151.181.68.0/22

AS16657 · Crown Castle Fiber LLC

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Summary

Country	United States
Domain	greenlightnetworks.com
ASN	AS16657
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
151.181.53.0/24	AS46887	Princeton Hosted Solutions	256
151.181.88.0/24	AS46887	Summit Racing	256
151.181.237.0/24	AS13602	I-Evolve Technology Services	256
151.181.90.0/24	AS46887	Buffalo Public Schools	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

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Pingable IPs

49 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	`2.17ms` from New York City, US
151.181.70.21	AS46887 Crown Castle Fiber LLC	`11.20ms` from Chicago, US
151.181.68.145	AS46887 Crown Castle Fiber LLC	`1.73ms` 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
199.119.133.246	AS26512 Single Point Global, Inc.	`0.80ms` from Ashburn, US
74.38.57.118	AS5650 Frontier Communications of America, Inc.	`11.16ms` from Ashburn, US
162.239.144.102	AS7018 AT&T Enterprises, LLC	`3.39ms` from Atlanta, US
157.137.225.118	AS31898 Oracle Corporation	`0.13ms` from Bogota, CO
89.133.236.134	AS21334 One Hungary Ltd.	`4.86ms` from Budapest, HU
97.209.242.134	AS6167 Verizon Business	`17.34ms` from Chicago, US
123.145.151.118	AS4837 CHINA UNICOM China169 Backbone	`2.56ms` from Chongqing, CN
216.68.54.134	AS6181 Cincinnati Bell Telephone Company LLC	`0.72ms` from Cincinnati, US
74.128.103.102	AS10796 Charter Communications Inc	`8.79ms` from Columbus, US
168.107.212.150	AS31898 Oracle Corporation	`1.67ms` from Delhi, IN
39.117.155.246	AS9318 SK Broadband Co Ltd	`1.75ms` from Incheon, KR
185.92.214.6	AS12978 ANDROMEDA TV DIGITAL PLATFORM ISLETMECILIGI A.S.	`1.74ms` from Istanbul, TR
139.182.33.38	AS2152 CENIC	`2.68ms` from Los Angeles, US
80.92.87.198	AS24611 Datacenter Luxembourg S.A.	`0.53ms` from Luxembourg, LU
81.47.95.54	AS3352 TELEFONICA DE ESPANA S.A.U.	`13.83ms` from Madrid, ES
141.126.133.22	AS20115 Charter Communications LLC	`8.60ms` from Minneapolis, US
15.207.97.38	AS16509 Amazon.com, Inc.	`0.11ms` from Mumbai, IN
37.193.14.38	AS31200 Novotelecom Ltd	`1.34ms` from Novosibirsk, RU
198.0.196.118	AS7922 Comcast Cable Communications, LLC	`5.51ms` from San Jose, US
179.90.231.22	AS26599 TELEFÔNICA BRASIL S.A	`4.31ms` from Sao Paulo, BR
189.237.12.134	AS8151 UNINET	`11.81ms` from Tucson, US
212.120.175.150	AS12389 PJSC Rostelecom	`7.29ms` from Yekaterinburg, RU
74.243.77.118	AS8075 Microsoft Corporation	`6.38ms` from Al Fujairah City, AE
162.195.158.102	AS7018 AT&T Enterprises, LLC	`10.59ms` from Atlanta, US
108.131.173.230	AS16509 Amazon.com, Inc.	`0.15ms` from Dublin, IE

Traceroute

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

traceroute -a -n -q1 -f5 -m14 151.181.71.128

traceroute to 151.181.71.128 (151.181.71.128): 14 hops max, 52 byte packets

5 [AS140635] 103.151.76.16 1.809 ms

6 [AS140635] 103.151.76.28 20.54 ms

7 *

8 [AS45796] 115.31.164.25 10.176 ms

9 [AS4788] 1.9.244.145 10.899 ms

10 *

11 [] 195.66.225.227 276.412 ms

12 *

13 *

14 *

Measurement taken from

IPinfo ProbeNet in Vientiane, LA

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.

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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