1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.47.0.0/16
  4. AS18149  | 103.47.2.0/24

103.47.2.0/24

AS18149  ·  Japan Registry Service Co., Ltd.

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Summary

Country Japan
Domain jprs.jp
ASN AS18149
Registry JPNIC
ID JPRS-TLD-NET-CIDR-BLK-JP

WHOIS Details

inetnum:        103.47.2.0 - 103.47.2.255
netname:        JPRS-TLD-NET-CIDR-BLK-JP
descr:          Japan Registry Services Co., Ltd.
remarks:        Email address for spam or abuse complaints:abuse@jprs.co.jp
country:        JP
admin-c:        JP00275301
tech-c:         JP00275301
last-modified:  2025-08-14T20:37:14Z
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)
source:         JPNIC

Nearby Ranges

BGP prefixes that overlap with 103.47.0.0/16

Range ASN Company Num of IPs
103.47.204.0/22 AS1299 Sand Dune Mail Ltd 1,024
103.47.156.0/22 AS202896 Nibble MIX-IT 1,024
103.47.28.0/22 AS56308 Rocket Network Pte. Ltd. 1,024
103.47.176.0/22 AS151622 UNIT A, 3/F., CHEONG SUN TOWER, 116-118 WING LOK STREET 1,024
103.47.32.0/22 AS45942 Sikka Infratech Pvt. Ltd 1,024
103.47.48.0/22 AS4808 Beijing yunchuang communication Technology Co.Ltd. 1,024
103.47.56.0/22 AS21769 Colocation America Corporation 1,024
103.47.196.0/22 AS133708 BSE LTD 1,024
103.47.200.0/22 AS64096 INTERNET HARBOR INTERNATIONAL CO.,LIMITED 1,024
103.47.216.0/22 AS133692 Fastnet Communication Pvt. Ltd. 1,024
103.47.224.0/22 AS6364 Atlantic.Net, Inc. 1,024
103.47.132.0/22 AS63859 PT. Eka Mas Republik 1,024
103.47.68.0/22 AS12975 Palestine Telecommunications Company (PALTEL) 1,024
103.47.80.0/22 AS134765 YunNan LanDui Network Technology co., LTD 1,024
103.47.252.0/22 AS133918 Lot 23578. Wisma Suria, Zon Flagship 1,024
103.47.246.0/23 AS63931 GNET Communications PTY LTD 512
103.47.100.0/23 AS38136 IOT360 PTE.LTD 512
103.47.76.0/23 AS5580 GTT Communications HK Limited 512
103.47.228.0/23 AS9341 PT Indonesia Comnets Plus 512
103.47.10.0/23 AS59273 PT Informasi Terdepan Indonesia 512
103.47.130.0/23 AS150455 SNS NETWORK (M) SDN BHD 512
103.47.182.0/23 AS150459 South Bangla Online 512
103.47.187.0/24 AS133121 Norton Rose Australia Services Pty Ltd 256
103.47.200.0/24 AS64096 BIH-JP 256
103.47.201.0/24 AS64096 BIH-SG 256
103.47.202.0/24 AS64096 BIH-TH 256
103.47.203.0/24 AS64096 BIH-MX 256
103.47.208.0/24 AS63930 Ready Server - Dedicated Server Hosting 256
103.47.209.0/24 AS63930 Ready Server - Dedicated Server Hosting 256
103.47.210.0/24 AS63930 Ready Server - Dedicated Server Hosting 256
103.47.211.0/24 AS63930 Ready Server - Dedicated Server Hosting 256
103.47.232.0/24 AS133912 Caldecott Broadcast Centre 256
103.47.24.0/24 AS63928 Freecomm Hong Kong Limited 256
103.47.244.0/24 AS55256 Netskope, Inc. 256
103.47.245.0/24 AS58409 Lumo Energy Australia Pty Ltd 256
103.47.25.0/24 AS63928 Freecomm Hong Kong Limited 256
103.47.26.0/24 AS63928 Freecomm Hong Kong Limited 256
103.47.27.0/24 AS63928 Freecomm Hong Kong Limited 256
103.47.3.0/24 AS4049 CELLO GROUP LIMITED 256
103.47.56.0/24 AS12029 Colocation America Corporation 256
103.47.56.0/24 AS12029 Colocation America Corporation 256
103.47.56.0/24 AS1426 Colocation America Corporation 256
103.47.56.0/24 AS1426 Colocation America Corporation 256
103.47.57.0/24 AS61317 Private Customer 256
103.47.59.0/24 AS214432 Beijing Tehuadun Starkley Trading Co. Ltd 256
103.47.60.0/24 AS131724 DINAS KOMINFO PROV. JAWA TENGAH 256
103.47.62.0/24 AS396388 Private Customer 256
103.47.63.0/24 AS396388 Private Customer 256
103.47.78.0/24 AS133240 WAVETREE NETWORKS PVT LTD 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
Read more

Pingable IPs

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

IP Address ASN Details
103.47.2.2 AS18149 Japan Registry Service Co., Ltd. 1.16ms 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
43.209.104.40 AS16509 Amazon.com, Inc. 1.95ms from Bangkok, TH
114.244.119.104 AS4808 China Unicom Beijing Province Network 4.16ms from Beijing, CN
76.152.172.56 AS7922 Comcast Cable Communications, LLC 8.26ms from Boston, US
109.185.169.8 AS8926 Moldtelecom SA 2.48ms from Chisinau, MD
98.28.85.40 AS10796 Charter Communications Inc 13.82ms from Columbus, US
72.219.7.248 AS22773 Cox Communications Inc. 14.89ms from Dallas, US
104.10.31.216 AS7018 AT&T Enterprises, LLC 3.83ms from Los Angeles, US
88.26.19.168 AS3352 TELEFONICA DE ESPANA S.A.U. 1.00ms from Madrid, ES
90.154.124.248 AS25515 PJSC Rostelecom 1.18ms from Moscow, RU
152.32.156.56 AS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED 1.26ms from Mumbai, IN
24.102.102.8 AS12271 Charter Communications Inc 3.32ms from New York City, US
108.18.253.232 AS701 Verizon Business 2.81ms from New York City, US
2.18.116.200 AS20940 Akamai International B.V. 0.17ms from Osasco, BR
174.73.133.216 AS22773 Cox Communications Inc. 4.84ms from Phoenix, US
141.98.171.216 AS212496 SIA GOOD 0.94ms from Riga, LV
103.76.156.56 AS135565 JEM Computer Systems Pty Ltd 2.15ms from Sydney, AU
163.43.233.72 AS9370 SAKURA Internet Inc. 1.13ms from Tokyo, JP
180.77.112.152 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 10.81ms from Beijing, CN
101.25.26.104 AS4837 CHINA UNICOM China169 Backbone 6.97ms from Beijing, CN
94.227.35.40 AS6848 Telenet BV 6.45ms from Brussels, BE
173.95.155.8 AS11426 Charter Communications Inc 12.79ms from Charlotte, US
104.249.58.200 AS397373 H4Y Technologies LLC 0.17ms from Charlotte, US
149.202.41.24 AS16276 OVH SAS 2.91ms from Frankfurt am Main, DE
135.220.202.184 AS8075 Microsoft Corporation 0.24ms from Frankfurt am Main, DE
112.13.210.56 AS56041 China Mobile communications corporation 2.55ms from Hangzhou, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 103.47.2.3
traceroute to 103.47.2.3 (103.47.2.3): 64 hops max, 52 byte packets
4 [] 138.199.1.196 0.271 ms
5 [] 138.199.0.37 0.403 ms
6 *
7 *
8 *
9 *
10 [AS2516] 27.85.227.218 0.908 ms
11 [AS2516] 111.237.73.202 1.371 ms
12 [AS18149] 103.47.2.3 1.293 ms
Measurement taken from IPinfo ProbeNet in Tokyo, JP
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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