204.191.4.0/23

AS7861 · TELUS Communications Inc.

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Summary

Country	Canada
Domain	telus.com
ASN	AS7861
Parent Range	204.191.0.0/16
Registry	ARIN
ID	TELUS-204-191-0-0

WHOIS Details

NetHandle:      NET-204-191-0-0-1
OrgID:          TACE
Parent:         NET-204-0-0-0-0
NetName:        TELUS-204-191-0-0
NetRange:       204.191.0.0 - 204.191.255.255
NetType:        allocation
RegDate:        1994-11-18
Updated:        2025-10-16
TechHandle:     PSINET-CA-ARIN
AbuseHandle:    AAT-ARIN
Source:         ARIN


OrgID:          TACE
OrgName:        TELUS Communications Inc.
CanAllocate:    
Street:         510 W Georgia St
City:           Vancouver
State/Prov:     BC
Country:        CA
PostalCode:     V6B 2A3
RegDate:        1970-01-01
Updated:        2025-10-16
OrgAdminHandle: ZT93-ARIN
OrgTechHandle:  TBOTP-ARIN
OrgAbuseHandle: AAT-ARIN
Source:         ARIN


POCHandle:      AAT-ARIN
IsRole:         Y
LastName:       Abuse at TELUS
FirstName:      
Street:         10035 102 AVE
City:           Edmonton
State/Prov:     AB
Country:        CA
PostalCode:     T5J 0E5
RegDate:        2002-08-24
Updated:        2025-06-18
OfficePhone:    +1-877-945-8220
Mailbox:        abuse@telus.com
Source:         ARIN


POCHandle:      TBOTP-ARIN
IsRole:         Y
LastName:       TELUS BC ORG TECH POC
FirstName:      
Street:         3777 Kingsway
City:           Burnaby
State/Prov:     BC
Country:        CA
PostalCode:     V5H 3Z7
RegDate:        2002-08-24
Updated:        2025-10-15
OfficePhone:    +1-877-310-8324
Mailbox:        IPadmin@telus.com
Source:         ARIN


POCHandle:      ZT93-ARIN
IsRole:         Y
LastName:       Hostmaster
FirstName:      
Street:         3777 Kingsway
City:           Burnaby
State/Prov:     BC
Country:        CA
PostalCode:     V5H 3Z7
RegDate:        2001-11-02
Updated:        2025-03-07
OfficePhone:    +1-877-310-8324
Mailbox:        hostmaster@telus.com
Source:         ARIN


POCHandle:      PSINET-CA-ARIN
IsRole:         Y
LastName:       TELUS IP Address Administration
FirstName:      
Street:         4519 Canada Way
City:           Burnaby
State/Prov:     BC
Country:        CA
PostalCode:     V5G 4S4
RegDate:        1970-01-01
Updated:        2025-11-03
OfficePhone:    +1-877-310-8324
Mailbox:        IPAdmin@telus.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 204.191.4.0/23

Range	ASN	Company	Num of IPs
204.191.0.0/16	AS7861	TELUS Communications Inc.	65,536
204.191.0.0/16	AS852	TELUS Communications Inc.	65,536

Nearby Ranges

BGP prefixes that overlap with 204.191.0.0/16

Range	ASN	Company	Num of IPs
204.191.0.0/16	AS7861	TELUS Communications Inc.	65,536
204.191.0.0/16	AS852	TELUS Communications Inc.	65,536
204.191.218.0/23	AS33549	Whipcord Ltd.	512

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
204.191.5.124	angkorwat.org	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

Read more

Pingable IPs

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

IP Address	ASN	Details
204.191.5.38	AS7861 TELUS Communications Inc.	`0.84ms` from Edmonton, CA
204.191.4.69	AS7861 TELUS Communications Inc.	`0.66ms` from Edmonton, 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
178.29.177.183	AS8434 Telenor Sverige AB	`17.70ms` from Copenhagen, DK
146.230.170.151	AS2018 TENET (The UNINET Project)	`1.85ms` from Durban, ZA
128.171.39.199	AS6360 University of Hawaii	`1.29ms` from Honolulu, US
217.44.199.87	AS2856 British Telecommunications PLC	`5.47ms` from London, GB
90.203.106.103	AS5607 Sky UK Limited	`3.61ms` from London, GB
223.119.127.23	AS58453 China Mobile International Limited	`0.44ms` from Los Angeles, US
97.237.33.55	AS6167 Verizon Business	`11.55ms` from New York City, US
51.13.80.23	AS8075 Microsoft Corporation	`0.79ms` from Oslo, NO
199.85.210.183	AS22612 Namecheap, Inc.	`0.22ms` from Phoenix, US
70.188.135.39	AS22773 Cox Communications Inc.	`8.81ms` from Providence, US
112.180.139.231	AS4766 Korea Telecom	`7.91ms` from Seoul, KR
211.115.200.71	AS9848 SEJONG NETWORKS	`0.70ms` from Seoul, KR
116.86.67.183	AS55430 Starhub Ltd	`1.34ms` from Singapore, SG
60.68.199.135	AS17676 SoftBank Corp.	`2.90ms` from Tokyo, JP
60.114.142.71	AS17676 SoftBank Corp.	`2.50ms` from Tokyo, JP
126.110.48.23	AS17676 SoftBank Corp.	`8.42ms` from Tokyo, JP
70.48.193.231	AS577 Bell Canada	`6.47ms` from Toronto, CA
119.97.214.7	AS4134 CHINANET-BACKBONE	`1.17ms` from Wuhan, CN
31.24.15.87	AS8758 Iway AG	`0.80ms` from Zuerich, CH
8.146.134.199	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.48ms` from Beijing, CN
72.48.254.183	AS7459 Grande Communications Networks, LLC	`8.10ms` from Dallas, US
86.243.135.103	AS3215 Orange S.A.	`4.92ms` from Frankfurt am Main, DE
217.93.155.87	AS3320 Deutsche Telekom AG	`8.51ms` from Frankfurt am Main, DE
154.95.208.55	AS134548 DXTL Tseung Kwan O Service	`0.69ms` from Hong Kong, HK
112.181.79.55	AS4766 Korea Telecom	`2.00ms` from Incheon, KR

Traceroute

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

traceroute -a -n -q1 -f4 204.191.5.82

traceroute to 204.191.5.82 (204.191.5.82): 64 hops max, 52 byte packets

4 [] 96.1.221.236 0.97 ms

5 *

6 *

7 *

8 *

9 [AS852] 198.166.195.251 16.634 ms

10 *

11 *

12 *

13 *

14 [AS7861] 204.191.5.82 18.194 ms

Measurement taken from

IPinfo ProbeNet in Kelowna, CA

On February 7th 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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