby Ranges

BGP prefixes that overlap with 38.237.0.0/16

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS7029	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS273295	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS136841	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS205384	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS206706	Cogent Communications, LLC	16,777,216
38.237.0.0/16	AS154395	Rackdog, LLC	65,536
38.237.0.0/16	AS398465	Rackdog, LLC	65,536

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
44.230.183.120	AS16509 Amazon.com, Inc.	`0.10ms` from Boardman, US
130.213.158.56	AS8075 Microsoft Corporation	`0.20ms` from Boydton, US
81.244.87.200	AS5432 Proximus NV	`1.15ms` from Brussels, BE
136.112.181.8	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
86.146.191.24	AS2856 British Telecommunications PLC	`6.89ms` from Erith, GB
110.15.3.184	AS9318 SK Broadband Co Ltd	`1.79ms` from Incheon, KR
76.93.134.184	AS20001 Charter Communications Inc	`6.68ms` from Los Angeles, US
46.27.181.8	AS12430 VODAFONE ESPANA S.A.U.	`1.24ms` from Madrid, ES
86.218.40.88	AS3215 Orange S.A.	`5.03ms` from Paris, FR
75.251.144.152	AS6167 Verizon Business	`14.81ms` from Piscataway, US
73.68.213.8	AS7922 Comcast Cable Communications, LLC	`10.23ms` from Providence, US
91.212.146.88	AS49128 Joint Stock Company TransTeleCom	`0.87ms` from Saint Petersburg, RU
191.9.76.216	AS26599 TELEFÔNICA BRASIL S.A	`10.74ms` from São Paulo, BR
2.50.25.120	AS5384 Emirates Internet	`3.52ms` from Al Fujairah City, AE
34.172.157.24	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
3.167.240.152	AS16509 Amazon.com, Inc.	`0.10ms` from Dallas, US
38.175.174.200	AS397142 City of Fort Collins	`1.92ms` from Denver, US
122.228.20.72	AS134771 WENZHOU, ZHEJIANG Province, P.R.China.	`10.09ms` from Hangzhou, CN
34.160.143.40	AS396982 Google LLC	`0.07ms` from Melbourne, AU
15.158.136.8	AS16509 Amazon.com, Inc.	`0.12ms` from Milan, IT
78.202.64.248	AS12322 Free SAS	`1.35ms` from Paris, FR
175.114.249.104	AS9318 SK Broadband Co Ltd	`5.42ms` from Seoul, KR
23.54.11.24	AS16625 Akamai Technologies, Inc.	`0.12ms` from Stockholm, SE
79.189.161.168	AS5617 Orange Polska Spolka Akcyjna	`3.61ms` from Warsaw, PL
190.77.118.232	AS8048 CANTV Servicios, Venezuela	`13.25ms` from Willemstad, CW

Traceroute

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

traceroute -a -n -q1 -f2 -m8 38.237.123.244

traceroute to 38.237.123.244 (38.237.123.244): 8 hops max, 52 byte packets

2 [AS8932] 185.48.242.92 0.203 ms

3 *

4 [AS9002] 87.245.248.222 52.232 ms

5 [AS9002] 87.245.233.164 62.153 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Yerevan, AM

On January 30th 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