204.233.0.0/16

AS2914 · NTT America, Inc.

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Summary

Country	United States
Domain	ntt.com
ASN	AS2914
Registry	ARIN
ID	NTTA-204-233

WHOIS Details

NetHandle:      NET-204-233-0-0-1
OrgID:          NTTAM-1
Parent:         NET-204-0-0-0-0
NetName:        NTTA-204-233
NetRange:       204.233.0.0 - 204.233.255.255
NetType:        allocation
Comment:        Reassignment information for this block is
Comment:        available at rwhois.gin.ntt.net port 4321
RegDate:        1995-01-20
Updated:        2012-03-02
TechHandle:     VIA4-ORG-ARIN
Source:         ARIN


OrgID:          NTTAM-1
OrgName:        NTT America, Inc.
CanAllocate:    
Street:         15809 Bear Creek Pkwy
Street:         Suite 320
City:           Redmond
State/Prov:     WA
Country:        US
PostalCode:     98052
RegDate:        2005-12-08
Updated:        2024-03-04
ReferralServer: rwhois://rwhois.gin.ntt.net:4321
OrgAdminHandle: VIPAR-ARIN
OrgTechHandle:  CANDE70-ARIN
OrgTechHandle:  VIPAR-ARIN
OrgAbuseHandle: NAAC-ARIN
OrgNOCHandle:   NASC-ARIN
OrgRoutingHandle:   PEERI-ARIN
Source:         ARIN


POCHandle:      CANDE70-ARIN
IsRole:         N
LastName:       Candela
FirstName:      Massimo
Street:         101 Park Ave.
Street:         41st. floor
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10178
RegDate:        2023-02-06
Updated:        2025-02-05
OfficePhone:    +1-214-915-1366
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      NAAC-ARIN
IsRole:         Y
LastName:       NTT America Abuse Contact
FirstName:      
Street:         8300 E Maplewood Ave.
Street:         Suite 400
City:           Greenwood Village
State/Prov:     CO
Country:        US
PostalCode:     80111
RegDate:        2005-12-02
Updated:        2025-01-30
OfficePhone:    +1-877-688-6625
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      NASC-ARIN
IsRole:         Y
LastName:       NTT America Support Contact
FirstName:      
Street:         8300 E Maplewood Ave.
Street:         Suite 400
City:           Greenwood Village
State/Prov:     CO
Country:        US
PostalCode:     80111
RegDate:        2005-12-02
Updated:        2025-05-12
OfficePhone:    +1-877-688-6625
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      VIPAR-ARIN
IsRole:         Y
LastName:       VIPAR
FirstName:      
Street:         8300 E Maplewood Ave.
Street:         Suite 400
City:           Greenwood Village
State/Prov:     CO
Country:        US
PostalCode:     80111
RegDate:        2005-12-02
Updated:        2026-01-30
OfficePhone:    +1-877-688-6625
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      VIA4-ORG-ARIN
IsRole:         Y
LastName:       VIPAR
FirstName:      
Street:         8300 E Maplewood Ave.
Street:         Suite 400
City:           Greenwood Village
State/Prov:     CO
Country:        US
PostalCode:     80111
RegDate:        1970-01-01
Updated:        2026-01-30
OfficePhone:    +1-877-688-6625
Mailbox:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 204.233.0.0/16

Range	ASN	Company	Num of IPs
204.233.235.0/24	AS174	On-line Sales Service, Inc.	256

Nearby Ranges

BGP prefixes that overlap with 204.0.0.0/8

Range	ASN	Company	Num of IPs
204.252.0.0/14	AS11606	Verizon Business	262,144
204.252.0.0/14	AS701	Verizon Business	262,144
204.0.0.0/14	AS2914	NTT America, Inc.	262,144
204.240.0.0/14	AS174	Cogent Communications, LLC	262,144
204.200.0.0/14	AS2914	NTT America, Inc.	262,144
204.248.0.0/14	AS174	Cogent Communications, LLC	262,144
204.212.0.0/14	AS174	Cogent Communications, LLC	262,144
204.148.0.0/14	AS701	Verizon Business	262,144
204.180.0.0/14	AS174	Cogent Communications, LLC	262,144
204.176.0.0/14	AS701	Verizon Business	262,144
204.176.0.0/14	AS15297	Verizon Business	262,144
204.64.0.0/14	AS1761	Texas Department of Information Resources	262,144
204.4.0.0/14	AS174	Cogent Communications, LLC	262,144
204.248.0.0/14	AS6062	Cogent Communications, LLC	262,144
204.212.0.0/14	AS6062	Cogent Communications, LLC	262,144
204.252.0.0/14	AS22883	Verizon Business	262,144
204.0.0.0/14	AS203020	NTT America, Inc.	262,144
204.220.0.0/15	AS5006	Inteliquent, inc.	131,072
204.84.0.0/15	AS81	MCNC	131,072
204.72.0.0/15	AS5006	Inteliquent, inc.	131,072
204.20.0.0/15	AS749	DoD Network Information Center	131,072
204.84.0.0/15	AS6559	MCNC	131,072
204.46.0.0/15	AS14298	Environmental Protection Agency	131,072
204.70.0.0/15	AS3561	CenturyLink Communications, LLC	131,072
204.72.0.0/15	AS1347	Inteliquent, inc.	131,072
204.170.0.0/15	AS2914	NTT America, Inc.	131,072
204.84.0.0/15	AS11442	MCNC	131,072
204.84.0.0/15	AS20197	MCNC	131,072
204.70.0.0/15	AS11012	CenturyLink Communications, LLC	131,072
204.142.0.0/15	AS2914	NTT America, Inc.	131,072
204.186.0.0/16	AS3737	PenTeleData Inc.	65,536
204.49.0.0/16	AS399586	CenturyLink Communications, LLC	65,536
204.91.0.0/16	AS701	Verizon Business	65,536
204.234.0.0/16	AS11714	Network Nebraska	65,536
204.224.0.0/16	AS22463	CDK Global, LLC	65,536
204.189.0.0/16	AS3561	CENTURYLINK, INC.	65,536
204.92.0.0/16	AS701	Verizon Business	65,536
204.146.0.0/16	AS7018	AT&T Enterprises, LLC	65,536
204.111.0.0/16	AS21759	Shenandoah Cable Television LLC	65,536
204.102.0.0/16	AS2152	CENIC	65,536
204.42.0.0/16	AS2914	NTT America, Inc.	65,536
204.113.0.0/16	AS210	Utah Education Network	65,536
204.91.0.0/16	AS11893	Verizon Business	65,536
204.116.0.0/16	AS27563	Spirit Communications	65,536
204.141.0.0/16	AS2914	NTT America, Inc.	65,536
204.92.0.0/16	AS14843	Verizon Business	65,536
204.247.0.0/16	AS2914	NTT America, Inc.	65,536
204.116.0.0/16	AS12208	Spirit Communications	65,536
204.175.0.0/16	AS15057	Verizon Business	65,536

Hosted domains

There are 61 domain names hosted across 20 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
204.233.153.23	duoppa.com	1

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
204.233.235.1	AS174 Cogent Communications, LLC	`2.98ms` from Chicago, US
204.233.242.206	AS2914 NTT America, Inc.	`3.26ms` 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
172.11.116.224	AS7018 AT&T Enterprises, LLC	`12.18ms` from Atlanta, US
209.162.27.80	AS7029 Windstream Communications LLC	`0.35ms` from Dallas, US
212.76.200.240	AS12571 INCAS GmbH	`2.27ms` from Duesseldorf, DE
84.135.189.80	AS3320 Deutsche Telekom AG	`4.27ms` from Frankfurt am Main, DE
116.62.84.176	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.76ms` from Hangzhou, CN
49.175.37.112	AS17858 LG POWERCOMM	`1.99ms` from Incheon, KR
136.34.204.144	AS16591 Google Fiber Inc.	`0.79ms` from Kansas City, US
104.1.140.128	AS7018 AT&T Enterprises, LLC	`1.91ms` from Los Angeles, US
134.90.143.176	AS198330 XEFI LYON SAS	`0.20ms` from Lyon, FR
88.172.135.208	AS12322 Free SAS	`2.53ms` from Paris, FR
61.253.239.0	AS38121 LG HelloVision Corp.	`7.52ms` from Seoul, KR
203.239.250.16	AS4766 Korea Telecom	`3.36ms` from Seoul, KR
222.234.252.80	AS9318 SK Broadband Co Ltd	`4.24ms` from Seoul, KR
13.210.100.0	AS16509 Amazon.com, Inc.	`0.11ms` from Sydney, AU
99.243.243.128	AS812 Rogers Communications Canada Inc.	`6.60ms` from Toronto, CA
66.197.215.80	AS2906 Netflix Streaming Services Inc.	`0.18ms` from Vienna, AT
36.4.195.128	AS4134 CHINANET-BACKBONE	`11.68ms` from Wuhan, CN
52.32.76.128	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
73.114.55.16	AS7922 Comcast Cable Communications, LLC	`9.53ms` from Boston, US
73.249.104.112	AS7922 Comcast Cable Communications, LLC	`4.32ms` from Boston, US
45.32.195.176	AS20473 The Constant Company, LLC	`0.15ms` from Dallas, US
179.234.136.64	AS28573 Claro NXT Telecomunicacoes Ltda	`13.63ms` from Fortaleza, BR
54.36.89.224	AS16276 OVH SAS	`0.08ms` from Gravelines, FR
14.239.30.160	AS45899 VNPT Corp	`2.64ms` from Hanoi, VN
116.101.178.208	AS7552 Viettel Group	`4.14ms` from Hanoi, VN

Traceroute

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

traceroute -a -n -q1 -f3 -m9 204.233.204.140

traceroute to 204.233.204.140 (204.233.204.140): 9 hops max, 52 byte packets

3 [AS174] 154.24.40.2 13.932 ms

4 [AS174] 154.54.82.201 6.269 ms

5 [AS174] 154.54.46.178 7.706 ms

6 [AS2914] 129.250.9.121 24.374 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Chicago, US

On January 30th 2026

What are IP address ranges?

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