166.48.128.0/20

AS396338 · Altima Telecom

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Summary

Country	Canada
Domain
ASN	AS396338
Registry	ARIN
ID	ALTIMA-TELECOM

WHOIS Details

NetHandle:      NET-166-48-128-0-1
OrgID:          C08192693
Parent:         NET-166-48-0-0-1
NetName:        ALTIMA-TELECOM
NetRange:       166.48.128.0 - 166.48.135.255
NetType:        reassignment
Comment:        William 20220214
RegDate:        2022-02-14
Updated:        2022-02-14
Source:         ARIN


OrgID:          C08192693
OrgName:        Altima Telecom ON
CanAllocate:    
Street:         620 Alden Rd. Unit 208
City:           Markham
State/Prov:     ON
Country:        CA
PostalCode:     L3R 9R7
RegDate:        2022-02-14
Updated:        2022-02-14
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 166.48.0.0/16

Range	ASN	Company	Num of IPs
166.48.0.0/17	AS396338	Altima Telecom	32,768
166.48.176.0/21	AS396338	Altima Telecom	2,048
166.48.168.0/21	AS396338	Altima Telecom	2,048
166.48.184.0/22	AS396338	Altima Telecom	1,024
166.48.144.0/22	AS396338	Altima Telecom ON	1,024
166.48.164.0/22	AS396338	Altima Telecom	1,024
166.48.152.0/23	AS396338	Altima Telecom ON	512
166.48.157.0/24	AS396338	Altima Telecom ON	256

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
166.48.132.120	majorpain.ca	1
166.48.136.84	chilly-cat.com	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
166.48.130.65	AS396338 Altima Telecom	`5.81ms` from Toronto, CA
166.48.136.65	AS396338 Altima Telecom	`4.65ms` from Toronto, CA
166.48.141.225	AS396338 Altima Telecom	`1.29ms` from Toronto, CA
166.48.137.65	AS396338 Altima Telecom	`2.27ms` from Toronto, CA
166.48.133.97	AS396338 Altima Telecom	`3.85ms` from Toronto, CA
166.48.139.161	AS396338 Altima Telecom	`4.46ms` from Toronto, CA
166.48.138.1	AS396338 Altima Telecom	`2.90ms` from Toronto, CA
166.48.140.65	AS396338 Altima Telecom	`1.60ms` from Toronto, CA
166.48.143.33	AS396338 Altima Telecom	`2.65ms` from Toronto, CA
166.48.135.1	AS396338 Altima Telecom	`2.91ms` from Toronto, CA
166.48.132.65	AS396338 Altima Telecom	`2.99ms` from Toronto, CA
166.48.142.65	AS396338 Altima Telecom	`2.44ms` from Toronto, CA
166.48.131.129	AS396338 Altima Telecom	`2.12ms` from Toronto, CA
166.48.128.1	AS396338 Altima Telecom	`2.45ms` 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
9.163.35.100	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
23.4.32.68	AS16625 Akamai Technologies, Inc.	`0.24ms` from Atlanta, US
107.210.162.228	AS7018 AT&T Enterprises, LLC	`4.04ms` from Atlanta, US
20.141.162.4	AS8070 Microsoft Corporation	`0.74ms` from Boydton, US
187.123.23.164	AS28573 Claro NXT Telecomunicacoes Ltda	`19.69ms` from Brasilia, BR
123.145.101.228	AS4837 CHINA UNICOM China169 Backbone	`2.43ms` from Chongqing, CN
18.157.184.228	AS16509 Amazon.com, Inc.	`0.38ms` from Frankfurt am Main, DE
4.225.46.132	AS8075 Microsoft Corporation	`0.24ms` from Gaevle, SE
14.187.39.132	AS45899 VNPT Corp	`1.45ms` from Ho Chi Minh City, VN
156.230.67.244	AS136907 HUAWEI CLOUDS	`1.08ms` from Hong Kong, HK
90.212.12.228	AS5607 Sky UK Limited	`13.07ms` from London, GB
2.216.102.52	AS5607 Sky UK Limited	`0.83ms` from London, GB
213.31.30.68	AS6871 Plusnet	`2.31ms` from London, GB
108.69.58.212	AS7018 AT&T Enterprises, LLC	`6.92ms` from Miami, US
79.58.59.116	AS3269 Telecom Italia S.p.A.	`6.43ms` from Milan, IT
194.244.139.100	AS3302 Retelit Digital Services S.p.A.	`0.26ms` from Milan, IT
34.233.43.132	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
81.21.61.4	AS39228 iNet	`19.59ms` from Riyadh, SA
168.188.91.20	AS18298 Chungnam National University	`3.42ms` from Seoul, KR
1.252.211.68	AS9318 SK Broadband Co Ltd	`7.29ms` from Seoul, KR
175.112.131.4	AS9318 SK Broadband Co Ltd	`6.89ms` from Seoul, KR
177.82.20.68	AS28573 Claro NXT Telecomunicacoes Ltda	`14.07ms` from Curitiba, BR
98.38.151.180	AS7922 Comcast Cable Communications, LLC	`11.73ms` from Denver, US
73.158.97.84	AS7922 Comcast Cable Communications, LLC	`5.31ms` from Fremont, US
38.181.0.148	AS140227 Hong Kong Communications International Co., Limited	`0.42ms` from Hong Kong, HK

Traceroute

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

traceroute -a -n -q1 -f2 166.48.143.53

traceroute to 166.48.143.53 (166.48.143.53): 64 hops max, 52 byte packets

2 [] 206.108.34.112 13.674 ms

3 *

4 [AS6939] 216.66.3.46 1.258 ms

5 [AS396338] 209.182.229.122 0.865 ms

6 [AS812] 209.148.238.153 2.923 ms

7 [AS812] 209.148.238.189 2.891 ms

8 [AS396338] 166.48.143.53 14.201 ms

Measurement taken from

IPinfo ProbeNet in Toronto, CA

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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