1. All IP Ranges
  2. 205.0.0.0/8
  3. 205.241.0.0/16
  4. AS174  | 205.241.51.0/24

205.241.51.0/24

AS174  ·  Cogent Communications, LLC

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Summary

Country United States
Domain nasonline.org
ASN AS174
Parent Range 205.240.0.0/13
Registry ARIN
ID SPRINTLINK

WHOIS Details

NetHandle:      NET-205-241-51-0-1
OrgID:          NAS-13
Parent:         NET-205-240-0-0-1
NetName:        SPRINTLINK
NetRange:       205.241.51.0 - 205.241.51.255
NetType:        reassignment
RegDate:        2017-11-08
Updated:        2017-11-08
Source:         ARIN


OrgID:          NAS-13
OrgName:        National Academy of Sciences
CanAllocate:    
Street:         500 5th Street, NW
Street:         Suite Terrell 514
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20001
RegDate:        1996-11-05
Updated:        2010-07-19
OrgAdminHandle: FDK-ARIN
OrgTechHandle:  CMI26-ARIN
OrgAbuseHandle: CMI26-ARIN
OrgNOCHandle:   CMI26-ARIN
Source:         ARIN


POCHandle:      CMI26-ARIN
IsRole:         N
LastName:       Miletti
FirstName:      Carlos
Street:         500 5th Street NW
Street:         Suite K741
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20001
RegDate:        2004-06-25
Updated:        2023-11-07
OfficePhone:    +1-202-334-2713
FaxPhone:       +1-202-334-3749
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      FDK-ARIN
IsRole:         N
LastName:       Kazemzadeh
FirstName:      Fardad
Street:         2001 Wisconsin Avenue
Street:         Suite GR226
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20001
RegDate:        2004-06-25
Updated:        2016-03-16
OfficePhone:    +1-202-334-3436
Mailbox:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 205.241.51.0/24

Range ASN Company Num of IPs
205.240.0.0/13 AS13676 Cogent Communications, LLC 524,288
205.240.0.0/13 AS174 Cogent Communications, LLC 524,288
205.240.0.0/13 AS26077 Cogent Communications, LLC 524,288
205.240.0.0/13 AS40508 Cogent Communications, LLC 524,288
205.240.0.0/13 AS6062 Cogent Communications, LLC 524,288

Nearby Ranges

BGP prefixes that overlap with 205.241.0.0/16

Range ASN Company Num of IPs
205.240.0.0/13 AS26077 Cogent Communications, LLC 524,288
205.240.0.0/13 AS13676 Cogent Communications, LLC 524,288
205.240.0.0/13 AS174 Cogent Communications, LLC 524,288
205.240.0.0/13 AS6062 Cogent Communications, LLC 524,288
205.240.0.0/13 AS40508 Cogent Communications, LLC 524,288
205.241.160.0/19 AS1299 Internet America, Inc. 8,192
205.241.40.0/24 AS23005 Omnitracs, Inc. 256

Hosted domains

There are no domains currently hosted on this ASN.

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
125.124.70.152 AS58461 CT-HangZhou-IDC 5.48ms from Hangzhou, CN
39.52.145.120 AS17557 Pakistan Telecommunication Company Limited 16.30ms from Lahore, PK
44.209.203.40 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
210.92.124.120 AS3786 LG DACOM Corporation 5.55ms from Seoul, KR
218.36.94.88 AS38661 abcle 1.31ms from Seoul, KR
60.97.103.216 AS17676 SoftBank Corp. 3.39ms from Tokyo, JP
220.210.142.104 AS2497 Internet Initiative Japan Inc. 15.22ms from Tokyo, JP
121.103.207.200 AS2527 Sony Network Communications Inc. 2.60ms from Tokyo, JP
159.8.214.120 AS36351 IBM Cloud 1.17ms from Amsterdam, NL
73.186.234.168 AS7922 Comcast Cable Communications, LLC 5.34ms from Boston, US
73.4.107.232 AS7922 Comcast Cable Communications, LLC 10.84ms from Boston, US
90.210.56.200 AS5607 Sky UK Limited 3.49ms from London, GB
109.126.243.248 AS12389 PJSC Rostelecom 16.86ms from Moscow, RU
94.241.250.56 AS12389 PJSC Rostelecom 15.94ms from Moscow, RU
111.80.10.120 AS17421 Mobile Business Group 5.84ms from Taipei, TW
1.160.92.8 AS3462 Data Communication Business Group 1.15ms from Taipei, TW
125.41.185.200 AS4837 CHINA UNICOM China169 Backbone 1.30ms from Zhengzhou, CN
5.28.99.104 AS50436 Tele Columbus AG 7.91ms from Berlin, DE
108.228.58.152 AS7018 AT&T Enterprises, LLC 16.33ms from Chicago, US
2.16.52.216 AS20940 Akamai International B.V. 0.30ms from Frankfurt am Main, DE
108.228.19.136 AS7018 AT&T Enterprises, LLC 3.75ms from Houston, US
75.140.118.88 AS20115 Charter Communications LLC 13.29ms from Los Angeles, US
91.223.216.56 AS46636 NatCoWeb Corp. 1.02ms from New York City, US
60.186.15.40 AS4134 CHINANET-BACKBONE 4.33ms from Ningbo, CN
98.87.69.72 AS14618 Amazon.com, Inc. 0.24ms from Reston, US

Traceroute

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

$
traceroute -a -n -q1 -m14 205.241.51.67
traceroute to 205.241.51.67 (205.241.51.67): 14 hops max, 52 byte packets
1 [AS36236] 192.73.252.1 3856.2 ms
2 *
3 *
4 *
5 *
6 [AS174] 154.54.165.13 2.468 ms
7 [AS174] 154.54.40.158 11.946 ms
8 [AS174] 154.54.46.205 15.307 ms
9 [AS174] 154.54.93.197 15.854 ms
10 [AS174] 154.54.41.85 17.892 ms
11 [AS174] 144.228.75.242 19.314 ms
12 *
13 *
14 *
Measurement taken from IPinfo ProbeNet in San Jose, US
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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