157.74.0.0/18

AS131932 · JR East Information Systems Company

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Summary

Country	Japan
Domain	japan-telecom.co.jp
ASN	AS131932
Registry	APNIC
ID	JEIS-IPNET

WHOIS Details

inetnum:        157.74.0.0 - 157.74.255.255
netname:        JEIS-IPNET
country:        JP
descr:          JR East Information Systems Company
admin-c:        ST71-AP
tech-c:         ST71-AP
status:         ASSIGNED PORTABLE
notify:         odn-admin@odn.ad.jp
mnt-by:         MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
last-modified:  2015-04-21T01:00:01Z
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:        ST71-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 157.74.0.0/16

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
157.74.7.196	reuse-manabo.net	1

Hosted domains API

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Useful for Cybersecurity

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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
81.83.228.242	AS6848 Telenet BV	`9.27ms` from Amsterdam, NL
199.20.23.2	AS3464 Alabama Supercomputer Authority	`7.24ms` from Atlanta, US
49.229.44.2	AS140032 United Overseas Bank (Thai) Public Company Limited	`2.73ms` from Bangkok, TH
54.201.78.226	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
122.161.120.226	AS24560 Bharti Airtel Ltd., Telemedia Services	`9.17ms` from Delhi, IN
88.192.135.114	AS1759 Telia Finland Oyj	`1.06ms` from Helsinki, FI
91.158.122.18	AS719 Elisa Oyj	`1.29ms` from Helsinki, FI
110.144.6.114	AS1221 Telstra Limited	`8.25ms` from Melbourne, AU
62.173.146.98	AS34300 Internet-Cosmos LLC	`0.98ms` from Moscow, RU
222.189.251.82	AS4134 CHINANET BACKBONE	`4.52ms` from Nanjing, CN
65.115.27.2	AS20230 Carrington Mortgage Holdings, LLC	`3.59ms` from New York City, US
123.226.15.50	AS4713 NTT DOCOMO BUSINESS,Inc.	`12.18ms` from Osaka, JP
189.240.195.210	AS8151 UNINET	`8.16ms` from Santiago de Queretaro, MX
124.46.129.130	AS17583 Keumgang Cable Network	`4.51ms` from Seoul, KR
112.85.171.66	AS4837 CHINA UNICOM China169 Backbone	`6.70ms` from Shanghai, CN
20.215.70.114	AS8075 Microsoft Corporation	`0.30ms` from Warsaw, PL
62.1.154.242	AS1241 Forthnet	`1.39ms` from Athens, GR
171.5.81.242	AS45758 Triple T Broadband Public Company Limited	`5.27ms` from Bangkok, TH
34.70.233.82	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
71.78.111.34	AS11427 Charter Communications Inc	`3.28ms` from Dallas, US
76.154.162.162	AS7922 Comcast Cable Communications, LLC	`5.67ms` from Denver, US
88.152.219.50	AS3209 Vodafone GmbH	`7.64ms` from Duesseldorf, DE
27.158.246.98	AS4134 CHINANET BACKBONE	`10.39ms` from Fuzhou, CN
158.90.16.130	AS60869 Jarvi-Suomen Valokuitu Oy	`4.23ms` from Helsinki, FI
1.227.34.2	AS9318 SK Broadband Co Ltd	`1.84ms` 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 -m9 157.74.32.10

traceroute to 157.74.32.10 (157.74.32.10): 9 hops max, 52 byte packets

1 [AS206804] 45.133.194.1 0.193 ms

2 *

3 *

4 *

5 *

6 [] 101.203.88.16 31.607 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On April 13th 2026

What are IP address ranges?

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