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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 AS137266 at robtex .
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Stub AS
Stub AS Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more. Traceroute →
$ traceroute -a -n -q1 -m13 59.173.128.73
traceroute to 59.173.128.73 (59.173.128.73 ): 13 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Boca Raton, US
On November 6, 2026
There are 1 peers for this ASN.
ASN Name Rank AS4134 CHINANET BACKBONE #5
There are 1 upstreams for this ASN.
ASN Name Rank AS4134 CHINANET BACKBONE #5
There are 0 downstreams for this ASN.
No downstreams found.
Important routers in AS137266 Share of IPv4 footprint per hexagon Less More
Held location over 90 days 100%
Held location over 1 year 100%
Median days between moves 476 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 9,139 domain names hosted across 3,989 IP addresses on this ASN.
Join for free to view to list hosted domains2,390 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more
IP Address ASN Details 59.172.216.80 Ping AS137266 CHINATELECOM Hubei province Wuhan 5G network #680 0.89ms from Wuhan, CN 119.97.22.1 Ping AS137266 CHINATELECOM Hubei province Wuhan 5G network #680 1.06ms from Wuhan, CN 119.97.103.65 Ping AS137266 CHINATELECOM Hubei province Wuhan 5G network #680 0.87ms from Wuhan, CN 27.17.24.57 Ping AS137266 CHINATELECOM Hubei province Wuhan 5G network #680 1.67ms from Wuhan, CN 27.19.66.243 Ping AS137266 CHINATELECOM Hubei province Wuhan 5G network #680 2.05ms from Wuhan, CN 221.235.38.1 Ping AS137266 CHINATELECOM Hubei province Wuhan 5G network #680 1.71ms from Wuhan, CN 27.17.57.47 Ping AS137266 CHINATELECOM Hubei province Wuhan 5G network #680 0.92ms from Wuhan, CN 111.172.35.1 Ping AS137266 CHINATELECOM Hubei province Wuhan 5G network #680 1.42ms from Wuhan, CN 111.175.252.51 Ping AS137266 CHINATELECOM Hubei province Wuhan 5G network #680 1.26ms from Wuhan, CN 27.18.119.146 Ping AS137266 CHINATELECOM Hubei province Wuhan 5G network #680 2.05ms from Wuhan, CN
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A visible day/night rhythm, consistent with an access network carrying human traffic.
Transit-free network Upstream link Downstream linkNeighbours by global rank Log scale. The dashed line marks this network.
Netblock Company Num of IPs CHINATELECOM Hubei province Wuhan 5G network
131,072 CHINATELECOM Hubei province Wuhan 5G network
65,536 CHINATELECOM Hubei province Wuhan 5G network
65,536 CHINATELECOM Hubei province Wuhan 5G network
65,536 CHINATELECOM Hubei province Wuhan 5G network
65,536 CHINATELECOM Hubei province Wuhan 5G network
65,536 CHINATELECOM Hubei province Wuhan 5G network
65,536 CHINATELECOM Hubei province Wuhan 5G network
65,536 CHINATELECOM Hubei province Wuhan 5G network
65,536 CHINATELECOM Hubei province Wuhan 5G network
65,536
Show more IP Ranges
Times shown in China local time (UTC+8). Less More
Peak hour 15:00–16:00
Active hours 24 hrs (around the clock)
Weekend vs weekday weekdays heavier
Busiest day Wed
Network type Consumer ISP
Geography China
Upstream
Peer
Downstream
UnrankedNew IPinfo Places identifies hotels, airports, stadiums, and more with building-level precision.
Explore Places China Education and Research Network (CERNET)