Autonomous system
AS47973 DIGITAL-REALTY-
Hosting RIPE Cable/DSL/ISP
Summary
Digital Realty Netherlands
hosting datacenter colocation
DIGITAL-REALTY- is operated by Digital Realty Netherlands B.V.
What it's used for
- The address space carries data center and colocation infrastructure, evidenced by netnames such as
NL-CHEETAH-19930901andNL-CHEETAH-20161024registered to Digital Realty entities. - With 25,856 IPv4 addresses announced across 6 prefixes and 92 observed neighbours, the high neighbour count relative to the address inventory indicates a transit or interconnection role typical of a data center provider.
- Traffic from this AS consists of enterprise colocation clients, cloud service endpoints, and interconnection traffic routed through Digital Realty's Amsterdam data centers.
Notable
- Registrants for the largest prefixes (
51.163.192.0/18,51.163.160.0/19) align with the announcer, listing Digital Realty Netherlands B.V. and Digital Realty EMEA contacts. - Smaller prefixes show historical or third-party registrants, including
NAYAX LTDfor185.159.235.0/24and195.184.227.0/24, andENGINEERINGfor185.60.177.0/24. - The operator formerly operated as Interxion in the Netherlands before being acquired by Digital Realty in March 2014 and rebranded.
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 |
|---|---|---|
| AMS-IX Amsterdam | Amsterdam, Netherlands | 80.249.213.144 |
Transit providers
17 upstream, 6 downstream and 26 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 2026-10-15, 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 |
|---|---|---|
| NL | Netherlands | 1 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS47973- Registry name
- DIGITAL-REALTY-NL
- Registrant
- MNT-DIGITAL
- Abuse contact
- ipadmin@digitalrealty.com
- Registered
- 2016-10-24
- Last changed
- 2025-03-18
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- Digital Realty Netherlands
- Network type
- Cable/DSL/ISP
- Scope
- Europe
- Traffic ratio
- Not Disclosed
- Peering policy
- Selective
- IRR as-set
AS-DRT- Facilities
- 2 facilities
- Website
- https://www.digitalrealty.com
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
- 0% valid · 0 valid, 3 with no ROA 4 RPKI-invalid
- ROAs
- 1 authorising AS47973
- ASPA
- no ASPA record
- IRR
- 100% registered · 7 of 7 announcements
- Route objects
- 12 naming AS47973
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 1,782 prefixes, as published 2026-10-16. 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