Resultado de la consulta de ASN de AS16276 OVH SAS: tamaño de la red, enrutamiento BGP y registro

FRAS16276OVH SASIDC

Ovh SASFrance · RIPE NCCovh.com

Hosts top sitesAnycastCDNDDoS mitigationCritical infrastructureTor relaysVPN servicesVPS hosting

IPv4 addresses

4.655.104

751 announced prefixes

IPv6 addresses

3.16 × 10²⁹

45 announced prefixes

BGP neighbours

…

CAIDA rank

#211

Customer cone 258 ASNs

Estimated users

1,15 M

APNIC Labs estimate

RPKI

86% valid

11 invalid · 99 not covered

Average purity

69

2145 sampled IPs

IXPs / facilities

108 / 71

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.

PrefixRPKIRegistrationGeolocationAddresses
51.254.0.0/15ValidFRFR-OVH-20150522RIPEFRFrance131.072
178.32.0.0/15ValidFRFR-OVH-20100119RIPEFRFrance131.072
5.135.0.0/16ValidFRFR-OVH-20120706RIPEFRFrance65.536
5.196.0.0/16ValidFRFR-OVH-20120823RIPEFRFrance65.536
37.59.0.0/16ValidFRFR-OVH-20120116RIPEFRFrance65.536
37.187.0.0/16ValidFRFR-OVH-20120320RIPEFRFrance65.536
46.105.0.0/16ValidFRFR-OVH-20101129RIPEFRFrance65.536
51.38.0.0/16ValidFROVHRIPEFRFrance65.536
51.68.0.0/16ValidFROVHRIPEFRFrance65.536
51.75.0.0/16ValidFROVHRIPEFRFrance65.536
51.77.0.0/16ValidFROVHRIPEFRFrance65.536
51.83.0.0/16ValidFROVHRIPEFRFrance65.536
51.89.0.0/16ValidFROVHRIPEGBLondonCross-border65.536
51.91.0.0/16ValidFROVHRIPEFRFrance65.536
51.178.0.0/16ValidFROVHRIPEFRFrance65.536
51.195.0.0/16ValidFROVHRIPEFRFrance65.536
51.210.0.0/16ValidFROVHRIPEFRFrance65.536
51.222.0.0/16Valid—CACanada65.536
54.36.0.0/16ValidFRFR-OVHRIPEFRFrance65.536
54.37.0.0/16ValidFRFR-OVHRIPEFRFrance65.536

Only the first 500 prefixes are listed; address counts and geography use all prefixes.

/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 3041 / 18.184 (17%) · flagged 2730

No risk flagsDatacenter (no flags)ProxyVPNAbuse / blocklistTorDarker = more flagged addresses; dashed = block screen only

51.68.0.0/16102/256 with data · 67 flagged

51.75.0.0/1697/256 with data · 68 flagged

51.254.0.0/1569/512 with data · 65 flagged

15.204.0.0/1768/128 with data · 58 flagged

51.79.128.0/1764/128 with data · 59 flagged

51.38.0.0/1661/256 with data · 57 flagged

51.89.0.0/1656/256 with data · 52 flagged

51.83.0.0/1655/256 with data · 51 flagged

51.195.0.0/1655/256 with data · 48 flagged

51.77.0.0/1653/256 with data · 48 flagged

15.235.128.0/1749/128 with data · 46 flagged

57.129.0.0/1748/128 with data · 44 flagged

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

85–100 370–84 140350–69 6220–49 117

1.02%

Share of IPv4 reported or blocklisted

47.386

Listed IPs

2145

Analysed IPs

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.

  • FR France
  • CA Canada
  • US United States
  • GB United Kingdom
  • SG Singapore
  • DE Germany
Scope
Global
In registered country
61.0%

Estimated by sampling IPv4 ranges against a geolocation database.

Observación del tráfico

AS16276 · Últimos 7 días
Móvil frente a escritorio
Escritorio 78.2%Móvil 21.8%
Escritorio78.2%Móvil21.8%
Bot frente a humano
Humano 8.9%Bot 91.1%
Humano8.9%Bot91.1%

Adopción y uso

Adopción y uso de protocolos clave

Versión del protocolo de internet (IP)
IPv4 85.0%IPv6 15.0%15.0%IPv6
IPv485.0%IPv615.0%
Versión de HTTP
HTTP/1.x
62.0%HTTP/2
34.2%HTTP/3
3.8%
HTTP frente a HTTPS
77.7% HTTPS (cifrado)
HTTP sin cifrar 22.3%
Versión de TLS
TLS 1.0/1.1< 0.1%TLS 1.25.2%TLS 1.389.9%QUIC4.9%

Seguridad y ataques

Información sobre el tráfico de ataques en la capa de red y de aplicación

Ataques de capa 7
GET
72.1%POST
26.7%HEAD
0.9%Otros
0.3%

Anuncios BGP

Anuncios de rutas BGP por hora en los últimos 7 días

36.127.749
Total de 7 días
1.965.791
Pico por hora

Datos: Cloudflare Radar, bajo la licencia CC BY-NC 4.0

Activity

Hourly traffic over the last 7 days, normalized to this network’s peak.

Fairly flat around the clock, typical of server or hosting networks.

00061218
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Times in UTCLessMore
Peak hour
17:00–18:00
Active hours
24 hrs
Weekend vs weekday
Weekdays ≈ weekends
Busiest day
Sun

Presencia en centros de datos

Cargando…

Upstreams y vecinos de BGP

AS16276Página independiente
Cargando upstreams y vecinos…

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.

InformationSourceUpdated
Registered countryRIR daily delegation statistics2026-10-22
Registered address & allocation dateRIR registration data (RDAP)2026-10-03
Organization & company countryAS-to-organization data2026-10-21
Network typeCleanIP ASN canon2026-10-22
Exchanges & facilitiesOperator self-reported interconnection data2026-10-21
Announced prefixes & BGP neighboursPublic BGP routing data2026-10-22
IPv4 geographyGeolocation database—
RPKI validationRPKI ROA validation data2026-10-22
Rank & customer coneCAIDA AS Rank2026-10-01
Estimated users (APNIC)APNIC Labs user estimates2026-10-19
Network tagsPublic routing data community tags2026-10-22
IP reputationCleanIP lookups and neighbour sampling—

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Verificación cruzada multifuente · Datos de reputación propios · Solo datos reales

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