210.233.185.0/24

AS2497 · Internet Initiative Japan Inc.

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Summary

Country	Japan
Domain	knet.ne.jp
ASN	AS2497
Registry	JPNIC
ID	K-NET-CIDR-BLK-JP

WHOIS Details

inetnum:        210.233.184.0 - 210.233.191.255
netname:        K-net-CIDR-BLK-JP
descr:          Knet Co.,Ltd.
country:        JP
admin-c:
tech-c:
last-modified:  2004-11-13T12:19:11Z
remarks:        This information has been partially mirrored by APNIC from
remarks:        JPNIC. To obtain more specific information, please use the
remarks:        JPNIC WHOIS Gateway at
remarks:        http://www.nic.ad.jp/en/db/whois/en-gateway.html or
remarks:        whois.nic.ad.jp for WHOIS client. (The WHOIS client
remarks:        defaults to Japanese output, use the /e switch for English
remarks:        output)
source:         JPNIC

Nearby Ranges

BGP prefixes that overlap with 210.233.0.0/16

Range	ASN	Company	Num of IPs
210.233.0.0/18	AS2516	KDDI CORPORATION	16,384
210.233.96.0/19	AS2516	KDDI CORPORATION	8,192
210.233.80.0/20	AS23773	EKZM Corp.	4,096
210.233.240.0/20	AS7671	NIPPON TELEGRAPH AND TELEPHONE WEST CORPORATION	4,096
210.233.169.0/24	AS2497	Knet	256
210.233.170.0/24	AS2497	Knet	256
210.233.171.0/24	AS2497	Knet	256
210.233.175.0/24	AS2497	CHICHIBU DENSHI CORP.	256
210.233.176.0/24	AS2497	Knet	256
210.233.177.0/24	AS2497	Knet Co.,Ltd.	256
210.233.178.0/24	AS2497	YOSHIMI SHOJI Co.,Ltd.	256
210.233.180.0/24	AS2497	Knet	256
210.233.181.0/24	AS2497	Knet	256
210.233.182.0/24	AS2497	Knet	256
210.233.183.0/24	AS2497	Knet	256
210.233.184.0/24	AS2497	Knet	256
210.233.167.0/24	AS2497	Knet	256
210.233.166.0/24	AS2497	Knet	256
210.233.172.0/24	AS2519	colcoat	256
210.233.168.0/24	AS2497	Knet	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
181.24.170.152	AS22927 Telefonica de Argentina	`2.36ms` from Buenos Aires, AR
207.81.41.8	AS852 TELUS Communications Inc.	`14.02ms` from Calgary, CA
20.90.117.120	AS8075 Microsoft Corporation	`0.28ms` from London, GB
2.10.50.40	AS3215 Orange S.A.	`9.74ms` from Paris, FR
173.49.89.216	AS701 Verizon Business	`1.16ms` from Philadelphia, US
39.77.58.88	AS4837 CHINA UNICOM China169 Backbone	`1.34ms` from Qingdao, CN
179.49.37.232	AS22724 PUNTONET S.A.	`3.16ms` from Quito, EC
3.169.21.24	AS16509 Amazon.com, Inc.	`1.83ms` from Riyadh, SA
88.33.58.88	AS3269 Telecom Italia S.p.A.	`2.39ms` from Rome, IT
67.169.92.24	AS7922 Comcast Cable Communications, LLC	`5.41ms` from San Jose, US
185.214.11.152	AS39855 Mod Mission Critical LLC	`0.78ms` from Singapore, SG
197.7.9.24	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`8.06ms` from Tunis, TN
78.104.172.8	AS1853 ACONET	`0.61ms` from Vienna, AT
82.142.175.8	AS3216 PJSC "Vimpelcom"	`0.84ms` from Vladivostok, RU
188.137.29.168	AS13000 Leon Sp. z o.o.	`4.54ms` from Wrocław, PL
111.199.234.88	AS4808 China Unicom Beijing Province Network	`3.78ms` from Beijing, CN
168.194.24.216	AS265390 Topnet Telecom Serviços LTDA ME	`18.54ms` from Campina Grande, BR
74.131.130.152	AS10796 Charter Communications Inc	`7.50ms` from Columbus, US
176.61.97.88	AS6830 Liberty Global Europe Holding B.V.	`8.41ms` from Dublin, IE
122.47.164.104	AS17858 LG POWERCOMM	`2.18ms` from Incheon, KR
223.177.92.40	AS24560 Bharti Airtel Ltd., Telemedia Services	`16.15ms` from Kolkata, IN
75.206.121.40	AS6167 Verizon Business	`15.01ms` from Miami, US
186.48.252.216	AS6057 Administracion Nacional de Telecomunicaciones	`1.64ms` from Montevideo, UY
24.73.20.200	AS33363 Charter Communications, Inc	`8.38ms` from Orlando, US
121.81.121.104	AS17511 OPTAGE Inc.	`2.23ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f2 -m9 210.233.185.112

traceroute to 210.233.185.112 (210.233.185.112): 9 hops max, 52 byte packets

2 [AS3356] 4.69.209.189 36.081 ms

3 [AS2497] 202.232.1.129 35.401 ms

4 [AS2497] 58.138.88.237 131.372 ms

5 [AS2497] 58.138.112.230 122.941 ms

6 [AS2497] 58.138.112.178 122.575 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Billings, US

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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