72.45.56.0/21

AS11776 · Breezeline

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Summary

Country	United States
Domain	atlanticbb.net
ASN	AS11776
Registry	ARIN
ID	DE-MIDDLETOWN-CPE

WHOIS Details

NetHandle:      NET-72-45-56-0-1
OrgID:          C07023086
Parent:         NET-72-45-48-0-1
NetName:        DE-MIDDLETOWN-CPE
NetRange:       72.45.56.0 - 72.45.63.255
NetType:        reassignment
RegDate:        2018-07-16
Updated:        2018-07-16
Source:         ARIN


OrgID:          C07023086
OrgName:        Atlantic Broadband
CanAllocate:    
Street:         5350 Summit Bridge Road
City:           Middletown
State/Prov:     DE
Country:        US
PostalCode:     19709
RegDate:        2018-07-16
Updated:        2018-07-16
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 72.45.0.0/16

Range	ASN	Company	Num of IPs
72.45.128.0/17	AS11351	Charter Communications Inc	32,768
72.45.16.0/20	AS11776	Atlantic Broadband	4,096
72.45.40.0/21	AS11776	Breezeline	2,048
72.45.44.0/22	AS11776	Breezeline	1,024
72.45.36.0/22	AS11776	Breezeline	1,024
72.45.219.0/24	AS17388	HOVER NETWORKS INC / SHATTER IT	256
72.45.197.0/24	AS6645	OLEAN GENERAL HOSPITAL	256

Hosted domains

There are 3 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
72.45.61.47	wtfgiveabuck.com	2
72.45.56.5	aethos.co	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

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Pingable IPs

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

IP Address	ASN	Details
72.45.56.1	AS11776 Breezeline	`1.54ms` from Philadelphia, US
72.45.59.121	AS11776 Breezeline	`8.50ms` from Philadelphia, US
72.45.58.149	AS11776 Breezeline	`8.39ms` from Philadelphia, US
72.45.57.23	AS11776 Breezeline	`8.55ms` from Philadelphia, US
72.45.60.201	AS11776 Breezeline	`7.92ms` from Philadelphia, 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
94.56.213.181	AS5384 Emirates Internet	`5.62ms` from Al Fujairah City, AE
209.161.170.69	AS7782 Alaska Communications Systems Group, Inc.	`4.46ms` from Anchorage, US
120.53.131.165	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.70ms` from Beijing, CN
83.135.65.101	AS8881 1&1 Versatel GmbH	`2.40ms` from Berlin, DE
8.242.178.21	AS3549 Level 3 Parent, LLC	`0.96ms` from Bogota, CO
73.123.255.53	AS7922 Comcast Cable Communications, LLC	`8.87ms` from Boston, US
34.143.23.149	AS396982 Google LLC	`0.51ms` from Council Bluffs, US
103.148.40.213	AS140076 Mir Internet Service	`1.07ms` from Dhaka, BD
79.143.200.117	AS201000 Js Whizzy Internet Limited	`2.98ms` from Dublin, IE
213.95.0.101	AS12337 noris network AG	`0.50ms` from Frankfurt am Main, DE
109.215.141.149	AS3215 Orange S.A.	`10.62ms` from Frankfurt am Main, DE
163.125.136.5	AS17623 China Unicom Shenzen network	`4.64ms` from Guangzhou, CN
87.225.76.181	AS34584 PJSC Rostelecom	`0.77ms` from Khabarovsk, RU
148.71.125.5	AS12353 Vodafone Portugal	`2.54ms` from Lisbon, PT
88.211.77.213	AS35575 Vaioni Group Ltd	`0.57ms` from London, GB
87.127.242.213	AS8468 ENTANET International Limited	`0.74ms` from London, GB
109.208.97.165	AS3215 Orange S.A.	`6.13ms` from Marseille, FR
92.170.70.117	AS3215 Orange S.A.	`2.33ms` from Paris, FR
83.114.50.197	AS3215 Orange S.A.	`1.73ms` from Paris, FR
212.39.28.165	AS15663 Umbrianet S.R.L.	`5.53ms` from Rome, IT
46.212.146.85	AS25400 Telia Norge AS	`9.12ms` from Sandefjord, NO
47.245.107.165	AS45102 Alibaba (US) Technology Co., Ltd.	`0.71ms` from Singapore, SG
203.70.236.245	AS4780 Digital United Inc.	`5.22ms` from Taipei, TW
163.43.73.85	AS9370 SAKURA Internet Inc.	`1.07ms` from Tokyo, JP
104.160.221.229	AS22995 Xplore Inc.	`15.37ms` from Toronto, CA

Traceroute

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

traceroute -a -n -q1 72.45.58.149

traceroute to 72.45.58.149 (72.45.58.149): 64 hops max, 52 byte packets

1 [AS15169] 72.14.235.121 60.708 ms

2 *

3 [AS11776] 209.196.183.187 75.66 ms

4 [AS11776] 72.45.58.149 85.009 ms

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

On December 14th 2025

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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