157.74.64.0/18

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 are 65 domain names hosted across 53 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
157.74.66.62 az-kumagaya.com 7
157.74.66.64 ofunaken.co.jp 4
157.74.66.81 wanoi.jp 3
157.74.66.107 yorimichi-sendai.jp 2
157.74.66.82 jrestartup.co.jp 2
157.74.66.51 atre-club.jp 2
157.74.70.246 nihonhotel.com 2
157.74.66.71 takanawagateway-lish.com 1
157.74.66.100 gala.co.jp 1
157.74.66.95 jrtk.jp 1
157.74.66.38 cafebar-rage-st.com 1
157.74.66.30 excel-mito.com 1
157.74.66.83 gransta.jp 1
157.74.66.68 yorimichi-sendai.jp 1
157.74.64.55 jre-ot9.jp 1
157.74.72.227 relaxe.jp 1
157.74.66.109 granduo.jp 1
157.74.64.114 monodokostg.jp 1
157.74.66.73 takanawagateway-cc.com 1
157.74.72.225 jexer.jp 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

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

IP Address ASN Details
157.74.69.229 AS131932 JR East Information Systems Company 12.93ms from Tokyo, JP
157.74.71.21 AS131932 JR East Information Systems Company 13.13ms from Tokyo, JP
157.74.65.215 AS131932 JR East Information Systems Company 2.46ms from Tokyo, JP
157.74.73.2 AS131932 JR East Information Systems Company 2.47ms from Tokyo, JP
157.74.66.109 AS131932 JR East Information Systems Company 6.02ms from Tokyo, JP
157.74.70.181 AS131932 JR East Information Systems Company 12.81ms from Tokyo, JP
157.74.68.230 AS131932 JR East Information Systems Company 12.95ms from Tokyo, JP
157.74.64.59 AS131932 JR East Information Systems Company 2.50ms from Tokyo, JP
157.74.72.163 AS131932 JR East Information Systems Company 2.38ms 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
118.247.234.194 AS4847 China Networks Inter-Exchange 4.83ms from Beijing, CN
20.74.214.210 AS8075 Microsoft Corporation 0.92ms from Dubai, AE
39.43.37.34 AS17557 Pakistan Telecommunication Company Limited 9.68ms from Islamabad, PK
70.179.206.178 AS22773 Cox Communications Inc. 4.77ms from Kansas City, US
108.138.217.130 AS16509 Amazon.com, Inc. 0.32ms from London, GB
74.69.168.2 AS11351 Charter Communications Inc 18.00ms from New York City, US
38.147.121.2 AS33089 Xaccel Networks LLC 0.21ms from New York City, US
96.225.119.178 AS701 Verizon Business 2.25ms from New York City, US
207.211.28.2 AS398636 832 Communications, LLC 6.18ms from Orlando, US
119.229.48.242 AS17511 OPTAGE Inc. 1.80ms from Osaka, JP
187.10.172.194 AS27699 TELEFÔNICA BRASIL S.A 5.39ms from Osasco, BR
151.12.11.114 AS1267 WIND TRE S.P.A. 11.31ms from Rome, IT
192.116.239.146 AS12400 Partner Communications Ltd. 0.37ms from Rosh Ha‘Ayin, IL
38.11.15.34 AS54600 PEG TECH INC 0.65ms from San Jose, US
119.30.172.162 AS152205 imobi inc, 19.96ms from Seoul, KR
49.167.237.210 AS17858 LG POWERCOMM 1.85ms from Seoul, KR
213.113.25.2 AS8434 Telenor Sverige AB 11.27ms from Stockholm, SE
43.207.206.2 AS16509 Amazon.com, Inc. 1.14ms from Tokyo, JP
222.6.93.2 AS2516 KDDI CORPORATION 1.18ms from Tokyo, JP
188.237.79.114 AS8926 Moldtelecom SA 2.71ms from Chisinau, MD
213.181.117.2 AS44735 Nova hf 0.99ms from Hafnarfjoerdur, IS
130.233.43.2 AS15496 Aalto University 0.82ms from Helsinki, FI
91.204.246.2 AS34979 39D Services LTD 0.39ms from London, GB
90.218.244.226 AS5607 Sky UK Limited 3.60ms from London, GB
12.244.240.162 AS7018 AT&T Enterprises, LLC 1.10ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 -f2 -m7 157.74.93.94
traceroute to 157.74.93.94 (157.74.93.94): 7 hops max, 52 byte packets
2 [AS47447] 212.83.33.9 0.229 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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