204.235.230.0/24

AS32457 · City of Houston

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Summary

Country	United States
Domain	govoffice.com
ASN	AS32457
Registry	ARIN
ID	CHOUSTON

WHOIS Details

NetHandle:      NET-204-235-224-0-1
OrgID:          COHT
Parent:         NET-204-0-0-0-0
NetName:        CHOUSTON
NetRange:       204.235.224.0 - 204.235.239.255
NetType:        allocation
RegDate:        1995-02-13
Updated:        2002-05-09
TechHandle:     VT124-ARIN
Source:         ARIN


OrgID:          COHT
OrgName:        City of Houston
CanAllocate:    
Street:         611 WALKER ST.
Street:         SUITE 800
City:           HOUSTON
State/Prov:     TX
Country:        US
PostalCode:     77002
RegDate:        1994-12-15
Updated:        2025-06-09
OrgAdminHandle: IIM16-ARIN
OrgTechHandle:  ALTAM19-ARIN
OrgTechHandle:  IIM16-ARIN
OrgTechHandle:  NGUYE1463-ARIN
OrgTechHandle:  TTN10-ARIN
OrgAbuseHandle: IIM16-ARIN
Source:         ARIN


POCHandle:      ALTAM19-ARIN
IsRole:         N
LastName:       Al-Tamimi
FirstName:      Mustafa
Street:         611 Walker St
City:           houston
State/Prov:     TX
Country:        US
PostalCode:     77002
RegDate:        2024-11-18
Updated:        2025-11-18
OfficePhone:    +1-832-393-0163
MobilePhone:    +1-713-899-2051
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      VT124-ARIN
IsRole:         N
LastName:       TRAN
FirstName:      VU
Street:         CITY OF HOUSTON
Street:         611 WALKER ST. SUITE 800
City:           HOUSTON
State/Prov:     TX
Country:        US
PostalCode:     77002
RegDate:        2002-05-07
Updated:        2022-07-12
OfficePhone:    +1-832-394-4487
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      TTN10-ARIN
IsRole:         N
LastName:       Nguyen
FirstName:      Tony
Street:         611 Walker Street
City:           Houston
State/Prov:     TX
Country:        US
PostalCode:     77002
RegDate:        2023-12-13
Updated:        2025-06-12
OfficePhone:    +1-832-393-0085
MobilePhone:    +1-713-822-5283
Mailbox:        [email protected]
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      IIM16-ARIN
IsRole:         Y
LastName:       IT Infrastructure Manager
FirstName:      
Street:         611 Walker St
City:           houston
State/Prov:     TX
Country:        US
PostalCode:     77002
RegDate:        2023-12-13
Updated:        2024-12-10
OfficePhone:    +1-832-986-1222
Mailbox:        [email protected]
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      NGUYE1463-ARIN
IsRole:         N
LastName:       Nguyen
FirstName:      Tony 
Street:         611 Walker St
City:           Houston
State/Prov:     TX
Country:        US
PostalCode:     77002
RegDate:        2024-11-18
Updated:        2025-06-12
OfficePhone:    +1-832-393-0085
MobilePhone:    +1-713-822-5283
Mailbox:        [email protected]
Mailbox:        [email protected]
Source:         ARIN

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 no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
150.125.107.136	AS668 United States Department of Defense (DoD)	`0.57ms` from Atlanta, US
103.29.31.200	AS55561 2talk Global IP Network	`0.55ms` from Auckland, NZ
58.136.158.56	AS133481 AIS Fibre	`3.05ms` from Bangkok, TH
44.227.186.136	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
179.136.185.8	AS28573 Claro NXT Telecomunicacoes Ltda	`16.70ms` from Brasilia, BR
76.102.151.184	AS7922 Comcast Cable Communications, LLC	`3.00ms` from Fremont, US
142.118.210.248	AS577 Bell Canada	`1.50ms` from Montreal, CA
69.244.207.248	AS7922 Comcast Cable Communications, LLC	`10.86ms` from Murfreesboro, US
23.27.181.152	AS7385 Allstream Business US, LLC	`0.12ms` from Orem, US
157.6.100.200	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`3.92ms` from Osaka, JP
151.50.138.184	AS1267 WIND TRE S.P.A.	`10.93ms` from Rome, IT
97.91.227.88	AS20115 Charter Communications LLC	`4.18ms` from St. Louis, US
93.137.204.184	AS5391 Hrvatski Telekom d.d.	`3.15ms` from Zagreb, HR
162.209.101.56	AS27357 Rackspace Hosting	`0.46ms` from Ashburn, US
85.222.154.152	AS14340 Salesforce.com, Inc.	`0.37ms` from Frankfurt am Main, DE
222.16.83.152	AS4538 China Education and Research Network Center	`2.28ms` from Guangzhou, CN
104.222.165.232	AS40676 Psychz Networks	`0.12ms` from Mumbai, IN
92.152.103.216	AS3215 Orange S.A.	`10.08ms` from Paris, FR
20.40.141.72	AS8075 Microsoft Corporation	`0.88ms` from Paris, FR
27.192.55.104	AS4837 CHINA UNICOM China169 Backbone	`7.22ms` from Qingdao, CN
133.125.78.232	AS7684 SAKURA Internet Inc.	`16.34ms` from Tokyo, JP
67.193.0.8	AS7992 Cogeco Connexion Inc.	`12.30ms` from Toronto, CA
103.113.207.120	AS133878 UNICOM NEW ZEALAND LIMITED	`1.62ms` from Auckland, NZ
154.179.37.248	AS8452 TE-AS	`4.88ms` from Cairo, EG
129.229.12.248	AS668 United States Department of Defense (DoD)	`4.17ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 -f4 -m7 204.235.230.208

traceroute to 204.235.230.208 (204.235.230.208): 7 hops max, 52 byte packets

4 [AS21928] 100.199.0.93 0.082 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Tieling, CN

On February 1st 2026

What are IP address ranges?

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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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