ASN lookup result for AS25369 Hydra Communications Ltd — network size, BGP routing and registration
IPv4 addresses
147,456
311 announced prefixes
IPv6 addresses
7.92 × 10²⁹
18 announced prefixes
BGP neighbours
…
CAIDA rank
#548
Customer cone 86 ASNs
Estimated users
98.6K
APNIC Labs estimate
RPKI
81% valid
52 invalid · 9 not covered
Average purity
69
184 sampled IPs
IXPs / facilities
8 / 15
Operator self-reported
History
How prefixes were announced and changed hands, registration changes, and outage or hijack incidents.
Loading routing history…
IP ranges
Currently announced prefixes with their RIR registration and geolocation.
| Prefix | RPKI | Registration | Geolocation | Addresses |
|---|---|---|---|---|
| 81.19.208.0/20 | Valid | 4,096 | ||
| 89.191.96.0/20 | Not found | 4,096 | ||
| 178.239.160.0/20 | Valid | 4,096 | ||
| 217.146.80.0/20 | Valid | 4,096 | ||
| 5.226.136.0/21 | Valid | 2,048 | ||
| 46.231.160.0/21 | Valid | 2,048 | ||
| 69.5.168.0/21 | Valid | 2,048 | ||
| 78.143.224.0/21 | Valid | 2,048 | ||
| 109.69.104.0/21 | Valid | 2,048 | ||
| 109.70.144.0/21 | Valid | 2,048 | ||
| 188.240.56.0/21 | Valid | 2,048 | ||
| 51.194.168.0/22 | Valid | 1,024 | ||
| 51.194.176.0/22 | Valid | 1,024 | ||
| 51.194.184.0/22 | Valid | 1,024 | ||
| 64.93.48.0/22 | Valid | — | 1,024 | |
| 64.93.60.0/22 | Valid | — | 1,024 | |
| 64.239.236.0/22 | Valid | 1,024 | ||
| 65.86.176.0/22 | Valid | — | 1,024 | |
| 65.86.184.0/22 | Valid | — | 1,024 | |
| 72.9.168.0/22 | Valid | — | 1,024 |
/24 block profile
One square per /24: colour shows the risk type, shade how many addresses are flagged, stripes mark datacenter blocks. Click a square to see all 256 addresses.
/24s with data 254 / 576 (44%) · flagged 245
Hover a square for its numbers; click to see all 256 addresses.
Each prefix shows its 64 /24s with the most data. Built daily from lookups, neighbour sampling, public lists and block screening.
IP reputation
IPs from this network that CleanIP has analysed: purity, abuse reports and the riskiest /24 blocks.
Purity distribution
4.31%
Share of IPv4 reported or blocklisted
5,437
Listed IPs
184
Analysed IPs
Riskiest /24 blocks
| /24 block | Flagged | Analysed |
|---|---|---|
| 84.247.42.0/24 | 9 | 9 |
| 85.204.70.0/24 | 4 | 4 |
| 185.28.254.0/24 | 3 | 15 |
| 89.35.25.0/24 | 3 | 4 |
| 185.158.242.0/24 | 2 | 6 |
| 188.240.57.0/24 | 2 | 6 |
| 188.240.58.0/24 | 2 | 5 |
| 194.88.100.0/24 | 2 | 5 |
| 217.146.82.0/24 | 2 | 5 |
| 89.37.175.0/24 | 2 | 5 |
Flagged = VPN, proxy, Tor or purity below 50. Samples come from user lookups and neighbour sampling, not every address in this network.
Geography
Where this network’s IPv4 addresses are located.
United Kingdom67.2%
United States5.4%
Switzerland4.2%
Latvia3.0%
Israel2.8%
Netherlands2.4%
- Scope
- Global
- In registered country
- 67.2%
Estimated by sampling IPv4 ranges against a geolocation database.
Traffic observation
AS25369 · Last 7 daysAdoption & Usage
Adoption and usage of key protocols
Security & Attacks
Insights into network and application layer attack traffic
BGP Announcements
Hourly BGP route announcements over the last 7 days
Data: Cloudflare Radar, licensed under CC BY-NC 4.0
Activity
Hourly traffic over the last 7 days, normalized to this network’s peak.
A pronounced day/night rhythm, typical of networks with human users.
| 00 | 06 | 12 | 18 | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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| Sat | ||||||||||||||||||||||||
| Sun |
- Peak hour
- 19:00–20:00
- Active hours
- 23 hrs
- Weekend vs weekday
- Weekdays ≈ weekends
- Busiest day
- Wed
Datacenter Presence
WHOIS record
The registry’s record for this AS number: holder, status, dates and contacts.
Sources
Where the information on this page comes from and when it was updated.
| Information | Source | Updated |
|---|---|---|
| Registered country | RIR daily delegation statistics | 2026-10-22 |
| Registered address & allocation date | RIR registration data (RDAP) | 2026-10-03 |
| Organization & company country | AS-to-organization data | 2026-10-21 |
| Network type | CleanIP ASN canon | 2026-10-22 |
| Exchanges & facilities | Operator self-reported interconnection data | 2026-10-21 |
| Announced prefixes & BGP neighbours | Public BGP routing data | 2026-10-22 |
| IPv4 geography | Geolocation database | — |
| RPKI validation | RPKI ROA validation data | 2026-10-22 |
| Rank & customer cone | CAIDA AS Rank | 2026-10-01 |
| Estimated users (APNIC) | APNIC Labs user estimates | 2026-10-19 |
| Network tags | Public routing data community tags | 2026-10-22 |
| IP reputation | CleanIP lookups and neighbour sampling | — |
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