211.125.173.0/24

AS2516 · KDDI CORPORATION

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Summary

Country	Japan
Domain	kddi.com
ASN	AS2516
Registry	JPNIC
ID	KDDI-CIDR-BLK-JP

WHOIS Details

inetnum:        211.125.160.0 - 211.125.175.255
netname:        KDDI-CIDR-BLK-JP
descr:          KDDI CORPORATION
remarks:        Email address for spam or abuse complaints : [email protected]
country:        JP
admin-c:        JP00000127
tech-c:         JP00000181
last-modified:  2024-04-18T01:47:35Z
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 211.125.0.0/16

Range	ASN	Company	Num of IPs
211.125.0.0/18	AS2510	FUJITSU LIMITED	16,384
211.125.144.0/20	AS10019	Matsusaka CATV Station Co., Ltd.	4,096
211.125.80.0/20	AS7506	GMO Internet, Inc.	4,096
211.125.240.0/20	AS9614	Oita Cable Telecom Co.,Ltd.	4,096
211.125.208.0/21	AS7524	ITEC Hankyu Hanshin Co.,Ltd.	2,048
211.125.200.0/21	AS7524	ITEC Hankyu Hanshin Co.,Ltd.	2,048
211.125.216.0/21	AS7524	ITEC Hankyu Hanshin Co.,Ltd.	2,048
211.125.139.0/24	AS9619	Sony Global Solutions Inc.	256
211.125.140.0/24	AS9619	Sony Global Solutions Inc.	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

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

IP Address	ASN	Details
211.125.173.153	AS2516 KDDI CORPORATION	`1.38ms` from Tokyo, JP

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
73.31.41.8	AS7922 Comcast Cable Communications, LLC	`10.62ms` from Ashburn, US
77.69.4.248	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.02ms` from Athens, GR
104.56.228.40	AS7018 AT&T Enterprises, LLC	`16.20ms` from Atlanta, US
85.237.91.200	AS137409 GSL Networks Pty LTD	`0.20ms` from Auckland, NZ
209.15.108.56	AS135566 National Telecom Public Company Limited	`0.33ms` from Bangkok, TH
79.210.63.136	AS3320 Deutsche Telekom AG	`9.87ms` from Frankfurt am Main, DE
185.173.24.56	AS61317 Hivelocity LLC	`0.35ms` from Frankfurt am Main, DE
68.13.63.104	AS22773 Cox Communications Inc.	`7.84ms` from Kansas City, US
94.0.41.88	AS5607 Sky UK Limited	`3.47ms` from London, GB
47.41.245.40	AS20115 Charter Communications LLC	`6.47ms` from Los Angeles, US
217.235.203.88	AS3320 Deutsche Telekom AG	`7.10ms` from Nuernberg, DE
72.239.219.168	AS33363 Charter Communications, Inc	`9.54ms` from Orlando, US
201.133.242.232	AS8151 UNINET	`3.92ms` from Santiago de Queretaro, MX
179.125.137.152	AS28649 Desktop Sigmanet Comunicação Multimídia SA	`1.93ms` from Sao Paulo, BR
219.74.73.232	AS9506 Singtel Fibre Broadband	`1.56ms` from Singapore, SG
121.209.151.72	AS1221 Telstra Limited	`3.46ms` from Sydney, AU
79.189.87.248	AS5617 Orange Polska Spolka Akcyjna	`1.34ms` from Warsaw, PL
94.122.98.104	AS12978 ANDROMEDA TV DIGITAL PLATFORM ISLETMECILIGI A.S.	`4.86ms` from Ankara, TR
18.117.83.40	AS16509 Amazon.com, Inc.	`0.71ms` from Columbus, US
71.205.45.152	AS7922 Comcast Cable Communications, LLC	`5.82ms` from Denver, US
52.208.164.184	AS16509 Amazon.com, Inc.	`0.15ms` from Dublin, IE
52.57.109.200	AS16509 Amazon.com, Inc.	`0.16ms` from Frankfurt am Main, DE
90.100.100.248	AS3215 Orange S.A.	`10.23ms` from Frankfurt am Main, DE
104.83.113.8	AS16625 Akamai Technologies, Inc.	`0.14ms` from Milan, IT
74.123.15.136	AS11071 InfoWest	`8.07ms` from Salt Lake City, US

Traceroute

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

traceroute -a -n -q1 -f5 211.125.173.145

traceroute to 211.125.173.145 (211.125.173.145): 64 hops max, 52 byte packets

5 [] 210.171.224.194 0.837 ms

6 [AS2516] 27.86.120.37 2.114 ms

7 [AS2516] 27.86.126.174 15.785 ms

8 [AS2516] 111.86.133.77 19.506 ms

9 [AS2516] 211.125.173.145 20.049 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On December 14th 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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