149.57.23.0/24

AS214760 · LS4KDC LIMITED

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Summary

Country	United States
Domain	cogentco.com
ASN	AS214760
Registry	ARIN
ID	COGENT-149-57-16

WHOIS Details

NetHandle:      NET-149-57-0-0-1
OrgID:          COGC
Parent:         NET-149-0-0-0-0
NetName:        COGENT-149-57-16
NetRange:       149.57.0.0 - 149.57.255.255
NetType:        allocation
RegDate:        1992-01-28
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:      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:        [email protected]
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:        [email protected]
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:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 149.57.0.0/16

Range	ASN	Company	Num of IPs
149.57.2.0/23	AS20454	Private Customer	512
149.57.19.0/24	AS271682	M3solutions Informatica EIRELI	256
149.57.28.0/24	AS397540	Windscribe	256
149.57.76.0/24	AS62390	MServers	256
149.57.63.0/24	AS64286	LOGICWEB	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

128 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
149.57.23.106	AS214760 LS4KDC LIMITED	`4.30ms` from Madrid, ES

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
87.128.79.24	AS3320 Deutsche Telekom AG	`4.03ms` from Berlin, DE
178.254.23.168	AS42730 EVANZO e-commerce GmbH	`0.36ms` from Frankfurt am Main, DE
187.224.28.24	AS8151 UNINET	`0.86ms` from Guadalajara, MX
103.156.233.136	AS141098 PT Multimedia Link Technology	`0.36ms` from Jakarta, ID
37.182.203.136	AS30722 Vodafone Italia S.p.A.	`1.71ms` from Milan, IT
173.22.103.120	AS30036 Mediacom Communications Corp	`13.18ms` from Minneapolis, US
54.198.81.120	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
50.87.94.152	AS46606 Unified Layer	`1.96ms` from Salt Lake City, US
70.157.9.72	AS8075 Microsoft Corporation	`0.58ms` from Taipei, TW
126.114.63.200	AS17676 SoftBank Corp.	`3.60ms` from Tokyo, JP
45.18.204.56	AS7018 AT&T Enterprises, LLC	`11.68ms` from Atlanta, US
65.30.45.8	AS10796 Charter Communications Inc	`7.80ms` from Chicago, US
136.226.94.72	AS22616 ZSCALER, INC.	`0.16ms` from Chicago, US
97.139.145.72	AS6167 Verizon Business	`8.02ms` from Denver, US
31.97.179.136	AS47583 Hostinger International Limited	`0.52ms` from Frankfurt am Main, DE
116.103.75.184	AS24086 Viettel Corporation	`10.68ms` from Ho Chi Minh City, VN
8.146.119.200	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.99ms` from Hohhot, CN
72.199.99.88	AS22773 Cox Communications Inc.	`8.79ms` from Los Angeles, US
23.198.252.40	AS20940 Akamai International B.V.	`0.17ms` from Madrid, ES
123.140.250.40	AS3786 LG DACOM Corporation	`7.05ms` from Seoul, KR
121.140.72.40	AS4766 Korea Telecom	`0.82ms` from Seoul, KR
114.202.139.168	AS9318 SK Broadband Co Ltd	`1.45ms` from Seoul, KR
45.78.195.200	AS150436 Byteplus Pte. Ltd.	`0.89ms` from Singapore, SG
178.228.78.24	AS31615 Odido Netherlands B.V.	`10.39ms` from Amsterdam, NL
66.58.153.136	AS8047 GENERAL COMMUNICATION, INC.	`7.27ms` from Anchorage, US

Traceroute

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

traceroute -a -n -q1 -f3 149.57.23.58

traceroute to 149.57.23.58 (149.57.23.58): 64 hops max, 52 byte packets

3 [AS3257] 212.221.95.50 15.269 ms

4 *

5 [AS214760] 149.57.23.58 141.351 ms

Measurement taken from

IPinfo ProbeNet in Madrid, ES

On November 28th 2025

What are IP address ranges?

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