204.237.240.0/22

AS2914 · NTT America, Inc.

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Summary

Country	United States
Domain	us.com
ASN	AS2914
Parent Range	204.237.128.0/17
Registry	ARIN
ID	GTT-CUSTOMER

WHOIS Details

NetHandle:      NET-204-237-240-0-1
OrgID:          C11467188
Parent:         NET-204-237-128-0-1
NetName:        GTT-CUSTOMER
NetRange:       204.237.240.0 - 204.237.243.255
NetType:        reassignment
RegDate:        2026-01-05
Updated:        2026-01-05
Source:         ARIN


OrgID:          C11467188
OrgName:        Private Customer
CanAllocate:    
Street:         Private Residence
City:           ALBANY
State/Prov:     NY
Country:        US
PostalCode:     12204
RegDate:        2026-01-05
Updated:        2026-01-05
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 204.237.240.0/22

Range	ASN	Company	Num of IPs
204.237.128.0/17	AS1828	PacketExchange, Inc	32,768
204.237.128.0/17	AS3257	PacketExchange, Inc	32,768

Nearby Ranges

BGP prefixes that overlap with 204.237.0.0/16

Range	ASN	Company	Num of IPs
204.237.0.0/17	AS22995	Xplore Inc.	32,768
204.237.128.0/17	AS1828	PacketExchange, Inc	32,768
204.237.128.0/17	AS3257	PacketExchange, Inc	32,768
204.237.136.0/22	AS2914	Private Customer	1,024
204.237.144.0/22	AS2914	Private Customer	1,024
204.237.148.0/22	AS2914	Private Customer	1,024
204.237.152.0/22	AS2914	Private Customer	1,024
204.237.212.0/22	AS2914	Private Customer	1,024
204.237.156.0/22	AS2914	Private Customer	1,024
204.237.232.0/22	AS2914	Private Customer	1,024
204.237.216.0/22	AS3257	Satcom Global	1,024
204.237.248.0/23	AS17035	NBC Universal	512
204.237.186.0/23	AS20940	Akamai Technologies, Inc.	512
204.237.244.0/23	AS32596	Camber Corporation	512
204.237.253.0/24	AS205615	SSC Technologies	256
204.237.130.0/24	AS19222	Lightcrest, LLC	256
204.237.133.0/24	AS62713	Pubmatic	256
204.237.251.0/24	AS395369	HPS Investment Partners	256
204.237.132.0/24	AS396229	BPG	256
204.237.188.0/24	AS20940	Akamai Technologies, Inc.	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
204.237.240.123	AS2914 NTT America, Inc.	`0.67ms` from Ashburn, US
204.237.243.236	AS2914 NTT America, Inc.	`0.61ms` from Ashburn, 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
12.252.54.70	AS7018 AT&T Enterprises, LLC	`2.07ms` from Ashburn, US
46.16.58.198	AS197712 10dencehispahard, S.L.	`0.60ms` from Barcelona, ES
116.124.164.54	AS9318 SK Broadband Co Ltd	`7.34ms` from Incheon, KR
161.38.169.150	AS397453 Meeker Cooperative Light & Power Association	`8.60ms` from Minneapolis, US
75.214.154.230	AS6167 Verizon Business	`12.41ms` from New York City, US
109.219.182.38	AS3215 Orange S.A.	`11.59ms` from Paris, FR
191.255.61.6	AS27699 TELEFÔNICA BRASIL S.A	`1.71ms` from Sao Paulo, BR
220.84.128.246	AS4766 Korea Telecom	`6.78ms` from Seoul, KR
210.62.183.118	AS9676 SaveCom Internation Inc.	`7.42ms` from Taipei, TW
83.198.41.6	AS3215 Orange S.A.	`18.05ms` from Antananarivo, MG
182.18.88.70	AS141771 China Telecom	`5.04ms` from Beijing, CN
54.191.189.134	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
12.118.61.102	AS7018 AT&T Enterprises, LLC	`1.90ms` from Chicago, US
54.220.226.118	AS16509 Amazon.com, Inc.	`0.28ms` from Dublin, IE
90.40.57.86	AS3215 Orange S.A.	`12.70ms` from Frankfurt am Main, DE
149.81.124.214	AS36351 IBM Cloud	`0.47ms` from Frankfurt am Main, DE
187.192.247.22	AS8151 UNINET	`3.99ms` from Guadalajara, MX
15.185.207.166	AS16509 Amazon.com, Inc.	`0.11ms` from Manama, BH
188.190.223.22	AS207744 Primak Evgenii Aleksandrovich	`13.01ms` from Moscow, RU
218.44.230.6	AS4713 NTT DOCOMO BUSINESS,Inc.	`12.58ms` from Osaka, JP
99.189.175.70	AS7018 AT&T Enterprises, LLC	`2.79ms` from San Jose, US
49.174.190.70	AS17858 LG POWERCOMM	`1.94ms` from Seoul, KR
182.210.37.214	AS17858 LG POWERCOMM	`2.05ms` from Seoul, KR
183.127.202.246	AS4766 Korea Telecom	`5.77ms` from Seoul, KR
119.23.76.70	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.73ms` from Shenzhen, CN

Traceroute

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

traceroute -a -n -q1 -f3 204.237.243.8

traceroute to 204.237.243.8 (204.237.243.8): 64 hops max, 52 byte packets

3 [AS749] 21.252.32.1 1.341 ms

4 *

5 [AS4134] 36.103.191.213 0.913 ms

6 *

7 *

8 *

9 *

10 [] 110.94.123.22 183.087 ms

11 [AS4134] 218.30.53.51 175.778 ms

12 *

13 *

14 [AS2914] 129.250.5.29 236.435 ms

15 [AS2914] 128.241.6.103 253.949 ms

16 *

17 *

18 *

19 *

20 *

21 [AS2914] 204.237.243.8 242.258 ms

Measurement taken from

IPinfo ProbeNet in Zhongwei, CN

On January 19th 2026

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