Autonomous system
AS20647 IPB IPB Internet Provider in Berlin GmbH
Hosting RIPE
Summary
IPB Internet Provider in Berlin
transit hosting business germany
IPB is the AS handle for IPB Internet Provider in Berlin GmbH.
What it's used for
- The address space carries a mix of corporate and hosting infrastructure, evidenced by netnames like
DE-IPB-20000308,IPB-1blu, andDE-DOTPLEX-20171110, and reverse DNS entries pointing toipberlin.com,prohost.de, andipv4.dotplex.net. - With 14,336 IPv4 addresses announced across 8 prefixes and 160 observed neighbours, the high neighbour-to-address ratio indicates a transit or upstream provider role rather than a pure access network.
Notable
- Registrants include IPB Internet Provider in Berlin GmbH, 1blu GmbH, dotplex GmbH, ESW David Beteiligungsgesellschaft mbH, Bedinetz GmbH, and itk Group GmbH, suggesting a portfolio of acquired or affiliated entities.
- IPB Internet Provider in Berlin GmbH is a German telecommunications company that has undergone various mergers and acquisitions, including the integration of 1blu and dotplex, to expand its hosting and connectivity services.
- The inventory consists of 8 IPv4 prefixes and 3 IPv6 prefixes, with the largest block being 194.29.224.0/19.
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 5 exchanges in 2 countries, largest first.
| Exchange | Location | Their address |
|---|---|---|
| DE-CIX Frankfurt | Frankfurt, Germany | 80.81.192.85 |
| AMS-IX Amsterdam | Amsterdam, Netherlands | 80.249.210.229 |
| Neutral Internet Exchange | Amsterdam, Netherlands | 193.239.116.234 |
| Berlin Commercial Internet Exchange | Berlin, Germany | 193.178.185.59 |
| Megaport Berlin IX | Berlin, Germany | 194.9.117.72 |
Transit providers
29 upstream, 12 downstream and 65 adjacent networks observed; most-used upstreams first.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-14, 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 · 14.34K addresses IPv6 3 prefixes
| Country | Name | Prefixes |
|---|---|---|
| DE | Germany | 11 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS20647- Registry name
- IPB
- Registrant
- IPB-MNT
- Abuse contact
- abuse@ipberlin.com
- Registered
- 2002-09-11
- Last changed
- 2020-10-09
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 64% valid · 7 valid, 4 with no ROA
- ROAs
- 7 authorising AS20647
- ASPA
- no ASPA record
- IRR
- 91% registered · 10 of 11 announcements 1 other origin
- Route objects
- 11 naming AS20647
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: 442 networks and 1,773 prefixes, as published 2026-10-13. 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