205.242.186.0/24

AS6428 · CDM

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Summary

Country	United States
Domain	primary.net
ASN	AS6428
Parent Range	205.240.0.0/13
Registry	ARIN
ID	SPRINT-CDF2B0-1

WHOIS Details

NetHandle:      NET-205-242-176-0-1
OrgID:          PRME
Parent:         NET-205-240-0-0-1
NetName:        SPRINT-CDF2B0-1
NetRange:       205.242.176.0 - 205.242.191.255
NetType:        reallocation
RegDate:        1999-05-25
Updated:        2001-06-14
TechHandle:     CM553-ARIN
Source:         ARIN


OrgID:          PRME
OrgName:        Primary Network
CanAllocate:    
Street:         11756 Borman Dr, 220
City:           St. Louis
State/Prov:     MO
Country:        US
PostalCode:     63146
RegDate:        1998-11-25
Updated:        2021-11-29
OrgAdminHandle: PIA3-ARIN
OrgTechHandle:  PIA3-ARIN
OrgAbuseHandle: PIA3-ARIN
Source:         ARIN


POCHandle:      PIA3-ARIN
IsRole:         Y
LastName:       Primary IP Admin
FirstName:      
Street:         11756 Borman Drive
Street:         Suite 100
City:           St. Louis
State/Prov:     MO
Country:        US
PostalCode:     63146
RegDate:        2002-10-05
Updated:        2025-09-30
OfficePhone:    +1-314-695-3500
Mailbox:        ipadmin@primary.net
Source:         ARIN


POCHandle:      CM553-ARIN
IsRole:         N
LastName:       Malone
FirstName:      Chris
Street:         CDM On-Line dba Primary Network
Street:         11756 Borman Dr
City:           St Louis
State/Prov:     MO
Country:        US
PostalCode:     63146-
RegDate:        1995-09-07
Updated:        2022-12-04
OfficePhone:    +1-314-216-2043
FaxPhone:       +1-314-991-1564
Mailbox:        clmalone@primary.net
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 205.242.186.0/24

Range	ASN	Company	Num of IPs
205.240.0.0/13	AS174	Cogent Communications, LLC	524,288
205.240.0.0/13	AS26077	Cogent Communications, LLC	524,288
205.240.0.0/13	AS40508	Cogent Communications, LLC	524,288
205.240.0.0/13	AS13676	Cogent Communications, LLC	524,288
205.240.0.0/13	AS6062	Cogent Communications, LLC	524,288

Nearby Ranges

BGP prefixes that overlap with 205.242.0.0/16

Range	ASN	Company	Num of IPs
205.240.0.0/13	AS13676	Cogent Communications, LLC	524,288
205.240.0.0/13	AS174	Cogent Communications, LLC	524,288
205.240.0.0/13	AS26077	Cogent Communications, LLC	524,288
205.240.0.0/13	AS40508	Cogent Communications, LLC	524,288
205.240.0.0/13	AS6062	Cogent Communications, LLC	524,288
205.242.92.0/23	AS6428	Primary Network	512
205.242.20.0/23	AS174	Cogent Communications - IPENG	512
205.242.189.0/24	AS6428	Midwest Medical Supply	256
205.242.190.0/24	AS6428	National Benevolent Association	256

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
156.145.32.24	AS395139 NewYork-Presbyterian Hospital	`9.05ms` from Ashburn, US
52.104.61.40	AS8075 Microsoft Corporation	`0.64ms` from Ashburn, US
106.13.38.40	AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd.	`5.74ms` from Beijing, CN
49.233.168.152	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.97ms` from Beijing, CN
20.161.238.88	AS8075 Microsoft Corporation	`0.30ms` from Boydton, US
81.245.139.232	AS5432 Proximus NV	`2.10ms` from Brussels, BE
190.203.6.248	AS8048 CANTV Servicios, Venezuela	`13.06ms` from Caracas, VE
184.57.247.104	AS10796 Charter Communications Inc	`14.81ms` from Cleveland, US
94.198.125.200	AS49567 Aptus Ltd	`2.52ms` from Dublin, IE
37.138.217.120	AS9145 EWE TEL GmbH	`4.70ms` from Hamburg, DE
68.8.162.184	AS22773 Cox Communications Inc.	`8.37ms` from Los Angeles, US
37.10.212.8	AS3352 TELEFONICA DE ESPANA S.A.U.	`12.70ms` from Madrid, ES
87.10.169.216	AS3269 Telecom Italia S.p.A.	`17.05ms` from Palermo, IT
99.52.95.56	AS7018 AT&T Enterprises, LLC	`10.78ms` from San Jose, US
162.225.125.40	AS7018 AT&T Enterprises, LLC	`3.27ms` from San Jose, US
189.242.90.56	AS8151 UNINET	`4.90ms` from Santiago de Queretaro, MX
35.92.18.152	AS16509 Amazon.com, Inc.	`0.31ms` from Boardman, US
94.190.220.168	AS4760 HKT Limited	`1.11ms` from Hong Kong, HK
172.90.223.152	AS20001 Charter Communications Inc	`6.52ms` from Los Angeles, US
172.80.49.56	AS22552 eSited Solutions	`0.32ms` from Los Angeles, US
82.184.141.200	AS3269 Telecom Italia S.p.A.	`0.59ms` from Milan, IT
192.8.144.8	AS36224 HCL AMERICA INC	`1.53ms` from New York City, US
180.40.102.200	AS4713 NTT DOCOMO BUSINESS,Inc.	`18.37ms` from Osaka, JP
46.99.221.56	AS21246 IPKO Telecommunications LLC	`16.63ms` from Pristina, XK
153.161.83.40	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.65ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f3 -m15 205.242.186.196

traceroute to 205.242.186.196 (205.242.186.196): 15 hops max, 52 byte packets

3 [] 91.210.16.201 1.149 ms

4 *

5 *

6 *

7 *

8 [AS6939] 184.105.27.98 117.058 ms

9 [AS15164] 173.244.140.67 118.504 ms

10 [AS15164] 173.244.140.113 118.585 ms

11 [AS15164] 173.244.140.106 118.927 ms

12 [AS6428] 216.87.40.90 120.462 ms

13 *

14 *

15 *

Measurement taken from

IPinfo ProbeNet in Prague, CZ

On January 30th 2026

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