AS47973 Digital Realty Netherlands B.V. 🇳🇱 NL

Announcing 7 prefixes, seen at the RIS collectors.

IPv4 prefixes
6
25,856 (101 × /24)
IPv6 prefixes
1
8 × /32
Upstreams
5
transit providers observed
Peers
15
settlement-free adjacencies
Downstreams
6
transit customers observed
Customer cone
6
ASes reachable through it

Registry and operator data

AS number
AS47973
Name
Digital Realty Netherlands B.V.
Organisation
Digital Realty Netherlands
Country
🇳🇱 NL
RIR
RIPENCC
Allocated
2016-10-24
Network type
Cable/DSL/ISP
Scope
Europe
Peering policy
Selective
IRR as-set
AS-DRT
PeeringDB
net/11993
Exchanges
1
Facilities
2

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

4 valid (57.1%) 0 invalid (0.0%) 3 no ROA (42.9%)

Upstreams

Networks seen providing transit to this one

Network Country Cone IPv4 prefixes Paths Source
AS1299 Arelion (fka. Telia Carrier) 🇸🇪 SE 68,894 133 269 CAIDA
AS3257 GTT Communications Inc. 🇺🇸 US 63,076 1,809 111 CAIDA
AS6461 Zayo Bandwidth 🇺🇸 US 52,655 213 141 CAIDA
AS9002 RETN Limited 🇬🇧 GB 50,720 18 1 inferred
AS213241 TECHIT.BE SRL 🇧🇪 BE 0 14 3 inferred

Peers

Adjacencies that look settlement-free rather than transit

Network Country Cone IPv4 prefixes Paths Source
AS6939 Hurricane Electric LLC 🇺🇸 US 52,987 235 107 CAIDA
AS3216 Vimpelcom PJSC 🇷🇺 RU 24,597 590 6 CAIDA
AS37721 Virtual Technologies & Solutions 🇧🇫 BF 21,890 64 18 CAIDA
AS50673 Serverius Holding B.V. 🇳🇱 NL 16,305 131 7 CAIDA
AS34927 iFog GmbH 🇨🇭 CH 15,737 38 6 CAIDA
AS24482 SG.GS 🇸🇬 SG 5,000 45 19 CAIDA
AS25091 IP-Max SA 🇨🇭 CH 171 25 1 CAIDA
AS12779 IT.Gate S.p.A. 🇮🇹 IT 76 25 6 CAIDA
AS34019 Hivane Association 🇫🇷 FR 38 6 1 CAIDA
AS1103 SURF B.V. 🇳🇱 NL 30 99 12 CAIDA
AS20766 Association "Gitoyen" 🇫🇷 FR 18 6 6 CAIDA
AS48362 Stadtwerke Feldkirch 🇦🇹 AT 15 8 7 CAIDA
AS48185 team.blue NV 🇧🇪 BE 14 1 7 CAIDA
AS50300 CustodianDC Limited 🇬🇧 GB 9 39 7 CAIDA
AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC) 🇳🇱 NL 0 7 7 CAIDA

Downstreams

Networks this one appears to provide transit to

Network Country Cone IPv4 prefixes Paths Source
AS397496 Inmarsat Government 🇺🇸 US 2 0 40 inferred
AS44933 Marlink AS 🇳🇴 NO 0 5 182 CAIDA
AS1821 Network Innovations Inc. 🇺🇸 US 0 9 123 CAIDA
AS60750 Falco ISP Services B.V. 🇳🇱 NL 0 1 41 CAIDA
AS49921 FORMULA INVESTMENT HOUSE B.O.S LTD 🇨🇾 CY 0 2 41 CAIDA
AS151847 Fastmail Pty Ltd 🇦🇺 AU 0 4 35 CAIDA

Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.