Autonomous system
AS213878 ZHENGYONGCHEN
Unclassified RIPE
Summary
ZhengYong CHEN
individual ipv6 china
The AS handle ZHENGYONGCHEN is held by ZhengYong CHEN.
What it's used for
- The space carries a single IPv6 prefix,
2a14:67c1:20::/44, with no IPv4 addresses announced. - The inventory consists of 1 IPv6 prefix and 0 IPv4 prefixes, observed against 0 routing neighbours.
- The address space is associated with an individual registrant in China, suggesting a personal or small-scale network rather than a commercial service provider.
Notable
- The registry holder is listed as ZhengYong CHEN, matching the AS handle.
- The address inventory is minimal, consisting of a single /44 IPv6 block with no IPv4 presence.
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
Recorded at 1 exchange in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| Local Internet Exchange Düsseldorf | Düsseldorf, Germany | 185.1.155.47 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-26, 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 |
|---|---|---|
| CN | China | 1 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS213878- Registry name
- ZhengYongCHEN
- Registrant
- ZhengYong CHEN
- Abuse contact
- johnsy616@hotmail.com
- Registered
- 2024-11-11
- Last changed
- 2025-12-15
- Allocation
- allocated
Routing security
RPKI and IRR
- ROAs
- 2 authorising AS213878
- ASPA
- no ASPA record
- Route objects
- 2 naming AS213878
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: 446 networks and 1,852 prefixes, as published 2026-10-27. 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