HYDRA

Hydra Communications Ltd
Data as of 2026-08-09
GLEIF verified
LEI
8945008JHBWDV3I16G48
Registered name
HYDRA
Jurisdiction
MC
Ultimate parent
HYDRA GROUP S.A.
2549006REANZM39RCL56
Cluster stats
Netblocks344 · 138,301 IPv4 addresses
IPv6 31 prefixes (largest 2a0b:b840::/29)
Registered in United Kingdom (351) · United States (14) · United Arab Emirates (12) · Ukraine (10) · Netherlands (9) · Germany (3)
All fragments 488 blocks across 10 clusters
Cluster ID217751468
RegistryAFRINIC
Owner jurisdictionMC
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 8945008JHBWDV3I16G48
Shared handles clustered on 53 shared RIR contact/maintainer handles
Registry names 9 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

7 weekly snapshots · JSON
478 +36 netblocks since 2026-07-05
2026-07-05 peak 478 2026-08-09

IP Ranges (344)

showing 50 of 344 — see all — ⬇ export CSV
CIDR Org name Registry Status Confidence
2.27.159.0/24 Hydra Communications Ltd BGP ANNOUNCED ● high
2.57.17.0/24 Hydra Communications Ltd BGP ANNOUNCED ● high
5.57.80.242/32 Hydra Communications Ltd (EU) PEERINGDB ASSIGNED ● high
5.226.136.0/21 Hydra Communications Ltd BGP ANNOUNCED ● high
5.252.83.0/24 Hydra Communications Ltd BGP ANNOUNCED ● high
31.14.254.0/24 Hydra Communications Ltd BGP ANNOUNCED ● high
31.57.132.0/24 Hydra Communications Ltd BGP ANNOUNCED ● high
31.57.238.0/24 Hydra Communications Ltd BGP ANNOUNCED ● high
31.58.39.0/24 Hydra Communications Ltd BGP ANNOUNCED ● high
31.58.60.0/22 Hydra Communications Ltd BGP ANNOUNCED ● high
37.10.113.0/24 Hydra Communications Ltd BGP ANNOUNCED ● high
37.10.114.0/24 Hydra Communications Ltd BGP ANNOUNCED ● high
37.49.236.201/32 Hydra Communications Ltd (EU) PEERINGDB ASSIGNED ● high
37.252.25.0/24 Hydra Communications Ltd BGP ANNOUNCED ● high
45.66.94.0/23 Hydra Communications Ltd BGP ANNOUNCED ● high
45.133.173.0/24 Hydra Communications Ltd BGP ANNOUNCED ● high
45.149.164.0/24 Hydra Communications Ltd BGP ANNOUNCED ● high
45.156.205.0/24 Hydra Communications Ltd BGP ANNOUNCED ● high
45.156.206.0/24 Hydra Communications Ltd BGP ANNOUNCED ● high
46.37.110.0/24 Hydra Communications Ltd BGP ANNOUNCED ● high
46.102.155.0/24 Hydra Communications Ltd BGP ANNOUNCED ● high
46.231.160.0/21 Hydra Communications Ltd BGP ANNOUNCED ● high
46.231.167.0/24 Hydra Communications Ltd BGP ANNOUNCED ● high
46.247.142.0/23 Hydra Communications Ltd BGP ANNOUNCED ● high
46.247.143.0/24 Hydra Communications Ltd BGP ANNOUNCED ● high
51.146.69.0/24 Hydra Communications Ltd BGP ANNOUNCED ● high
51.194.168.0/22 Hydra Communications Ltd BGP ANNOUNCED ● high
51.194.176.0/22 Hydra Communications Ltd BGP ANNOUNCED ● high
51.194.184.0/22 Hydra Communications Ltd BGP ANNOUNCED ● high
62.84.168.0/24 Hydra Communications Ltd BGP ANNOUNCED ● high
62.84.170.0/24 Hydra Communications Ltd BGP ANNOUNCED ● high
64.93.48.0/22 Hydra Communications Ltd BGP ANNOUNCED ● high
64.93.60.0/22 Hydra Communications Ltd BGP ANNOUNCED ● high
64.204.92.0/22 Hydra Communications Ltd BGP ANNOUNCED ● high
64.239.236.0/22 Hydra Communications Ltd BGP ANNOUNCED ● high
65.86.176.0/22 Hydra Communications Ltd BGP ANNOUNCED ● high
65.86.184.0/22 Hydra Communications Ltd BGP ANNOUNCED ● high
69.5.168.0/21 Hydra Communications Ltd BGP ANNOUNCED ● high
69.5.169.0/24 Hydra Communications Ltd BGP ANNOUNCED ● high
69.5.172.0/24 Hydra Communications Ltd BGP ANNOUNCED ● high
72.9.168.0/22 Hydra Communications Ltd BGP ANNOUNCED ● high
77.81.102.0/24 Hydra Communications Ltd BGP ANNOUNCED ● high
77.81.124.0/22 Hydra Communications Ltd BGP ANNOUNCED ● high
77.81.191.0/24 Hydra Communications Ltd BGP ANNOUNCED ● high
77.105.50.0/24 Hydra Communications Ltd BGP ANNOUNCED ● high
78.105.159.0/24 Hydra Communications Ltd BGP ANNOUNCED ● high
78.105.171.0/24 Hydra Communications Ltd BGP ANNOUNCED ● high
78.105.190.0/24 Hydra Communications Ltd BGP ANNOUNCED ● high
78.105.205.0/24 Hydra Communications Ltd BGP ANNOUNCED ● high
78.105.213.0/24 Hydra Communications Ltd BGP ANNOUNCED ● high

IPv6 ranges (31)

showing the 15 largest allocations
CIDR
2a0b:b840::/29
2a0d:7440::/29
2a00:1a30::/32
2a01:4020::/32
2a01:4020:100::/40
2a01:4020:200::/40
2a01:4020:300::/40
2a01:4020:40::/44
2a00:10e8:101::/48
2a01:4020:2::/48
2a01:4020:30::/48
2a01:4020:31::/48
2a01:4020:32::/48
2a01:4020:33::/48
2a01:4020:34::/48

Domains hosted in this network

what's this?
grapheneos.network grapheneos.org dft-cdn42.net actmobile.com

Customer-delegated space

how is this classified?
Unclassified 460 (133.7%)
Operator infrastructure (named) 18 (5.2%)

Network trust

what's this?
RPKI hygiene: A how networks compare →
96.4% of checked blocks have valid RPKI ROA coverage (461 of 478)
Wholesale/transit re-announcements (29)

These blocks are registered to Hydra Communications Ltd but cryptographically authorized across 16 different networks — typical for a large wholesale or transit carrier whose address space is substantially re-announced by downstream customers under their own ASNs, not individually noteworthy.

72.9.168.0/22 /22 authorized for AS2914 — NTT America, Inc.
151.240.4.0/22 /22 authorized for AS834 — IPXO LLC
85.120.12.0/23 /23 authorized for AS3233 — Institutul National de Cercetare-Dezvoltare in informatica - ICI Bucuresti
41.216.188.0/24 /24 authorized for AS30823 — aurologic GmbH
77.105.50.0/24 /24 authorized for AS9125 — Drustvo za telekomunikacije Orion telekom doo Beograd-Zemun
82.47.244.0/24 /24 authorized for AS199734 — Petr Kyvala
82.153.213.0/24 /24 authorized for AS9304 — HGC Global Communications Limited
87.76.182.0/24 /24 authorized for AS212238 — Datacamp Limited
87.76.208.0/24 /24 authorized for AS397423 — Tier.Net Technologies LLC
109.121.43.0/24 /24 authorized for AS834 — IPXO LLC
193.111.124.0/24 /24 authorized for AS154132 — UMARA INTERNATIONAL
217.144.145.0/24 /24 authorized for AS9304 — HGC Global Communications Limited
31.57.132.0/24 /24 authorized for AS834 — IPXO LLC
31.57.238.0/24 /24 authorized for AS834 — IPXO LLC
81.168.104.0/24 /24 authorized for AS402343 — Cyberfly Network LLC
+14 more — see the REST API

NIC Handles

AL30-AFRINIC AL30-AFRINIC AS154132 AS199734 AS212238 AS25369 AS25369 AS2914 AS3233-MNT AS3257-IPAM-MNT AS397423 AS402343 +41 more