157.71.0.0/17

AS131932  ·  JR East Information Systems Company

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Summary

Country Japan
Domain sekidoko.jp
ASN AS131932
Registry APNIC
ID JEIS-NET

WHOIS Details

inetnum:        157.71.0.0 - 157.71.255.255
netname:        JEIS-NET
country:        JP
descr:          JR East Information Systems Company
admin-c:        ST60-AP
tech-c:         ST60-AP
status:         ASSIGNED PORTABLE
notify:         nic@spin.ad.jp
mnt-by:         MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
last-modified:  2015-04-21T01:00:02Z
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

person:         Shinji Tsubakino
address:        4-7-1 Hacchobori Chuo-ku, Tokyo, 104-8508
country:        JP
phone:          +81-3-5540-8061
e-mail:         shinji.tsubakino@japan-telecom.co.jp
nic-hdl:        ST60-AP
remarks:        ----------
remarks:        imported from ARIN object:
remarks:        
remarks:        poc-handle:  ST440-ARIN
remarks:        is-role:     N
remarks:        last-name:   Tsubakino
remarks:        first-name:  Shinji
remarks:        street:      4-7-1 Hacchobori Chuo-ku, Tokyo, 104-8508
remarks:        country:     JP
remarks:        mailbox:     shinji.tsubakino@japan-telecom.co.jp
remarks:        bus-phone:   +81-3-5540-8061
remarks:        reg-date:    2000-12-04
remarks:        changed:     hostmaster@arin.poc 20030403
remarks:        source:      ARIN
remarks:        
remarks:        ----------
notify:         shinji.tsubakino@japan-telecom.co.jp
mnt-by:         MNT-ERX-JRESTJPINFSYSCOMP-NON-JP
last-modified:  2008-09-04T07:29:35Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 157.71.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
87.214.248.1 AS13127 Odido Netherlands B.V. 3.14ms from Amsterdam, NL
217.62.105.1 AS33915 Vodafone Libertel B.V. 1.51ms from Amsterdam, NL
217.103.234.1 AS33915 Vodafone Libertel B.V. 2.72ms from Amsterdam, NL
94.212.133.1 AS33915 Vodafone Libertel B.V. 1.31ms from Amsterdam, NL
134.166.0.65 AS668 United States Department of Defense (DoD) 0.58ms from Atlanta, US
71.207.186.81 AS7922 Comcast Cable Communications, LLC 10.34ms from Atlanta, US
103.47.49.1 AS4808 China Unicom Beijing Province Network 5.00ms from Beijing, CN
111.164.184.1 AS4837 CHINA UNICOM China169 Backbone 5.74ms from Beijing, CN
80.129.174.17 AS3320 Deutsche Telekom AG 4.03ms from Berlin, DE
109.88.87.1 AS12392 VOO S.A. 2.30ms from Brussels, BE
181.93.215.1 AS7303 Telecom Argentina S.A. 1.07ms from Buenos Aires, AR
160.176.27.177 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 8.23ms from Casablanca, MA
118.120.196.1 AS4134 CHINANET-BACKBONE 5.55ms from Chengdu, CN
206.209.244.1 AS395091 Plexus Corp. 7.42ms from Chicago, US
12.211.200.97 AS7018 AT&T Enterprises, LLC 2.57ms from Chicago, US
47.32.233.33 AS20115 Charter Communications LLC 3.81ms from Dallas, US
182.76.202.225 AS9498 BHARTI Airtel Ltd. 0.86ms from Delhi, IN
67.166.52.225 AS7922 Comcast Cable Communications, LLC 2.50ms from Denver, US
78.100.193.129 AS8781 Ooredoo Q.S.C. 0.33ms from Doha, QA
86.45.63.161 AS5466 Eircom Limited 2.14ms from Dublin, IE
217.91.220.17 AS3320 Deutsche Telekom AG 7.04ms from Duesseldorf, DE
177.126.121.241 AS52720 WEBFOCO TELECOMUNICACOES LTDA 18.08ms from Fortaleza, BR
178.200.56.1 AS3209 Vodafone GmbH 5.49ms from Frankfurt am Main, DE
84.175.4.17 AS3320 Deutsche Telekom AG 6.48ms from Frankfurt am Main, DE
27.47.160.1 AS17622 China Unicom Guangzhou network 3.64ms from Guangzhou, CN

Traceroute

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

$
traceroute -a -n -q1 -m5 157.71.125.215
traceroute to 157.71.125.215 (157.71.125.215): 5 hops max, 52 byte packets
1 [AS208450] 45.136.59.1 9.138 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Aktau, KZ
On

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