AS10111 — ZEONET-AS-AP Zeofast Network

AS10111 announces 17 IPv4 prefixes covering 5,120 addresses and 7 IPv6 prefixes.

About this network

ZEONET-AS-AP is Zeofast Network, a small Asia-Pacific network operator that describes itself as a network service provider offering "solutions for global connectivity" and lists Dalian, China. It is a legible operator with an odd address footprint, and the two facts have to be held together.

What it's used for

Interconnection, and probably transit and hosting for other people's traffic. The AS announces 19 IPv4 prefixes totalling only 4,864 addresses plus 15 IPv6 prefixes, and is seen with 55 observed BGP neighbours. That ratio is the interesting part: fifty-plus neighbours against fewer than five thousand addresses means this network's product is connectivity, not an address estate. It carries traffic for others rather than serving a subscriber base of its own. Its self-reported peering profile matches — open policy, ports at exchanges in Tokyo, Hong Kong, Singapore and San Francisco.

Notable

Held deliberately at low confidence. Every announced IPv4 block is a single /24, and they are drawn from all three major registries at once — RIPE space (212.100.186.0/24, 62.72.181.0/24, 77.107.118.0/24), ARIN-region space (38.111.221.0/24, 104.192.94.0/24, 128.254.240.0/24) and APNIC space (103.x, 45.x, 222.167.244.0/24). A patchwork of unconnected /24s assembled across registries is the classic silhouette of leased or brokered address space rather than an operator's own allocations.

Interesting

Do not geolocate these prefixes to the holder's stated city. Each /24 needs to be checked against its own registration; where the space is leased, the addresses are used wherever the lessee's traffic lands, which for a network peering in Tokyo, Hong Kong and Singapore may be anywhere in the region.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 38.111.220.0/23
• 45.114.189.0/24
• 45.151.47.0/24
• 62.72.181.0/24
• 77.107.118.0/24
• 103.37.7.0/24
• 103.54.154.0/24
• 103.149.181.0/24
• 103.172.52.0/24
• 103.183.218.0/24
• 104.153.81.0/24
• 104.192.94.0/23
• 128.254.240.0/23
• 128.254.243.0/24
• 157.10.105.0/24
• 212.100.186.0/24
• 222.167.244.0/24
• 2001:df3:3a80::/48
• 2400:6460::/39
• 2400:6460:300::/48
• 2400:6460:600::/40
• 2400:8da0:eb00::/44
• 2400:8da0:ed00::/44
• 2a12:f8c3::/36

Upstream networks

• AS6939 Hurricane Electric LLC
• AS3491 PCCW Global (HK) Ltd.
• AS174 Cogent Communications, LLC
• AS1299 Arelion Sweden AB
• AS21859 Zenlayer Inc
• AS9002 RETN Limited
• AS24482 SG.GS
• AS18013 ASLINE LIMITED
• AS17639 Converge ICT Solutions Inc.
• AS38001 NewMedia Express Pte Ltd
• AS17676 SoftBank Corp.
• AS17476 CloudRadium (HK) Limited
• AS20485 Joint Stock Company TransTeleCom
• AS57463 NetIX Communications JSC
• AS33891 Core-Backbone GmbH
• AS6424 EDGOO NETWORKS UNIPESSOAL LDA
• AS35280 F5 Networks SARL
• AS4637 Telstra Global

Downstream networks

• AS7720 Skywolf Technology LLC
• AS7003 GNET INC.
• AS153929 Allied Business Inc.
• AS393446 AlphaCore Network LLC
• AS205610 Huanjie Zhu
• AS33403 HEIYO CLOUD CORP.
• AS146961 NEXET LIMITED
• AS14927 TeraTeams Inc
• AS154402 Fredyun Network
• AS132707 NEXET LIMITED
• AS24409 China Internet Network Infomation Center
• AS18013 ASLINE LIMITED

Adjacent networks

• AS7720 Skywolf Technology LLC
• AS4637 Telstra Global
• AS6939 Hurricane Electric LLC
• AS3491 PCCW Global (HK) Ltd.
• AS174 Cogent Communications, LLC
• AS1299 Arelion Sweden AB
• AS7003 GNET INC.
• AS153929 Allied Business Inc.
• AS393446 AlphaCore Network LLC
• AS205610 Huanjie Zhu
• AS33403 HEIYO CLOUD CORP.
• AS17676 SoftBank Corp.
• AS146961 NEXET LIMITED
• AS14927 TeraTeams Inc
• AS18013 ASLINE LIMITED
• AS154402 Fredyun Network
• AS21859 Zenlayer Inc
• AS132707 NEXET LIMITED
• AS9002 RETN Limited
• AS24482 SG.GS
• AS24409 China Internet Network Infomation Center
• AS17476 CloudRadium (HK) Limited
• AS20485 Joint Stock Company TransTeleCom
• AS17639 Converge ICT Solutions Inc.
• AS38001 NewMedia Express Pte Ltd

Internet exchanges

• Equinix Internet Exchange Singapore — Singapore, Singapore
• BroadBand Internet eXchange Tokyo — Tokyo, Japan
• JPIX Tokyo — Tokyo, Japan
• Equinix Internet Exchange Hong Kong — Hong Kong, China
• Equinix Internet Exchange Tokyo — Tokyo, Japan
• San Francisco Metropolitan Internet Exchange — San Francisco, United States