AS40523

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Summary

IP address summary information
Name	OACYS TECHNOLOGY
Country	United States
Website	host.io/oacys.com·oacys.com
Hosted domains	7
IPv4 addresses	8,192
IPv6 addresses	7.92 × 10²⁸
ASN type	ISP
Registry	ARIN
Allocated	16 years ago on Oct 7, 2010
Updated	9 years ago on May 5, 2017

Ranking

#11,868

Overall rank

among 74,866 networks

Traffic

#9,783

Infrastructure

#9,806

#1,977inUnited States

Learn how ASN rankings work

Geolocation

Share of IPv4 footprint per hexagonLessMore

Countries by IPv4 share

United States
100%

Held location over 90 days: 91%
Held location over 1 year: 75%
Median days between moves: 96 days
Geolocation scope: National

How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.

Activity

A pronounced day/night rhythm — the signature of a consumer/eyeball network whose users sleep at night.

Mon

IP Ranges

Netblock	Company	Num of IPs
64.18.240.0/20	OACYS TECHNOLOGY	4,096
172.83.224.0/20	OACYS TECHNOLOGY	4,096

IP Ranges

WHOIS


  ASHandle:       █████
  OrgID:          █████
  ASName:         ██████
  ASNumber:       AS█████
  RegDate:        ████-██-██
  Updated:        ████-██-██
  TechHandle:     ████-████
  Source:         ████

Hosted Domains

There are 7 domain names hosted across 6 IP addresses on this ASN.

IP Address	Domain	Count
64.18.241.48		2
64.18.255.248		1
64.18.247.123		1
64.18.241.54		1
64.18.249.154		1

Places

IPs in this network linked to physical places, based on their Wi-Fi networks.

Places IPs2
Campground1
Business Services1

Category	In AS40523	Example IP
Campground	1	64.18.250.105
Business Services	1	64.18.250.154

New

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Places

Peers

There are 4 peers for this ASN.

ASN	Name	Rank
AS174	Cogent Communications, LLC
AS6939	Hurricane Electric LLC
AS54048	Vast Networks
AS393550	Sierra View District Hospital

Upstreams

There are 3 upstreams for this ASN.

ASN	Name	Rank
AS174	Cogent Communications, LLC
AS6939	Hurricane Electric LLC
AS54048	Vast Networks

Downstreams

There are 1 downstreams for this ASN.

ASN	Name	Rank
AS393550	Sierra View District Hospital

Pingable IPs

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

IP Address	ASN	Details
172.83.234.1 Ping	AS40523OACYS TECHNOLOGY	6.52ms from Fremont, US
172.83.236.1 Ping	AS40523OACYS TECHNOLOGY	7.36ms from Fremont, US
172.83.233.1 Ping	AS40523OACYS TECHNOLOGY	6.47ms from Fremont, US
172.83.232.1 Ping	AS40523OACYS TECHNOLOGY	6.71ms from Fremont, US
64.18.255.1 Ping	AS40523OACYS TECHNOLOGY	6.65ms from Fremont, US
172.83.239.1 Ping	AS40523OACYS TECHNOLOGY	6.83ms from Fremont, US
64.18.247.1 Ping	AS40523OACYS TECHNOLOGY	6.59ms from Fremont, US
172.83.229.1 Ping	AS40523OACYS TECHNOLOGY	6.58ms from Fremont, US
172.83.230.1 Ping	AS40523OACYS TECHNOLOGY	6.44ms from Fremont, US
64.18.248.129 Ping	AS40523OACYS TECHNOLOGY	6.47ms from Fremont, US

Other Pingable IPs

IP Address	ASN	Details

Pingable IPs

Important routers in AS40523


64.18.240.150	Lindsay, United States
64.18.240.130	Lindsay, United States
64.18.240.59	Lindsay, United States
64.18.240.51	Lindsay, United States
64.18.240.250	Lindsay, United States
64.18.240.52	Lindsay, United States
64.18.240.149	Lindsay, United States
64.18.240.129	Lindsay, United States
64.18.255.1	Plainview, United States
64.18.240.145	Lindsay, United States

Important routers in AS40523

Traceroute

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

$ traceroute -a -n -q1 -f4 172.83.225.1

traceroute to 172.83.225.1 (172.83.225.1): 64 hops max, 52 byte packets

4 [AS6939] 184.104.192.67 3.66 ms

5 [AS6939] 184.105.213.158 1.049 ms

6 [AS6939] 65.19.138.178 6.741 ms

7 [AS40523] 64.18.240.150 6.624 ms

8 [AS40523] 172.83.225.1 6.897 ms

Measurement taken from

IPinfo ProbeNet in San Jose, US

On October 16, 2026

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 AS40523 at robtex.

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AS40523

Summary

Ranking

Geolocation

Countries by IPv4 share

Activity

IP Ranges

IP Ranges

WHOIS

Hosted Domains

Places

Places

Peers

Upstreams

Downstreams

Pingable IPs

Other Pingable IPs

Pingable IPs

Important routers in AS40523

Important routers in AS40523

Traceroute

Related Networks

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AS200246

AS23333

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What is an ASN?

An API built with users in mind: reliable, accurate, and easy-to-use

Our IP tools

What is my IP?

Map IPs

Summarize IPs

Traceroute

Ranking

IP Ranges

Important routers in AS40523

Geolocation

Countries by IPv4 share

Pingable IPs

Other Pingable IPs

Activity

Places

AS10321

AS13692

AS200246

AS23333

AS3372

AS402198