128.241.48.0/21

AS203020 · HostRoyale Technologies Pvt Ltd

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Summary

Country	United States
Domain	nttdata.com
ASN	AS203020
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 128.241.48.0/21

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	AS203020	NTT DATA	8,192
128.241.208.0/21	AS36222	WindWave Communications	2,048
128.241.36.0/22	AS3949		1,024
128.241.84.0/22	AS3949		1,024
128.241.92.0/22	AS1412	Gravity Interactive	1,024
128.241.239.0/24	AS213802	NTTA Internal Infrastructure - Network	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
128.241.35.0/24	AS13443	LinkedIn Singapore Pte. Ltd.	256
128.241.34.0/24	AS21778	NTT Ltd.	256

Hosted domains

There are 44 domain names hosted across 22 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
128.241.53.245	cell-basedassays.com	14
128.241.49.20	ssacollc.com	7
128.241.48.63	smartmould.org	3
128.241.53.210	semenanalysis.com	2
128.241.53.248	toledomeetingplanning.com	1
128.241.51.196	riddle-inc.net	1
128.241.50.213	responsivetechltd.com	1
128.241.53.43	quicksoft.net	1
128.241.51.14	xpressthebest.com	1
128.241.51.3	highbrehmhats.com	1
128.241.50.234	quickrefinance.net	1
128.241.53.88	formsandscaffolds.com	1
128.241.49.109	thecollashclan.com	1
128.241.54.7	games-for-children.com	1
128.241.51.113	watersidedesign.com	1
128.241.49.78	dberge.com	1
128.241.55.11	sabate.cl	1
128.241.54.249	orthopaedicinstitutesf.com	1
128.241.50.34	villageday.com	1
128.241.54.94	assetacquisition.com	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
45.136.127.5	AS41111 FAST GEO HOSTING S.R.L.	`1.11ms` from Amsterdam, NL
181.174.198.85	AS262192 Skycorp S.A.	`1.31ms` from Buenos Aires, AR
181.98.5.229	AS7303 Telecom Argentina S.A.	`1.80ms` from Buenos Aires, AR
3.128.155.197	AS16509 Amazon.com, Inc.	`0.71ms` from Columbus, US
49.88.153.213	AS4134 CHINANET-BACKBONE	`9.72ms` from Huai'an, CN
197.210.179.197	AS29465 MTN NIGERIA Communication limited	`0.63ms` from Lagos, NG
18.101.4.85	AS16509 Amazon.com, Inc.	`6.71ms` from Madrid, ES
34.49.209.21	AS396982 Google LLC	`0.07ms` from Melbourne, AU
87.14.57.245	AS3269 Telecom Italia S.p.A.	`1.39ms` from Milan, IT
189.183.207.229	AS8151 UNINET	`7.37ms` from Monterrey, MX
90.54.45.229	AS3215 Orange S.A.	`12.68ms` from Paris, FR
2.42.168.181	AS30722 Fastweb SpA	`11.20ms` from Rome, IT
142.104.194.53	AS16462 University of Victoria	`3.39ms` from Seattle, US
116.90.57.245	AS55803 Hostopia Australia Web Pty Ltd	`0.75ms` from Sydney, AU
183.184.3.213	AS4837 CHINA UNICOM China169 Backbone	`4.86ms` from Taiyuan, CN
194.132.76.21	AS1257 Tele2 Sverige AB	`4.68ms` from Växjö, SE
113.44.121.165	AS55990 Huawei Cloud Service data center	`8.64ms` from Beijing, CN
184.70.214.85	AS6327 Shaw Communications	`1.01ms` from Calgary, CA
213.115.181.149	AS8434 Telenor Sverige AB	`1.47ms` from Copenhagen, DK
47.161.115.245	AS5650 Frontier Communications of America, Inc.	`1.54ms` from Dallas, US
196.200.228.229	AS37349 Aptus Solutions Ltd	`0.36ms` from Dar es Salaam, TZ
74.243.237.229	AS8075 Microsoft Corporation	`1.13ms` from Dubai, AE
108.128.164.213	AS16509 Amazon.com, Inc.	`0.18ms` from Dublin, IE
113.183.162.165	AS45899 VNPT Corp	`4.54ms` from Ho Chi Minh City, VN
121.52.35.165	AS17885 PT XL Axiata Tbk	`1.72ms` from Jakarta, ID

Traceroute

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

traceroute -a -n -q1 -f2 -m8 128.241.48.111

traceroute to 128.241.48.111 (128.241.48.111): 8 hops max, 52 byte packets

2 [AS6424] 193.109.190.156 0.08 ms

3 [AS6424] 193.163.151.208 7.338 ms

4 [AS6424] 193.109.190.23 7.234 ms

5 [AS6424] 193.109.190.27 11.914 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Lisbon, PT

On January 30th 2026

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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