asn.dev

Autonomous system

AS56019 SHUJUJIA Beijing ShuJuJia Technology Co., Ltd.

Unclassified APNIC

IPv4 addresses 63.49K 10 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly CN
Exchanges 0 recorded by PCH
Upstreams 3 0 downstream
Flagged prefixes 0 none

Summary

Beijing ShuJuJia Technology

China · AI-generated

hosting business china

SHUJUJIA is operated by Beijing ShuJuJia Technology Co., Ltd.

What it's used for

  • The address space is primarily registered under the netname SHUJUJIA, with smaller blocks attributed to CNISP-UNION, XMGBNET, and ZhongBeiYingdong.
  • The AS announces 67,584 IPv4 addresses across 11 prefixes while maintaining only 3 observed routing neighbours, a ratio indicative of a hosting or business infrastructure provider rather than a transit carrier.
  • Traffic from this AS consists of web and API endpoints for the operator's data center and cloud services, as indicated by the company's website inidc.net and its classification as a service provider.

Notable

  • Registrants for the majority of the inventory align with the announcer, specifically IRT-SHUJUJIA-CN, while distinct registrants like IRT-CNISP-UNION-CN and IRT-XMGBNET-CN appear on specific prefixes.
  • The address inventory is concentrated in the 175.25.0.0/16 range, with the largest blocks being two /18s, alongside smaller /20, /21, and /22 allocations.

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
AS23724IDC, China Telecommunications Corporation59
AS24138China TieTong Telecommunications Corporation33
AS56048China Mobile Communicaitons Corporation5

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 10 prefixes · 63.49K addresses IPv6 0 prefixes

CountryNamePrefixes
CNChina10

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS56019
Registry name
SHUJUJIA
Registrant
Beijing CNISP Technology Co., Ltd.
Abuse contact
support@cnispgroup.com
Registered
2010-12-24
Last changed
2020-07-07
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
87% valid · 20 valid, 2 with no ROA 1 RPKI-invalid
ROAs
22 authorising AS56019
ASPA
no ASPA record
IRR
100% registered · 23 of 23 announcements
Route objects
33 naming AS56019

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