149.57.16.0/24

AS140057 · IPv4 Superhub Limited

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Summary

Country	United States
Domain	cogentco.com
ASN	AS140057
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

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

IP Address	ASN	Details
149.57.16.59	AS140057 IPv4 Superhub Limited	`0.66ms` from Amsterdam, NL

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
192.87.30.72	AS1103 SURF B.V.	`3.39ms` from Amsterdam, NL
194.78.12.72	AS5432 Proximus NV	`1.59ms` from Brussels, BE
186.129.72.104	AS22927 Telefonica de Argentina	`2.78ms` from Buenos Aires, AR
125.64.33.104	AS139220 Sichuan Chuanxn IDC	`3.21ms` from Chengdu, CN
216.245.194.216	AS46475 Limestone Networks, Inc.	`0.26ms` from Dallas, US
93.200.142.216	AS3320 Deutsche Telekom AG	`5.70ms` from Duesseldorf, DE
104.82.118.232	AS16625 Akamai Technologies, Inc.	`0.17ms` from London, GB
208.127.42.104	AS394089 Google LLC	`0.11ms` from London, GB
90.208.132.136	AS5607 Sky UK Limited	`3.67ms` from London, GB
67.212.108.104	AS13855 The Municipal Communications Utility of the City of Cedar Falls, Iowa	`6.18ms` from Minneapolis, US
187.214.2.248	AS8151 UNINET	`15.09ms` from Monterrey, MX
87.180.2.72	AS3320 Deutsche Telekom AG	`4.64ms` from Nuernberg, DE
153.221.224.8	AS4713 NTT DOCOMO BUSINESS,Inc.	`8.96ms` from Osaka, JP
18.179.171.248	AS16509 Amazon.com, Inc.	`0.18ms` from Tokyo, JP
52.186.77.216	AS8075 Microsoft Corporation	`0.41ms` from Ashburn, US
115.74.177.40	AS7552 Viettel Group	`3.60ms` from Ho Chi Minh City, VN
218.90.248.40	AS4134 CHINANET-BACKBONE	`6.02ms` from Huai'an, CN
78.181.39.8	AS9121 Turk Telekomunikasyon Anonim Sirketi	`1.86ms` from Istanbul, TR
136.34.20.136	AS16591 Google Fiber Inc.	`0.65ms` from Kansas City, US
76.69.251.200	AS577 Bell Canada	`4.52ms` from Montreal, CA
49.251.45.216	AS9617 JCOM Co., Ltd.	`9.84ms` from Osaka, JP
24.35.109.8	AS6079 RCN	`9.21ms` from Philadelphia, US
123.132.142.184	AS4837 CHINA UNICOM China169 Backbone	`8.94ms` from Qingdao, CN
61.78.245.152	AS4766 Korea Telecom	`9.51ms` from Seoul, KR
44.214.127.136	AS14618 Amazon.com, Inc.	`0.55ms` from Ashburn, 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 149.57.16.78

traceroute to 149.57.16.78 (149.57.16.78): 64 hops max, 52 byte packets

3 [] 169.150.194.33 0.318 ms

4 *

5 *

6 [AS140057] 149.57.16.78 0.749 ms

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On December 28th 2025

What are IP address ranges?

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