asn.dev

Autonomous system

AS59012 SINOGRAIN China Grain Reserves Group LTD.Company

Unclassified APNIC

IPv4 addresses 1.02K 1 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly CN
Exchanges 0 recorded by PCH
Upstreams 3 0 downstream
Flagged prefixes 0 none

Summary

China Grain Reserves Group

China · AI-generated

business government logistics storage

SINOGRAIN is operated by China Grain Reserves Group LTD.Company.

What it's used for

  • The address space carries corporate infrastructure for a state-owned grain and oilseed logistics enterprise, as indicated by the netname SINOGRAIN and registrant IRT-SINOGRAIN-CN.
  • The AS announces 1024 IPv4 addresses within a single /22 prefix and 1 IPv6 prefix, with only 3 observed neighbours, indicating a small internal corporate estate rather than a transit or access network.
  • Traffic from this AS consists of internal corporate communications, supply chain management systems, and administrative endpoints for the group's grain storage and distribution operations.

Notable

  • The registrant IRT-SINOGRAIN-CN aligns with the AS handle SINOGRAIN and the holder name China Grain Reserves Group LTD.Company.
  • The address inventory is compact, consisting of a single contiguous IPv4 block and one IPv6 prefix, consistent with a centralized corporate network.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

3 upstream, 0 downstream and 3 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS4808China Unicom Beijing Province Network120
AS56048China Mobile Communicaitons Corporation30
AS4847China Networks Inter-Exchange1

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-18, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 1 prefixes · 1.02K addresses IPv6 1 prefixes

CountryNamePrefixes
CNChina2

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS59012
Registry name
SINOGRAIN
Abuse contact
wanght@sinograin.com.cn
Registered
2018-03-06
Last changed
2023-11-28
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 4 valid, 0 with no ROA
ROAs
4 authorising AS59012
ASPA
no ASPA record
IRR
0% registered · 0 of 4 announcements
Route objects
0 naming AS59012

Reputation

Classification and threat

Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.

Spamhaus DROP

Not on ASN-DROP The network as a whole is not listed.

No DROP prefixes None of its announced space is on the DROP prefix list.

Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 442 networks and 1,784 prefixes, as published 2026-10-19. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.

FBI IC3

No IC3 indicators Nothing from the FBI IC3 feed.

IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.

Elsewhere

Cross-check