AS25384 Kyndryl Danmark ApS 🇩🇰 DK

Announcing 18 prefixes, seen at the RIS collectors.

IPv4 prefixes
17
31,744 (124 × /24)
IPv6 prefixes
1
1 × /48
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
2
transit customers observed
Customer cone
3
ASes reachable through it

Registry and operator data

AS number
AS25384
Name
Kyndryl Danmark ApS
Organisation
IBM Denmark
Country
🇩🇰 DK
RIR
RIPENCC
Allocated
2002-11-07
Network type
NSP
Traffic levels
100-1000Mbps
Scope
Regional
Peering policy
Open
PeeringDB
net/1801

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

11 valid (61.1%) 1 invalid (5.6%) 6 no ROA (33.3%)

Upstreams

Networks seen providing transit to this one

Network Country Cone IPv4 prefixes Paths Source
AS8220 COLT 🇬🇧 GB 51,606 154 680 CAIDA
AS31027 GlobalConnect A/S 🇩🇰 DK 369 133 157 CAIDA

Peers

Adjacencies that look settlement-free rather than transit

No peers observed at the collectors.

Downstreams

Networks this one appears to provide transit to

Network Country Cone IPv4 prefixes Paths Source
AS34506 Dagrofa ApS 🇩🇰 DK 0 2 84 CAIDA
AS60616 Kyndryl Finland Oy 🇫🇮 FI 0 1 42 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.