1. All IP Ranges
  2. 149.0.0.0/8
  3. 149.57.0.0/16
  4. AS272694  | 149.57.32.0/23

149.57.32.0/23

AS272694  ·  ONEX DATA CENTERS LTDA

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Summary

Country United States
Domain cogentco.com
ASN AS272694
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:      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


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

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
149.57.246.0/24 AS6079 RCN 256
149.57.247.0/24 AS6079 RCN 256
149.57.76.0/24 AS62390 MServers 256
149.57.63.0/24 AS64286 LOGICWEB 256
149.57.244.0/24 AS7029 Windstream 256

Hosted domains

There are 174 domain names hosted across 19 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

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
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Pingable IPs

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

IP Address ASN Details
149.57.32.113 AS272694 ONEX DATA CENTERS LTDA 11.20ms from Sao Paulo, BR
149.57.33.145 AS272694 ONEX DATA CENTERS LTDA 11.30ms from Sao Paulo, BR

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
44.216.178.103 AS14618 Amazon.com, Inc. 0.50ms from Ashburn, US
44.252.142.23 AS16509 Amazon.com, Inc. 0.23ms from Boardman, US
109.128.249.55 AS5432 Proximus NV 1.34ms from Brussels, BE
219.153.45.119 AS134420 Chongqing Telecom 1.44ms from Chongqing, CN
24.127.49.151 AS7922 Comcast Cable Communications, LLC 5.48ms from Detroit, US
221.141.92.87 AS9318 SK Broadband Co Ltd 3.56ms from Incheon, KR
92.30.230.119 AS13285 TalkTalk Communications Limited 6.56ms from London, GB
193.125.94.199 AS12430 VODAFONE ESPANA S.A.U. 13.53ms from Madrid, ES
68.84.90.199 AS7922 Comcast Cable Communications, LLC 6.45ms from Murfreesboro, US
69.117.169.71 AS6128 Cablevision Systems Corp. 6.97ms from New York City, US
37.232.225.7 AS12714 PJSC MegaFon 10.93ms from Samara, RU
59.152.163.7 AS38120 LG HelloVision Corp. 3.11ms from Seoul, KR
58.126.206.151 AS9318 SK Broadband Co Ltd 7.01ms from Seoul, KR
161.53.131.231 AS2108 Croatian Academic and Research Network 0.68ms from Zagreb, HR
107.147.246.71 AS33363 Charter Communications, Inc 12.41ms from Chicago, US
23.215.49.199 AS20940 Akamai International B.V. 0.49ms from Dallas, US
5.205.226.135 AS3352 TELEFONICA DE ESPANA S.A.U. 10.70ms from Madrid, ES
185.158.114.119 AS44812 IP SERVER LLC 0.76ms from Moscow, RU
95.106.25.215 AS12389 PJSC Rostelecom 18.19ms from Saint Petersburg, RU
187.212.62.55 AS8151 UNINET 6.40ms from Santiago de Queretaro, MX
103.97.112.39 AS4812 China Telecom (Group) 3.99ms from Shanghai, CN
112.87.191.231 AS4837 CHINA UNICOM China169 Backbone 4.76ms from Shanghai, CN
70.51.240.55 AS577 Bell Canada 1.37ms from Toronto, CA
100.52.37.7 AS14618 Amazon.com, Inc. 0.49ms from Ashburn, US
101.187.136.87 AS1221 Telstra Limited 3.02ms from Brisbane, AU

Traceroute

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

$
traceroute -a -n -q1 -f4 149.57.32.193
traceroute to 149.57.32.193 (149.57.32.193): 64 hops max, 52 byte packets
4 [AS3356] 8.242.24.218 16.557 ms
Measurement taken from IPinfo ProbeNet in Rio de Janeiro, BR
On

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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