205.137.58.0/24

AS264750 · TELEOPERADORA DEL NORDESTE S.R.L

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Summary

Country	United States
Domain	cogentco.com
ASN	AS264750
Parent Range	205.137.48.0/20
Registry	ARIN
ID	COGENT-205-137-48-20

WHOIS Details

NetHandle:      NET-205-137-48-0-1
OrgID:          COGC
Parent:         NET-205-0-0-0-0
NetName:        COGENT-205-137-48-20
NetRange:       205.137.48.0 - 205.137.63.255
NetType:        allocation
RegDate:        1995-03-02
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:        abuse@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:      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

Overlapping Ranges

BGP prefixes that contain 205.137.58.0/24

Range	ASN	Company	Num of IPs
205.137.48.0/20	AS264750	Cogent Communications, LLC	4,096

Nearby Ranges

BGP prefixes that overlap with 205.137.0.0/16

Range	ASN	Company	Num of IPs
205.137.80.0/20	AS377	Sandia National Laboratories	4,096
205.137.48.0/20	AS264750	Cogent Communications, LLC	4,096
205.137.208.0/20	AS7046	Central Intelligence Agency	4,096
205.137.32.0/20	AS32709	Vigo County School Corp.	4,096
205.137.240.0/22	AS397797	City of Marshall	1,024
205.137.252.0/22	AS25787	Rowe Wireless Networks LLC	1,024
205.137.244.0/22	AS11796	Ntera LLC	1,024
205.137.249.0/24	AS399385	ICT CANADA	256
205.137.251.0/24	AS54133	TLC Tech	256
205.137.250.0/24	AS398668	Skydance Productions LLC	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

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

IP Address	ASN	Details
205.137.58.11	AS264750 TELEOPERADORA DEL NORDESTE S.R.L	`24.51ms` from Miami, US

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
34.134.60.56	AS396982 Google LLC	`0.10ms` from Council Bluffs, US
66.142.118.8	AS7018 AT&T Enterprises, LLC	`9.81ms` from Dallas, US
142.59.83.40	AS852 TELUS Communications Inc.	`1.85ms` from Edmonton, CA
31.104.51.88	AS2856 British Telecommunications PLC	`3.71ms` from Erith, GB
84.174.207.184	AS3320 Deutsche Telekom AG	`6.37ms` from Frankfurt am Main, DE
77.44.169.104	AS29256 STE PDN Internal AS	`17.00ms` from Limassol, CY
2.96.182.104	AS13285 TalkTalk Communications Limited	`4.32ms` from London, GB
81.97.43.88	AS5089 Virgin Media Limited	`7.20ms` from London, GB
2.217.26.184	AS5607 Sky UK Limited	`9.17ms` from London, GB
76.91.1.136	AS20001 Charter Communications Inc	`4.44ms` from Los Angeles, US
113.153.195.248	AS2516 KDDI CORPORATION	`5.36ms` from Osaka, JP
82.123.116.248	AS3215 Orange S.A.	`1.94ms` from Paris, FR
161.0.42.56	AS25607 IBW Communications	`6.73ms` from San Pedro, CR
104.156.111.88	AS54858 Wave Broadband	`0.34ms` from Seattle, US
40.76.51.152	AS8075 Microsoft Corporation	`0.49ms` from Ashburn, US
44.250.238.152	AS16509 Amazon.com, Inc.	`0.11ms` from Boardman, US
34.210.213.152	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
177.101.102.104	AS28343 UNIFIQUE TELECOMUNICACOES S/A	`5.70ms` from Curitiba, BR
34.128.111.216	AS396982 Google LLC	`0.09ms` from Jakarta, ID
31.50.242.136	AS2856 British Telecommunications PLC	`11.71ms` from London, GB
208.79.55.232	AS21808 Peerless Network Inc	`0.33ms` from Los Angeles, US
87.14.184.184	AS3269 Telecom Italia S.p.A.	`3.63ms` from Milan, IT
112.26.1.200	AS9808 China Mobile Communications Group Co., Ltd.	`10.02ms` from Nanjing, CN
27.201.19.152	AS4837 CHINA UNICOM China169 Backbone	`6.00ms` from Qingdao, CN
82.85.235.152	AS8612 Tiscali Italia S.P.A.	`13.65ms` from Rome, IT

Traceroute

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

traceroute -a -n -q1 205.137.58.231

traceroute to 205.137.58.231 (205.137.58.231): 64 hops max, 52 byte packets

1 [AS15169] 64.233.175.57 124.77 ms

2 *

3 [AS64126] 131.108.236.66 181.412 ms

4 [AS64126] 131.108.236.67 151.73 ms

5 *

6 *

7 *

8 *

9 [AS264750] 205.137.58.231 148.543 ms

Measurement taken from

IPinfo ProbeNet in Hamina, FI

On March 20th 2026

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.

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