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What is an ASN? Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS51847 at robtex .
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Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more. Traceroute →
$ traceroute -a -n -q1 -f3 103.181.12.161
traceroute to 103.181.12.161 (103.181.12.161 ): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
On November 13, 2026
Important routers in AS51847 Share of IPv4 footprint per hexagon Less More
Countries by IPv4 share Japan
78.0% Hong Kong
11.0% United States
7.7% Singapore
2.2% China
1.1%
Held location over 90 days 99%
Held location over 1 year 97%
Median days between moves 247 days
Geolocation scope Multinational How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.
There are 435 domain names hosted across 340 IP addresses on this ASN.
Join for free to view to list hosted domains61 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more
IP Address ASN Details 2400:8a20:113::1 Ping AS51847 Nearoute Limited #1,790 0.60ms from Hong Kong, HK 147.79.59.23 Ping AS51847 Nearoute Limited #1,790 0.23ms from Tokyo, JP 2a12:e100:22:7cd6::1 Ping AS51847 Nearoute Limited #1,790 0.62ms from Tokyo, JP 116.206.92.6 Ping AS51847 Nearoute Limited #1,790 0.24ms from Tokyo, JP 157.254.253.1 Ping AS51847 Nearoute Limited #1,790 0.58ms from Tokyo, JP 150.241.211.18 Ping AS51847 Nearoute Limited #1,790 0.23ms from Tokyo, JP 157.254.38.130 Ping AS51847 Nearoute Limited #1,790 0.27ms from Los Angeles, US 148.135.253.254 Ping AS51847 Nearoute Limited #1,790 25.23ms from Tokyo, JP 103.181.12.133 Ping AS51847 Nearoute Limited #1,790 0.19ms from Hong Kong, HK 38.207.142.122 Ping AS51847 Nearoute Limited #1,790 0.25ms from Hong Kong, HK
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A pronounced day/night rhythm — the signature of a consumer/eyeball network whose users sleep at night.
upstreams of upstreams
upstreams
This network
downstreams
Comcast Cable Communications, LLC AS7922 · #1 AT&T Enterprises, LLC AS7018 · #3 Level 3 Parent, LLC AS3356 · #4 Deutsche Telekom AG AS3320 · #6 SoftBank Corp. AS17676 · #8 Arelion Sweden AB AS1299 · #11 Verizon Business AS701 · #22 GTT Communications Inc. AS3257 · #30 +10 more upstreams Cogent Communications, LLC AS174 · #7 Hurricane Electric LLC AS6939 · #27 NTT America, Inc. AS2914 · #42 PCCW Global (HK) Ltd. AS3491 · #86 RETN Limited AS9002 · #107 Internet Initiative Japan Inc. AS2497 · #137 Voxility LLP AS3223 · #429 Zeofast Network AS10111 · #2,751 Raidenlink Limited AS22981 · #16,428 AS51847 Nearoute Limited
HostHatch, LLC AS63473 · #2,281 AkileCloud Network AS61112 · #7,050 CTG Server Limited AS152194 · #9,052 POLONETWORK LIMITED AS151338 · #9,471 ByteVirt LLC AS212336 · #15,147 MoeDove AS53808 · #16,526 IKUUU NETWORK LTD AS134972 · #17,594 VMISS Inc. AS400464 · #18,364 +27 more downstreams Netblock Company Num of IPs Nearoute Limited
1,024 Nearoute Limited
1,024 Nearoute Limited
1,024 Nearoute Limited
1,024 Nearoute Limited
1,024 Nearoute Limited
1,024 Nearoute Limited
1,024 Nearoute Limited
1,024 Nearoute Limited
1,024 Nearoute Limited
1,024
Show more IP Ranges
IPs in this network linked to physical places, based on their Wi-Fi networks.
Places IPs 2 Hotel1 Home Improvement1 New IPinfo Places identifies hotels, airports, stadiums, and more with building-level precision.
Explore Places There are 9 upstreams for this ASN.
There are 35 downstreams for this ASN.
Times shown in Japan local time (UTC+9). Less More
Peak hour 17:00–18:00
Active hours 23 hrs (around the clock)
Weekend vs weekday weekdays heavier
Busiest day Mon
Network type Hosting / Cloud
Geography Japan (78%) +4 more Transit-free network Upstream link Downstream linkNeighbours by global rank Log scale. The dashed line marks this network.
Upstream Peer Downstream UnrankedAS174 Cogent Communications, LLC #7
AS1239 Cogent Communications, LLC
AS2497 Internet Initiative Japan Inc. #137
AS3491 PCCW Global (HK) Ltd. #86
AS9911 Singapore Telecom #29,726