1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.238.0.0/16
  4. AS17931  | 103.238.236.0/22

103.238.236.0/22

AS17931  ·  Netforest,Inc.

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Summary

Country Japan
Domain netforest.ad.jp
ASN AS17931
Registry APNIC
ID NETFOREST

WHOIS Details

inetnum:        103.238.236.0 - 103.238.239.255
netname:        NETFOREST
descr:          Netforest,Inc
descr:          Yokohama Creation Square 16F,
descr:          5-1 Sakae-cho, Kanagawa-ku, Yokohama,
descr:          Kanagawa 221-0052, Japan
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
remarks:        Email address for spam or abuse complaints : nic-db@netforest.ad.jp
country:        JP
mnt-by:         MAINT-JPNIC
mnt-lower:      MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
status:         ALLOCATED PORTABLE
last-modified:  2018-02-20T09:52:02Z
source:         APNIC

irt:            IRT-JPNIC-JP
address:        Urbannet-Kanda Bldg 4F, 3-6-2 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, Japan
e-mail:         hostmaster@nic.ad.jp
abuse-mailbox:  hostmaster@nic.ad.jp
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
auth:           # Filtered
mnt-by:         MAINT-JPNIC
last-modified:  2017-10-18T10:21:54Z
source:         APNIC

role:           Japan Network Information Center
address:        Urbannet-Kanda Bldg 4F
address:        3-6-2 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047,Japan
country:        JP
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
e-mail:         hostmaster@nic.ad.jp
admin-c:        JI13-AP
tech-c:         JE53-AP
nic-hdl:        JNIC1-AP
mnt-by:         MAINT-JPNIC
last-modified:  2012-08-28T07:58:02Z
source:         APNIC

inetnum:        103.238.236.0 - 103.238.239.255
netname:        NETFOREST-CIDR-BLK-JP
descr:          Netforest,Inc
remarks:        Email address for spam or abuse complaints : nic-db@netforest.ad.jp
country:        JP
admin-c:        JP00099489
tech-c:         JP00099489
remarks:        This information has been partially mirrored by APNIC from
remarks:        JPNIC. To obtain more specific information, please use the
remarks:        JPNIC WHOIS Gateway at
remarks:        http://www.nic.ad.jp/en/db/whois/en-gateway.html or
remarks:        whois.nic.ad.jp for WHOIS client. (The WHOIS client
remarks:        defaults to Japanese output, use the /e switch for English
remarks:        output)
last-modified:  2018-02-21T03:11:12Z
source:         JPNIC

Nearby Ranges

BGP prefixes that overlap with 103.238.0.0/16

Range ASN Company Num of IPs
103.238.180.0/22 AS55994 Shanghai ruisu Network Technology Co.,Ltd 1,024
103.238.148.0/22 AS20940 Akamai Technologies, Inc. 1,024
103.238.116.0/22 AS133606 Timor Plaza II, Comoro Dili, Timor Leste 1,024
103.238.224.0/22 AS55933 FLAT/RM A30, 9/F SILVERCORP INTERNATIONAL TOWER, 1,024
103.238.208.0/22 AS131413 VINGROUP JOINT STOCK COMPANY 1,024
103.238.80.0/22 AS131429 Cloudone Technology Company Limited 1,024
103.238.68.0/22 AS24088 Hanoi Telecom Corporation 1,024
103.238.72.0/22 AS24088 Branch of Hanoi Telecom JSC in HCM 1,024
103.238.52.0/22 AS24139 Huashu media&Network Limited 1,024
103.238.16.0/22 AS45090 Shenzhen Tencent Computer Systems Company Limited 1,024
103.238.228.0/22 AS133000 ARJUN TELECOM PVT. LTD. 1,024
103.238.148.0/22 AS16625 Akamai Technologies, Inc. 1,024
103.238.144.0/22 AS4808 China UNICOM, Beijing Branch 1,024
103.238.188.0/22 AS4816 Shenzhen ESIN Technology Co., Ltd 1,024
103.238.132.0/22 AS4847 BeiJing guangdianxinchuang communication & 1,024
103.238.204.0/22 AS4847 BEIJING ZHONGGUANCUN SOFTWARE PARK DEVELOPMENT CO.,Ltd. 1,024
103.238.216.0/23 AS138640 HelloTech Limited 512
103.238.234.0/23 AS140810 VPSTTT COMPUTER COMPANY LIMITED 512
103.238.154.0/23 AS151615 GenNext Technologies Limited 512
103.238.64.0/23 AS151125 LINKTEL INFO TECHNOLOGY PVT LTD 512
103.238.200.0/24 AS23679 PT. Media Antar Nusa 256
103.238.202.0/24 AS23679 PT. Internet Ini Saja 256
103.238.203.0/24 AS23679 PT. Internet Ini Saja 256
103.238.12.0/24 AS45117 INPL'S IP POOL 256
103.238.13.0/24 AS45117 INPL'S IP POOL 256
103.238.14.0/24 AS45117 INPL'S IP POOL 256
103.238.15.0/24 AS45117 INPL'S IP POOL 256
103.238.100.0/24 AS55705 I WORLD TOWER, DLF CITY 256
103.238.101.0/24 AS55705 I WORLD TOWER, DLF CITY 256
103.238.102.0/24 AS55705 I WORLD TOWER, DLF CITY 256
103.238.103.0/24 AS55705 I WORLD TOWER, DLF CITY 256
103.238.201.0/24 AS23679 PT. Internet Ini Saja 256
103.238.125.0/24 AS132196 DANAWA RESOURCES SDN BHD 256
103.238.61.0/24 AS133258 Metropolitan Stock Exchange of India Limited 256
103.238.193.0/24 AS133262 BANCTEC TPS INDIA PVT. LTD. 256
103.238.192.0/24 AS133313 Saha Institute of Nuclear Physics 256
103.238.60.0/24 AS133604 MidCentral District Health Board 256
103.238.116.0/24 AS133606 Timor Plaza II, Comoro Dili, Timor Leste 256
103.238.117.0/24 AS133606 Timor Plaza II, Comoro Dili, Timor Leste 256
103.238.118.0/24 AS133606 Timor Plaza II, Comoro Dili, Timor Leste 256
103.238.119.0/24 AS133606 Timor Plaza II, Comoro Dili, Timor Leste 256
103.238.63.0/24 AS133610 BRAC 256
103.238.62.0/24 AS138354 LOCALDC PTY LTD 256
103.238.216.0/24 AS138640 Hello Tech Limited 256
103.238.217.0/24 AS138640 Hello Tech Limited 256
103.238.115.0/24 AS151614 Green Link Network 256
103.238.154.0/24 AS151615 GenNext Technologies Limited 256
103.238.155.0/24 AS151615 GenNext Technologies Ltd. 256
103.238.128.0/24 AS154408 SRMAK TECHNOLOGICAL SYSTEM PRIVATE LIMITED 256

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
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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
183.88.248.70 AS45758 Triple T Broadband Public Company Limited 5.66ms from Bangkok, TH
117.203.12.102 AS9829 National Internet Backbone 8.66ms from Delhi, IN
84.169.232.134 AS3320 Deutsche Telekom AG 3.99ms from Nuernberg, DE
218.115.45.6 AS17676 SoftBank Corp. 4.25ms from Osaka, JP
186.193.80.150 AS262659 VERO S.A 7.11ms from Osasco, BR
34.237.210.118 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
198.68.23.150 AS174 Cogent Communications, LLC 0.32ms from Secaucus, US
18.183.32.86 AS16509 Amazon.com, Inc. 1.14ms from Tokyo, JP
120.75.0.134 AS2527 Sony Network Communications Inc. 3.28ms from Tokyo, JP
96.104.167.22 AS7922 Comcast Cable Communications, LLC 7.95ms from Ashburn, US
146.201.175.182 AS2553 Florida State University 10.27ms from Atlanta, US
207.200.40.102 AS11320 LightEdge Solutions 5.20ms from Dallas, US
34.131.158.246 AS396982 Google LLC 0.09ms from Delhi, IN
199.203.201.6 AS1680 Cellcom Fixed Line Communication L.P 0.20ms from Haifa, IL
208.94.38.214 AS54548 IONOS Cloud Inc. 2.12ms from Las Vegas, US
20.162.234.198 AS8075 Microsoft Corporation 0.20ms from London, GB
68.72.7.182 AS7018 AT&T Enterprises, LLC 3.02ms from Miami, US
179.183.142.150 AS18881 TELEFÔNICA BRASIL S.A 8.81ms from Osasco, BR
183.131.216.214 AS58461 CT-HangZhou-IDC 5.57ms from Shanghai, CN
73.40.90.6 AS7922 Comcast Cable Communications, LLC 14.09ms from Ashburn, US
222.130.193.214 AS4808 China Unicom Beijing Province Network 2.97ms from Beijing, CN
217.94.253.230 AS3320 Deutsche Telekom AG 1.98ms from Berlin, DE
186.128.79.246 AS22927 Telefonica de Argentina 2.09ms from Buenos Aires, AR
14.247.167.86 AS45899 VNPT Corp 2.23ms from Hanoi, VN
18.170.79.22 AS16509 Amazon.com, Inc. 0.16ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -m6 103.238.238.182
traceroute to 103.238.238.182 (103.238.238.182): 6 hops max, 52 byte packets
2 *
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Cayenne, GF
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.

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