38.243.78.0/24

AS154395 · Rackdog LLC

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Summary

Country	United States
Domain	rackdog.com
ASN	AS154395
Parent Range	38.243.0.0/16
Registry	ARIN
ID	RACKDOG-CGNT-NET-117

WHOIS Details

NetHandle:      NET-38-243-0-0-1
OrgID:          RL-859
Parent:         NET-38-0-0-0-1
NetName:        RACKDOG-CGNT-NET-117
NetRange:       38.243.0.0 - 38.243.255.255
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 38.243.78.0/24

Range	ASN	Company	Num of IPs
38.243.0.0/16	AS154395	Rackdog, LLC	65,536
38.243.0.0/16	AS398465	Rackdog, LLC	65,536
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS274111	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 38.243.0.0/16

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS274111	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS7029	Cogent Communications, LLC	16,777,216
38.243.0.0/16	AS154395	Rackdog, LLC	65,536
38.243.0.0/16	AS398465	Rackdog, LLC	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
77.13.202.136	AS6805 Telefonica Germany GmbH & Co.OHG	`3.58ms` from Berlin, DE
214.17.82.120	AS5972 United States Department of Defense (DoD)	`10.66ms` from Dallas, US
113.45.214.136	AS55990 Huawei Cloud Service data center	`2.35ms` from Guangzhou, CN
77.0.171.40	AS6805 Telefonica Germany GmbH & Co.OHG	`2.32ms` from Hamburg, DE
41.24.2.216	AS36994 Vodacom	`3.32ms` from Johannesburg, ZA
5.100.38.40	AS28876 suec // dacor GmbH	`3.07ms` from Nuernberg, DE
93.198.204.8	AS3320 Deutsche Telekom AG	`4.45ms` from Nuernberg, DE
18.244.34.72	AS16509 Amazon.com, Inc.	`0.30ms` from Paris, FR
50.34.236.8	AS20055 Wholesail networks LLC	`3.12ms` from Quincy, US
184.169.219.56	AS16509 Amazon.com, Inc.	`0.14ms` from San Jose, US
140.178.53.232	AS668 United States Department of Defense (DoD)	`3.78ms` from San Jose, US
187.235.152.184	AS8151 UNINET	`4.72ms` from Santiago de Queretaro, MX
112.140.180.136	AS45638 SYNERGY WHOLESALE PTY LTD	`0.66ms` from Sydney, AU
203.67.248.200	AS4780 Digital United Inc.	`3.24ms` from Taipei, TW
75.67.106.200	AS7922 Comcast Cable Communications, LLC	`7.72ms` from Boston, US
81.246.168.88	AS5432 Proximus NV	`2.04ms` from Brussels, BE
98.57.26.72	AS7922 Comcast Cable Communications, LLC	`3.89ms` from Houston, US
82.35.132.184	AS5089 Virgin Media Limited	`6.11ms` from London, GB
31.190.171.136	AS1267 WIND TRE S.P.A.	`2.87ms` from Milan, IT
194.243.55.216	AS3269 Telecom Italia S.p.A.	`4.76ms` from Milan, IT
118.6.174.200	AS4713 NTT DOCOMO BUSINESS,Inc.	`11.81ms` from Osaka, JP
104.252.249.168	AS396356 Latitude.sh	`0.12ms` from Santiago de Queretaro, MX
180.165.105.248	AS4812 China Telecom (Group)	`1.97ms` from Shanghai, CN
23.204.211.120	AS16625 Akamai Technologies, Inc.	`0.18ms` from Ashburn, US
45.36.177.120	AS11426 Charter Communications Inc	`11.96ms` from Atlanta, US

Traceroute

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

traceroute -a -n -q1 -m10 38.243.78.233

traceroute to 38.243.78.233 (38.243.78.233): 10 hops max, 52 byte packets

1 [AS15169] 72.14.239.222 1.925 ms

2 *

3 *

4 *

5 [AS4637] 202.84.156.54 57.345 ms

6 [AS4637] 210.176.141.191 80.06 ms

7 [AS398465] 149.51.34.10 58.107 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On March 29th 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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