206.165.0.0/16

AS10753Level 3 Parent, LLC

Access unlimited lookups, API and downloads, data enrichment, and Probenet Live.

Summary

IP address summary information
Country	United States
Domain	host.io/level3.com·level3.com
ASN	AS10753 — Level 3 Parent, LLC Also announced by AS3549 — Level 3 Parent, LLC
Registry	ARIN
ID	LVLT-ORG-206-165

WHOIS


  ASHandle:       █████
  OrgID:          █████
  ASName:         ██████
  ASNumber:       AS█████
  RegDate:        ████-██-██
  Updated:        ████-██-██
  TechHandle:     ████-████
  Source:         ████

Overlapping Ranges

BGP prefixes that are contained by 206.165.0.0/16

Range	ASN	Company	Num of IPs
206.165.219.0/24	AS23160	Heilind Electronics	256
206.165.255.0/24	AS36469	Noble Systems Corporation	256
206.165.102.0/24	AS6461	Cotendo Inc.	256
206.165.240.0/21	AS12154	DATA AXLE, INC	2,048

Overlapping Ranges

Nearby Ranges

BGP prefixes that overlap with 206.0.0.0/8

Range	ASN	Company	Num of IPs
206.144.0.0/14	AS16509	Inteliquent, inc.	262,144
206.16.0.0/14	AS2386	AT&T Enterprises, LLC	262,144
206.32.0.0/14	AS30227	Level 3 Parent, LLC	262,144
206.32.0.0/14	AS3356	Level 3 Parent, LLC	262,144
206.144.0.0/14	AS40160	Inteliquent, inc.	262,144
206.144.0.0/14	AS9009	Inteliquent, inc.	262,144
206.8.0.0/14	AS15011	Inteliquent, inc.	262,144
206.8.0.0/14	AS5715	Inteliquent, inc.	262,144
206.144.0.0/14	AS5715	Inteliquent, inc.	262,144
206.32.0.0/14	AS11928	Level 3 Parent, LLC	262,144

Nearby Ranges

Hosted Domains

There are 120 domain names hosted across 33 IP addresses on this range.

IP Address	Domain	Count
206.165.53.34		3
206.165.221.156		1
206.165.220.99		1
206.165.53.65		1
206.165.59.148		1

Pingable IPs

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

IP Address	ASN	Details
206.165.75.21 Ping	AS3549Level 3 Parent, LLC	0.34ms from Miami, US
206.165.255.20 Ping	AS36469Noble Systems Corporation	0.34ms from Atlanta, US
206.165.104.2 Ping	AS40207Cape Cod Healthcare Inc.	4.53ms from Boston, US
206.165.73.81 Ping	AS3549Level 3 Parent, LLC	0.58ms from Miami, US
206.165.167.97 Ping	AS3549Level 3 Parent, LLC	4.08ms from Rio de Janeiro, BR
206.165.81.209 Ping	AS3549Level 3 Parent, LLC	1.07ms from Chicago, US
206.165.107.2 Ping	AS10753Level 3 Parent, LLC	1.08ms from New York City, US
206.165.25.45 Ping	AS3549Level 3 Parent, LLC	0.48ms from Frankfurt am Main, DE
206.165.30.153 Ping	AS3549Level 3 Parent, LLC	0.44ms from Miami, US
206.165.124.65 Ping	AS3549Level 3 Parent, LLC	0.80ms from Chicago, US

Other Pingable IPs

IP Address	ASN	Details

Pingable IPs

Important routers in AS10753 / 206.165.0.0/16


206.165.106.5	New York City, United States
206.165.107.1	New York City, United States

Important routers in AS10753 / 206.165.0.0/16

Traceroute

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

$ traceroute -a -n -q1 -f2 -m6 206.165.50.233

traceroute to 206.165.50.233 (206.165.50.233): 6 hops max, 52 byte packets

2 [AS3549] 190.216.65.89 0.431 ms

3 [AS3549] 200.189.213.218 6.547 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Rosario, AR

On August 20, 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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

206.165.0.0/16

Summary

WHOIS

Overlapping Ranges

Overlapping Ranges

Nearby Ranges

Nearby Ranges

Hosted Domains

Pingable IPs

Other Pingable IPs

Pingable IPs

Important routers in AS10753 / 206.165.0.0/16

Important routers in AS10753 / 206.165.0.0/16

Traceroute

What are IP address ranges?

An API built with users in mind: reliable, accurate, and easy-to-use

Our IP tools

What is my IP?

Map IPs

Summarize IPs

Overlapping Ranges

Traceroute

Pingable IPs

Other Pingable IPs

Important routers in AS10753 / 206.165.0.0/16

Nearby Ranges