103.171.16.0/23

AS55899  ·  irob Ltd.

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Summary

Country Japan
Domain irob.co.jp
ASN AS55899
Registry APNIC
ID IROB

WHOIS Details

inetnum:        103.171.16.0 - 103.171.17.255
netname:        irob
descr:          irob Ltd.
descr:          4F Hanzomon MK Bldg, 1-8-1, Kojimachi, Chiyoda-ku Tokyo, 102-0083, Japan
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
remarks:        Email address for spam or abuse complaints : system@irob.co.jp
country:        JP
mnt-by:         MAINT-JPNIC
mnt-lower:      MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
status:         ALLOCATED PORTABLE
last-modified:  2021-08-04T05:23:03Z
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 2020-07-23
mnt-by:         MAINT-JPNIC
last-modified:  2022-06-14T04:26:58Z
source:         APNIC

role:           Japan Network Information Center
address:        Uchikanda OS Bldg 4F, 2-12-6 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:  2022-01-05T03:04:02Z
source:         APNIC

inetnum:        103.171.16.0 - 103.171.17.255
netname:        irob-CIDR-BLK-JP
descr:          irob Ltd.
remarks:        Email address for spam or abuse complaints : system@irob.co.jp
country:        JP
admin-c:        JP00213792
tech-c:         JP00213792
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:  2021-08-05T19:44:43Z
source:         JPNIC

Nearby Ranges

BGP prefixes that overlap with 103.171.0.0/16

Range ASN Company Num of IPs
103.171.112.0/23 AS140822 HUY IDC COMPANY LIMITED 512
103.171.216.0/23 AS140823 VNCDATA TECHNOLOGY COMPANY LIMITED 512
103.171.222.0/23 AS150596 ULTRA INTERNET SERVICES PRIVATE LIMITED 512
103.171.90.0/23 AS151858 HANA A&B JSC 512
103.171.252.0/23 AS23632 TVT Tsuyama Co.,Ltd. 512
103.171.136.0/23 AS35478 DNS Satcomm Ltd. 512
103.171.234.0/23 AS38771 PT Cyberplus Media Pratama 512
103.171.66.0/23 AS45574 HSBC EDPI Pvt Ltd. 512
103.171.196.0/23 AS55341 SPARSH INFOTECH 512
103.171.80.0/23 AS55341 YADAV CABLE NETWORK 512
103.171.180.0/23 AS141004 eDigiTech 512
103.171.0.0/23 AS63737 YUH APPLICATION SOFTWARE COMPANY LIMITED 512
103.171.244.0/23 AS141674 CV Amanda Network Grup 512
103.171.82.0/23 AS142373 PT Multi Network Indonesia 512
103.171.182.0/23 AS142375 PT Hayat Teknologi Informatika 512
103.171.222.0/23 AS135799 ULTRA INTERNET SERVICES PRIVATE LIMITED 512
103.171.120.0/23 AS142454 IT SPECTRUM MEDIA PVT LTD 512
103.171.114.0/23 AS132566 NIMAR INFORMATICS 512
103.171.24.0/23 AS142511 SPEEDNET AS NETWORK PRIVATE LIMITED 512
103.171.46.0/23 AS142527 KKD BROADBAND PRIVATE LIMITED 512
103.171.116.0/23 AS142529 INCUBIX UNIFIED SOLUTIONS PVT LTD 512
103.171.84.0/23 AS136052 PT Yafo Makmur Perkasa 512
103.171.224.0/23 AS138754 V9 COMMUNICATIONS 512
103.171.22.0/23 AS138855 PT Anugerah Harmoni Lautan 512
103.171.10.0/23 AS133971 Rmax Technologies 512
103.171.104.0/23 AS142631 TT Virtual Technology Sdn Bhd 512
103.171.238.0/23 AS142649 Limitless-Tech Solutions, Inc. 512
103.171.168.0/23 AS134922 V S TECHNOLOGIES 512
103.171.176.0/23 AS138997 O2 Network Limited 512
103.171.56.0/23 AS132925 SPIRAL TECH 512
103.171.164.0/23 AS63859 PT REZALINA AGUNG SEJAHTERA 512
103.171.128.0/23 AS140115 LAYA NETWORK 512
103.171.250.0/23 AS135597 Gaibandha Broadband Network 512
103.171.94.0/23 AS140807 HAI PHONG SOFTWARE SOLUTION JOINT STOCK COMPANY 512
103.171.34.0/23 AS932 VH Global Limited 512
103.171.20.0/23 AS147174 POLARIS CABLE VISION INC. 512
103.171.152.0/24 AS63859 PT. Eka Mas Republik 256
103.171.153.0/24 AS63859 PT. Eka Mas Republik 256
103.171.154.0/24 AS63859 PT. Eka Mas Republik 256
103.171.155.0/24 AS63859 PT. Eka Mas Republik 256
103.171.156.0/24 AS63859 PT. Eka Mas Republik 256
103.171.157.0/24 AS63859 PT. Eka Mas Republik 256
103.171.158.0/24 AS63859 PT. Eka Mas Republik 256
103.171.159.0/24 AS63859 PT. Eka Mas Republik 256
103.171.160.0/24 AS63859 PT. Eka Mas Republik 256
103.171.161.0/24 AS63859 PT. Eka Mas Republik 256
103.171.162.0/24 AS63859 PT. Eka Mas Republik 256
103.171.163.0/24 AS63859 PT. Eka Mas Republik 256
103.171.164.0/24 AS63859 PT. Eka Mas Republik 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

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
67.253.116.247 AS11351 Charter Communications Inc 17.94ms from Chicago, US
172.215.49.87 AS8075 Microsoft Corporation 0.43ms from Des Moines, US
37.252.7.167 AS200088 Artnet Sp. z o.o. 0.26ms from Gdansk, PL
189.163.186.215 AS8151 UNINET 1.01ms from Guadalajara, MX
84.143.102.119 AS3320 Deutsche Telekom AG 3.52ms from Hamburg, DE
80.47.64.167 AS13285 TalkTalk Communications Limited 8.52ms from London, GB
72.246.127.103 AS16625 Akamai Technologies, Inc. 0.15ms from Los Angeles, US
49.151.17.151 AS9299 Philippine Long Distance Telephone Company 5.77ms from Manila, PH
130.194.46.183 AS56132 Monash University, 2.46ms from Melbourne, AU
20.69.108.71 AS8075 Microsoft Corporation 0.30ms from Quincy, US
80.183.170.135 AS3269 Telecom Italia S.p.A. 4.02ms from Rome, IT
76.22.14.231 AS7922 Comcast Cable Communications, LLC 1.09ms from Seattle, US
159.143.214.247 AS8011 MongoDB, Inc. 0.24ms from Tokyo, JP
20.23.87.103 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
52.247.122.167 AS8075 Microsoft Corporation 0.20ms from Boydton, US
98.30.237.103 AS10796 Charter Communications Inc 19.40ms from Cleveland, US
73.252.8.135 AS7922 Comcast Cable Communications, LLC 15.20ms from Dallas, US
14.241.34.119 AS45899 VNPT Corp 1.68ms from Hanoi, VN
88.195.193.87 AS1759 Telia Finland Oyj 8.87ms from Helsinki, FI
86.141.206.135 AS2856 British Telecommunications PLC 4.42ms from London, GB
98.58.22.135 AS7922 Comcast Cable Communications, LLC 7.49ms from Miami, US
97.102.36.183 AS33363 Charter Communications, Inc 8.71ms from Orlando, US
199.193.232.199 AS397422 MINET 2.14ms from Portland, US
218.146.49.135 AS4766 Korea Telecom 0.85ms from Seoul, KR
101.35.44.183 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.31ms from Shanghai, CN

Traceroute

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

$
traceroute -a -n -q1 -m6 103.171.16.70
traceroute to 103.171.16.70 (103.171.16.70): 6 hops max, 52 byte packets
2 *
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Qormi, MT
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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