128.121.16.0/24

AS148996 · GLOBAL COMMUNICATION NETWORK LIMITED

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Summary

Country	United States
Domain	nttdata.com
ASN	AS148996
Parent Range	128.121.0.0/16
Registry	RWHOIS
ID	NETBLK-VRIO-128-121-000.127.0.0.1/32,NETBLK-VRIO-128-121-000

WHOIS Details

No whois details available for this network

Overlapping Ranges

BGP prefixes that contain 128.121.16.0/24

Range	ASN	Company	Num of IPs
128.121.0.0/16	AS203020	NTT America, Inc.	65,536
128.121.0.0/16	AS2914	NTT America, Inc.	65,536

Nearby Ranges

BGP prefixes that overlap with 128.121.0.0/16

Range	ASN	Company	Num of IPs
128.121.0.0/16	AS203020	NTT America, Inc.	65,536
128.121.0.0/16	AS2914	NTT America, Inc.	65,536
128.121.64.0/18	AS6079	RACKDOG	16,384
128.121.64.0/18	AS7029	RACKDOG	16,384
128.121.0.0/22	AS3949		1,024
128.121.15.0/24	AS204670	Quinstreet Inc	256

Hosted domains

There are 3 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
128.121.16.71	druglogic.net	1
128.121.16.85	druglogic.com	1
128.121.16.151	groupec.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
209.193.4.8	AS7782 Alaska Communications Systems Group, Inc.	`0.45ms` from Anchorage, US
70.160.182.152	AS22773 Cox Communications Inc.	`9.26ms` from Ashburn, US
117.68.222.72	AS4134 CHINANET BACKBONE	`4.50ms` from Huainan, CN
128.210.5.136	AS17 Purdue University	`1.92ms` from Indianapolis, US
136.239.168.136	AS17639 Converge ICT Solutions Inc.	`0.63ms` from Manila, PH
71.215.175.248	AS209 CenturyLink Communications, LLC	`5.84ms` from Miami, US
13.127.198.56	AS16509 Amazon.com, Inc.	`0.13ms` from Mumbai, IN
60.51.9.24	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`6.27ms` from Sepang, MY
159.254.211.120	AS62044 Zscaler Switzerland GmbH	`0.12ms` from Stockholm, SE
183.182.37.72	AS55899 irob Ltd.	`1.22ms` from Tokyo, JP
35.195.216.248	AS396982 Google LLC	`0.13ms` from Brussels, BE
41.44.149.40	AS8452 TE-AS	`7.90ms` from Cairo, EG
138.2.120.24	AS31898 Oracle Corporation	`0.16ms` from Chuncheon, KR
110.14.220.40	AS9318 SK Broadband Co Ltd	`1.28ms` from Incheon, KR
45.33.235.56	AS30848 UNIDATA S.p.A.	`2.54ms` from Milan, IT
81.112.12.24	AS3269 Telecom Italia S.p.A.	`0.61ms` from Milan, IT
220.142.93.184	AS3462 Data Communication Business Group	`4.07ms` from Taichung, TW
221.45.53.200	AS17676 SoftBank Corp.	`3.59ms` from Tokyo, JP
103.55.194.232	AS59094 esu2 Corporation	`5.56ms` from Tokyo, JP
91.112.198.248	AS8447 A1 Telekom Austria AG	`4.13ms` from Vienna, AT
84.87.233.200	AS1136 KPN B.V.	`2.66ms` from Amsterdam, NL
34.21.62.152	AS396982 Google LLC	`0.12ms` from Ashburn, US
118.89.247.200	AS45090 Shenzhen Tencent Computer Systems Company Limited	`5.24ms` from Beijing, CN
101.28.14.216	AS4837 CHINA UNICOM China169 Backbone	`10.68ms` from Beijing, CN
217.236.98.168	AS3320 Deutsche Telekom AG	`2.26ms` from Frankfurt am Main, DE

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 128.121.16.94

traceroute to 128.121.16.94 (128.121.16.94): 7 hops max, 52 byte packets

2 [AS4837] 60.13.145.126 0.278 ms

3 *

4 [AS4837] 60.13.180.65 0.413 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Hami, CN

On April 13th 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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