subnet.im

AS153376Jilin Province Brick Business Service Limited

ChinaRegistryAPNICTypeContent

As of 11th November 2026, AS153376 (Jilin Province Brick Business Service…), a content network registered in China with APNIC, originates 1 IPv4 prefix covering 256 addresses and 10 IPv6 prefixes. By IPv4 address space that makes it the 59,976th-largest of the 80,743 networks we see originating IPv4, and the 532nd-largest of 617 in China. It is seen behind 5 upstream networks, most often AS215172 (JIANYUELAB LTD) and AS44324 (MoeDove LLC), and in front of 1 downstream network. 91% of its announcements have a valid RPKI ROA, and none are RPKI-invalid. 91% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

1

IPv6 prefixes

10

IPv4 addresses

256

IPv6 /64s

69.7M

Upstream graph

The networks AS153376 is seen behind, one and two hops out, drawn from real AS paths.

AS153376Toward the internet core
Upstream graph for AS153376: 11 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS153376Jilin Province Br…This networkAS44324MoeDove LLCAS47272HYEHOST LLCAS139317Ningbo Dahuamao I…AS214955Weikang ZengAS215172JIANYUELAB LTDAS140227Hong Kong Communi…AS204208Peravix Group LTDAS199310XIN BING XIANAS216211CYBERVERSE LLCAS6939Hurricane Electri…AS20473The Constant Comp…

Networks observed one and two hops upstream of AS153376 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

14

adjacent networks

Upstreams
536%
Peers
857%
Downstreams
17%

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

Upstreams of AS153376
NetworkCountryRelationshipPathsVantage pts
AS215172JIANYUELAB LTDGBPeer474138
AS44324MoeDove LLCUSPeer7362
AS47272HYEHOST LLCUSPeer6855
AS139317Ningbo Dahuamao Information Technology Co LtdCNPeer6363
AS214955Weikang ZengCNPeer6060

Prefixes

The largest blocks AS153376 originates, widest first.

Largest prefixes originated by AS153376
PrefixAddressesVisibility
44.32.191.0/2425676/76
2a12:cb46:6000::/4016.8M × /6462/63
2a12:cb46:6100::/4016.8M × /6462/63
2a12:cb46:6200::/4016.8M × /6462/63
2a12:cb46:6300::/4016.8M × /6463/63
2406:840:e600::/441M × /6462/63
2a12:cb46:6400::/441M × /6442/63
2a0f:1cc5:10::/46262k × /6462/63
2406:840:fead::/4865.5k × /6463/63
2602:f92a:a468::/4865.5k × /6462/63

Routing health

How AS153376'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

  • Valid90.9%10
  • Invalid0.0%0
  • No ROA9.1%1

Propagation

  • Globally propagated90% of full-feed peers or more90.9%10
  • Partially propagated40% to 90%9.1%1
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 1 prefixes

IPv6 — 10 prefixes

  • /4016.8M × /6440.0%4
  • /441M × /6420.0%2
  • /46262k × /6410.0%1
  • /4865.5k × /6430.0%3

Recent changes

Announcements that started or stopped since 12th Oct 2026.

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