1. All IP Ranges
  2. 72.0.0.0/8
  3. 72.15.0.0/16
  4. AS5738  | 72.15.0.0/19

72.15.0.0/19

AS5738  ·  FirstLight Fiber, Inc.

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Summary

Country United States
Domain firstlight.net
ASN AS5738
Registry ARIN
ID SOVER-NET-5

WHOIS Details

NetHandle:      NET-72-15-0-0-1
OrgID:          TVC-11
Parent:         NET-72-0-0-0-0
NetName:        SOVER-NET-5
NetRange:       72.15.0.0 - 72.15.31.255
NetType:        allocation
RegDate:        2004-11-16
Updated:        2019-06-10
Source:         ARIN


OrgID:          TVC-11
OrgName:        FirstLight Fiber, Inc.
CanAllocate:    
Street:         12 Metro Park Road
City:           Albany
State/Prov:     NY
Country:        US
PostalCode:     12205
RegDate:        2004-09-27
Updated:        2024-12-17
OrgAdminHandle: IA93-ARIN
OrgTechHandle:  IA93-ARIN
OrgAbuseHandle: ABUSE719-ARIN
OrgNOCHandle:   NOC1665-ARIN
OrgDNSHandle:   HDP11-ARIN
Source:         ARIN


POCHandle:      ABUSE719-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         12 Metro Park Road
City:           Albany
State/Prov:     NY
Country:        US
PostalCode:     12205
RegDate:        2004-09-22
Updated:        2025-12-17
OfficePhone:    +1-518-694-8790
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      IA93-ARIN
IsRole:         Y
LastName:       IP Admin
FirstName:      
Street:         12 Metro Park Road
City:           Albany
State/Prov:     NY
Country:        US
PostalCode:     12205
RegDate:        2001-05-23
Updated:        2025-12-17
OfficePhone:    +1-518-694-8790
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      NOC1665-ARIN
IsRole:         Y
LastName:       NOC
FirstName:      
Street:         12 Metro Park Road
City:           Albany
State/Prov:     NY
Country:        US
PostalCode:     12205
RegDate:        2004-09-22
Updated:        2025-12-17
OfficePhone:    +1-518-694-8790
Mailbox:        [email protected]
Mailbox:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 72.15.0.0/19

Range ASN Company Num of IPs
72.15.3.0/24 AS14635 Private Customer 256
72.15.20.0/24 AS54331 NORTHEASTERN VERMONT REGIONAL HOSPITAL, INC. 256

Nearby Ranges

BGP prefixes that overlap with 72.15.0.0/16

Range ASN Company Num of IPs
72.15.64.0/18 AS11693 WideOpenWest Finance LLC 16,384
72.15.192.0/18 AS13649 Flexential Corp. 16,384
72.15.64.0/18 AS12083 WideOpenWest Finance LLC 16,384
72.15.128.0/20 AS62862 Rapid Fiber Internet, LLC 4,096
72.15.48.0/20 AS21949 Beanfield Technologies Inc. 4,096
72.15.112.0/22 AS12083 WIDE OPEN WEST 1,024
72.15.116.0/22 AS12083 WIDE OPEN WEST 1,024
72.15.74.0/23 AS12083 WideOpenWest 512
72.15.74.0/23 AS11693 WideOpenWest 512
72.15.3.0/24 AS14635 Private Customer 256
72.15.211.0/24 AS13649 Vurv Technologies 256
72.15.247.0/24 AS54155 Green Cloud Technologies 256
72.15.20.0/24 AS54331 NORTHEASTERN VERMONT REGIONAL HOSPITAL, INC. 256
72.15.227.0/24 AS13649 Iatric Systems, Inc. 256
72.15.237.0/24 AS13649 Avadyne Health 256

Hosted domains

There are 20 domain names hosted across 17 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
72.15.15.24 blackriverfreelibrary.org 2
72.15.9.155 commercialservicestore.com 2
72.15.9.132 hssonline.com 2
72.15.9.156 gowithapro.net 1
72.15.9.152 trustedhomeservices.com 1
72.15.11.196 aspentiinsights.com 1
72.15.5.52 hartland.k12.vt.us 1
72.15.9.133 trusthss.com 1
72.15.5.175 cebradleylabs.com 1
72.15.19.3 ehensley.net 1
72.15.22.14 cresteverte.com 1
72.15.9.157 flooranddecorinstalls.com 1
72.15.8.46 sturim.com 1
72.15.24.46 hnnhllc.com 1
72.15.29.227 hartfordschools.us 1
72.15.27.13 neeemaple.com 1
72.15.13.198 vehicletechusa.com 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
Read more

Pingable IPs

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

IP Address ASN Details
72.15.18.1 AS5738 FirstLight Fiber, Inc. 13.01ms from Secaucus, US
72.15.13.153 AS5738 FirstLight Fiber, Inc. 4.64ms from Secaucus, US
72.15.20.1 AS54331 NORTHEASTERN VERMONT REGIONAL HOSPITAL, INC. 11.10ms from Boston, US
72.15.29.209 AS5738 FirstLight Fiber, Inc. 3.52ms from Boston, US
72.15.22.1 AS5738 FirstLight Fiber, Inc. 13.01ms from Secaucus, US
72.15.19.105 AS5738 FirstLight Fiber, Inc. 3.92ms from Secaucus, US
72.15.30.1 AS5738 FirstLight Fiber, Inc. 3.57ms from Boston, US
72.15.8.1 AS5738 FirstLight Fiber, Inc. 13.00ms from New York City, US
72.15.28.162 AS5738 FirstLight Fiber, Inc. 3.54ms from Secaucus, US
72.15.16.33 AS5738 FirstLight Fiber, Inc. 3.79ms from Secaucus, US
72.15.15.1 AS5738 FirstLight Fiber, Inc. 3.90ms from Secaucus, US
72.15.9.129 AS5738 FirstLight Fiber, Inc. 3.51ms from Boston, US
72.15.12.1 AS5738 FirstLight Fiber, Inc. 8.61ms from Secaucus, US
72.15.11.253 AS5738 FirstLight Fiber, Inc. 3.42ms from Boston, US
72.15.27.73 AS5738 FirstLight Fiber, Inc. 4.91ms from Boston, US
72.15.25.1 AS5738 FirstLight Fiber, Inc. 13.02ms from Secaucus, US
72.15.24.61 AS5738 FirstLight Fiber, Inc. 3.25ms from Boston, US
72.15.4.6 AS5738 FirstLight Fiber, Inc. 7.33ms from New York City, US
72.15.1.1 AS13536 FirstLight Fiber, Inc. 5.44ms from Secaucus, US
72.15.31.218 AS5738 FirstLight Fiber, Inc. 3.55ms from Secaucus, US
72.15.21.4 AS5738 FirstLight Fiber, Inc. 3.98ms from Boston, US
72.15.17.17 AS5738 FirstLight Fiber, Inc. 3.75ms from Secaucus, US
72.15.26.1 AS5738 FirstLight Fiber, Inc. 8.79ms from New York City, US
72.15.10.1 AS5738 FirstLight Fiber, Inc. 8.49ms from Secaucus, US
72.15.14.1 AS5738 FirstLight Fiber, Inc. 8.31ms from Secaucus, 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
116.116.169.115 AS4837 CHINA UNICOM China169 Backbone 9.46ms from Changchun, CN
119.52.218.227 AS4837 CHINA UNICOM China169 Backbone 8.26ms from Changchun, CN
209.169.230.3 AS11133 Sorenson Communications, Inc. 2.04ms from Chicago, US
18.173.214.211 AS16509 Amazon.com, Inc. 0.30ms from Frankfurt am Main, DE
183.240.169.179 AS9808 China Mobile Communications Group Co., Ltd. 3.85ms from Guangzhou, CN
160.19.128.99 AS328218 Wireless Associate Service Providers CC 3.80ms from Johannesburg, ZA
200.58.71.147 AS27839 Comteco Ltda 4.49ms from La Paz, BO
107.209.91.179 AS7018 AT&T Enterprises, LLC 2.80ms from Miami, US
69.165.122.35 AS21947 Blackfoot Telephone Cooperative, Inc. 15.48ms from Seattle, US
210.216.44.211 AS3786 LG DACOM Corporation 5.39ms from Seoul, KR
146.75.15.35 AS54113 Fastly, Inc. 0.30ms from Christchurch, NZ
117.207.126.131 AS9829 National Internet Backbone 8.96ms from Delhi, IN
86.179.199.147 AS2856 British Telecommunications PLC 4.61ms from Erith, GB
62.170.16.3 AS198471 Opnet Srl 14.04ms from Frosinone, IT
189.135.5.147 AS8151 UNINET 11.58ms from Guadalajara, MX
91.11.215.19 AS3320 Deutsche Telekom AG 3.63ms from Hamburg, DE
98.171.190.147 AS22773 Cox Communications Inc. 9.95ms from Los Angeles, US
81.45.74.51 AS3352 TELEFONICA DE ESPANA S.A.U. 2.85ms from Madrid, ES
58.179.129.115 AS9443 Vocus Retail 2.28ms from Melbourne, AU
126.130.209.211 AS17676 SoftBank Corp. 4.25ms from Osaka, JP
91.132.254.179 AS199758 SAS Nexylan 5.02ms from Paris, FR
20.114.67.35 AS8075 Microsoft Corporation 0.14ms from San Antonio, US
73.235.253.115 AS7922 Comcast Cable Communications, LLC 9.79ms from Santa Clara, US
118.51.73.99 AS4766 Korea Telecom 1.85ms from Seoul, KR
91.92.65.3 AS34224 Neterra Ltd. 0.52ms from Sofia, BG

Traceroute

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

$
traceroute -a -n -q1 -f2 -m8 72.15.7.147
traceroute to 72.15.7.147 (72.15.7.147): 8 hops max, 52 byte packets
3 *
4 [] 110.93.252.172 1.521 ms
5 [] 110.93.252.246 0.799 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Karachi, PK
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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