205.161.72.0/21

AS11404 · Wave Broadband

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Summary

Country	United States
Domain	rackdog.com
ASN	AS11404
Parent Range	205.161.64.0/19
Registry	ARIN
ID	RACKDOG-CGNT-NET-36

WHOIS Details

NetHandle:      NET-205-161-64-0-1
OrgID:          RL-859
Parent:         NET-205-160-0-0-1
NetName:        RACKDOG-CGNT-NET-36
NetRange:       205.161.64.0 - 205.161.95.255
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 205.161.72.0/21

Range	ASN	Company	Num of IPs
205.161.64.0/19	AS11404	Rackdog, LLC	8,192
205.161.64.0/19	AS174	Rackdog, LLC	8,192
205.161.64.0/19	AS6079	Rackdog, LLC	8,192
205.160.0.0/14	AS174	Cogent Communications, LLC	262,144

Nearby Ranges

BGP prefixes that overlap with 205.161.0.0/16

Range	ASN	Company	Num of IPs
205.160.0.0/14	AS174	Cogent Communications, LLC	262,144
205.161.64.0/19	AS6079	Rackdog, LLC	8,192
205.161.64.0/19	AS11404	Rackdog, LLC	8,192
205.161.64.0/19	AS174	Rackdog, LLC	8,192
205.161.16.0/20	AS14174	north central regional planning	4,096
205.161.222.0/24	AS174	STATE NATIONAL COMPANIES	256
205.161.205.0/24	AS18593	The Goldman Sachs Group, Inc.	256

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
73.143.80.133	AS7922 Comcast Cable Communications, LLC	`11.82ms` from Boston, US
124.148.97.85	AS7545 TPG Telecom Limited	`1.72ms` from Brisbane, AU
149.75.111.229	AS6079 RCN	`16.69ms` from Chicago, US
90.184.81.229	AS203953 Hiper A/S	`1.26ms` from Copenhagen, DK
14.195.111.69	AS45820 Tata Teleservices ISP AS	`0.57ms` from Delhi, IN
117.235.53.229	AS9829 National Internet Backbone	`8.51ms` from Delhi, IN
162.17.140.85	AS7922 Comcast Cable Communications, LLC	`7.95ms` from Detroit, US
54.77.12.21	AS16509 Amazon.com, Inc.	`0.15ms` from Dublin, IE
54.239.63.133	AS16509 Amazon.com, Inc.	`0.73ms` from Frankfurt am Main, DE
80.137.208.69	AS3320 Deutsche Telekom AG	`6.83ms` from Frankfurt am Main, DE
154.82.53.245	AS139880 OWGELS INTERNATIONAL CO., LIMITED	`1.06ms` from Hong Kong, HK
5.151.66.117	AS42689 Glide Student & Residential Limited	`0.49ms` from London, GB
151.8.20.5	AS1267 WIND TRE S.P.A.	`3.85ms` from Milan, IT
31.23.31.69	AS12389 PJSC Rostelecom	`16.36ms` from Moscow, RU
125.56.105.133	AS7679 QTnet,Inc.	`10.07ms` from Osaka, JP
45.239.200.5	AS268468 MXCONECT SERVICOS DE COMUNICACAO LTDA	`0.21ms` from Osasco, BR
164.177.61.117	AS5410 Bouygues Telecom SA	`2.43ms` from Paris, FR
24.141.20.149	AS7992 Cogeco Connexion Inc.	`11.88ms` from Toronto, CA
71.61.230.117	AS7922 Comcast Cable Communications, LLC	`10.21ms` from Ashburn, US
96.252.82.229	AS701 Verizon Business	`1.73ms` from Boston, US
52.96.48.53	AS8075 Microsoft Corporation	`0.33ms` from Boydton, US
45.241.39.149	AS24863 Link Egypt (Link.NET)	`8.38ms` from Cairo, EG
111.26.94.53	AS134810 China Mobile Group JiLin communications corporation	`10.11ms` from Changchun, CN
102.228.3.21	AS3563 Pilot Network Services, Inc	`0.06ms` from Chicago, US
3.19.125.197	AS16509 Amazon.com, Inc.	`0.17ms` from Columbus, US

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 205.161.76.208

traceroute to 205.161.76.208 (205.161.76.208): 8 hops max, 52 byte packets

2 [AS11404] 174.127.155.113 2.382 ms

3 [AS11404] 174.127.137.246 1.946 ms

4 [AS11404] 174.127.136.64 1.984 ms

5 [AS11404] 208.52.87.234 41.385 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Woodinville, US

On March 13th 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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