128.241.56.0/21

AS6424 · EDGOO NETWORKS

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	United States
Domain	nttdata.com
ASN	AS6424
Parent Range	128.241.0.0/16
Registry	RWHOIS
ID	NETBLK-USV4-128-241-48.127.0.0.1/32,NETBLK-USV4-128-241-48

WHOIS Details

No whois details available for this network

Overlapping Ranges

BGP prefixes that contain 128.241.56.0/21

Range	ASN	Company	Num of IPs
128.241.0.0/16	AS2914	NTT America, Inc.	65,536

Nearby Ranges

BGP prefixes that overlap with 128.241.0.0/16

Range	ASN	Company	Num of IPs
128.241.0.0/16	AS2914	NTT America, Inc.	65,536
128.241.128.0/18	AS6079	RACKDOG	16,384
128.241.96.0/19	AS6424	NTT DATA	8,192
128.241.208.0/21	AS36222	WindWave Communications	2,048
128.241.36.0/22	AS3949		1,024
128.241.92.0/22	AS1412	Gravity Interactive	1,024
128.241.84.0/22	AS3949		1,024
128.241.35.0/24	AS13443	LinkedIn Singapore Pte. Ltd.	256
128.241.34.0/24	AS21778	NTT Ltd.	256
128.241.239.0/24	AS213802	NTTA Internal Infrastructure - Network	256
128.241.217.0/24	AS20940	Akamai	256
128.241.218.0/24	AS20940	Akamai	256
128.241.234.0/24	AS213802	NTTA Azure Stack Demo 2	256
128.241.236.0/24	AS213802	NTTA Internal Infrastructure - Network	256
128.241.237.0/24	AS213802	NTTA Internal Infrastructure - Network	256
128.241.238.0/24	AS213802	NTTA Internal Infrastructure - Network	256

Hosted domains

There are 4 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
128.241.61.107	c-tradeusa.com	1
128.241.57.144	messagerepresentacoes.com.br	1
128.241.57.18	vieiramudancas.com	1
128.241.61.139	haier.com.sg	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

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
23.53.128.37	AS16625 Akamai Technologies, Inc.	`0.17ms` from Chennai, IN
167.89.17.53	AS11377 SendGrid, Inc.	`0.21ms` from Chicago, US
93.165.147.21	AS3292 TDC Holding A/S	`0.80ms` from Copenhagen, DK
76.227.105.213	AS7018 AT&T Enterprises, LLC	`17.35ms` from Dallas, US
99.66.9.117	AS7018 AT&T Enterprises, LLC	`1.34ms` from Kansas City, US
72.21.24.229	AS21699 IO INC	`2.13ms` from Las Vegas, US
89.242.235.85	AS13285 TalkTalk Communications Limited	`3.71ms` from London, GB
90.196.186.69	AS5607 Sky UK Limited	`11.15ms` from London, GB
70.165.53.53	AS62620 THE IRVINE COMPANY LLC	`3.07ms` from Los Angeles, US
76.128.20.37	AS7922 Comcast Cable Communications, LLC	`5.04ms` from Miami, US
76.65.171.149	AS577 Bell Canada	`4.43ms` from Montreal, CA
44.203.237.197	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
134.186.99.197	AS1226 California Department of Technology	`3.40ms` from Santa Clara, US
39.121.3.133	AS9318 SK Broadband Co Ltd	`6.55ms` from Seoul, KR
221.192.213.5	AS4837 CHINA UNICOM China169 Backbone	`12.03ms` from Tianjin, CN
124.140.165.117	AS9824 JCOM Co., Ltd.	`10.06ms` from Tokyo, JP
20.4.61.101	AS8075 Microsoft Corporation	`0.29ms` from Amsterdam, NL
82.145.108.101	AS5394 Unidata	`4.35ms` from Arezzo, IT
68.252.220.101	AS7018 AT&T Enterprises, LLC	`1.97ms` from Atlanta, US
52.11.218.245	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
52.61.231.117	AS8987 Amazon Data Services Ireland Ltd	`0.31ms` from Boardman, US
186.130.40.85	AS22927 Telefonica de Argentina	`1.86ms` from Buenos Aires, AR
185.65.146.5	AS36239 RATETEL, INC	`0.30ms` from Dallas, US
65.153.63.5	AS209 CenturyLink Communications, LLC	`0.66ms` from Denver, US
176.42.37.181	AS34984 Superonline Iletisim Hizmetleri A.S.	`2.94ms` from Izmir, TR

Traceroute

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

traceroute -a -n -q1 -f2 -m7 128.241.57.208

traceroute to 128.241.57.208 (128.241.57.208): 7 hops max, 52 byte packets

2 [] 185.1.90.26 0.41 ms

3 [AS6424] 193.109.190.23 0.348 ms

4 [AS6424] 193.109.190.27 18.594 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Madrid, ES

On October 17th 2025

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales