204.235.122.0/24

AS46459 · Alarm Detection Systems, Inc

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Summary

Country	United States
Domain	adsalarm.com
ASN	AS46459
Parent Range	204.235.122.0/23
Registry	ARIN
ID	IL-CO-EXTERAL-IP

WHOIS Details

NetHandle:      NET-204-235-122-0-1
OrgID:          ALARM-4
Parent:         NET-204-0-0-0-0
NetName:        IL-CO-EXTERAL-IP
NetRange:       204.235.122.0 - 204.235.123.255
NetType:        allocation
RegDate:        2019-12-26
Updated:        2022-06-23
Source:         ARIN


OrgID:          ALARM-4
OrgName:        Alarm Detection Systems, Inc
CanAllocate:    
Street:         1111 Church Rd
City:           Aurora
State/Prov:     IL
Country:        US
PostalCode:     60505
RegDate:        2008-09-22
Updated:        2024-11-25
OrgAdminHandle: MSC204-ARIN
OrgTechHandle:  MSC204-ARIN
OrgAbuseHandle: MSC204-ARIN
OrgNOCHandle:   MSC204-ARIN
Source:         ARIN


POCHandle:      MSC204-ARIN
IsRole:         N
LastName:       Schramm
FirstName:      Mark
Street:         1111 Church Rd
City:           Aurora
State/Prov:     IL
Country:        US
PostalCode:     60505
RegDate:        2008-09-22
Updated:        2023-06-13
OfficePhone:    +1-630-844-5387
Mailbox:        mschramm@adsalarm.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 204.235.122.0/24

Range	ASN	Company	Num of IPs
204.235.122.0/23	AS398403	Alarm Detection Systems, Inc	512
204.235.122.0/23	AS46459	Alarm Detection Systems, Inc	512

Nearby Ranges

BGP prefixes that overlap with 204.235.0.0/16

Range	ASN	Company	Num of IPs
204.235.176.0/20	AS216134	ZF Friedrichshafen AG	4,096
204.235.208.0/20	AS47027	Seaside Communications, Inc.	4,096
204.235.64.0/20	AS13	Headquarters, USAISC	4,096
204.235.64.0/20	AS668	Headquarters, USAISC	4,096
204.235.64.0/20	AS1508	Headquarters, USAISC	4,096
204.235.96.0/21	AS19151	BroadbandONE, LLC	2,048
204.235.244.0/22	AS7018	Bayou Cable, Inc.	1,024
204.235.44.0/22	AS17306	JAB Wireless, INC.	1,024
204.235.60.0/22	AS13706	CompleteWeb.Net LLC	1,024
204.235.160.0/23	AS397913	East Stroudsburg University of Pennsylvania	512
204.235.106.0/23	AS26881	IPR International, LLC.	512
204.235.142.0/23	AS27021	Solstas Lab Partners, LLC	512
204.235.122.0/23	AS398403	Alarm Detection Systems, Inc	512
204.235.172.0/23	AS398564	Pennsylvania Western University	512
204.235.168.0/23	AS398813	Millersville University of Pennsylvania	512
204.235.170.0/23	AS398850	Cheyney University Of Pennsylvania	512
204.235.122.0/23	AS46459	Alarm Detection Systems, Inc	512
204.235.105.0/24	AS912	2054235 Alberta Ltd	256
204.235.225.0/24	AS32626	Houston Area Library Automated Network ( HALAN )	256
204.235.243.0/24	AS53616	Asymptote Network, LLC	256
204.235.104.0/24	AS216153	NBI INFRASTRUCTURE DESIGNATED ACTIVITY COMPANY	256
204.235.168.0/24	AS398813	Millersville University of Pennsylvania	256
204.235.241.0/24	AS205610	Huanjie Zhu	256

Hosted domains

There are 34 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
204.235.122.80	alarmdetectionsystems.com	33
204.235.122.97	safe-systems.com	1

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
204.235.122.3	AS46459 Alarm Detection Systems, Inc	`2.46ms` from Chicago, 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
78.20.41.216	AS6848 Telenet BV	`7.91ms` from Brussels, BE
82.96.43.104	AS12552 GlobalConnect AB	`1.83ms` from Falkenberg, SE
13.94.39.104	AS8075 Microsoft Corporation	`0.29ms` from Hong Kong, HK
58.236.153.88	AS9318 SK Broadband Co Ltd	`1.69ms` from Incheon, KR
103.162.16.104	AS141636 PT Mega Data Perkasa	`0.31ms` from Jakarta, ID
109.147.93.136	AS2856 British Telecommunications PLC	`6.26ms` from London, GB
67.239.69.40	AS2379 CenturyLink Communications, LLC	`8.29ms` from Miami, US
121.112.43.104	AS4713 NTT DOCOMO BUSINESS,Inc.	`15.63ms` from Osaka, JP
212.194.1.248	AS5410 Bouygues Telecom SA	`7.29ms` from Paris, FR
177.139.224.200	AS27699 TELEFÔNICA BRASIL S.A	`2.88ms` from Sao Paulo, BR
58.136.206.120	AS133481 AIS Fibre	`3.81ms` from Bangkok, TH
114.254.21.136	AS4808 China Unicom Beijing Province Network	`3.23ms` from Beijing, CN
44.233.26.232	AS16509 Amazon.com, Inc.	`0.11ms` from Boardman, US
149.111.135.40	AS10879 Unitedhealthcare	`6.92ms` from Des Moines, US
50.45.251.104	AS20055 Wholesail networks LLC	`1.33ms` from Hillsboro, US
86.6.1.232	AS5089 Virgin Media Limited	`10.74ms` from London, GB
120.147.56.232	AS1221 Telstra Limited	`8.62ms` from Melbourne, AU
83.159.59.24	AS12322 Free SAS	`1.36ms` from Paris, FR
169.62.123.56	AS36351 IBM Cloud	`0.95ms` from San Jose, US
67.188.117.88	AS7922 Comcast Cable Communications, LLC	`2.83ms` from San Jose, US
89.210.193.88	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`5.40ms` from Sofia, BG
35.230.72.8	AS396982 Google LLC	`0.12ms` from The Dalles, US
153.133.249.200	AS4713 NTT DOCOMO BUSINESS,Inc.	`4.43ms` from Tokyo, JP
87.207.41.40	AS9141 P4 Sp. z o.o.	`8.57ms` from Warsaw, PL
188.89.136.152	AS50266 Odido Netherlands B.V.	`3.75ms` from Amsterdam, NL

Traceroute

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

traceroute -a -n -q1 204.235.122.1

traceroute to 204.235.122.1 (204.235.122.1): 64 hops max, 52 byte packets

1 [AS15169] 142.251.65.164 0.802 ms

2 [AS3356] 4.68.127.109 4.11 ms

3 *

4 [AS46459] 204.235.122.1 55.648 ms

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

On January 19th 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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