128.241.251.0/24

AS213802 · Tianfeng (Hong Kong) Communications Limited

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Summary

Country	United States
Domain
ASN	AS213802
Parent Range	128.241.0.0/16
Registry	RWHOIS
ID	NETBLK-C052-128-241-248.127.0.0.1/32,NETBLK-C052-128-241-248

WHOIS Details

No whois details available for this network

Overlapping Ranges

BGP prefixes that contain 128.241.251.0/24

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
128.241.48.0/20	AS6424	NTT DATA	4,096
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
128.241.238.0/24	AS213802	NTTA Internal Infrastructure - Network	256
128.241.217.0/24	AS20940	Akamai	256
128.241.34.0/24	AS21778	NTT Ltd.	256
128.241.239.0/24	AS213802	NTTA Internal Infrastructure - Network	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

Hosted domains

There are 20 domain names hosted across 9 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
128.241.251.67	cinojiang.cc	6
128.241.251.205	eitws.com	5
128.241.251.249	tbing.cn	3
128.241.251.251	572420636.xyz	1
128.241.251.221	snnyyp.cn	1
128.241.251.219	paoxs.cc	1
128.241.251.182	ahaozi01.top	1
128.241.251.132	nooix.com	1
128.241.251.209	31415618.xyz	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

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

IP Address	ASN	Details
128.241.251.255	AS213802 Tianfeng (Hong Kong) Communications Limited	`0.92ms` from San Jose, 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
73.207.153.216	AS7922 Comcast Cable Communications, LLC	`1.50ms` from Atlanta, US
76.16.137.40	AS7922 Comcast Cable Communications, LLC	`5.83ms` from Chicago, US
109.58.251.216	AS44034 Hi3G Access AB	`9.34ms` from Falkenberg, SE
93.235.234.152	AS3320 Deutsche Telekom AG	`7.12ms` from Frankfurt am Main, DE
111.85.158.120	AS4837 CHINA UNICOM China169 Backbone	`6.34ms` from Guiyang, CN
91.153.150.40	AS719 Elisa Oyj	`3.37ms` from Helsinki, FI
141.0.57.56	AS3257 GTT Communications Inc.	`0.52ms` from London, GB
35.246.30.8	AS396982 Google LLC	`0.11ms` from London, GB
69.138.39.248	AS7922 Comcast Cable Communications, LLC	`8.77ms` from Murfreesboro, US
179.220.127.8	AS28573 Claro NXT Telecomunicacoes Ltda	`10.27ms` from Osasco, BR
183.101.243.232	AS4766 Korea Telecom	`1.16ms` from Seoul, KR
198.163.120.248	AS399226 SpeedFI Inc.	`11.49ms` from Toronto, CA
123.15.83.248	AS4837 CHINA UNICOM China169 Backbone	`4.40ms` from Zhengzhou, CN
40.129.75.120	AS7029 Windstream Communications LLC	`0.49ms` from Ashburn, US
64.156.104.40	AS3356 Level 3 Parent, LLC	`0.20ms` from Atlanta, US
76.234.32.72	AS7018 AT&T Enterprises, LLC	`18.52ms` from Chicago, US
103.221.255.120	AS135524 university of dhaka	`0.74ms` from Dhaka, BD
107.5.87.40	AS7922 Comcast Cable Communications, LLC	`9.89ms` from Flint, US
190.111.142.216	AS270426 J R RIBEIRO DIAS EIRELI	`19.04ms` from Fortaleza, BR
217.84.239.24	AS3320 Deutsche Telekom AG	`6.94ms` from Frankfurt am Main, DE
218.63.40.8	AS4134 CHINANET-BACKBONE	`6.64ms` from Kunming, CN
38.10.88.8	AS136244 Panay Broadband / Buenavista Cable TV Inc.	`8.26ms` from Manila, PH
176.168.7.248	AS5410 Bouygues Telecom SA	`6.44ms` from Marseille, FR
23.54.184.88	AS16625 Akamai Technologies, Inc.	`0.89ms` from New York City, US
128.79.43.104	AS5410 Bouygues Telecom SA	`9.40ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -f4 128.241.251.12

traceroute to 128.241.251.12 (128.241.251.12): 64 hops max, 52 byte packets

4 [AS1299] 62.115.116.40 8.138 ms

5 [AS1299] 62.115.192.97 10.617 ms

6 *

7 [AS213802] 128.241.251.12 8.673 ms

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

On September 18th 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.

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