Autonomous system
AS29341 WELDE-AS
Unclassified RIPE
Summary
wel.de Internet Service Provider
residential isp germany small
The AS handle WELDE-AS is held by Guido Werner trading as "wel.de Internet Service Provider e. K."
What it's used for
- The space carries residential internet access, indicated by the registrant name "wel.de Internet Service Provider" and the netname
DE-WEL-20030605. - The network announces 4096 IPv4 addresses within a single prefix (217.31.16.0/20) and has 1 observed neighbour, a ratio consistent with a small access network rather than a transit provider.
Notable
- The RDAP registrant matches the AS holder, with Guido Werner trading as "wel.de Internet Service Provider e. K." listed for the prefix 217.31.16.0/20.
- The address inventory consists of a single contiguous /20 block, suggesting a simple, monolithic allocation without complex subdivision.
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 |
|---|---|---|
| AS8426 | Claranet Limited | 59 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-11, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 1 prefixes · 4.10K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| DE | Germany | 1 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS29341- Registry name
- WELDE-AS
- Registrant
- MFS-MNT
- Abuse contact
- netadmin@wel.de
- Registered
- 2003-08-08
- Last changed
- 2018-09-04
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 1 with no ROA
- ROAs
- 0 authorising AS29341
- ASPA
- no ASPA record
- IRR
- 100% registered · 1 of 1 announcements
- Route objects
- 1 naming AS29341
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: 432 networks and 1,768 prefixes, as published 2026-10-12. 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