205.137.48.0/20

AS264750  ·  TELEOPERADORA DEL NORDESTE S.R.L

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Summary

Country United States
Domain cogentco.com
ASN AS264750
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:      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:      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

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
205.137.208.0/20 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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
205.137.62.46 nolife.space 1

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

Pingable IPs

1,022 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
205.137.49.1 AS264750 TELEOPERADORA DEL NORDESTE S.R.L 18.89ms from Miami, US
205.137.59.194 AS264750 TELEOPERADORA DEL NORDESTE S.R.L 20.11ms from Miami, US
205.137.52.94 AS264750 TELEOPERADORA DEL NORDESTE S.R.L 18.57ms from Miami, US
205.137.56.193 AS264750 TELEOPERADORA DEL NORDESTE S.R.L 18.98ms from Miami, US
205.137.54.249 AS264750 TELEOPERADORA DEL NORDESTE S.R.L 18.68ms from Miami, US
205.137.55.43 AS264750 TELEOPERADORA DEL NORDESTE S.R.L 18.53ms from Miami, US
205.137.50.233 AS264750 TELEOPERADORA DEL NORDESTE S.R.L 19.71ms from Miami, US
205.137.53.36 AS264750 TELEOPERADORA DEL NORDESTE S.R.L 18.72ms from Miami, US
205.137.58.83 AS264750 TELEOPERADORA DEL NORDESTE S.R.L 18.63ms 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
72.218.209.116 AS22773 Cox Communications Inc. 9.64ms from Ashburn, US
174.54.177.180 AS7922 Comcast Cable Communications, LLC 16.86ms from Ashburn, US
73.147.115.20 AS7922 Comcast Cable Communications, LLC 11.11ms from Ashburn, US
121.52.230.132 AS4837 CHINA UNICOM China169 Backbone 6.05ms from Hangzhou, CN
112.112.46.20 AS4134 CHINANET-BACKBONE 1.59ms from Kunming, CN
193.127.251.4 AS2134 Santander Global Technology and Operations, S.L. 0.99ms from Madrid, ES
195.231.55.4 AS31034 Aruba S.p.A. 1.12ms from Milan, IT
188.113.30.164 AS12389 PJSC Rostelecom 16.53ms from Moscow, RU
222.217.143.148 AS4134 CHINANET-BACKBONE 3.29ms from Nanning, CN
119.230.226.180 AS17511 OPTAGE Inc. 2.10ms from Osaka, JP
54.94.117.20 AS16509 Amazon.com, Inc. 0.13ms from Osasco, BR
31.97.153.164 AS47583 Hostinger International Limited 0.50ms from Paris, FR
52.87.207.164 AS14618 Amazon.com, Inc. 0.43ms from Reston, US
120.60.202.228 AS9829 National Internet Backbone 10.35ms from Saint Thomas Mount, IN
201.206.114.4 AS11830 Instituto Costarricense de Electricidad y Telecom. 1.31ms from San Jose, CR
121.168.182.244 AS4766 Korea Telecom 1.72ms from Seoul, KR
50.72.119.164 AS6327 Shaw Communications 4.51ms from Winnipeg, CA
217.97.67.4 AS5617 Orange Polska Spolka Akcyjna 3.33ms from Wrocław, PL
209.196.182.228 AS11776 Breezeline 4.89ms from Ashburn, US
107.180.239.244 AS26347 New Dream Network, LLC 0.65ms from Ashburn, US
73.106.103.68 AS7922 Comcast Cable Communications, LLC 5.12ms from Atlanta, US
71.234.165.20 AS7922 Comcast Cable Communications, LLC 5.51ms from Boston, US
41.42.6.116 AS8452 TE-AS 6.07ms from Cairo, EG
80.143.82.100 AS3320 Deutsche Telekom AG 4.62ms from Hamburg, DE
168.5.156.116 AS8 Rice University 4.16ms from Houston, US

Traceroute

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

$
traceroute -a -n -q1 205.137.55.70
traceroute to 205.137.55.70 (205.137.55.70): 64 hops max, 52 byte packets
1 [AS15169] 64.233.175.57 52.643 ms
2 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Santiago de Querétaro, MX
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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