Autonomous system
AS15657 SPEEDBONE-AS
Hosting RIPE
Summary
Speedbone
isp transit hosting infrastructure
Three netnames say what the addresses are for: traffic, routing, and a numbered route server.
What it's used for
- A connectivity provider. Eight IPv4 prefixes and one IPv6
/32announced from Germany, seventeen thousand addresses, through two observed BGP neighbours.
Notable
- Three blocks are named for their function rather than for a customer or a date: one for traffic, one as the routing network, and one as a numbered route server.
- Those three list only an abuse role as registrant, with no company or technical contact.
- The other five follow the country code, company name and allocation date convention, with dates spanning fourteen years.
- Five routes together cover one contiguous stretch of address space in four different sizes.
- Eighteen addresses were queried for reverse DNS and none returned a name.
Interesting
- Naming a block after the route server it holds is a useful disclosure for other operators and a small map for anyone else. It says which addresses carry the control plane rather than customer traffic.
- The numbered route server implies at least one more. Numbering starts somewhere, and here it is visible from a netname alone.
- Function-named blocks with no owner listed are usually the operator's own infrastructure, filed once and never touched, because nobody sells them to anyone.
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, 1 downstream and 4 adjacent networks observed; most-used upstreams first.
| AS | Network | Paths seen |
|---|---|---|
| AS12732 | GutCon GmbH | 334 |
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
IPv4 8 prefixes · 17.41K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| DE | Germany | 9 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS15657- Registry name
- SPEEDBONE-AS
- Registrant
- Speedbone Internet & Connectivity GmbH
- Abuse contact
- abuse@speedbone.de
- Registered
- 1970-01-01
- Last changed
- 2018-09-05
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 17% valid · 1 valid, 5 with no ROA
- ROAs
- 1 authorising AS15657
- ASPA
- no ASPA record
- IRR
- 100% registered · 6 of 6 announcements
- Route objects
- 7 naming AS15657
Reputation
Classification and threat
Hosting Datacenter or cloud provider. Addresses are servers, not people.
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: 443 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