133.110.0.0/16

AS2497 · Internet Initiative Japan Inc.

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Summary

Country	Japan
Domain	iij.ad.jp
ASN	AS2497
Registry	JPNIC
ID	IIJ-CIDR-BLK-JP

WHOIS Details

inetnum:        133.110.0.0 - 133.110.255.255
netname:        IIJ-CIDR-BLK-JP
descr:          Internet Initiative Japan Inc.
remarks:        Email address for spam or abuse complaints : [email protected]
country:        JP
admin-c:        JP00010080
tech-c:         JP00010080
last-modified:  2019-01-09T22:14:19Z
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 133.0.0.0/8

Range	ASN	Company	Num of IPs
133.237.0.0/16	AS23820	Rakuten Group, Inc.	65,536
133.125.0.0/16	AS7684	SAKURA Internet Inc.	65,536
133.123.0.0/16	AS7522	STNet, Incorporated	65,536
133.114.0.0/16	AS2527	Sony Network Communications Inc.	65,536
133.236.0.0/16	AS2497	Internet Initiative Japan Inc.	65,536
133.142.0.0/16	AS2497	Internet Initiative Japan Inc.	65,536
133.175.0.0/16	AS2519	ARTERIA Networks Corporation	65,536
133.242.0.0/16	AS7684	SAKURA Internet Inc.	65,536
133.163.0.0/16	AS2510	FUJITSU LIMITED	65,536
133.167.0.0/16	AS9371	SAKURA Internet Inc.	65,536
133.112.0.0/16	AS2522	Japan Network Information Center	65,536
133.218.0.0/16	AS2497	Internet Initiative Japan Inc.	65,536
133.159.0.0/16	AS2497	Internet Initiative Japan Inc.	65,536
133.137.0.0/16	AS2497	Internet Initiative Japan Inc.	65,536
133.18.0.0/16	AS24282	KAGOYA JAPAN Inc.	65,536
133.155.128.0/17	AS7524	ITEC Hankyu Hanshin Co.,Ltd.	32,768
133.130.128.0/17	AS2514	NTT PC Communications,Inc.	32,768
133.155.0.0/17	AS7524	ITEC Hankyu Hanshin Co.,Ltd.	32,768
133.186.128.0/17	AS45974	NHN Cloud Japan Corporation	32,768
133.232.128.0/17	AS2514	NTT PC Communications,Inc.	32,768
133.165.192.0/18	AS17534	NSK Co.,Ltd.	16,384
133.32.0.0/18	AS2519	ARTERIA Networks Corporation	16,384
133.247.0.0/18	AS131918	SHONAN CABLE NETWORK	16,384
133.165.128.0/18	AS2527	Sony Network Communications Inc.	16,384
133.149.192.0/18	AS2519	ARTERIA Networks Corporation	16,384
133.186.64.0/18	AS131915	Hamamatsu Cable Television .Inc	16,384
133.238.64.0/18	AS131958	TAMA CABLE NETWORK CO., LTD.	16,384
133.149.128.0/18	AS4677	Marubeni OKI Network Solutions Inc.	16,384
133.232.64.0/19	AS2514	INTERLINK Co.,LTD	8,192
133.226.96.0/19	AS9997	CTY Co.,Ltd.	8,192
133.32.224.0/19	AS2519	ARTERIA Networks Corporation	8,192
133.238.32.0/19	AS2497	IIJ Internet	8,192
133.226.64.0/19	AS7524	ITEC Hankyu Hanshin Co.,Ltd.	8,192
133.232.0.0/19	AS7682	DMG MORI Digital Co., LTD.	8,192
133.186.0.0/20	AS10010	TOKAI Communications Corporation	4,096
133.32.80.0/20	AS131918	SHONAN CABLE NETWORK	4,096
133.247.144.0/20	AS131949	General Incorporated Foundation Aso Telework Center	4,096
133.232.96.0/20	AS2514	INTERLINK Co.,LTD	4,096
133.226.0.0/20	AS131934	ICC Corporation	4,096
133.238.16.0/20	AS2497	IIJ Internet	4,096
133.32.128.0/20	AS2519	ARTERIA Networks Corporation	4,096
133.226.144.0/20	AS24279	SENDAI CATV CO.,LTD.	4,096
133.117.64.0/20	AS58791	GMO Internet Group, Inc.	4,096
133.226.16.0/20	AS23624	Chukai Television Co,.Ltd.	4,096
133.226.160.0/20	AS17958	Kasaoka Cable Vision LIMITED	4,096
133.117.80.0/20	AS18094	Tokyo Cable Network.,Inc.	4,096
133.88.48.0/20	AS23778	IMIZU CABLE NETWORK CO.,LTD.	4,096
133.88.32.0/20	AS18281	Chitahanto Cable Network Corp.	4,096
133.232.112.0/20	AS2514	INTERLINK Co.,LTD	4,096

Hosted domains

There are 224 domain names hosted across 149 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
133.110.250.116	rpm-sys.jp	7
133.110.250.38	tapple.co.jp	6
133.110.250.6	hicareer.jp	6
133.110.250.44	oripon.jp	6
133.110.250.39	47gyosei.jp	6
133.110.250.98	oshigoto-n.jp	5
133.110.250.21	sukagawa-jyogesuidojigyo.jp	4
133.110.250.78	shimizu.mx	4
133.110.235.41	tohopics.co.jp	4
133.110.250.58	workersdoctors.co.jp	4
133.110.250.54	s-denki.com	4
133.110.250.68	cbn-inc.co.jp	3
133.110.250.46	next-used.jp	3
133.110.250.55	photoim.jp	3
133.110.250.85	shin-octagon.co.jp	3
133.110.250.97	aeonnetcampus.com	3
133.110.250.8	ares.or.jp	3
133.110.235.76	scc-apt.com	2
133.110.235.139	fujimieurope.de	2
133.110.250.20	tsukumo.co.jp	2

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

3,517 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
133.110.137.199	AS2497 Internet Initiative Japan Inc.	`24.53ms` from Tokyo, JP
133.110.186.225	AS2497 Internet Initiative Japan Inc.	`22.89ms` from Tokyo, JP
133.110.139.192	AS2497 Internet Initiative Japan Inc.	`20.75ms` from Tokyo, JP
133.110.136.171	AS2497 Internet Initiative Japan Inc.	`25.78ms` from Tokyo, JP
133.110.100.18	AS2497 Internet Initiative Japan Inc.	`12.99ms` from Tokyo, JP
133.110.228.1	AS2497 Internet Initiative Japan Inc.	`2.23ms` from Tokyo, JP
133.110.218.31	AS2497 Internet Initiative Japan Inc.	`27.66ms` from Osaka, JP
133.110.191.60	AS2497 Internet Initiative Japan Inc.	`27.45ms` from Tokyo, JP
133.110.225.43	AS2497 Internet Initiative Japan Inc.	`1.92ms` from Tokyo, JP
133.110.254.126	AS2497 Internet Initiative Japan Inc.	`13.30ms` from Osaka, JP
133.110.251.49	AS2497 Internet Initiative Japan Inc.	`13.25ms` from Osaka, JP
133.110.142.211	AS2497 Internet Initiative Japan Inc.	`23.30ms` from Tokyo, JP
133.110.188.140	AS2497 Internet Initiative Japan Inc.	`20.91ms` from Tokyo, JP
133.110.156.201	AS2497 Internet Initiative Japan Inc.	`23.00ms` from Tokyo, JP
133.110.170.246	AS2497 Internet Initiative Japan Inc.	`21.30ms` from Tokyo, JP
133.110.250.47	AS2497 Internet Initiative Japan Inc.	`2.06ms` from Tokyo, JP
133.110.154.206	AS2497 Internet Initiative Japan Inc.	`25.92ms` from Tokyo, JP
133.110.157.203	AS2497 Internet Initiative Japan Inc.	`12.18ms` from Tokyo, JP
133.110.102.59	AS2497 Internet Initiative Japan Inc.	`27.95ms` from Tokyo, JP
133.110.167.98	AS2497 Internet Initiative Japan Inc.	`24.42ms` from Tokyo, JP
133.110.103.132	AS2497 Internet Initiative Japan Inc.	`20.96ms` from Tokyo, JP
133.110.202.158	AS2497 Internet Initiative Japan Inc.	`27.55ms` from Tokyo, JP
133.110.190.126	AS2497 Internet Initiative Japan Inc.	`29.40ms` from Tokyo, JP
133.110.132.169	AS2497 Internet Initiative Japan Inc.	`28.05ms` from Tokyo, JP
133.110.185.171	AS2497 Internet Initiative Japan Inc.	`23.57ms` 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
203.214.152.240	AS7545 TPG Telecom Limited	`11.50ms` from Adelaide, AU
67.163.167.112	AS7922 Comcast Cable Communications, LLC	`13.37ms` from Ashburn, US
50.144.159.16	AS7922 Comcast Cable Communications, LLC	`3.45ms` from Ashburn, US
24.8.122.0	AS7922 Comcast Cable Communications, LLC	`2.27ms` from Denver, US
37.219.114.144	AS16086 DNA Oyj	`8.97ms` from Helsinki, FI
79.18.230.112	AS3269 Telecom Italia S.p.A.	`2.03ms` from Rome, IT
120.50.101.128	AS10175 Kumho Cable	`9.63ms` from Seoul, KR
3.1.45.0	AS16509 Amazon.com, Inc.	`0.15ms` from Singapore, SG
195.96.234.224	AS8745 Bulgarian Academy of Sciences	`0.52ms` from Sofia, BG
185.222.174.208	AS214410 Stadtwerke Waldkirch GmbH	`6.90ms` from Zuerich, CH
159.27.241.192	AS58593 Shanghai Blue Cloud Technology Co.,Ltd	`7.17ms` from Beijing, CN
3.17.128.176	AS16509 Amazon.com, Inc.	`0.70ms` from Columbus, US
85.226.250.208	AS8434 Telenor Sverige AB	`1.32ms` from Copenhagen, DK
181.97.61.0	AS7303 Telecom Argentina S.A.	`6.32ms` from Cordoba, AR
2.203.1.208	AS3209 Vodafone GmbH	`5.40ms` from Duesseldorf, DE
190.112.147.0	AS269709 FIBERNET ESPECIALIZADOS EM INTERNET LTDA	`0.62ms` from Fortaleza, BR
18.167.212.32	AS16509 Amazon.com, Inc.	`0.13ms` from Hong Kong, HK
212.42.64.16	AS8856 UkrNet Ltd.	`0.63ms` from Kyiv, UA
200.121.217.96	AS6147 INTEGRATEL PERÚ S.A.A.	`0.97ms` from Lima, PE
83.63.3.240	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.78ms` from Madrid, ES
194.41.124.80	AS42947 Telfy Telecom S.L.	`7.39ms` from Madrid, ES
203.177.249.240	AS132199 Globe Telecom Inc.	`16.82ms` from Manila, PH
47.54.119.144	AS855 Bell Canada	`14.88ms` from Montreal, CA
20.192.162.0	AS8075 Microsoft Corporation	`14.39ms` from Mumbai, IN
180.199.110.0	AS18126 Chubu Telecommunications Company, Inc.	`8.36ms` 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 -f4 -m10 133.110.30.16

traceroute to 133.110.30.16 (133.110.30.16): 10 hops max, 52 byte packets

4 [AS9498] 116.119.121.133 31.312 ms

5 [] 27.111.228.196 31.958 ms

6 [AS2497] 58.138.99.130 113.136 ms

7 [AS2497] 58.138.112.222 110.075 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Chennai, IN

On January 30th 2026

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