204.63.144.0/21

AS6079 · RCN

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Summary

Country	Canada
Domain	us.com
ASN	AS6079
Registry	ARIN
ID	ASSIGN-1

WHOIS Details

NetHandle:      NET-204-63-144-0-2
OrgID:          C09205994
Parent:         NET-204-63-144-0-1
NetName:        ASSIGN-1
NetRange:       204.63.144.0 - 204.63.151.255
NetType:        reassignment
RegDate:        2023-02-15
Updated:        2023-02-15
Source:         ARIN


OrgID:          C09205994
OrgName:        Private Customer
CanAllocate:    
Street:         Private Residence
City:           Quebec
State/Prov:     QC
Country:        CA
PostalCode:     G1W 4W5
RegDate:        2023-02-15
Updated:        2023-02-15
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 204.63.0.0/16

Range	ASN	Company	Num of IPs
204.63.0.0/20	AS398025	Cumberland Connect	4,096
204.63.176.0/21	AS11686	City of Maryville	2,048
204.63.240.0/21	AS11686	The School Board of Charlotte County, FL	2,048
204.63.232.0/21	AS11995	TUALITY HEALTHCARE	2,048
204.63.224.0/21	AS32	Stanford University	2,048
204.63.248.0/21	AS35911	NorthernTel Limited Partnership	2,048
204.63.200.0/21	AS40200	Munson Healthcare	2,048
204.63.216.0/21	AS54214	Comanche County Memorial Hospital	2,048
204.63.214.0/23	AS13394	SCHUYLKILL INTERMEDIATE UNIT 29	512
204.63.190.0/23	AS11342	SIMPLYCAST INTERACTIVE MARKETING LTD.	512
204.63.133.0/24	AS26336	Tahoe Forest Hospital District	256
204.63.173.0/24	AS397320	Federated Cooperatives Limited	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

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

IP Address	ASN	Details
204.63.150.182	AS6079 RCN	`1.67ms` from Ashburn, US
204.63.145.20	AS6079 RCN	`1.48ms` from Ashburn, US
204.63.144.231	AS6079 RCN	`1.74ms` from Ashburn, US
204.63.151.199	AS6079 RCN	`1.62ms` from Ashburn, US
204.63.149.225	AS6079 RCN	`1.94ms` 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
123.117.126.181	AS4808 China Unicom Beijing Province Network	`3.00ms` from Beijing, CN
113.168.8.213	AS45899 VNPT Corp	`3.71ms` from Hanoi, VN
91.152.154.165	AS719 Elisa Oyj	`1.06ms` from Helsinki, FI
64.81.29.53	AS3257 GTT Communications Inc.	`0.41ms` from Los Angeles, US
81.0.51.165	AS15704 XTRA TELECOM S.A.	`1.41ms` from Madrid, ES
151.67.67.37	AS1267 WIND TRE S.P.A.	`6.21ms` from Milan, IT
69.127.26.85	AS6128 Cablevision Systems Corp.	`8.29ms` from New York City, US
97.145.254.21	AS6167 Verizon Business	`17.10ms` from New York City, US
60.182.28.37	AS4134 CHINANET-BACKBONE	`8.07ms` from Ningbo, CN
181.188.198.165	AS19114 Otecel S.A.	`1.21ms` from Quito, EC
191.165.218.213	AS26615 TIM S/A	`1.40ms` from Rio de Janeiro, BR
138.197.239.133	AS14061 DigitalOcean, LLC	`0.10ms` from San Jose, US
12.199.76.5	AS7018 AT&T Enterprises, LLC	`6.35ms` from San Jose, US
187.74.111.245	AS27699 TELEFÔNICA BRASIL S.A	`2.16ms` from Sao Paulo, BR
126.66.90.85	AS17676 SoftBank Corp.	`4.84ms` from Tokyo, JP
162.210.180.85	AS55267 Mid-Range Computer Group Inc.	`0.75ms` from Toronto, CA
40.118.61.213	AS8075 Microsoft Corporation	`0.26ms` from Amsterdam, NL
69.64.216.213	AS27506 Crown Castle Fiber LLC	`2.48ms` from Boston, US
73.238.130.101	AS7922 Comcast Cable Communications, LLC	`9.41ms` from Boston, US
181.23.55.213	AS22927 Telefonica de Argentina	`2.84ms` from Buenos Aires, AR
66.79.94.53	AS22561 CenturyLink Communications, LLC	`0.61ms` from Chicago, US
80.89.30.53	AS21060 Atea A/S	`0.80ms` from Copenhagen, DK
96.88.147.181	AS7922 Comcast Cable Communications, LLC	`8.56ms` from Detroit, US
93.194.244.181	AS3320 Deutsche Telekom AG	`4.51ms` from Frankfurt am Main, DE
14.161.21.21	AS45899 VNPT Corp	`0.98ms` from Ho Chi Minh City, VN

Traceroute

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

traceroute -a -n -q1 -f2 204.63.144.231

traceroute to 204.63.144.231 (204.63.144.231): 64 hops max, 52 byte packets

2 [AS917] 199.119.65.3 0.093 ms

3 [AS969] 199.119.64.234 0.131 ms

4 [] 84.17.33.30 0.128 ms

5 [] 169.150.195.235 4.991 ms

6 *

7 [AS6079] 75.76.132.204 1.724 ms

8 [AS6079] 66.44.95.126 1.573 ms

9 *

10 *

11 [AS6079] 204.63.144.231 2.242 ms

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On December 20th 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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