203.211.224.0/19

AS7671 · NTT SmartConnect Corporation

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Summary

Country	Japan
Domain	nttsmc-xr.com
ASN	AS7671
Registry	JPNIC
ID	NTTSMC-CIDR-BLK-JP

WHOIS Details

inetnum:        203.211.224.0 - 203.211.255.255
netname:        NTTSMC-CIDR-BLK-JP
descr:          NTT SmartConnect Corporation
remarks:        Email address for spam or abuse complaints : [email protected]
country:        JP
admin-c:        JP00000397
tech-c:         JP00000397
last-modified:  2013-08-07T21:13:57Z
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 203.211.0.0/16

Range	ASN	Company	Num of IPs
203.211.64.0/18	AS45177	Devoli LTD	16,384
203.211.0.0/19	AS9924	Taiwan Fixed Network CO.,LTD.	8,192
203.211.128.0/19	AS17547	M1 NET LTD	8,192
203.211.160.0/19	AS7671	NTT SmartConnect Corporation	8,192
203.211.192.0/19	AS7671	NTT SmartConnect Corporation	8,192
203.211.32.0/20	AS18135	BTV Cable Television Co.,LTD	4,096
203.211.48.0/21	AS18135	BTV Cable television	2,048

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

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

IP Address	ASN	Details
203.211.231.4	AS7671 NTT SmartConnect Corporation	`0.43ms` from Osaka, JP
203.211.232.129	AS7671 NTT SmartConnect Corporation	`0.63ms` from Osaka, JP
203.211.246.137	AS7671 NTT SmartConnect Corporation	`0.60ms` from Osaka, JP
203.211.225.130	AS7671 NTT SmartConnect Corporation	`0.27ms` from Osaka, JP
203.211.227.61	AS7671 NTT SmartConnect Corporation	`0.35ms` from Osaka, JP
203.211.247.143	AS7671 NTT SmartConnect Corporation	`0.27ms` from Osaka, JP
203.211.245.33	AS7671 NTT SmartConnect Corporation	`0.61ms` from Osaka, JP
203.211.226.194	AS7671 NTT SmartConnect Corporation	`0.34ms` from Osaka, JP
203.211.233.145	AS7671 NTT SmartConnect Corporation	`0.69ms` from Osaka, JP
203.211.230.15	AS7671 NTT SmartConnect Corporation	`0.41ms` from Osaka, 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
105.108.135.179	AS36947 Telecom Algeria	`14.77ms` from Algiers, DZ
142.202.185.3	AS398254 Prelude Services	`11.52ms` from Ashburn, US
96.172.60.19	AS53297 Comcast Cable Communications, LLC	`0.05ms` from Chicago, US
79.205.138.35	AS3320 Deutsche Telekom AG	`10.90ms` from Frankfurt am Main, DE
154.86.50.147	AS136907 HUAWEI CLOUDS	`1.10ms` from Hong Kong, HK
68.167.254.83	AS5065 Bunny Communications	`2.65ms` from Hong Kong, HK
109.170.205.163	AS5413 Wavenet Limited	`3.32ms` from London, GB
2.142.38.35	AS3352 TELEFONICA DE ESPANA S.A.U.	`17.57ms` from Madrid, ES
73.56.130.243	AS7922 Comcast Cable Communications, LLC	`3.34ms` from Miami, US
209.226.4.3	AS15321 Groupe Maskatel	`3.08ms` from Montreal, CA
5.35.40.227	AS196695 NetOne Rus JSC	`0.99ms` from Moscow, RU
212.3.132.115	AS35125 PJSC Rostelecom. Smolensk branch	`6.78ms` from Moscow, RU
72.10.99.51	AS22742 Connecticut Education Network	`6.46ms` from Providence, US
190.45.234.243	AS22047 VTR BANDA ANCHA S.A.	`7.86ms` from Santiago, CL
69.253.7.3	AS7922 Comcast Cable Communications, LLC	`9.72ms` from Secaucus, US
125.100.57.115	AS17506 ARTERIA Networks Corporation	`0.84ms` from Tokyo, JP
126.43.168.35	AS17676 SoftBank Corp.	`3.18ms` from Tokyo, JP
74.226.137.115	AS8075 Microsoft Corporation	`0.16ms` from Tokyo, JP
99.231.27.195	AS812 Rogers Communications Canada Inc.	`2.98ms` from Toronto, CA
189.231.69.3	AS8151 UNINET	`11.59ms` from Tucson, US
96.37.245.19	AS20115 Charter Communications LLC	`11.37ms` from Atlanta, US
134.166.56.51	AS668 United States Department of Defense (DoD)	`0.58ms` from Atlanta, US
119.86.255.227	AS4134 CHINANET-BACKBONE	`1.25ms` from Chongqing, CN
183.67.34.163	AS4134 CHINANET-BACKBONE	`7.42ms` from Chongqing, CN
125.180.46.51	AS17858 LG POWERCOMM	`1.88ms` from Incheon, KR

Traceroute

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

traceroute -a -n -q1 -f4 -m7 203.211.249.111

traceroute to 203.211.249.111 (203.211.249.111): 7 hops max, 52 byte packets

4 [AS6939] 72.52.92.131 8.724 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On January 19th 2026

What are IP address ranges?

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