subnet.im

AS134175DingFeng XinHui

Hong Kong SAR ChinaRegistryAPNIC

As of 10th November 2026, AS134175 (DingFeng XinHui), a network registered in Hong Kong SAR China with APNIC, originates 159 IPv4 prefixes covering 882k addresses. By IPv4 address space that makes it the 510th-largest of the 80,733 networks we see originating IPv4, and the 12th-largest of 760 in Hong Kong SAR China. It is seen behind 2 upstream networks, most often AS134548 (DXTL Tseung Kwan O Service) and AS62325 (HUNGTAK International Network Limited). 68% of its announcements have a valid RPKI ROA, and none are RPKI-invalid. 48% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

159

IPv6 prefixes

0

IPv4 addresses

882k

IPv6 /64s

0

Upstream graph

The networks AS134175 is seen behind, one and two hops out, drawn from real AS paths.

AS134175Toward the internet core
Upstream graph for AS134175: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS134175DingFeng XinHuiThis networkAS62325HUNGTAK Internati…AS134548DXTL Tseung Kwan …AS4635HKIX Route ServersAS24482SG.GSAS2914NTT America, Inc.AS3223Voxility LLP

Networks observed one and two hops upstream of AS134175 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.

Neighbouring networks

4

adjacent networks

Upstreams
250%
Peers
250%
Downstreams
00%

Networks carrying this one's traffic toward the rest of the internet.

Upstreams of AS134175
NetworkCountryRelationshipPathsVantage pts
AS134548DXTL Tseung Kwan O ServiceHKPeer5,80076
AS62325HUNGTAK International Network LimitedHKPeer701

Prefixes

All 159

The largest blocks AS134175 originates, widest first.

Largest prefixes originated by AS134175
PrefixAddressesVisibility
154.80.128.0/1816.4k1/76
154.85.192.0/1816.4k76/76
154.215.128.0/1816.4k76/76
154.221.128.0/1816.4k76/76
177.210.0.0/1816.4k76/76
177.210.64.0/1816.4k76/76
177.210.128.0/1816.4k76/76
177.210.192.0/1816.4k76/76
177.211.0.0/1816.4k76/76
177.211.64.0/1816.4k76/76

Routing health

How AS134175's own announcements validate against RPKI and how far they propagate. The same measures for the whole routing table are on the routing table in numbers.

RPKI origin validation

  • Valid67.9%108
  • Invalid0.0%0
  • No ROA32.1%51

Propagation

  • Globally propagated90% of full-feed peers or more47.8%76
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%52.2%83

Prefix sizes

IPv4 — 159 prefixes

Recent changes

Announcements that started or stopped since 12th Oct 2026.

93 announced and 9 withdrawn in all; the most recent are shown.

Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.