157.250.72.0/21

AS2519  ·  ARTERIA Networks Corporation

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Summary

Country Japan
Domain g-net.ne.jp
ASN AS2519
Registry APNIC
ID GRNT-JP

WHOIS Details

inetnum:        157.250.72.0 - 157.250.79.255
netname:        GRNT-JP
descr:          Green Net co ltd
descr:          Matubara 1-38-19
country:        JP
org:            ORG-GNCL1-AP
admin-c:        NM174-AP
tech-c:         NM174-AP
abuse-c:        AG721-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-GRNT-JP
mnt-routes:     MAINT-GRNT-JP
mnt-irt:        IRT-GRNT-JP
last-modified:  2020-05-20T01:21:54Z
source:         APNIC

irt:            IRT-GRNT-JP
address:        1-38-19 Matubara, Setagaya-ku, Tokyo
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        NM174-AP
tech-c:         NM174-AP
auth:           # Filtered
remarks:        [email protected] is invalid
notify:         [email protected]
mnt-by:         MAINT-GRNT-JP
last-modified:  2025-11-18T00:26:30Z
source:         APNIC

organisation:   ORG-GNCL1-AP
org-name:       Green Net co ltd
org-type:       LIR
country:        JP
address:        2-7-2 Hatagaya
phone:          +81-3-3373-2062
fax-no:         +81-3-3373-0474
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:39Z
source:         APNIC

role:           ABUSE GRNTJP
country:        ZZ
address:        1-38-19 Matubara, Setagaya-ku, Tokyo
phone:          +000000000
e-mail:         [email protected]
admin-c:        NM174-AP
tech-c:         NM174-AP
nic-hdl:        AG721-AP
remarks:        Generated from irt object IRT-GRNT-JP
remarks:        [email protected] is invalid
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-15T13:07:48Z
source:         APNIC

role:           Network Manager
address:        2-7-2 Hatagaya,Shibuya-ku,Tokyo
country:        JP
phone:          +81-3-3320-2062
e-mail:         [email protected]
admin-c:        NM174-AP
tech-c:         NM174-AP
nic-hdl:        NM174-AP
notify:         [email protected]
mnt-by:         MAINT-GRNT-JP
last-modified:  2012-03-04T01:32:17Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 157.250.0.0/16

Range ASN Company Num of IPs
157.250.192.0/20 AS19318 Interserver, Inc 4,096
157.250.192.0/20 AS26666 Interserver, Inc 4,096
157.250.160.0/20 AS3342 Cibicom A/S 4,096
157.250.240.0/20 AS58650 Warabi Cable Vision Co., Ltd. 4,096
157.250.224.0/20 AS7672 Hokuden Information System Service Co.,Ltd. 4,096
157.250.96.0/21 AS2519 Green Net co ltd 2,048
157.250.104.0/21 AS2519 Green Net co ltd 2,048
157.250.64.0/21 AS2519 Green Net co ltd 2,048
157.250.80.0/21 AS2519 Green Net co ltd 2,048

Hosted domains

There are 10 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
157.250.79.202 pee-puu-see.com 8
157.250.79.28 sea-benefit.com 1
157.250.79.173 gump-net.net 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

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

IP Address ASN Details
157.250.79.145 AS2519 ARTERIA Networks Corporation 4.24ms 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
139.171.178.117 AS7029 Windstream Communications LLC 0.67ms from Ashburn, US
93.239.43.165 AS3320 Deutsche Telekom AG 4.84ms from Duesseldorf, DE
111.124.70.5 AS4134 CHINANET-BACKBONE 1.65ms from Guiyang, CN
115.72.105.53 AS7552 Viettel Group 2.14ms from Ho Chi Minh City, VN
91.211.158.165 AS48634 R.T.I. SPA 0.64ms from Milan, IT
115.209.111.85 AS4134 CHINANET-BACKBONE 6.87ms from Ningbo, CN
79.212.162.197 AS3320 Deutsche Telekom AG 5.00ms from Nuernberg, DE
191.101.31.37 AS174 Cogent Communications, LLC 0.27ms from Paris, FR
94.242.106.213 AS30764 PODA a.s. 3.69ms from Prague, CZ
24.113.103.245 AS11404 Wave Broadband 3.37ms from Seattle, US
50.173.65.197 AS7922 Comcast Cable Communications, LLC 16.60ms from Secaucus, US
58.79.232.101 AS3786 LG DACOM Corporation 2.32ms from Seoul, KR
125.129.231.85 AS4766 Korea Telecom 1.37ms from Seoul, KR
220.72.36.37 AS4766 Korea Telecom 1.60ms from Seoul, KR
190.176.156.53 AS22927 Telefonica de Argentina 19.76ms from Buenos Aires, AR
206.180.165.149 AS19816 NCS DataCom, Inc. 5.65ms from Buffalo, US
84.238.45.133 AS33796 BOLIGNET-AARHUS F.M.B.A. 3.49ms from Copenhagen, DK
45.17.220.213 AS7018 AT&T Enterprises, LLC 2.90ms from Dallas, US
3.169.109.229 AS16509 Amazon.com, Inc. 1.13ms from Istanbul, TR
82.20.89.149 AS5089 Virgin Media Limited 5.20ms from London, GB
85.208.197.85 AS60439 SERVERNET INTERNET LIMITED 0.25ms from London, GB
88.11.115.21 AS3352 TELEFONICA DE ESPANA S.A.U. 8.97ms from Madrid, ES
37.103.110.5 AS1267 WIND TRE S.P.A. 5.00ms from Milan, IT
66.45.117.37 AS401164 Elizabeth Board of Education 0.95ms from New York City, US
77.141.113.229 AS15557 Societe Francaise Du Radiotelephone - SFR SA 19.73ms from Paris, FR

Traceroute

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

$
traceroute -a -n -q1 -f5 -m9 157.250.77.136
traceroute to 157.250.77.136 (157.250.77.136): 9 hops max, 52 byte packets
5 [] 27.111.230.101 13.595 ms
6 [AS2519] 163.139.136.26 13.878 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Jakarta, ID
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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