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CIDR Range

216.231.32.0/19

Addresses
8,192
8.2K
Sub-ranges
50+
within this block
PTR Density
99.8%
8.2K of 8.2K 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.

69/100
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 216.231.32.0/19

CIDRIPsOrganizationASNCountry
216.231.32.0/20 4.1K GTT Communications Inc. AS3257 US
216.231.52.0/22 1.0K GTT Communications Inc. AS3257 US
216.231.52.0/22 1.0K Bunny Communications AS5065 US
216.231.52.0/22 1.0K Bunny Communications AS5065 US
216.231.56.0/22 1.0K Bunny Communications AS5065 US
216.231.56.0/22 1.0K Bunny Communications AS5065 US
216.231.42.0/23 512 Bunny Communications AS5065 US
216.231.42.0/23 512 Bunny Communications AS5065 US
216.231.38.0/23 512 Bunny Communications AS5065 US
216.231.42.0/23 512 GTT Communications Inc. AS3257 US
216.231.44.0/23 512 GTT Communications Inc. AS3257 US
216.231.44.0/23 512 Bunny Communications AS5065 US
216.231.44.0/23 512 Bunny Communications AS5065 US
216.231.56.0/23 512 GTT Communications Inc. AS3257 US
216.231.56.0/23 512 GTT Communications Inc. AS3257 US
216.231.54.0/23 512 GTT Communications Inc. AS3257 US
216.231.38.0/23 512 Bunny Communications AS5065 US
216.231.62.0/23 512 GTT Communications Inc. AS3257 US
216.231.36.0/23 512 GTT Communications Inc. AS3257 US
216.231.60.0/23 512 Bunny Communications AS5065 US
216.231.34.0/23 512 Bunny Communications AS5065 US
216.231.34.0/23 512 Bunny Communications AS5065 US
216.231.48.0/23 512 GTT Communications Inc. AS3257 US
216.231.60.0/23 512 Bunny Communications AS5065 US
216.231.63.0/24 256 GTT Communications Inc. AS3257 US
216.231.53.0/24 256 GTT Communications Inc. AS3257 US
216.231.63.0/24 256 Bunny Communications AS5065 US
216.231.52.0/24 256 GTT Communications Inc. AS3257 US
216.231.51.0/24 256 Zenlayer Inc AS62610 HK
216.231.62.0/24 256 Zenlayer Inc AS62610 US
216.231.51.0/24 256 Zenlayer Inc AS62610 US
216.231.51.0/24 256 GTT Communications Inc. AS3257 US

Geolocation

First and last addresses in 216.231.32.0/19

216.231.32.0/19 runs from 216.231.32.0 to 216.231.63.255.

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
8,098
Last seen
2026-10-31 02:51:50

RIR Ownership History

Atom feed ⇲

Allocation changes captured from regional internet registry (RIR) delegation files, re-imported every six hours.

Date Event From To
2026-05-10 New Allocation — US

Frequently Asked Questions

What is 216.231.32.0/19?

216.231.32.0/19 is a CIDR network block containing 8,192 IPv4 addresses (from 216.231.32.0 to 216.231.63.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 216.231.32.0/19 network?

The 216.231.32.0/19 range is allocated to GTT Communications Inc. and announced via AS3257 from United States.

Last updated: 2026-10-31 04:39:05 UTC
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