142.51.200.0/22

AS5690 · Vianet Inc.

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Summary

Country	Canada
Domain	vianet.ca
ASN	AS5690
Parent Range	142.51.192.0/20
Registry	RWHOIS
ID	NETBLK-VIANET.142.51.192.0/18

WHOIS Details

No whois details available for this network

Overlapping Ranges

BGP prefixes that contain 142.51.200.0/22

Range	ASN	Company	Num of IPs
142.51.192.0/20	AS5690	Vianet Internet Solutions	4,096
142.51.192.0/18	AS5690	Vianet	16,384

Nearby Ranges

BGP prefixes that overlap with 142.51.0.0/16

Range	ASN	Company	Num of IPs
142.51.192.0/18	AS5690	Vianet	16,384
142.51.192.0/20	AS5690	Vianet Internet Solutions	4,096
142.51.208.0/20	AS5690	Vianet Internet Solutions	4,096
142.51.240.0/22	AS5690	Vianet Internet Solutions	1,024
142.51.244.0/22	AS5690	Vianet Internet Solutions	1,024
142.51.252.0/22	AS5690	Vianet Internet Solutions	1,024

Hosted domains

There are 3 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
142.51.201.65	macscock.space	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

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

IP Address	ASN	Details
142.51.202.185	AS5690 Vianet Inc.	`5.54ms` from Toronto, CA
142.51.200.216	AS5690 Vianet Inc.	`5.29ms` from Toronto, CA
142.51.203.143	AS5690 Vianet Inc.	`5.56ms` from Toronto, CA
142.51.201.58	AS5690 Vianet Inc.	`5.29ms` 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
42.178.77.38	AS4837 CHINA UNICOM China169 Backbone	`8.70ms` from Liaoyang, CN
115.129.172.214	AS7545 TPG Telecom Limited	`1.72ms` from Melbourne, AU
108.75.92.150	AS7018 AT&T Enterprises, LLC	`3.39ms` from Miami, US
23.31.41.150	AS7922 Comcast Cable Communications, LLC	`4.91ms` from Miami, US
118.152.215.230	AS2516 KDDI CORPORATION	`4.10ms` from Osaka, JP
3.94.24.54	AS14618 Amazon.com, Inc.	`0.14ms` from Reston, US
96.71.204.214	AS7922 Comcast Cable Communications, LLC	`7.86ms` from San Jose, US
47.237.144.182	AS45102 Alibaba (US) Technology Co., Ltd.	`0.78ms` from Singapore, SG
177.194.66.118	AS28573 Claro NXT Telecomunicacoes Ltda	`5.66ms` from São Paulo, BR
203.64.35.118	AS1659 Taiwan Academic Network (TANet) Information Center	`3.87ms` from Taipei, TW
122.201.137.70	AS9676 SaveCom Internation Inc.	`2.63ms` from Taipei, TW
62.67.195.6	AS22003 PALANTIR TECHNOLOGIES INC.	`5.13ms` from Zuerich, CH
132.164.108.166	AS8075 Microsoft Corporation	`1.82ms` from Amsterdam, NL
62.251.239.118	AS6713 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`6.26ms` from Casablanca, MA
216.16.160.38	AS21565 Horry Telephone Cooperative, Inc.	`8.13ms` from Charlotte, US
79.186.189.86	AS5617 Orange Polska Spolka Akcyjna	`9.76ms` from Gdansk, PL
73.245.59.38	AS7922 Comcast Cable Communications, LLC	`9.31ms` from Miami, US
5.165.73.22	AS50542 JSC "ER-Telecom Holding"	`8.85ms` from Moscow, RU
72.80.217.246	AS701 Verizon Business	`2.29ms` from New York City, US
217.65.205.38	AS15958 CETINdoo-NET	`6.66ms` from Sofia, BG
124.167.191.38	AS4837 CHINA UNICOM China169 Backbone	`5.74ms` from Taiyuan, CN
126.42.64.118	AS17676 SoftBank Corp.	`16.25ms` from Tokyo, JP
133.114.146.22	AS2527 Sony Network Communications Inc.	`17.90ms` from Tokyo, JP
105.110.84.86	AS36947 Telecom Algeria	`10.05ms` from Tunis, TN
95.108.57.230	AS43118 East & West Sp. z o.o.	`8.75ms` from Warsaw, PL

Traceroute

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

traceroute -a -n -q1 -f2 142.51.203.25

traceroute to 142.51.203.25 (142.51.203.25): 64 hops max, 52 byte packets

2 [] 206.108.34.15 0.734 ms

3 *

4 [AS5690] 142.51.203.25 12.074 ms

Measurement taken from

IPinfo ProbeNet in Toronto, 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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