1. All IP Ranges
  2. 133.0.0.0/8
  3. 133.14.0.0/16
  4. AS2907  | 133.14.0.0/16

133.14.0.0/16

AS2907  ·  Research Organization of Information and Systems, National Institute of Informatics

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Summary

Country Japan
Domain nic.ad.jp
ASN AS2907
Registry APNIC
ID JPNIC-NET-JP-ERX

WHOIS Details

inetnum:        133.0.0.0 - 133.255.255.255
netname:        JPNIC-NET-JP-ERX
descr:          Japan Network Information Center
country:        JP
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
abuse-c:        AJ382-AP
remarks:        133/8 block is an ERX range which transfered from
remarks:        ARIN to APNIC on 2009-10-30
remarks:        The original allocation date was 1997-03-01
remarks:        Please search  whois.nic.ad.jp for more information
remarks:        about this range
remarks:        % whois -h whois.nic.ad.jp ***.***.***.***/e
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
last-modified:  2022-11-01T04:33:10Z
source:         APNIC

irt:            IRT-JPNIC-JP
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, japan
e-mail:         hostmaster@nic.ad.jp
abuse-mailbox:  hostmaster@nic.ad.jp
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
auth:           # Filtered
remarks:        hostmaster@nic.ad.jp was validated on 2024-11-27
mnt-by:         MAINT-JPNIC
last-modified:  2025-09-04T01:00:00Z
source:         APNIC

role:           ABUSE JPNICJP
country:        ZZ
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, japan
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
e-mail:         hostmaster@nic.ad.jp
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
nic-hdl:        AJ382-AP
remarks:        Generated from irt object IRT-JPNIC-JP
remarks:        hostmaster@nic.ad.jp was validated on 2024-11-27
abuse-mailbox:  hostmaster@nic.ad.jp
mnt-by:         APNIC-ABUSE
last-modified:  2025-01-23T00:15:35Z
source:         APNIC

role:           Japan Network Information Center
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, Japan
country:        JP
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
e-mail:         hostmaster@nic.ad.jp
admin-c:        JI13-AP
tech-c:         JE53-AP
nic-hdl:        JNIC1-AP
mnt-by:         MAINT-JPNIC
last-modified:  2022-01-05T03:04:02Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 133.0.0.0/8

Range ASN Company Num of IPs
133.137.0.0/16 AS2497 Internet Initiative Japan Inc. 65,536
133.114.0.0/16 AS2527 Sony Network Communications Inc. 65,536
133.163.0.0/16 AS2510 FUJITSU LIMITED 65,536
133.125.0.0/16 AS7684 SAKURA Internet Inc. 65,536
133.218.0.0/16 AS2497 Internet Initiative Japan Inc. 65,536
133.142.0.0/16 AS2497 Internet Initiative Japan Inc. 65,536
133.123.0.0/16 AS7522 STNet, Incorporated 65,536
133.167.0.0/16 AS9371 SAKURA Internet Inc. 65,536
133.236.0.0/16 AS2497 Internet Initiative Japan Inc. 65,536
133.110.0.0/16 AS2497 Internet Initiative Japan Inc. 65,536
133.175.0.0/16 AS2519 ARTERIA Networks Corporation 65,536
133.18.0.0/16 AS24282 KAGOYA JAPAN Inc. 65,536
133.159.0.0/16 AS2497 Internet Initiative Japan Inc. 65,536
133.112.0.0/16 AS2522 Japan Network Information Center 65,536
133.242.0.0/16 AS7684 SAKURA Internet Inc. 65,536
133.237.0.0/16 AS23820 Rakuten Group, Inc. 65,536
133.155.0.0/17 AS7524 ITEC Hankyu Hanshin Co.,Ltd. 32,768
133.155.128.0/17 AS7524 ITEC Hankyu Hanshin Co.,Ltd. 32,768
133.186.128.0/17 AS45974 NHN Cloud Japan Corporation 32,768
133.130.128.0/17 AS2514 NTT PC Communications,Inc. 32,768
133.232.128.0/17 AS2514 NTT PC Communications,Inc. 32,768
133.32.0.0/18 AS2519 ARTERIA Networks Corporation 16,384
133.149.192.0/18 AS2519 ARTERIA Networks Corporation 16,384
133.247.0.0/18 AS131918 SHONAN CABLE NETWORK 16,384
133.149.128.0/18 AS4677 Marubeni OKI Network Solutions Inc. 16,384
133.186.64.0/18 AS131915 Hamamatsu Cable Television .Inc 16,384
133.165.192.0/18 AS17534 NSK Co.,Ltd. 16,384
133.238.64.0/18 AS131958 TAMA CABLE NETWORK CO., LTD. 16,384
133.165.128.0/18 AS2527 Sony Network Communications Inc. 16,384
133.226.64.0/19 AS7524 ITEC Hankyu Hanshin Co.,Ltd. 8,192
133.238.32.0/19 AS2497 IIJ Internet 8,192
133.232.64.0/19 AS2514 INTERLINK Co.,LTD 8,192
133.32.224.0/19 AS2519 ARTERIA Networks Corporation 8,192
133.232.0.0/19 AS7682 DMG MORI Digital Co., LTD. 8,192
133.226.96.0/19 AS9997 CTY Co.,Ltd. 8,192
133.226.144.0/20 AS24279 SENDAI CATV CO.,LTD. 4,096
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
133.238.16.0/20 AS2497 IIJ Internet 4,096
133.32.128.0/20 AS2519 ARTERIA Networks Corporation 4,096
133.226.0.0/20 AS131934 ICC Corporation 4,096
133.32.176.0/20 AS2519 ARTERIA Networks Corporation 4,096
133.232.112.0/20 AS2514 INTERLINK Co.,LTD 4,096
133.88.48.0/20 AS23778 IMIZU CABLE NETWORK CO.,LTD. 4,096
133.226.160.0/20 AS17958 Kasaoka Cable Vision LIMITED 4,096
133.88.32.0/20 AS18281 Chitahanto Cable Network Corp. 4,096
133.226.16.0/20 AS23624 Chukai Television Co,.Ltd. 4,096
133.32.208.0/20 AS2519 ARTERIA Networks Corporation 4,096
133.247.240.0/20 AS131923 MCAT Ltd. 4,096

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
133.14.218.162 AS2907 Research Organization of Information and Systems, National Institute of Informatics 7.94ms from Tokyo, JP
133.14.192.198 AS2907 Research Organization of Information and Systems, National Institute of Informatics 6.77ms from Tokyo, JP
133.14.209.215 AS2907 Research Organization of Information and Systems, National Institute of Informatics 4.67ms from Tokyo, JP
133.14.201.203 AS2907 Research Organization of Information and Systems, National Institute of Informatics 6.61ms from Tokyo, JP
133.14.207.194 AS2907 Research Organization of Information and Systems, National Institute of Informatics 9.02ms from Tokyo, JP
133.14.27.95 AS2907 Research Organization of Information and Systems, National Institute of Informatics 5.04ms from Tokyo, JP
133.14.55.192 AS2907 Research Organization of Information and Systems, National Institute of Informatics 28.03ms from Osaka, JP
133.14.169.41 AS2907 Research Organization of Information and Systems, National Institute of Informatics 4.63ms from Tokyo, JP
133.14.30.92 AS2907 Research Organization of Information and Systems, National Institute of Informatics 5.08ms from Tokyo, JP
133.14.239.254 AS2907 Research Organization of Information and Systems, National Institute of Informatics 3.75ms from Tokyo, JP
133.14.231.255 AS2907 Research Organization of Information and Systems, National Institute of Informatics 6.61ms from Tokyo, JP
133.14.196.198 AS2907 Research Organization of Information and Systems, National Institute of Informatics 5.02ms from Tokyo, JP
133.14.205.211 AS2907 Research Organization of Information and Systems, National Institute of Informatics 4.29ms from Tokyo, JP
133.14.233.4 AS2907 Research Organization of Information and Systems, National Institute of Informatics 5.80ms from Tokyo, JP
133.14.223.254 AS2907 Research Organization of Information and Systems, National Institute of Informatics 3.59ms from Tokyo, JP
133.14.52.109 AS2907 Research Organization of Information and Systems, National Institute of Informatics 6.69ms from Tokyo, JP
133.14.183.133 AS2907 Research Organization of Information and Systems, National Institute of Informatics 7.90ms from Tokyo, JP
133.14.225.236 AS2907 Research Organization of Information and Systems, National Institute of Informatics 5.97ms from Tokyo, JP
133.14.214.230 AS2907 Research Organization of Information and Systems, National Institute of Informatics 6.65ms from Tokyo, JP
133.14.248.24 AS2907 Research Organization of Information and Systems, National Institute of Informatics 1.99ms from Tokyo, JP
133.14.215.38 AS2907 Research Organization of Information and Systems, National Institute of Informatics 4.41ms from Tokyo, JP
133.14.179.103 AS2907 Research Organization of Information and Systems, National Institute of Informatics 5.17ms from Tokyo, JP
133.14.61.13 AS2907 Research Organization of Information and Systems, National Institute of Informatics 7.85ms from Tokyo, JP
133.14.219.104 AS2907 Research Organization of Information and Systems, National Institute of Informatics 5.96ms from Tokyo, JP
133.14.31.254 AS2907 Research Organization of Information and Systems, National Institute of Informatics 4.91ms 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
186.145.9.48 AS10620 Telmex Colombia S.A. 17.25ms from Bogota, CO
24.254.109.16 AS22773 Cox Communications Inc. 6.46ms from Dallas, US
65.66.89.48 AS7018 AT&T Enterprises, LLC 9.66ms from Dallas, US
106.211.16.160 AS45609 Bharti Airtel Ltd. AS for GPRS Service 5.53ms from Delhi, IN
80.128.239.176 AS3320 Deutsche Telekom AG 3.73ms from Duesseldorf, DE
68.206.141.48 AS11427 Charter Communications Inc 16.05ms from Houston, US
138.11.2.32 AS4469 Matrox Central Services Inc. 1.24ms from Montreal, CA
120.62.187.224 AS9829 National Internet Backbone 2.63ms from Mumbai, IN
121.44.158.80 AS7545 TPG Telecom Limited 3.52ms from Perth, AU
43.213.30.112 AS16509 Amazon.com, Inc. 0.31ms from Taipei, TW
176.205.204.128 AS5384 Emirates Internet 5.03ms from Al Fujairah City, AE
131.211.93.48 AS1103 SURF B.V. 1.19ms from Amsterdam, NL
5.38.159.96 AS5483 Magyar Telekom Plc. 4.70ms from Budapest, HU
152.110.5.176 AS20011 Dimension Data 1.45ms from Cape Town, ZA
123.19.95.176 AS45899 VNPT Corp 7.62ms from Da Nang, VN
217.39.255.192 AS2856 British Telecommunications PLC 5.14ms from London, GB
179.57.78.64 AS14117 Telefonica del Sur S.A. 1.87ms from Santiago, CL
175.238.222.48 AS4766 Korea Telecom 1.71ms from Seoul, KR
126.141.107.64 AS17676 SoftBank Corp. 2.94ms from Tokyo, JP
102.24.32.160 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 13.34ms from Tunis, TN
185.220.17.16 AS198188 Ventzislav Nikolov Trading as MTEL 1.15ms from Athens, GR
91.37.100.160 AS3320 Deutsche Telekom AG 5.45ms from Frankfurt am Main, DE
90.144.158.176 AS1257 Tele2 Sverige AB 0.44ms from Goeteborg, SE
78.189.31.160 AS9121 Turk Telekomunikasyon Anonim Sirketi 1.87ms from Istanbul, TR
45.223.31.64 AS19551 Incapsula Inc 0.10ms from Johannesburg, ZA

Traceroute

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

$
traceroute -a -n -q1 -f6 -m9 133.14.227.76
traceroute to 133.14.227.76 (133.14.227.76): 9 hops max, 52 byte packets
6 [AS2907] 150.99.9.126 9.191 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Osaka, JP
On

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