38.237.166.0/24

AS154395 · Rackdog LLC

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Summary

Country	United States
Domain	rackdog.com
ASN	AS154395
Parent Range	38.237.0.0/16
Registry	ARIN
ID	RACKDOG-CGNT-NET-116

WHOIS Details

NetHandle:      NET-38-237-0-0-1
OrgID:          RL-859
Parent:         NET-38-0-0-0-1
NetName:        RACKDOG-CGNT-NET-116
NetRange:       38.237.0.0 - 38.237.255.255
NetType:        reassignment
RegDate:        2026-02-06
Updated:        2026-02-06
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:        contact@rackdog.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 38.237.166.0/24

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	AS174	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS7029	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
178.224.172.216	AS50266 Odido Netherlands B.V.	`3.89ms` from Amsterdam, NL
194.7.156.168	AS702 Verizon Business	`4.24ms` from Amsterdam, NL
18.209.85.88	AS14618 Amazon.com, Inc.	`0.54ms` from Ashburn, US
174.168.207.136	AS7922 Comcast Cable Communications, LLC	`9.57ms` from Boston, US
8.53.186.8	AS3356 Level 3 Parent, LLC	`1.19ms` from Chicago, US
91.12.61.56	AS3320 Deutsche Telekom AG	`9.94ms` from Frankfurt am Main, DE
119.91.63.152	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.93ms` from Guangzhou, CN
4.213.159.24	AS8075 Microsoft Corporation	`0.14ms` from Lohogaon, IN
87.23.14.56	AS3269 Telecom Italia S.p.A.	`19.36ms` from Milan, IT
15.157.161.152	AS16509 Amazon.com, Inc.	`0.13ms` from Montreal, CA
104.210.217.184	AS8075 Microsoft Corporation	`0.28ms` from San Antonio, US
121.134.92.248	AS4766 Korea Telecom	`1.30ms` from Seoul, KR
42.53.126.24	AS4837 CHINA UNICOM China169 Backbone	`9.64ms` from Tieling, CN
197.200.195.88	AS36947 Telecom Algeria	`15.12ms` from Algiers, DZ
31.150.252.152	AS9145 EWE TEL GmbH	`5.29ms` from Amsterdam, NL
3.215.222.40	AS14618 Amazon.com, Inc.	`0.46ms` from Ashburn, US
99.146.23.232	AS7018 AT&T Enterprises, LLC	`1.31ms` from Atlanta, US
74.131.232.168	AS10796 Charter Communications Inc	`7.51ms` from Cleveland, US
14.139.32.40	AS55824 NKN Core Network	`2.56ms` from Delhi, IN
13.226.249.72	AS16509 Amazon.com, Inc.	`0.10ms` from Denver, US
135.233.96.136	AS8075 Microsoft Corporation	`0.22ms` from Des Moines, US
20.223.234.8	AS8075 Microsoft Corporation	`0.13ms` from Dublin, IE
92.131.37.200	AS3215 Orange S.A.	`8.11ms` from Frankfurt am Main, DE
93.229.116.232	AS3320 Deutsche Telekom AG	`3.47ms` from Hamburg, DE
98.198.99.120	AS7922 Comcast Cable Communications, LLC	`4.43ms` from Houston, US

Traceroute

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

traceroute -a -n -q1 -m9 38.237.166.245

traceroute to 38.237.166.245 (38.237.166.245): 9 hops max, 52 byte packets

1 [AS15169] 64.233.174.23 1.265 ms

2 *

3 [AS4637] 202.84.157.38 3.519 ms

4 [AS4637] 202.84.157.225 57.492 ms

5 [AS4637] 210.176.141.191 2.899 ms

6 [AS398465] 149.51.34.11 2.127 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On March 21st 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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