Autonomous system
AS211749 BOB-NETWORK BO SIANG CHEN
Unclassified RIPE Network Services
Summary
BOB-NETWORK
individual ipv6 small
The AS handle BOB-NETWORK is held by BO SIANG CHEN.
What it's used for
- The space carries a single IPv6 prefix,
2a0f:85c1:ba4::/48, with no announced IPv4 addresses. - The inventory consists of 1 IPv6 prefix against 1 observed neighbour, indicating a minimal footprint typical of a personal or small-scale network.
- The operator is identified as an individual providing network services, suggesting the traffic consists of personal endpoints or small-scale web/API services.
Notable
- The registry holder and PeeringDB information both identify the operator as BO SIANG CHEN, confirming the individual nature of the network.
- The address inventory is limited to a single /48 block, representing a very small allocation for a private or hobbyist setup.
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
Internet exchanges
No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.
Transit providers
1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.
| AS | Network | Paths seen |
|---|---|---|
| AS215934 | XU JIA QIAN | 36 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-06, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 0 prefixes · 0 addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| TW | Taiwan, Province of China | 1 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS211749- Registry name
- BOB-NETWORK
- Registrant
- BOBCHEN-MNT
- Abuse contact
- larry100002586@gmail.com
- Registered
- 2025-03-07
- Last changed
- 2026-10-09
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- BO SIANG CHEN
- Network type
- Network Services
- Scope
- Not Disclosed
- Traffic ratio
- Balanced
- Peering policy
- Open
- IRR as-set
AS211749:AS-BOBCHEN- Present at
- 1 exchanges
- Website
- https://blog.bob0623.net
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
- RPKI
- 100% valid · 1 valid, 0 with no ROA
- ROAs
- 1 authorising AS211749
- ASPA
- no ASPA record
- IRR
- 100% registered · 1 of 1 announcements
- Route objects
- 1 naming AS211749
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: 454 networks and 1,854 prefixes, as published 2026-11-06. 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