151.181.68.0/22

AS46887 · Crown Castle Fiber LLC

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Summary

Country	United States
Domain	greenlightnetworks.com
ASN	AS46887
Registry	ARIN
ID	GREENLIGHT-NETWORKS6

WHOIS Details

NetHandle:      NET-151-181-71-0-1
OrgID:          C05991263
Parent:         NET-151-181-32-0-1
NetName:        GREENLIGHT-NETWORKS6
NetRange:       151.181.71.0 - 151.181.71.255
NetType:        reassignment
RegDate:        2015-12-18
Updated:        2015-12-18
Source:         ARIN


OrgID:          C05991263
OrgName:        Greenlight Networks
CanAllocate:    
Street:         1 Exchange Blvd
City:           Rochester
State/Prov:     NY
Country:        US
PostalCode:     14614
RegDate:        2015-12-18
Updated:        2015-12-18
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 151.181.0.0/16

Range	ASN	Company	Num of IPs
151.181.160.0/20	AS46887	Crown Castle Fiber LLC	4,096
151.181.32.0/24	AS16657	Hot Site Data Center	256
151.181.88.0/24	AS17096	Summit Racing	256
151.181.53.0/24	AS29822	Princeton Hosted Solutions	256
151.181.232.0/24	AS394985	City of Hudson	256
151.181.32.0/24	AS46887	Hot Site Data Center	256
151.181.90.0/24	AS46887	Buffalo Public Schools	256
151.181.53.0/24	AS46887	Princeton Hosted Solutions	256
151.181.237.0/24	AS13602	I-Evolve Technology Services	256
151.181.88.0/24	AS46887	Summit Racing	256

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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

IP Address	ASN	Details
151.181.69.53	AS46887 Crown Castle Fiber LLC	`2.09ms` from New York City, US
151.181.70.49	AS46887 Crown Castle Fiber LLC	`11.21ms` from Chicago, US
151.181.68.145	AS46887 Crown Castle Fiber LLC	`1.77ms` from New York City, 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
169.45.197.6	AS36351 IBM Cloud	`0.52ms` from Ashburn, US
96.74.143.54	AS7922 Comcast Cable Communications, LLC	`5.83ms` from Chicago, US
54.74.155.54	AS16509 Amazon.com, Inc.	`0.33ms` from Dublin, IE
123.157.165.102	AS4837 CHINA UNICOM China169 Backbone	`11.14ms` from Hangzhou, CN
185.92.214.6	AS6707 D-Market Elektronik Hizmetler Tic. A.S.	`1.70ms` from Istanbul, TR
136.37.50.54	AS16591 Google Fiber Inc.	`0.61ms` from Kansas City, US
71.93.124.134	AS20115 Charter Communications LLC	`6.35ms` from Los Angeles, US
75.223.13.6	AS6167 Verizon Business	`14.18ms` from Los Angeles, US
93.191.80.118	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`0.74ms` from Paris, FR
27.202.140.118	AS4837 CHINA UNICOM China169 Backbone	`5.94ms` from Qingdao, CN
44.197.42.214	AS14618 Amazon.com, Inc.	`0.25ms` from Reston, US
44.196.181.166	AS14618 Amazon.com, Inc.	`0.42ms` from Reston, US
31.154.128.54	AS12400 Partner Communications Ltd.	`0.43ms` from Rosh Ha‘Ayin, IL
96.89.131.86	AS7922 Comcast Cable Communications, LLC	`4.59ms` from Seattle, US
202.211.13.6	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`11.83ms` from Tokyo, JP
50.173.236.118	AS7922 Comcast Cable Communications, LLC	`9.57ms` from Chicago, US
34.246.163.134	AS16509 Amazon.com, Inc.	`0.50ms` from Dublin, IE
221.207.110.214	AS4837 CHINA UNICOM China169 Backbone	`7.10ms` from Harbin, CN
98.41.97.86	AS7922 Comcast Cable Communications, LLC	`7.77ms` from Los Angeles, US
37.103.124.118	AS1267 WIND TRE S.P.A.	`5.05ms` from Milan, IT
15.156.184.102	AS16509 Amazon.com, Inc.	`0.14ms` from Montreal, CA
217.168.246.166	AS50340 JSC Selectel	`0.53ms` from Moscow, RU
75.197.184.166	AS6167 Verizon Business	`11.75ms` from New York City, US
153.228.128.38	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.58ms` from Osaka, JP
90.14.164.134	AS3215 Orange S.A.	`14.29ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -f4 151.181.69.57

traceroute to 151.181.69.57 (151.181.69.57): 64 hops max, 52 byte packets

4 [AS1299] 62.115.9.125 0.778 ms

5 *

6 [AS46887] 160.72.248.51 3.405 ms

7 [AS46887] 151.181.69.57 2.222 ms

Measurement taken from

IPinfo ProbeNet in New York City, US

On April 24th 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.

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