204.235.234.0/24

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

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

IP Address	ASN	Details
204.235.234.113	AS32457 City of Houston	`36.51ms` from Berkeley Springs, 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
154.255.234.104	AS36947 Telecom Algeria	`9.54ms` from Algiers, DZ
98.236.153.120	AS7922 Comcast Cable Communications, LLC	`11.75ms` from Ashburn, US
68.38.124.152	AS7922 Comcast Cable Communications, LLC	`15.22ms` from Chicago, US
113.162.41.216	AS45899 VNPT Corp	`2.01ms` from Hanoi, VN
211.222.83.136	AS4766 Korea Telecom	`0.76ms` from Incheon, KR
94.231.179.8	AS49183 "Galichina Telekommunication" LTD	`5.90ms` from Kyiv, UA
81.157.192.152	AS2856 British Telecommunications PLC	`6.96ms` from London, GB
98.82.7.40	AS14618 Amazon.com, Inc.	`0.38ms` from Reston, US
34.84.49.40	AS396982 Google LLC	`0.12ms` from Tokyo, JP
20.230.20.232	AS8075 Microsoft Corporation	`0.30ms` from Boydton, US
120.153.195.104	AS1221 Telstra Limited	`9.16ms` from Brisbane, AU
202.69.91.40	AS4515 PCCW IMS Ltd (PCCW Business Internet Access)	`5.78ms` from Hong Kong, HK
190.29.161.152	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`7.51ms` from Medellin, CO
13.232.18.184	AS16509 Amazon.com, Inc.	`0.14ms` from Mumbai, IN
59.184.111.168	AS9829 National Internet Backbone	`9.03ms` from Mumbai, IN
15.152.90.200	AS16509 Amazon.com, Inc.	`0.54ms` from Osaka, JP
90.149.229.24	AS2527 Sony Network Communications Inc.	`9.01ms` from Osaka, JP
109.94.62.152	AS39886 STELOGY INFRASTRUCTURE	`0.63ms` from Paris, FR
151.197.206.8	AS701 Verizon Business	`1.53ms` from Philadelphia, US
208.109.189.216	AS398101 GoDaddy.com, LLC	`0.99ms` from Phoenix, US
122.239.154.72	AS4134 CHINANET-BACKBONE	`13.78ms` from Shanghai, CN
46.177.4.120	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.07ms` from Athens, GR
173.21.149.184	AS30036 Mediacom Communications Corp	`9.41ms` from Atlanta, US
174.169.46.8	AS7922 Comcast Cable Communications, LLC	`8.58ms` from Boston, US
66.69.18.104	AS11427 Charter Communications Inc	`10.46ms` from Dallas, US

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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