AS number details

AS21641

VIRTUASYS America, Inc.  ·  virtuasys.us

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AS21641 – VIRTUASYS America, Inc.

Field Value
Country United States
Website virtuasys.us
Hosted domains 37
Number of IPv4 1,024
Number of IPv6 158,456,325,028,528,675,187,087,900,672
ASN type Hosting
Registry arin
Allocated 2 years ago on Jan 16, 2024
Updated 3 months ago on Jun 18, 2025
Netblock Company Num of IPs
194.147.71.0/24 VIRTUASYS America, Inc. 256
199.231.70.0/24 Internet Utilities NA LLC 256
206.206.103.0/24 IPXO LLC 256
216.75.145.0/24 IPXO LLC 256
Netblock Company
2607:8bc0::/32 VIRTUASYS America, Inc.
2a0e:8a84::/32 VIRTUASYS America, Inc.
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IP Ranges API

WHOIS Details


                                                ASHandle:       AS21641
                                                OrgID:          AS21641
                                                ASName:         AS21641
                                                ASNumber:       AS21641
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 37 domain names hosted across 12 IP addresses on this ASN.

IP Address Domain Domains on this IP
194.147.71.96 ██████████ 16
199.231.70.192 ██████████ 10
194.147.71.90 ██████████ 2
194.147.71.100 ██████████ 1
194.147.71.51 ██████████ 1
194.147.71.147 ██████████ 1
194.147.71.164 ██████████ 1
194.147.71.208 ██████████ 1
194.147.71.156 ██████████ 1
194.147.71.56 ██████████ 1

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Useful for Cybersecurity

Peers

There are 18 peers for this ASN.

Peers Name
AS199518 Gregory Shapiro
AS199925 Phan Nhat Nghi
AS200766 Kerry Lynn brown jr
AS209916 viasys OU
AS210727 Buy Limited
AS22296 Vorsk LLC
AS26431 Happy Telecommunications LLC
AS265731 Secretaria Legal y Tecnica
AS35008 Kerfuffle, LLC
AS35661 VIRTUA SYSTEMS SAS
AS36236 NetActuate, Inc
AS395915 Edge Network Services LLC
AS397131 Everythink Innovations Limited
AS50414 CodeBGP Monitor
AS52025 ParadoxNetworks Limited
AS58057 Securebit AG
AS6939 Hurricane Electric LLC
AS8298 IPng Networks GmbH
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS35661 VIRTUA SYSTEMS SAS
AS6939 Hurricane Electric LLC
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Downstreams

There are 6 downstreams for this ASN.

Downstreams Name
AS199925 Phan Nhat Nghi
AS200766 Kerry Lynn brown jr
AS209916 viasys OU
AS210727 Buy Limited
AS26431 Happy Telecommunications LLC
AS265731 Secretaria Legal y Tecnica
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
206.206.103.43 AS21641 VIRTUASYS America, Inc. 0.26ms from Fremont, US
2a0e:8a84::103:1 AS21641 VIRTUASYS America, Inc. 0.34ms from Fremont, US
2a0e:8a84:1f:0:d8:53ff:fec7:16d7 AS21641 VIRTUASYS America, Inc. 0.36ms from Fremont, US
199.231.70.101 AS21641 VIRTUASYS America, Inc. 0.25ms from Fremont, US
2607:8bc0:12::1 AS21641 VIRTUASYS America, Inc. 1.01ms from Fremont, US
2607:8bc0:13:0:15:84ff:fe2e:70e3 AS21641 VIRTUASYS America, Inc. 0.76ms from Fremont, US
2a0e:8a84:1e:0:38:96ff:fe20:8a8c AS21641 VIRTUASYS America, Inc. 0.44ms from Fremont, US
194.147.71.131 AS21641 VIRTUASYS America, Inc. 0.27ms from Fremont, US

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
103.40.144.89 AS38794 UIH 3.10ms from Bangkok, TH
180.78.159.249 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 10.63ms from Beijing, CN
186.109.23.153 AS7303 Telecom Argentina S.A. 1.65ms from Buenos Aires, AR
200.42.62.57 AS7303 Telecom Argentina S.A. 1.05ms from Buenos Aires, AR
204.16.160.41 AS26735 Memphis Light, Gas & Water 14.03ms from Chicago, US
99.48.162.57 AS7018 AT&T Enterprises, LLC 2.75ms from Dallas, US
120.87.55.9 AS17816 China Unicom IP network China169 Guangdong province 8.46ms from Guangzhou, CN
102.91.85.73 AS29465 MTN NIGERIA Communication limited 10.91ms from Lagos, NG
78.32.45.121 AS8468 ENTANET International Limited 1.04ms from London, GB
66.215.98.57 AS20115 Charter Communications LLC 6.53ms from Los Angeles, US
88.40.137.121 AS3269 Telecom Italia S.p.A. 4.41ms from Milan, IT
197.248.184.57 AS37061 Safaricom Limited 1.78ms from Nairobi, KE
165.227.251.73 AS14061 DigitalOcean, LLC 0.11ms from New York City, US
179.104.211.217 AS53006 ALGAR TELECOM S/A 10.38ms from Osasco, BR
35.130.232.9 AS20115 Charter Communications LLC 14.16ms from Seattle, US
49.168.148.121 AS17858 LG POWERCOMM 1.76ms from Seoul, KR
106.244.23.73 AS3786 LG DACOM Corporation 1.67ms from Seoul, KR
220.91.196.169 AS4766 Korea Telecom 1.81ms from Seoul, KR
115.225.63.73 AS4134 CHINANET-BACKBONE 7.67ms from Shanghai, CN
15.235.204.217 AS16276 OVH SAS 0.17ms from Singapore, SG
1.163.125.57 AS3462 Data Communication Business Group 1.57ms from Taipei, TW
173.206.89.73 AS6407 Primus Telecommunications Canada Inc. 13.53ms from Toronto, CA
209.202.98.137 AS852 TELUS Communications Inc. 0.97ms from Toronto, CA
5.54.143.9 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 2.44ms from Athens, GR
152.202.103.169 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 1.18ms from Bogota, CO

Traceroute

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

$
traceroute -a -n -q1 -f4 216.75.145.223
traceroute to 216.75.145.223 (216.75.145.223): 64 hops max, 52 byte packets
5 [] 206.80.238.113 0.234 ms
6 *
Measurement taken from IPinfo ProbeNet in Fremont, US
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS21641 at robtex.

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