66.38.128.0/17

AS577 · Bell Canada

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Summary

Country	Canada
Domain	bell.ca
ASN	AS577
Registry	ARIN
ID	GT-NTL-BLK2

WHOIS Details

NetHandle:      NET-66-38-147-0-1
OrgID:          LINX
Parent:         NET-66-0-0-0-0
NetName:        GT-NTL-BLK2
NetRange:       66.38.147.0 - 66.38.255.255
NetType:        allocation
Comment:        ADDRESSES WITHIN THIS BLOCK ARE NON-PORTABLE
RegDate:        2000-11-10
Updated:        2021-12-15
Source:         ARIN


OrgID:          LINX
OrgName:        Bell Canada
CanAllocate:    
Street:         160 Elgin Street
City:           Ottawa
State/Prov:     ON
Country:        CA
PostalCode:     K1G-3J4
RegDate:        1990-03-09
Updated:        2022-03-31
OrgAdminHandle: SYSAD-ARIN
OrgTechHandle:  ANR1-ARIN
OrgTechHandle:  DHANJ1-ARIN
OrgTechHandle:  SOCEV-ARIN
OrgAbuseHandle: ABAI1-ARIN
OrgAbuseHandle: ABUSE1127-ARIN
OrgRoutingHandle:   IRRAD-ARIN
Source:         ARIN


POCHandle:      ANR1-ARIN
IsRole:         Y
LastName:       Automated Network Resolution
FirstName:      
Street:         76 Adelaide St W
City:           Toronto
State/Prov:     ON
Country:        CA
PostalCode:     M5H 4A6
RegDate:        2020-02-25
Updated:        2025-11-26
OfficePhone:    +1-877-877-2426
Mailbox:        bwnteam@bell.ca
Source:         ARIN


POCHandle:      ABAI1-ARIN
IsRole:         Y
LastName:       Abuse Business abuse issues
FirstName:      
Street:         160 Elgin Street
City:           Ottawa
State/Prov:     ON
Country:        CA
PostalCode:     K1G-3J4
RegDate:        2006-03-08
Updated:        2025-12-02
OfficePhone:    +1-877-877-2426
Mailbox:        abuse@bell.ca
Mailbox:        abuse@bellnexxia.net
Source:         ARIN


POCHandle:      ABUSE1127-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         160 Elgin Street
City:           Ottawa
State/Prov:     ON
Country:        CA
PostalCode:     K1G-3J4
RegDate:        2006-02-23
Updated:        2025-12-02
OfficePhone:    +1-877-877-2426
Mailbox:        abuse@bell.ca
Mailbox:        abuse@bellnexxia.net
Mailbox:        abuse@sympatico.ca
Source:         ARIN


POCHandle:      SOCEV-ARIN
IsRole:         Y
LastName:       SOC-Events
FirstName:      
Street:         160 Elgin Street
City:           Ottawa
State/Prov:     ON
Country:        CA
PostalCode:     k2p 2c4
RegDate:        2021-06-24
Updated:        2024-02-13
OfficePhone:    +1-888-570-8125
Mailbox:        IP.admin@bell.ca
Mailbox:        bellsoc@bell.ca
Source:         ARIN


POCHandle:      SYSAD-ARIN
IsRole:         Y
LastName:       Sys Admin
FirstName:      
Street:         160 Elgin Street
City:           Ottawa
State/Prov:     ON
Country:        CA
PostalCode:     k2p 2c4
RegDate:        2002-10-04
Updated:        2025-10-21
OfficePhone:    +1-888-788-2355
Mailbox:        ip.admin@bell.ca
Mailbox:        ip_prov@bell.ca
Source:         ARIN


POCHandle:      DHANJ1-ARIN
IsRole:         N
LastName:       Dhanji
FirstName:      Shaffiq
Street:         100 Wynford Drive,
Street:         Floor 6
City:           Toronto
State/Prov:     ON
Country:        CA
PostalCode:     M3C 1K4
RegDate:        2017-02-21
Updated:        2026-02-23
OfficePhone:    +1-416-353-9801
Mailbox:        shaffiq.dhanji@bell.ca
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 66.38.128.0/17

Range	ASN	Company	Num of IPs
66.38.192.0/24	AS36493	PLM GROUP LTD	256
66.38.244.0/24	AS40282	Pacific National Exhibition	256
66.38.236.0/22	AS14112	SecureNet Information Services Inc.	1,024

Nearby Ranges

BGP prefixes that overlap with 66.38.0.0/16

Range	ASN	Company	Num of IPs
66.38.96.0/19	AS16433	NORTH CENTRAL TELEPHONE COOPERATIVE CORPORATION	8,192
66.38.88.0/21	AS26727	Brandenburg Telephone Company	2,048
66.38.20.0/22	AS400589	LTC Connect	1,024
66.38.40.0/22	AS16433	NORTH CENTRAL TELEPHONE COOPERATIVE CORPORATION	1,024
66.38.16.0/22	AS11979	Duo Broadband	1,024
66.38.24.0/22	AS400589	LTC Connect	1,024
66.38.236.0/22	AS14112	SecureNet Information Services Inc.	1,024
66.38.56.0/23	AS26727	Brandenburg Telephone Company	512
66.38.80.0/23	AS11979	Duo Broadband	512
66.38.4.0/23	AS16433	NORTH CENTRAL TELEPHONE COOPERATIVE CORPORATION	512
66.38.36.0/23	AS29894	South Central Rural Telecommunications Cooperative Inc.	512
66.38.38.0/23	AS29894	South Central Rural Telecommunications Cooperative Inc.	512
66.38.6.0/23	AS400589	LTC Connect	512
66.38.59.0/24	AS11979	Duo Broadband	256
66.38.31.0/24	AS29894	South Central Rural Telecommunications Cooperative Inc.	256
66.38.63.0/24	AS400589	LTC Connect	256
66.38.82.0/24	AS400589	LTC Connect	256
66.38.192.0/24	AS36493	PLM GROUP LTD	256
66.38.45.0/24	AS11979	Duo Broadband	256
66.38.29.0/24	AS11979	Duo Broadband	256
66.38.28.0/24	AS400589	LTC Connect	256
66.38.244.0/24	AS40282	Pacific National Exhibition	256
66.38.30.0/24	AS26727	Brandenburg Telephone Company	256
66.38.44.0/24	AS26727	Brandenburg Telephone Company	256
66.38.61.0/24	AS11979	Duo Broadband	256

Hosted domains

There are 24 domain names hosted across 21 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
66.38.140.8	sustainingvalue.com	2
66.38.230.50	gtafaresystem.ca	2
66.38.132.107	inventaworld.ca	2
66.38.132.108	inventa.ca	1
66.38.154.187	nambuyersguide.com	1
66.38.154.48	storemanagersurvey.com	1
66.38.159.213	shiftingtowellness.ca	1
66.38.158.101	glory-hills.ca	1
66.38.250.97	farmauctionsales.com	1
66.38.152.178	palmanufacturing.ca	1
66.38.159.115	arcticinsurance.com	1
66.38.193.164	dillonuknowledgenet.ca	1
66.38.253.101	sobeystravel.com	1
66.38.147.197	qbyte.com	1
66.38.154.205	leadergeneral.com	1
66.38.146.213	awambassador.ca	1
66.38.154.194	dfmdemos.com	1
66.38.213.131	glenatquebec.com	1
66.38.147.201	smart-boards.de	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

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

IP Address	ASN	Details
66.38.154.196	AS577 Bell Canada	`0.64ms` from Winnipeg, CA
66.38.237.88	AS14112 SecureNet Information Services	`8.08ms` from Montreal, CA
66.38.244.4	AS40282 PNE	`4.00ms` from Seattle, US
66.38.236.180	AS14112 SecureNet Information Services	`6.18ms` from Montreal, CA
66.38.239.245	AS14112 SecureNet Information Services	`5.51ms` from Montreal, CA
66.38.238.1	AS14112 SecureNet Information Services	`1.14ms` from Montreal, CA
66.38.192.24	AS36493 FIBERNETICS CORPORATION	`4.40ms` from Toronto, 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
46.44.171.113	AS28685 Routit BV	`2.53ms` from Amsterdam, NL
82.217.64.1	AS33915 Vodafone Libertel B.V.	`1.42ms` from Amsterdam, NL
4.245.94.161	AS8075 Microsoft Corporation	`0.27ms` from Amsterdam, NL
206.248.195.65	AS7795 LUMOS Networks, Inc.	`0.54ms` from Ashburn, US
73.99.96.1	AS7922 Comcast Cable Communications, LLC	`4.18ms` from Ashburn, US
73.250.190.1	AS7922 Comcast Cable Communications, LLC	`2.71ms` from Ashburn, US
70.83.175.1	AS5769 Videotron Ltee	`4.59ms` from Beauharnois, CA
110.249.184.81	AS4837 CHINA UNICOM China169 Backbone	`6.55ms` from Beijing, CN
69.161.118.1	AS11776 Breezeline	`2.58ms` from Boston, US
4.31.152.17	AS3356 Level 3 Parent, LLC	`0.38ms` from Boston, US
50.227.85.177	AS7922 Comcast Cable Communications, LLC	`1.51ms` from Boston, US
188.251.169.1	AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`0.69ms` from Braga, PT
188.83.52.1	AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`1.05ms` from Braga, PT
162.157.44.1	AS852 TELUS Communications Inc.	`0.76ms` from Calgary, CA
194.255.30.145	AS3308 Telia Company AB	`1.28ms` from Copenhagen, DK
76.85.197.1	AS11427 Charter Communications Inc	`17.33ms` from Dallas, US
67.60.171.1	AS11492 CABLE ONE, INC.	`15.31ms` from Dallas, US
71.19.202.177	AS174 Cogent Communications, LLC	`6.81ms` from Durham, US
122.231.40.1	AS4134 CHINANET-BACKBONE	`5.71ms` from Hangzhou, CN
60.219.15.225	AS4837 CHINA UNICOM China169 Backbone	`8.12ms` from Harbin, CN
180.110.240.129	AS4134 CHINANET-BACKBONE	`4.75ms` from Huai'an, CN
175.203.50.1	AS4766 Korea Telecom	`3.53ms` from Incheon, KR
193.111.204.1	AS25199 Kvempeks LLC	`0.64ms` from Kyiv, UA
196.220.67.1	AS37686 Ahmadu Bello University Zaria Nigeria	`16.55ms` from Lagos, NG
85.240.68.1	AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`5.02ms` from Lisbon, PT

Traceroute

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

traceroute -a -n -q1 -f2 -m6 66.38.172.68

traceroute to 66.38.172.68 (66.38.172.68): 6 hops max, 52 byte packets

2 [AS7106] 209.173.160.81 3.043 ms

3 [AS7106] 209.143.25.37 6.065 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Ottoville, US

On March 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.

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