1. All IP Ranges
  2. 23.0.0.0/8
  3. 23.164.0.0/16
  4. AS18731  | 23.164.40.0/24

23.164.40.0/24

AS18731  ·  Cityside Fiber

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Summary

Country United States
Domain citysidefiber.com
ASN AS18731
Registry ARIN
ID CITYSIDEFIBER

WHOIS Details

NetHandle:      NET-23-164-40-0-1
OrgID:          CNL-178
Parent:         NET-23-0-0-0-0
NetName:        CITYSIDEFIBER
NetRange:       23.164.40.0 - 23.164.40.255
NetType:        allocation
Comment:        http://www.citysidefiber.com
Comment:        NOC hours are 07:00 to 16:00 PST
RegDate:        2023-10-19
Updated:        2023-10-19
Source:         ARIN


OrgID:          CNL-178
OrgName:        Cityside Fiber
CanAllocate:    
Street:         100 Spectrum Center Dr suite 500
City:           Irvine
State/Prov:     CA
Country:        US
PostalCode:     92618
RegDate:        2023-10-05
Updated:        2025-05-12
OrgAdminHandle: SIMON405-ARIN
OrgTechHandle:  MOORE1860-ARIN
OrgTechHandle:  SIMON405-ARIN
OrgAbuseHandle: PELAG1-ARIN
OrgAbuseHandle: SIMON405-ARIN
OrgNOCHandle:   PELAG1-ARIN
OrgNOCHandle:   SIMON405-ARIN
OrgRoutingHandle:   MOORE1860-ARIN
OrgRoutingHandle:   SIMON405-ARIN
OrgDNSHandle:   MOORE1860-ARIN
OrgDNSHandle:   SIMON405-ARIN
Source:         ARIN


POCHandle:      MOORE1860-ARIN
IsRole:         N
LastName:       Moore
FirstName:      Logan
Street:         100 Spectrum Center Blvd. Suite 500
City:           Irvine
State/Prov:     CA
Country:        US
PostalCode:     92618
RegDate:        2023-11-17
Updated:        2025-05-30
OfficePhone:    +1-309-267-8574
Mailbox:        logan.moore@citysidefiber.com
Source:         ARIN


POCHandle:      PELAG1-ARIN
IsRole:         N
LastName:       Pelagio
FirstName:      Raul
Street:         100 Spectrum Center Blvd. Suite 500
City:           Irvine
State/Prov:     CA
Country:        US
PostalCode:     92618
RegDate:        2023-11-17
Updated:        2023-11-17
OfficePhone:    +1-877-914-2489
Mailbox:        noc@citysidefiber.com
Source:         ARIN


POCHandle:      SIMON405-ARIN
IsRole:         N
LastName:       Simon
FirstName:      Jacob
Street:         100 Spectrum Center Dr. Suite 500
City:           Irvine
State/Prov:     CA
Country:        US
PostalCode:     92618
RegDate:        2023-01-23
Updated:        2026-01-13
OfficePhone:    +1-727-599-9912
Mailbox:        jake.simon@citysidenetworks.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 23.164.0.0/16

Range ASN Company Num of IPs
23.164.104.0/24 AS11775 Semina Tempus, LLC 256
23.164.176.0/24 AS16696 Whitewater Internet Solutions Inc 256
23.164.96.0/24 AS19382 Private Customer 256
23.164.8.0/24 AS20020 Power Systems Computers 256
23.164.240.0/24 AS26383 Baxet Group Inc. 256
23.164.152.0/24 AS26561 NetRidge LLC 256
23.164.80.0/24 AS31998 Konceptio Data Services LLC 256
23.164.160.0/24 AS32114 NETWAVE BROADBAND INC 256
23.164.56.0/24 AS33755 Valor Holdings LLC 256
23.164.57.0/24 AS33755 Valor Holdings LLC 256
23.164.112.0/24 AS35932 Splash Wireless Internet, LLC 256
23.164.113.0/24 AS35932 Splash Wireless Internet, LLC 256
23.164.114.0/24 AS35932 Splash Wireless Internet, LLC 256
23.164.224.0/24 AS393434 Air Link Networks 256
23.164.0.0/24 AS394247 Voipia Networks Inc 256
23.164.168.0/24 AS396100 Beyond Air Networks Limited 256
23.164.16.0/24 AS397911 Wifi Squared 256
23.164.17.0/24 AS397911 Wifi Squared 256
23.164.48.0/24 AS398764 Athena Cloud 256
23.164.88.0/24 AS400529 Physgun LLC 256
23.164.72.0/24 AS401835 Brass City Residences Inc. 256
23.164.208.0/24 AS47085 MPVWIFI INC 256
23.164.232.0/24 AS53763 Lakeside Network, LLC 256
23.164.120.0/24 AS54930 Tier2 Technologies 256
23.164.24.0/24 AS62501 Security Arsenal 256
23.164.64.0/24 AS64290 Server ISP 256

Hosted domains

There are 11 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
23.164.40.181 veela.vn 2
23.164.40.185 benloewenstein.com 2
23.164.40.42 tvshoma.com 2
23.164.40.197 brillianceoncommand.com 2
23.164.40.205 sonichope.com 1
23.164.40.192 thekarlssonfamily.com 1
23.164.40.150 dave.net 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
Read more

Pingable IPs

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

IP Address ASN Details
23.164.40.157 AS18731 Cityside Fiber 1.01ms from Los Angeles, 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
94.210.129.248 AS33915 Vodafone Libertel B.V. 3.92ms from Amsterdam, NL
80.137.32.232 AS3320 Deutsche Telekom AG 4.22ms from Berlin, DE
61.85.91.104 AS10058 NACUFOK 2.85ms from Incheon, KR
208.126.61.56 AS54374 WMTel 6.32ms from Kansas City, US
86.130.171.104 AS2856 British Telecommunications PLC 4.51ms from London, GB
217.125.24.120 AS3352 TELEFONICA DE ESPANA S.A.U. 8.64ms from Madrid, ES
111.220.98.152 AS9443 Vocus Retail 1.32ms from Melbourne, AU
203.81.120.152 AS24289 Kagawa T.V Broadcast Network Co,.Ltd 3.72ms from Osaka, JP
54.215.250.232 AS16509 Amazon.com, Inc. 0.14ms from San Jose, US
52.139.192.248 AS8075 Microsoft Corporation 0.86ms from Singapore, SG
68.40.203.40 AS7922 Comcast Cable Communications, LLC 8.32ms from Flint, US
196.38.193.24 AS3741 Dimension Data 0.53ms from Johannesburg, ZA
94.63.105.184 AS12353 Vodafone Portugal 8.27ms from Lisbon, PT
82.34.94.136 AS5089 Virgin Media Limited 6.60ms from London, GB
99.66.17.24 AS7018 AT&T Enterprises, LLC 2.22ms from Miami, US
13.201.107.200 AS16509 Amazon.com, Inc. 0.10ms from Mumbai, IN
2.12.90.232 AS3215 Orange S.A. 11.36ms from Paris, FR
20.19.135.72 AS8075 Microsoft Corporation 0.41ms from Paris, FR
100.30.64.72 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
178.252.96.40 AS42893 Home Internet Ltd 0.94ms from Saint Petersburg, RU
144.22.129.216 AS31898 Oracle Corporation 0.29ms from Sao Paulo, BR
175.208.194.184 AS4766 Korea Telecom 1.38ms from Seoul, KR
171.118.105.72 AS4837 CHINA UNICOM China169 Backbone 2.49ms from Taiyuan, CN
84.130.71.136 AS3320 Deutsche Telekom AG 2.37ms from Berlin, DE
84.191.2.104 AS3320 Deutsche Telekom AG 5.19ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f3 23.164.40.41
traceroute to 23.164.40.41 (23.164.40.41): 64 hops max, 52 byte packets
3 [AS3356] 4.69.160.97 7.102 ms
4 [AS18731] 23.164.40.41 27.735 ms
Measurement taken from IPinfo ProbeNet in Los Angeles, US
On

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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