128.242.240.0/20

AS203020 · HostRoyale Technologies Pvt Ltd

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Summary

Country	United States
Domain	nttdata.com
ASN	AS203020
Parent Range	128.242.0.0/16
Registry	RWHOIS
ID	NETBLK-USV4-128-242-240.127.0.0.1/32,NETBLK-USV4-128-242-240

WHOIS Details

No whois details available for this network

Overlapping Ranges

BGP prefixes that contain 128.242.240.0/20

Range	ASN	Company	Num of IPs
128.242.0.0/16	AS2914	NTT America, Inc.	65,536

Nearby Ranges

BGP prefixes that overlap with 128.242.0.0/16

Range	ASN	Company	Num of IPs
128.242.0.0/16	AS2914	NTT America, Inc.	65,536
128.242.0.0/18	AS400427	IQ Fiber	16,384
128.242.128.0/19	AS203020	NTT DATA	8,192
128.242.160.0/20	AS203020	NTT DATA	4,096
128.242.224.0/20	AS203020	NTT DATA	4,096
128.242.64.0/20	AS203020	NTT DATA	4,096
128.242.88.0/22	AS3949		1,024
128.242.181.0/24	AS13443	LinkedIn Corporation	256
128.242.94.0/24	AS204670	NTT DATA	256
128.242.126.0/24	AS214432	NTT Communications/GS/Fastnet	256
128.242.95.0/24	AS13443	LinkedIn Singapore Pte. Ltd.	256
128.242.116.0/24	AS13443	LinkedIn Corporation	256

Hosted domains

There are 14 domain names hosted across 11 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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
123.116.97.244	AS4808 China Unicom Beijing Province Network	`3.83ms` from Beijing, CN
54.202.26.228	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
73.16.154.52	AS7922 Comcast Cable Communications, LLC	`6.48ms` from Boston, US
65.188.97.180	AS11426 Charter Communications Inc	`5.16ms` from Charlotte, US
14.185.232.244	AS45899 VNPT Corp	`8.46ms` from Da Nang, VN
2.207.95.116	AS3209 Vodafone GmbH	`5.04ms` from Duesseldorf, DE
87.158.48.52	AS3320 Deutsche Telekom AG	`7.80ms` from Frankfurt am Main, DE
36.94.96.84	AS7713 PT Telekomunikasi Indonesia	`0.97ms` from Jakarta, ID
86.151.32.116	AS2856 British Telecommunications PLC	`5.59ms` from London, GB
121.221.71.52	AS1221 Telstra Limited	`2.04ms` from Melbourne, AU
91.41.82.196	AS3320 Deutsche Telekom AG	`6.55ms` from Nuernberg, DE
130.156.129.100	AS21976 NJEDge.Net, Inc.	`1.38ms` from Philadelphia, US
59.8.253.20	AS4766 Korea Telecom	`2.38ms` from Seoul, KR
37.78.62.148	AS12389 PJSC Rostelecom	`14.17ms` from Tbilisi, GE
91.210.139.20	AS48265 NSolution sh.p.k	`0.72ms` from Tirana, AL
211.12.218.4	AS9601 Niigata Communication Service	`7.09ms` from Tokyo, JP
69.166.31.4	AS36493 FIBERNETICS CORPORATION	`8.00ms` from Toronto, CA
186.113.27.164	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`1.31ms` from Bogota, CO
75.114.166.20	AS33363 Charter Communications, Inc	`12.48ms` from Chicago, US
104.37.37.52	AS51468 One.com A/S	`0.43ms` from Copenhagen, DK
95.44.178.148	AS5466 Eircom Limited	`1.39ms` from Dublin, IE
113.163.144.180	AS45899 VNPT Corp	`2.62ms` from Ho Chi Minh City, VN
81.248.28.228	AS3215 Orange S.A.	`5.50ms` from Le Lamentin, MQ
20.135.90.100	AS8075 Microsoft Corporation	`0.20ms` from Lohogaon, IN
178.64.23.180	AS12389 PJSC Rostelecom	`17.51ms` from Saint Petersburg, RU

Traceroute

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

traceroute -a -n -q1 -f2 -m6 128.242.252.161

traceroute to 128.242.252.161 (128.242.252.161): 6 hops max, 52 byte packets

2 [] 193.149.1.158 0.915 ms

3 [AS6424] 193.109.190.27 19.986 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Madrid, ES

On January 19th 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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