133.139.21.0/24

AS131893  ·  RICOH Company, Ltd.

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Summary

Country Japan
Domain nic.ad.jp
ASN AS131893
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:         [email protected]
abuse-mailbox:  [email protected]
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
auth:           # Filtered
remarks:        [email protected] 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:         [email protected]
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
nic-hdl:        AJ382-AP
remarks:        Generated from irt object IRT-JPNIC-JP
remarks:        [email protected] was validated on 2024-11-27
abuse-mailbox:  [email protected]
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:         [email protected]
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 133.139.0.0/16

No nearby ranges found.

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
133.139.21.120 support-download.com 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

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

IP Address ASN Details
133.139.21.130 AS131893 RICOH Company, Ltd. 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
73.79.119.56 AS7922 Comcast Cable Communications, LLC 11.47ms from Ashburn, US
93.188.128.8 AS4651 National Telecom Public Company Limited 0.81ms from Bangkok, TH
122.169.190.56 AS24560 Bharti Airtel Ltd., Telemedia Services 8.77ms from Delhi, IN
103.237.36.136 AS132298 Antaranga Dot Com Ltd 0.29ms from Dhaka, BD
51.171.77.248 AS5466 Eircom Limited 2.83ms from Dublin, IE
5.68.125.104 AS5607 Sky UK Limited 5.46ms from Erith, GB
80.134.60.168 AS3320 Deutsche Telekom AG 8.31ms from Frankfurt am Main, DE
217.236.243.56 AS3320 Deutsche Telekom AG 4.00ms from Frankfurt am Main, DE
189.177.120.216 AS8151 UNINET 6.50ms from Guadalajara, MX
171.245.251.120 AS7552 Viettel Group 0.93ms from Ho Chi Minh City, VN
51.140.162.104 AS8075 Microsoft Corporation 0.22ms from London, GB
47.158.159.88 AS5650 Frontier Communications of America, Inc. 3.84ms from Los Angeles, US
89.141.7.40 AS12430 VODAFONE ESPANA S.A.U. 11.26ms from Madrid, ES
84.51.102.40 AS29124 Iskratelecom JSC 0.86ms from Moscow, RU
203.244.35.40 AS18305 POSCO DX 2.88ms from Seoul, KR
52.220.83.232 AS16509 Amazon.com, Inc. 0.12ms from Singapore, SG
41.105.185.136 AS36947 Telecom Algeria 13.85ms from Valencia, ES
154.250.153.200 AS36947 Telecom Algeria 13.09ms from Algiers, DZ
138.108.81.200 AS16477 Nielsen Consumer LLC 0.50ms from Ashburn, US
102.190.104.136 AS24835 Vodafone Data 6.31ms from Cairo, EG
195.60.99.8 AS29224 Hellmann 7.99ms from Frankfurt am Main, DE
114.103.163.72 AS4134 CHINANET-BACKBONE 12.30ms from Huai'an, CN
36.94.134.168 AS7713 PT Telekomunikasi Indonesia 9.69ms from Jakarta, ID
175.171.215.136 AS4837 CHINA UNICOM China169 Backbone 10.92ms from Liaoyang, CN
106.200.127.24 AS45609 Bharti Airtel Ltd. AS for GPRS Service 0.51ms from Lohogaon, IN

Traceroute

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

$
traceroute -a -n -q1 -f3 133.139.21.128
traceroute to 133.139.21.128 (133.139.21.128): 64 hops max, 52 byte packets
3 [AS2914] 61.200.82.185 0.242 ms
4 *
5 [AS2914] 129.250.5.94 0.656 ms
6 [AS2914] 120.88.53.22 0.812 ms
7 [AS4713] 122.1.245.66 0.841 ms
9 [] 133.139.24.22 1.361 ms
Measurement taken from IPinfo ProbeNet in Tokyo, JP
On

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