CIDR Range

151.80.33.0/25

128 IPs /25 OVH SAS AS16276 France RIPE

Addresses

128

IP Range

151.80.33.0

→ 151.80.33.127

Sub-ranges

within this block

PTR Density

98.4%

126 of 128 IPs have PTR ~

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

76/100

Moderate

How this score is built

Baseline (neutral) 65
Long-established allocation (35y) +6
Has a reverse-DNS (PTR) record +5
Trust score 76 / 100

Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

Geolocation

All 128 IP addresses in 151.80.33.0/25

151.80.33.0 151.80.33.1 151.80.33.2 151.80.33.3 151.80.33.4 151.80.33.5 151.80.33.6 151.80.33.7 151.80.33.8 151.80.33.9 151.80.33.10 151.80.33.11 151.80.33.12 151.80.33.13 151.80.33.14 151.80.33.15 151.80.33.16 151.80.33.17 151.80.33.18 151.80.33.19 151.80.33.20 151.80.33.21 151.80.33.22 151.80.33.23 151.80.33.24 151.80.33.25 151.80.33.26 151.80.33.27 151.80.33.28 151.80.33.29 151.80.33.30 151.80.33.31 151.80.33.32 151.80.33.33 151.80.33.34 151.80.33.35 151.80.33.36 151.80.33.37 151.80.33.38 151.80.33.39 151.80.33.40 151.80.33.41 151.80.33.42 151.80.33.43 151.80.33.44 151.80.33.45 151.80.33.46 151.80.33.47 151.80.33.48 151.80.33.49 151.80.33.50 151.80.33.51 151.80.33.52 151.80.33.53 151.80.33.54 151.80.33.55 151.80.33.56 151.80.33.57 151.80.33.58 151.80.33.59 151.80.33.60 151.80.33.61 151.80.33.62 151.80.33.63 151.80.33.64 151.80.33.65 151.80.33.66 151.80.33.67 151.80.33.68 151.80.33.69 151.80.33.70 151.80.33.71 151.80.33.72 151.80.33.73 151.80.33.74 151.80.33.75 151.80.33.76 151.80.33.77 151.80.33.78 151.80.33.79 151.80.33.80 151.80.33.81 151.80.33.82 151.80.33.83 151.80.33.84 151.80.33.85 151.80.33.86 151.80.33.87 151.80.33.88 151.80.33.89 151.80.33.90 151.80.33.91 151.80.33.92 151.80.33.93 151.80.33.94 151.80.33.95 151.80.33.96 151.80.33.97 151.80.33.98 151.80.33.99 151.80.33.100 151.80.33.101 151.80.33.102 151.80.33.103 151.80.33.104 151.80.33.105 151.80.33.106 151.80.33.107 151.80.33.108 151.80.33.109 151.80.33.110 151.80.33.111 151.80.33.112 151.80.33.113 151.80.33.114 151.80.33.115 151.80.33.116 151.80.33.117 151.80.33.118 151.80.33.119 151.80.33.120 151.80.33.121 151.80.33.122 151.80.33.123 151.80.33.124 151.80.33.125 151.80.33.126 151.80.33.127

BGP Routing

Live BGP anomalies →

Not announced as an exact prefix — covered by the announced supernet 151.80.0.0/16.

Announced prefix

151.80.0.0/16

Origin AS

AS16276

Announcement samples

21,493

Last seen

2026-07-18 11:34:49

Frequently Asked Questions

What is 151.80.33.0/25?

151.80.33.0/25 is a CIDR network block containing 128 IPv4 addresses (from 151.80.33.0 to 151.80.33.127). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 151.80.33.0/25 network?

The 151.80.33.0/25 range is allocated to OVH SAS and announced via AS16276 from France.

How many IP addresses are in 151.80.33.0/25?

151.80.33.0/25 contains exactly 128 usable IPv4 addresses. A /25 prefix length means 128 addresses are covered by this single routing entry.

Last updated: 2026-07-18 11:40:32 UTC