asn.dev

Autonomous system

AS211575 RuiNetwork Rui Feng

Unclassified RIPE Cable/DSL/ISP

IPv4 addresses 512 2 prefixes
IPv6 prefixes 42 counted as prefixes, not addresses
Countries 1 mostly CN
Exchanges 1 recorded by PCH
Upstreams 10 0 downstream
Flagged prefixes 0 none

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

Recorded at 1 exchange in 1 country, largest first.

ExchangeLocationTheir address
Student & Technology United Internet ExchangesTaipei, Taiwan103.158.187.167

Transit providers

10 upstream, 0 downstream and 11 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS7720Skywolf Technology LLC331
AS44324MoeDove LLC106
AS214454PoloNetwork Limited47
AS204539Axivora Connect Ltd43
AS213605Liu HaoRan36
AS31898Oracle Corporation32
AS216211CYBERVERSE LLC27
AS40792CYBERVERSE9

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-03, 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 2 prefixes · 512 addresses IPv6 42 prefixes

CountryNamePrefixes
CNChina44

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS211575
Registry name
RuiNetwork
Registrant
Rui Feng
Abuse contact
ruifeng@ruinet.work
Registered
2025-04-08
Last changed
2025-11-08
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
RuiNetwork
Also known as
RuiNetwork
Network type
Cable/DSL/ISP
Traffic ratio
Mostly Outbound
Peering policy
Open
IRR as-set
AS211575:AS-RUINETWORK
Present at
18 exchanges
Website
https://ruinet.work

PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 25 valid, 0 with no ROA
ROAs
23 authorising AS211575
ASPA
17 declared providers
IRR
100% registered · 25 of 25 announcements
Route objects
84 naming AS211575

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: 451 networks and 1,853 prefixes, as published 2026-11-04. 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