65.99.121.0/24

AS11776 · Breezeline

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	United States
Domain	atlanticbb.net
ASN	AS11776
Registry	ARIN
ID	MD-HOLLYWOOD-CPE

WHOIS Details

NetHandle:      NET-65-99-121-0-1
OrgID:          C06929701
Parent:         NET-65-99-96-0-1
NetName:        MD-HOLLYWOOD-CPE
NetRange:       65.99.121.0 - 65.99.121.127
NetType:        reassignment
RegDate:        2018-03-22
Updated:        2018-03-22
Source:         ARIN


OrgID:          C06929701
OrgName:        Atlantic Broadband
CanAllocate:    
Street:         43920 Airport View Dr
City:           Hollywood
State/Prov:     MD
Country:        US
PostalCode:     20636
RegDate:        2018-03-22
Updated:        2018-03-22
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 65.99.0.0/16

Range	ASN	Company	Num of IPs
65.99.128.0/18	AS12552	GlobalConnect AB	16,384
65.99.192.0/18	AS17378	TierPoint, LLC	16,384
65.99.64.0/19	AS20134	Mediatti Broadband Communications, LLC	8,192
65.99.112.0/24	AS11776	Atlantic Broadband	256
65.99.120.0/24	AS11776	Atlantic Broadband	256
65.99.127.0/24	AS11776	Atlantic Broadband	256
65.99.114.0/24	AS11776	Atlantic Broadband	256
65.99.113.0/24	AS11776	Atlantic Broadband	256
65.99.122.0/24	AS11776	Atlantic Broadband	256
65.99.126.0/24	AS11776	Atlantic Broadband	256
65.99.123.0/24	AS11776	Atlantic Broadband	256
65.99.246.0/24	AS36352	ColoCrossing	256
65.99.193.0/24	AS36352	ColoCrossing	256
65.99.115.0/24	AS11776	Atlantic Broadband	256
65.99.254.0/24	AS394094	ICUNA Networks	256
65.99.118.0/24	AS11776	Atlantic Broadband	256
65.99.119.0/24	AS11776	Atlantic Broadband	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

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

IP Address	ASN	Details
65.99.121.1	AS11776 Breezeline	`4.73ms` from Ashburn, 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
89.124.75.216	AS216071 SERVERS TECH FZCO	`0.20ms` from Amsterdam, NL
73.191.54.136	AS7922 Comcast Cable Communications, LLC	`6.63ms` from Ashburn, US
68.58.24.184	AS7922 Comcast Cable Communications, LLC	`9.24ms` from Chicago, US
14.245.198.72	AS45899 VNPT Corp	`4.99ms` from Da Nang, VN
212.20.185.232	AS13039 Global Village GmbH	`1.27ms` from Duesseldorf, DE
84.250.187.88	AS1759 Telia Finland Oyj	`1.28ms` from Helsinki, FI
67.247.28.72	AS12271 Charter Communications Inc	`3.79ms` from New York City, US
72.43.119.40	AS12271 Charter Communications Inc	`2.39ms` from New York City, US
27.134.161.232	AS7522 STNet, Incorporated	`11.79ms` from Osaka, JP
69.120.101.24	AS6128 Cablevision Systems Corp.	`7.06ms` from Piscataway, US
34.198.143.24	AS14618 Amazon.com, Inc.	`0.40ms` from Reston, US
76.223.254.136	AS7018 AT&T Enterprises, LLC	`5.65ms` from San Jose, US
125.192.90.152	AS2518 BIGLOBE Inc.	`11.28ms` from Tokyo, JP
59.147.150.168	AS2527 Sony Network Communications Inc.	`1.95ms` from Tokyo, JP
34.130.129.56	AS396982 Google LLC	`0.11ms` from Toronto, CA
4.246.146.8	AS8075 Microsoft Corporation	`0.40ms` from Ashburn, US
176.67.184.72	AS31027 GlobalConnect A/S	`4.84ms` from Copenhagen, DK
81.38.90.200	AS3352 TELEFONICA DE ESPANA S.A.U.	`11.57ms` from Madrid, ES
153.212.196.248	AS4713 NTT DOCOMO BUSINESS,Inc.	`11.54ms` from Osaka, JP
23.4.78.24	AS16625 Akamai Technologies, Inc.	`0.14ms` from Osasco, BR
86.74.69.200	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`7.89ms` from Paris, FR
82.208.19.40	AS21430 WIA spol. s.r.o.	`0.90ms` from Prague, CZ
160.179.127.88	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`8.59ms` from Rabat, MA
50.68.237.184	AS6327 Shaw Communications	`7.01ms` from Seattle, US
171.41.145.72	AS4134 CHINANET BACKBONE	`5.52ms` from Wuhan, CN

Traceroute

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

traceroute -a -n -q1 -f2 65.99.121.1

traceroute to 65.99.121.1 (65.99.121.1): 64 hops max, 52 byte packets

2 [AS917] 199.119.65.3 0.11 ms

3 *

4 [] 84.17.33.32 0.124 ms

5 *

6 [AS174] 38.142.5.58 0.659 ms

7 [AS11776] 65.99.121.1 4.767 ms

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On April 13th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales