66.185.212.0/23

AS5690 · Vianet Inc.

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Summary

Country	Canada
Domain	vianet.ca
ASN	AS5690
Parent Range	66.185.192.0/19
Registry	RWHOIS
ID	NETBLK-VIANET.66.185.192.0/19

WHOIS Details

No whois details available for this network

Overlapping Ranges

BGP prefixes that contain 66.185.212.0/23

Range	ASN	Company	Num of IPs
66.185.192.0/19	AS5690	Vianet Inc.	8,192

Nearby Ranges

BGP prefixes that overlap with 66.185.0.0/16

Range	ASN	Company	Num of IPs
66.185.128.0/19	AS14450	GEICO	8,192
66.185.192.0/19	AS5690	Vianet Inc.	8,192
66.185.128.0/19	AS8075	GEICO	8,192
66.185.160.0/20	AS16582	NEXT LEVEL INTERNET, INC.	4,096
66.185.0.0/20	AS17306	JAB Wireless, INC.	4,096
66.185.240.0/20	AS19162	The Moody Bible Institute of Chicago	4,096
66.185.16.0/20	AS21554	Wisconsin CyberLynk Network, Inc.	4,096
66.185.64.0/20	AS22247	LeTourneau University	4,096
66.185.224.0/20	AS22429	WireFree Communications Inc.	4,096
66.185.176.0/20	AS2559	VISA INTERNATIONAL SERVICE ASSOCIATION	4,096
66.185.48.0/20	AS395761	Videotron Ltee	4,096
66.185.112.0/20	AS42	WoodyNet, Inc.	4,096
66.185.80.0/20	AS812	Rogers Communications Canada Inc.	4,096
66.185.32.0/20	AS14434	VI POWERNET, LLC	4,096
66.185.96.0/20	AS15175	Live Wire Networks, Inc	4,096
66.185.48.0/20	AS5769	Videotron Ltee	4,096
66.185.112.0/20	AS715	WoodyNet, Inc.	4,096
66.185.112.0/20	AS1288	WoodyNet, Inc.	4,096
66.185.216.0/23	AS5690	Vianet Internet Solutions	512
66.185.196.0/23	AS5690	Vianet Internet Solutions	512
66.185.174.0/24	AS32429	ATA Engineering	256
66.185.49.0/24	AS5769	Teledistribution Amos inc.	256
66.185.48.0/24	AS395761	Teledistribution Amos inc.	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
66.185.212.142	AS5690 Vianet Inc.	`2.45ms` from Toronto, CA
66.185.213.96	AS5690 Vianet Inc.	`2.66ms` 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
52.27.234.103	AS16509 Amazon.com, Inc.	`0.21ms` from Boardman, US
191.7.69.39	AS262404 JC SERVICOS DE INTERNET LTDA	`15.92ms` from Brasilia, BR
102.191.44.39	AS24835 Vodafone Data	`6.66ms` from Cairo, EG
174.102.173.167	AS10796 Charter Communications Inc	`5.12ms` from Chicago, US
173.173.33.167	AS11427 Charter Communications Inc	`6.15ms` from Dallas, US
76.242.64.199	AS7018 AT&T Enterprises, LLC	`18.86ms` from Dallas, US
84.137.0.135	AS3320 Deutsche Telekom AG	`3.04ms` from Frankfurt am Main, DE
154.220.216.231	AS136907 HUAWEI CLOUDS	`1.16ms` from Hong Kong, HK
80.193.35.23	AS5089 Virgin Media Limited	`4.75ms` from London, GB
5.69.65.7	AS5607 Sky UK Limited	`5.81ms` from London, GB
165.85.130.231	AS394089 Google LLC	`0.74ms` from Mumbai, IN
210.227.205.199	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.13ms` from Osaka, JP
191.122.238.135	AS26615 TIM S/A	`15.58ms` from Osasco, BR
92.103.41.135	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`1.83ms` from Paris, FR
211.248.153.39	AS4766 Korea Telecom	`1.67ms` from Seoul, KR
79.209.68.215	AS3320 Deutsche Telekom AG	`3.98ms` from Berlin, DE
34.14.46.87	AS396982 Google LLC	`0.17ms` from Brussels, BE
164.58.0.199	AS5078 Oklahoma Network for Education Enrichment and	`2.55ms` from Dallas, US
72.36.61.247	AS30110 Advanced Communications Technology	`4.30ms` from Denver, US
20.218.209.39	AS8075 Microsoft Corporation	`0.33ms` from Frankfurt am Main, DE
37.244.66.39	AS15533 Redcentric Solutions Ltd	`1.38ms` from London, GB
109.146.77.199	AS2856 British Telecommunications PLC	`2.50ms` from London, GB
152.97.120.167	AS21766 BEN LOMAND RURAL TELEPHONE COOPERATIVE, INC.	`6.66ms` from Murfreesboro, US
102.215.228.71	AS214279 DASABO OU	`0.20ms` from Nuernberg, DE
52.191.164.119	AS8075 Microsoft Corporation	`0.17ms` from Quincy, US

Traceroute

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

traceroute -a -n -q1 -f3 66.185.212.159

traceroute to 66.185.212.159 (66.185.212.159): 64 hops max, 52 byte packets

3 [] 206.108.34.15 0.641 ms

4 *

5 [AS5690] 66.185.212.159 3.172 ms

Measurement taken from

IPinfo ProbeNet in Toronto, CA

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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