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CIDR Range

201.2.64.0/18

16.4K IPs /18 Brazil LACNIC
Addresses
16,384
16.4K
Sub-ranges
43+
within this block
PTR Density
91.3%
15.0K 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.

64/100
Moderate
How this score is built

Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →

Ranges inside 201.2.64.0/18

CIDRIPsOrganizationASNCountry
201.2.96.0/19 8.2K V tal AS8167 BR
201.2.96.0/19 8.2K V tal AS8167 BR
201.2.64.0/20 4.1K V tal AS8167 BR
201.2.64.0/20 4.1K V tal AS8167 BR
201.2.80.0/21 2.0K V tal AS8167 BR
201.2.80.0/21 2.0K V tal AS8167 BR
201.2.88.0/21 2.0K — — BR
201.2.112.0/21 2.0K — — BR
201.2.64.0/22 1.0K — — BR
201.2.104.0/22 1.0K — — BR
201.2.120.0/22 1.0K — — BR
201.2.88.0/23 512 — — BR
201.2.110.0/23 512 — — BR
201.2.96.0/23 512 — — BR
201.2.90.0/23 512 — — BR
201.2.94.0/23 512 — — BR
201.2.98.0/23 512 — — BR
201.2.102.0/23 512 — — BR
201.2.82.0/23 512 — — BR
201.2.80.0/23 512 — — BR
201.2.74.0/23 512 — — BR
201.2.68.0/23 512 — — BR
201.2.76.0/23 512 — — BR
201.2.85.0/24 256 — — BR
201.2.108.0/24 256 — — BR
201.2.109.0/24 256 — — BR
201.2.70.0/24 256 — — BR
201.2.71.0/24 256 — — BR
201.2.124.0/24 256 — — BR
201.2.125.0/24 256 — — BR
201.2.126.0/24 256 — — BR
201.2.72.0/24 256 — — BR

First and last addresses in 201.2.64.0/18

201.2.64.0/18 runs from 201.2.64.0 to 201.2.127.255.

First 16
Last 16

This block is announced in BGP, observed across our RIPE RIS collectors.

Announced prefix
Origin AS
⚠ 2 origins (MOAS)
Announcement samples
21,716
Last seen
2026-07-29 18:15:12

Frequently Asked Questions

What is 201.2.64.0/18?

201.2.64.0/18 is a CIDR network block containing 16,384 IPv4 addresses (from 201.2.64.0 to 201.2.127.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 201.2.64.0/18 network?

The 201.2.64.0/18 range is allocated to an unknown organization from Brazil.

Last updated: 2026-11-02 21:54:06 UTC
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