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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 AS17479 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 -f5 202.28.25.57
traceroute to 202.28.25.57 (202.28.25.57 ): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Bangkok, TH
On November 13, 2026
Netblock Company Num of IPs Chiang Mai University
1,024 Chiang Mai University
1,024 Chiang Mai University
1,024 Chiang Mai University
256 Chiang Mai University
256 Chiang Mai University
256 Chiang Mai University
256 Chiang Mai University
256 Chiang Mai University
256 Chiang Mai University
256
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Powered by IP Ranges data There are 3 peers for this ASN.
ASN Name Rank AS4621 UNINET-TH #862 AS23969 TOT Public Company Limited #138 AS38040 TOT Public Company Limited #1,366
There are 2 upstreams for this ASN.
ASN Name Rank AS4621 UNINET-TH #862 AS38040 TOT Public Company Limited #1,366
There are 0 downstreams for this ASN.
No downstreams found.
Important routers in AS17479 Share of IPv4 footprint per hexagon Less More
Held location over 90 days 100%
Held location over 1 year 99%
Median days between moves 607 days
Geolocation scope National How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.
There are 35 domain names hosted across 23 IP addresses on this ASN.
12 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more
IP Address ASN Details 202.28.27.45 Ping AS17479 Chiang Mai University #25,702 9.29ms from Bangkok, TH 202.28.248.246 Ping AS17479 Chiang Mai University #25,702 9.17ms from Bangkok, TH 202.28.251.56 Ping AS17479 Chiang Mai University #25,702 9.89ms from Bangkok, TH 202.28.246.1 Ping AS17479 Chiang Mai University #25,702 9.87ms from Bangkok, TH 202.28.250.209 Ping AS17479 Chiang Mai University #25,702 9.55ms from Bangkok, TH 202.28.247.210 Ping AS17479 Chiang Mai University #25,702 9.65ms from Bangkok, TH 202.28.249.74 Ping AS17479 Chiang Mai University #25,702 9.68ms from Bangkok, TH 202.28.244.98 Ping AS17479 Chiang Mai University #25,702 9.02ms from Bangkok, TH 202.28.24.252 Ping AS17479 Chiang Mai University #25,702 9.25ms from Bangkok, TH 202.28.25.51 Ping AS17479 Chiang Mai University #25,702 12.12ms from Bangkok, TH
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A pronounced day/night rhythm — the signature of a consumer/eyeball network whose users sleep at night.
Neighbours by global rank Log scale. The dashed line marks this network.
IPs in this network linked to physical places, based on their Wi-Fi networks.
Places IPs 6 5 1 New IPinfo Places identifies hotels, airports, stadiums, and more with building-level precision.
Explore Places Times shown in Thailand local time (UTC+7). Less More
Peak hour 13:00–14:00
Active hours 19 hrs
Weekend vs weekday weekdays heavier
Busiest day Tue
Network type Education
Geography Thailand
AS153659 TRUE INTERNET CORPORATION CO. LTD.
University
Veterinary