1. All IP Ranges
  2. 38.0.0.0/8
  3. 38.76.0.0/16
  4. AS396408  | 38.76.252.0/23

38.76.252.0/23

AS396408  ·  City of Greensboro, NC

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Summary

Country United States
Domain cogentco.com
ASN AS396408
Parent Range 38.0.0.0/8
Registry ARIN
ID COGENT-A

WHOIS Details

NetHandle:      NET-38-0-0-0-1
OrgID:          COGC
Parent:         
NetName:        COGENT-A
NetRange:       38.0.0.0 - 38.255.255.255
NetType:        allocation
RegDate:        1991-04-16
Updated:        2025-09-23
Source:         ARIN


OrgID:          COGC
OrgName:        Cogent Communications, LLC
CanAllocate:    
Street:         2450 N Street NW
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20037
Comment:        Geofeed https://geofeed.cogentco.com/geofeed.csv
RegDate:        2000-05-30
Updated:        2025-09-23
ReferralServer: rwhois://rwhois.cogentco.com:4321
OrgAdminHandle: IPALL-ARIN
OrgTechHandle:  IPALL-ARIN
OrgAbuseHandle: COGEN-ARIN
OrgNOCHandle:   ZC108-ARIN
Source:         ARIN


POCHandle:      ZC108-ARIN
IsRole:         Y
LastName:       Cogent Communications
FirstName:      
Street:         2450 N Street NW
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20037
RegDate:        2001-01-24
Updated:        2025-07-08
OfficePhone:    +1-877-875-4311
Mailbox:        noc@cogentco.com
Source:         ARIN


POCHandle:      IPALL-ARIN
IsRole:         Y
LastName:       IP Allocation
FirstName:      
Street:         2450 N Street NW
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20037
RegDate:        2002-11-13
Updated:        2025-07-08
OfficePhone:    +1-877-875-4311
Mailbox:        ipalloc@cogentco.com
Source:         ARIN


POCHandle:      COGEN-ARIN
IsRole:         Y
LastName:       Cogent Abuse
FirstName:      
Street:         2450 N street, NW
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20037
RegDate:        2002-11-13
Updated:        2025-07-08
OfficePhone:    +1-877-875-4311
Mailbox:        abuse@cogentco.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 38.76.252.0/23

Range ASN Company Num of IPs
38.0.0.0/8 AS11029 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS133524 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS133585 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS136625 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS1378 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS14011 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS14598 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS15326 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS174 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS18463 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS19021 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS19797 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS209058 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS212337 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS213685 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS214103 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS264838 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS265531 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS265865 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS270075 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS270138 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS270147 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS270226 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS272273 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS272373 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS272393 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS272979 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS273039 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS273144 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS273244 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS274796 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS27884 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS28439 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS28458 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS30038 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS32393 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS32402 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS32863 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS35699 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS36242 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS3819 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS393351 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS395246 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS396408 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS397468 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS398843 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS398885 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS399002 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS399064 Cogent Communications, LLC 16,777,216
38.0.0.0/8 AS399188 Cogent Communications, LLC 16,777,216

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
4.236.250.119 AS8075 Microsoft Corporation 0.36ms from Ashburn, US
46.246.217.135 AS1241 Forthnet 1.95ms from Athens, GR
202.183.229.135 AS4750 CS LOXINFO PUBLIC COMPANY LIMITED 2.96ms from Bangkok, TH
217.87.242.23 AS3320 Deutsche Telekom AG 5.32ms from Duesseldorf, DE
91.60.197.231 AS3320 Deutsche Telekom AG 6.71ms from Frankfurt am Main, DE
113.14.103.199 AS134419 Beihai 3.61ms from Nanning, CN
71.233.223.167 AS7922 Comcast Cable Communications, LLC 10.44ms from Providence, US
201.19.15.39 AS7738 V tal 2.21ms from Rio de Janeiro, BR
116.41.21.71 AS17858 LG POWERCOMM 6.93ms from Seoul, KR
121.157.106.55 AS4766 Korea Telecom 2.01ms from Seoul, KR
1.238.174.151 AS9318 SK Broadband Co Ltd 2.11ms from Seoul, KR
95.43.62.39 AS8866 Vivacom Bulgaria EAD 2.86ms from Sofia, BG
42.145.209.183 AS9824 JCOM Co., Ltd. 12.85ms from Tokyo, JP
104.186.153.151 AS7018 AT&T Enterprises, LLC 11.32ms from Atlanta, US
117.103.214.215 AS38248 VTC-VN 0.43ms from Hanoi, VN
151.31.188.119 AS1267 WIND TRE S.P.A. 11.49ms from Milan, IT
223.33.107.231 AS9644 SK Telecom 8.73ms from Seoul, KR
125.231.33.215 AS3462 Data Communication Business Group 1.16ms from Taichung, TW
86.81.119.23 AS1136 KPN B.V. 2.18ms from Amsterdam, NL
78.109.51.151 AS39232 Uninet LLC 2.49ms from Baku, AZ
20.22.130.87 AS8075 Microsoft Corporation 0.34ms from Boydton, US
75.221.136.7 AS6167 Verizon Business 9.80ms from Chicago, US
3.23.1.247 AS16509 Amazon.com, Inc. 0.14ms from Columbus, US
84.157.16.87 AS3320 Deutsche Telekom AG 8.23ms from Frankfurt am Main, DE
93.232.211.23 AS3320 Deutsche Telekom AG 5.86ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f4 -m7 38.76.252.95
traceroute to 38.76.252.95 (38.76.252.95): 7 hops max, 52 byte packets
4 [AS174] 154.54.29.134 7.568 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Atlanta, US
On

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