66.244.244.0/23

AS54841 · TELUS Communications Inc.

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Summary

Country	Canada
Domain
ASN	AS54841
Parent Range	66.244.192.0/18
Registry	ARIN
ID	OLDS-FIBRE

WHOIS Details

NetHandle:      NET-66-244-244-0-1
OrgID:          C08305979
Parent:         NET-66-244-192-0-1
NetName:        OLDS-FIBRE
NetRange:       66.244.244.0 - 66.244.245.255
NetType:        reassignment
RegDate:        2022-04-08
Updated:        2022-04-08
Source:         ARIN


OrgID:          C08305979
OrgName:        Olds Fibre
CanAllocate:    
Street:         5226-53 Street
City:           Olds
State/Prov:     AB
Country:        CA
PostalCode:     T4H 1H7
RegDate:        2022-04-08
Updated:        2022-04-08
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 66.244.244.0/23

Range	ASN	Company	Num of IPs
66.244.192.0/18	AS6327	Shaw Communications	16,384

Nearby Ranges

BGP prefixes that overlap with 66.244.0.0/16

Range	ASN	Company	Num of IPs
66.244.0.0/18	AS23483	Shasta County Office of Education	16,384
66.244.64.0/18	AS22615	Smithville Digital, LLC	16,384
66.244.64.0/18	AS11550	Smithville Digital, LLC	16,384
66.244.192.0/18	AS6327	Shaw Communications	16,384
66.244.160.0/19	AS16399	First Communications LLC	8,192
66.244.128.0/20	AS32524	Grupo-SMS USA, LLC	4,096
66.244.144.0/20	AS27589	MOJOHOST	4,096
66.244.198.0/23	AS30500	Wolfpaw Services Inc	512
66.244.204.0/23	AS400438	Reality Bytes Incorporated	512
66.244.198.0/23	AS6327	Wolfpaw Services Inc	512
66.244.204.0/23	AS6327	Reality Bytes Incorporated	512
66.244.242.0/24	AS6327	Canadian Southern Baptist Seminary	256
66.244.159.0/24	AS27589	Mojohost TENTA	256
66.244.217.0/24	AS6327	Pivot Data Centres Inc - West Side	256
66.244.67.0/24	AS62945	Cornerstone Information Systems Inc.	256
66.244.217.0/24	AS29988	Pivot Data Centres Inc - West Side	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

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Pingable IPs

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

IP Address	ASN	Details
66.244.244.71	AS54841 TELUS Communications Inc.	`6.32ms` from Calgary, CA
66.244.245.75	AS54841 TELUS Communications Inc.	`4.66ms` from Calgary, CA

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
51.79.94.103	AS16276 OVH SAS	`0.18ms` from Beauharnois, CA
62.143.158.39	AS3209 Vodafone GmbH	`10.18ms` from Frankfurt am Main, DE
186.70.194.167	AS14522 SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC)	`1.61ms` from Guayaquil, EC
85.23.73.151	AS16086 DNA Oyj	`2.24ms` from Helsinki, FI
138.248.159.87	AS31655 Gamma Telecom Holdings Ltd	`3.46ms` from London, GB
172.89.139.87	AS20001 Charter Communications Inc	`4.69ms` from Los Angeles, US
51.92.242.247	AS16509 Amazon.com, Inc.	`5.67ms` from Madrid, ES
195.210.116.151	AS136787 PacketHub S.A.	`0.08ms` from Melbourne, AU
87.8.224.103	AS3269 Telecom Italia S.p.A.	`2.05ms` from Milan, IT
71.181.20.55	AS13977 Fidium	`5.17ms` from Montreal, CA
210.237.47.103	AS7511 SYNAPSE Co.,Ltd.	`12.05ms` from Osaka, JP
54.168.155.135	AS16509 Amazon.com, Inc.	`0.15ms` from Tokyo, JP
13.72.105.247	AS8075 Microsoft Corporation	`0.40ms` from Ashburn, US
89.154.174.215	AS2860 NOS COMUNICACOES, S.A.	`8.98ms` from Braga, PT
84.200.63.55	AS44066 firstcolo GmbH	`0.46ms` from Frankfurt am Main, DE
218.15.169.135	AS4134 CHINANET-BACKBONE	`8.03ms` from Guangzhou, CN
218.4.133.247	AS4134 CHINANET-BACKBONE	`4.27ms` from Nanjing, CN
88.191.66.247	AS12322 Free SAS	`11.72ms` from Paris, FR
54.236.208.119	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
98.90.16.23	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
87.107.153.215	AS51026 Dade Pardazi Mobinhost Co LTD	`14.50ms` from Baku, AZ
168.169.123.167	AS25935 Erie 1 BOCES	`5.76ms` from Buffalo, US
184.64.107.87	AS6327 Shaw Communications	`3.72ms` from Calgary, CA
69.76.198.199	AS11427 Charter Communications Inc	`12.81ms` from Dallas, US
79.227.206.55	AS3320 Deutsche Telekom AG	`8.75ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f2 66.244.244.71

traceroute to 66.244.244.71 (66.244.244.71): 64 hops max, 52 byte packets

2 [] 206.126.225.12 3.981 ms

3 [AS54841] 66.244.244.71 6.538 ms

Measurement taken from

IPinfo ProbeNet in Calgary, CA

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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