Addresses
16,384
16.4K
Sub-ranges
20+
within this block
PTR Density
3.1%
507 of 16.4K 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.
81/100
Trusted
How this score is built
- Baseline (neutral) 65
- Long-established allocation (16y) +6
- Has a reverse-DNS (PTR) record +5
- Isp allocation +5
- Trust score 81 / 100
Experimental · trust-vectors model v1.2.1 — a transparent heuristic, not a definitive verdict. How it works →
Ranges inside 184.151.0.0/18
| CIDR | IPs | Organization | ASN | Country |
|---|---|---|---|---|
| 184.151.48.0/20 | 4.1K | Bell Canada | AS577 | CA |
| 184.151.16.0/20 | 4.1K | Bell Canada | AS577 | CA |
| 184.151.40.0/21 | 2.0K | Bell Canada | AS577 | CA |
| 184.151.8.0/21 | 2.0K | Bell Canada | AS577 | CA |
| 184.151.32.0/22 | 1.0K | Bell Canada | AS577 | CA |
| 184.151.4.0/22 | 1.0K | Bell Canada | AS577 | CA |
| 184.151.38.0/23 | 512 | Bell Canada | AS577 | CA |
| 184.151.2.0/23 | 512 | Bell Canada | AS577 | CA |
| 184.151.1.0/24 | 256 | Bell Canada | AS577 | CA |
| 184.151.37.0/24 | 256 | Bell Canada | AS577 | CA |
| 184.151.36.0/24 | 256 | Bell Canada | AS577 | CA |
| 184.151.0.128/25 | 128 | Bell Canada | AS577 | CA |
| 184.151.0.64/26 | 64 | Bell Canada | AS577 | CA |
| 184.151.0.32/27 | 32 | Bell Canada | AS577 | CA |
| 184.151.0.16/28 | 16 | Bell Canada | AS577 | CA |
| 184.151.0.8/29 | 8 | Bell Canada | AS577 | CA |
| 184.151.0.4/30 | 4 | Bell Canada | AS577 | CA |
| 184.151.0.2/31 | 2 | Bell Canada | AS577 | CA |
| 184.151.0.1/32 | 1 | Bell Canada | AS577 | CA |
| 184.151.0.0/32 | 1 | Bell Canada | AS577 | CA |
First 256 of 16,384 IP addresses in 184.151.0.0/18
184.151.0.0
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+ 16.1K more (range too large to list inline)
BGP Routing
Live BGP anomalies →Not announced as an exact prefix — covered by the announced supernet 184.151.0.0/16.
Announced prefix
Origin AS
Announcement samples
14,460
Last seen
2026-10-18 16:23:20
Frequently Asked Questions
What is 184.151.0.0/18?
184.151.0.0/18 is a CIDR network block containing 16,384 IPv4 addresses (from 184.151.0.0 to 184.151.63.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.
Who owns the 184.151.0.0/18 network?
The 184.151.0.0/18 range is allocated to Bell Canada and announced via AS577 from Canada.
Last updated: 2026-10-18 16:54:05 UTC
