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Summary IP address summary information Name
FastCould Country
Website
Hosted domains
1 IPv4 addresses
1,024 IPv6 addresses
0 ASN type
Hosting Registry
APNIC Updated
10 months ago on Nov 7, 2025
WHOIS
ASHandle: █████
OrgID: █████
ASName: ██████
ASNumber: AS█████
RegDate: ████-██-██
Updated: ████-██-██
TechHandle: ████-████
Source: ████
Powered by ASN to WHOIS data Important routers in AS131637
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 AS131637 at robtex .
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Stub AS
Stub AS
Pingable IPs 3 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more
Other Pingable IPs IP Address ASN Details 186.19.212.5 Ping AS27747 Telecentro S.A. #449 0.26ms from Buenos Aires, AR 113.106.232.21 Ping AS140308 CHINATELECOM Guangdong province Zhuhai 5G network #1,866 9.43ms from Guangzhou, CN 117.4.59.117 Ping AS7552 Viettel Group #75 3.59ms from Hanoi, VN 90.221.73.53 Ping AS5607 Sky UK Limited #63 11.46ms from London, GB 75.58.231.213 Ping AS7018 AT&T Enterprises, LLC #5 19.18ms from Los Angeles, US 185.202.189.21 Ping AS200845 AVATEL TELECOM, SA #660 9.85ms from Madrid, ES 49.75.11.37 Ping AS4134 CHINANET BACKBONE #3 6.50ms from Nanjing, CN 126.61.213.197 Ping AS17676 SoftBank Corp. #11 4.91ms from Osaka, JP 218.155.197.37 Ping AS4766 Korea Telecom #13 2.57ms from Seoul, KR 59.100.204.69 Ping AS2764 AAPT Limited #206 0.46ms from Sydney, AU
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Traceroute Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more. Traceroute →
$ traceroute -a -n -q1 -m5 103.133.47.175
traceroute to 103.133.47.175 (103.133.47.175 ): 5 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Palo Alto, US
On September 17, 2026
There are 1 peers for this ASN.
ASN Name Rank AS38843 PUMO NETWORK DIGITAL TECHNOLOGY CO.,LTD #11,474
There are 1 upstreams for this ASN.
ASN Name Rank AS38843 PUMO NETWORK DIGITAL TECHNOLOGY CO.,LTD #11,474
There are 0 downstreams for this ASN.
No downstreams found.
Share of IPv4 footprint per hexagon Less More
Held location over 90 days 92%
Held location over 1 year 98%
Median days between moves 12 days
Geolocation scope City How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.
There are 1 domain names hosted across 1 IP addresses on this ASN.
Activity A pronounced day/night rhythm — the signature of a consumer/eyeball network whose users sleep at night.
Times shown in Taiwan local time (UTC+8). Less More
Peak hour 10:00–11:00
Active hours 2 hrs (business hours)
Weekend vs weekday weekdays heavier
Busiest day Tue
Network type Hosting / Cloud
Geography Taiwan 
