1. All IP Ranges
  2. 170.0.0.0/8
  3. 170.103.0.0/16
  4. AS11776  | 170.103.56.0/23

170.103.56.0/23

AS11776  ·  Breezeline

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Summary

Country United States
Domain breezeline.com
ASN AS11776
Registry ARIN
ID ATLAN-19

WHOIS Details

NetHandle:      NET-170-103-0-0-1
OrgID:          ATLAN-19
Parent:         NET-170-0-0-0-0
NetName:        ATLAN-19
NetRange:       170.103.0.0 - 170.103.63.255
NetType:        allocation
RegDate:        2023-05-23
Updated:        2023-05-23
Source:         ARIN


OrgID:          ATLAN-19
OrgName:        Breezeline
CanAllocate:    
Street:         Batterymarch Park
Street:         Suite 200
City:           Quincy
State/Prov:     MA
Country:        US
PostalCode:     02169
Comment:        Please send all Abuse complaints to
Comment:        abuse@breezeline.com
RegDate:        2004-04-15
Updated:        2026-03-20
OrgAdminHandle: NETWO10527-ARIN
OrgTechHandle:  MCCAW8-ARIN
OrgTechHandle:  NETWO10527-ARIN
OrgAbuseHandle: ABUSE9561-ARIN
OrgNOCHandle:   NOC34168-ARIN
Source:         ARIN


POCHandle:      NOC34168-ARIN
IsRole:         Y
LastName:       NOC
FirstName:      
Street:         21 Jarvis Ave
City:           Rochester
State/Prov:     NH
Country:        US
PostalCode:     03868
RegDate:        2026-03-20
Updated:        2026-03-20
OfficePhone:    +1-866-382-3087
Mailbox:        nhnoc@breezeline.com
Source:         ARIN


POCHandle:      ABUSE9561-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         21 Jarvis Ave
City:           Rochester
State/Prov:     NH
Country:        US
PostalCode:     03872
RegDate:        2026-03-20
Updated:        2026-03-20
OfficePhone:    +1-866-382-3087
Mailbox:        abuse@breezeline.com
Source:         ARIN


POCHandle:      MCCAW8-ARIN
IsRole:         N
LastName:       McCaw
FirstName:      Patrick
Street:         1959 71st Street
City:           Miami Beach
State/Prov:     FL
Country:        US
PostalCode:     33141
RegDate:        2022-08-22
Updated:        2025-12-11
OfficePhone:    +1-720-256-7576
Mailbox:        pmccaw@breezeline.com
Source:         ARIN


POCHandle:      NETWO10527-ARIN
IsRole:         Y
LastName:       Network Admin
FirstName:      
Street:         Batterymarch Park  Suite 200
City:           Quincy
State/Prov:     MA
Country:        US
PostalCode:     02169
RegDate:        2026-03-17
Updated:        2026-03-17
OfficePhone:    +1-212-555-1212
MobilePhone:    +1-212-555-1212
Mailbox:        daniel.carpentier@cogeco.com
Mailbox:        daniel.wang@cogeco.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 170.103.0.0/16

Range ASN Company Num of IPs
170.103.64.0/18 AS398025 Cumberland Connect 16,384
170.103.128.0/18 AS23305 Worthington Enterprises, Inc. 16,384
170.103.38.0/23 AS11776 Breezeline 512
170.103.40.0/23 AS11776 Breezeline 512
170.103.42.0/23 AS11776 Breezeline 512
170.103.44.0/23 AS11776 Breezeline 512
170.103.46.0/23 AS11776 Breezeline 512
170.103.32.0/23 AS11776 Breezeline 512
170.103.50.0/23 AS11776 Breezeline 512
170.103.52.0/23 AS11776 Breezeline 512
170.103.54.0/23 AS11776 Breezeline 512
170.103.58.0/23 AS11776 Breezeline 512
170.103.60.0/23 AS11776 Breezeline 512
170.103.48.0/23 AS11776 Breezeline 512
170.103.36.0/23 AS11776 Breezeline 512
170.103.63.0/24 AS11776 Breezeline 256
170.103.34.0/24 AS11776 Breezeline 256

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address ASN Details
170.103.57.254 AS11776 Breezeline 1.79ms from Miami, US
170.103.56.1 AS11776 Breezeline 2.03ms from Miami, 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
105.109.196.7 AS36947 Telecom Algeria 12.35ms from Algiers, DZ
73.214.77.103 AS7922 Comcast Cable Communications, LLC 10.57ms from Ashburn, US
60.26.251.135 AS4837 CHINA UNICOM China169 Backbone 5.04ms from Beijing, CN
87.188.205.247 AS3320 Deutsche Telekom AG 3.81ms from Berlin, DE
108.166.50.183 AS19994 Rackspace Hosting 0.64ms from Chicago, US
116.108.63.215 AS7552 Viettel Group 4.27ms from Ho Chi Minh City, VN
51.143.162.151 AS8075 Microsoft Corporation 0.28ms from London, GB
187.138.30.247 AS8151 UNINET 1.61ms from Monterrey, MX
207.148.71.71 AS20473 The Constant Company, LLC 0.14ms from Singapore, SG
119.113.222.183 AS4837 CHINA UNICOM China169 Backbone 7.89ms from Tieling, CN
88.116.16.7 AS8447 A1 Telekom Austria AG 3.87ms from Vienna, AT
92.61.37.247 AS43811 Telia Lietuva, AB 0.92ms from Vilnius, LT
70.39.235.103 AS54641 InMotion Hosting, Inc. 0.27ms from Ashburn, US
34.216.156.231 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
73.59.148.7 AS7922 Comcast Cable Communications, LLC 12.44ms from Dallas, US
202.188.50.87 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 3.06ms from Kuala Lumpur, MY
221.224.142.135 AS4134 CHINANET-BACKBONE 4.17ms from Nanjing, CN
69.124.27.7 AS6128 Cablevision Systems Corp. 6.20ms from New York City, US
116.42.202.7 AS17858 LG POWERCOMM 7.57ms from Seoul, KR
163.181.129.39 AS24429 Zhejiang Taobao Network Co.,Ltd 0.15ms from Tokyo, JP
2.51.17.167 AS5384 Emirates Internet 3.33ms from Al Fujairah City, AE
112.66.186.103 AS4134 CHINANET-BACKBONE 0.95ms from Haikou, CN
139.94.69.215 AS397412 TACHUS INFRASTRUCTURE LLC 1.16ms from Houston, US
73.255.89.55 AS7922 Comcast Cable Communications, LLC 4.08ms from Houston, US
163.152.92.55 AS9452 Korea University 2.28ms from Incheon, KR

Traceroute

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

$
traceroute -a -n -q1 -f4 170.103.56.20
traceroute to 170.103.56.20 (170.103.56.20): 64 hops max, 52 byte packets
4 [AS174] 38.142.153.202 0.937 ms
Measurement taken from IPinfo ProbeNet in Miami, 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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