AS17799 asn for Liaoning Provincial Net of CT

CHINATELECOM-LN-AS-AP - asn for Liaoning Provincial Net of CT · registered in China

IPv4 addresses7,16810 prefixes · <0.001% of announced IPv4

Rank in China#258largest network in CN by IPv4 space, of 601 · <0.01% of CN

Rank worldwide#11,473of 79,396 networks with IPv4

IPv68,449 x /485 prefixes

CountryChina5,117 ASNs registered there

Open AS17799 in ASN lookup Look up an IP in this network (42.248.152.1) All networks in China

IPv4 prefixes

All 10 prefixes, in address order.

42.248.152.0/21
115.168.37.0/24
115.168.69.0/24
182.201.201.0/24
218.30.170.0/24
219.148.194.0/23
219.148.196.0/22
219.148.200.0/21
219.148.209.0/24
219.148.210.0/24

IPv6 prefixes

All 5 prefixes.

240e:1:f800::/37
240e:41:c000::/37
240e:86:8000::/36
240e:981:2600::/40
240e:983:203::/48

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IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources