AS25369 Hydra Communications Ltd 🇬🇧 GB

Announcing 280 prefixes, seen at the RIS collectors.

IPv4 prefixes
262
140,544 (549 × /24)
IPv6 prefixes
18
10 × /32
Upstreams
10
transit providers observed
Peers
34
settlement-free adjacencies
Downstreams
38
transit customers observed
Customer cone
20,276
ASes reachable through it

Registry and operator data

AS number
AS25369
Name
Hydra Communications Ltd
Organisation
Hydra Communications Ltd (EU)
Country
🇬🇧 GB
RIR
RIPENCC
Allocated
2002-10-28
Network type
Content
Traffic levels
500-1000Gbps
Scope
Europe
Peering policy
Open
IRR as-set
AS-BANDWIDTH
Looking glass
https://as25369.net
PeeringDB
net/2784
Exchanges
8
Facilities
15

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

263 valid (93.9%) 8 invalid (2.9%) 9 no ROA (3.2%)

Announced prefixes

18 in total

Prefix RPKI Peers Sample path First seen
2a00:10e8:101::/48 v6 RPKI valid 32 3454925369 2026-09-18
2a00:1a30::/32 v6 RPKI valid 32 3454925369 2026-09-18
2a01:4020::/32 v6 RPKI valid 32 3454925369 2026-09-18
2a01:4020:2::/48 v6 RPKI valid 32 3772125369 2026-09-18
2a01:4020:3::/48 v6 RPKI valid 32 3772125369 2026-09-18
2a01:4020:30::/48 v6 RPKI valid 33 3772125369 2026-09-18
2a01:4020:31::/48 v6 RPKI valid 32 3454925369 2026-09-18
2a01:4020:32::/48 v6 RPKI valid 32 2448225369 2026-09-18
2a01:4020:33::/48 v6 RPKI valid 32 3454925369 2026-09-18
2a01:4020:34::/48 v6 RPKI valid 32 3454925369 2026-09-18
2a01:4020:100::/40 v6 RPKI valid 32 2448225369 2026-09-18
2a01:4020:200::/40 v6 RPKI valid 33 3772125369 2026-09-18
2a09:a702:6::/48 v6 RPKI valid 32 3454925369 2026-09-18
2a09:a702:7::/48 v6 RPKI valid 32 3454925369 2026-09-18
2a09:a702:8::/48 v6 RPKI valid 32 3454925369 2026-09-18
2a09:a702:9::/48 v6 RPKI valid 32 3454925369 2026-09-18
2a0b:b840::/29 v6 RPKI valid 32 3454925369 2026-09-18
2a0f:2c80:1::/48 v6 no ROA 32 3454925369 2026-09-18