CIDR Range

198.54.100.96/27

32 IPs /27 United States ARIN

Addresses

IP Range

198.54.100.96

→ 198.54.100.127

Sub-ranges

15+

within this block

PTR Density

100.0%

32 of 32 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.

70/100

Moderate

How this score is built

Baseline (neutral) 65
Has a reverse-DNS (PTR) record +5
Trust score 70 / 100

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Ranges inside 198.54.100.96/27

CIDR	IPs	Organization	ASN	Country
198.54.100.112/28	16	—	—	US
198.54.100.112/28	16	—	—	US
198.54.100.112/28	16	—	—	US
198.54.100.104/29	8	—	—	US
198.54.100.104/29	8	—	—	US
198.54.100.104/29	8	—	—	US
198.54.100.100/30	4	—	—	US
198.54.100.100/30	4	—	—	US
198.54.100.100/30	4	—	—	US
198.54.100.98/31	2	—	—	US
198.54.100.98/31	2	—	—	US
198.54.100.98/31	2	—	—	US
198.54.100.96/31	2	—	—	VN
198.54.100.96/31	2	—	—	US
198.54.100.96/31	2	—	—	VN

Geolocation

All 32 IP addresses in 198.54.100.96/27

198.54.100.96 198.54.100.97 198.54.100.98 198.54.100.99 198.54.100.100 198.54.100.101 198.54.100.102 198.54.100.103 198.54.100.104 198.54.100.105 198.54.100.106 198.54.100.107 198.54.100.108 198.54.100.109 198.54.100.110 198.54.100.111 198.54.100.112 198.54.100.113 198.54.100.114 198.54.100.115 198.54.100.116 198.54.100.117 198.54.100.118 198.54.100.119 198.54.100.120 198.54.100.121 198.54.100.122 198.54.100.123 198.54.100.124 198.54.100.125 198.54.100.126 198.54.100.127

Frequently Asked Questions

What is 198.54.100.96/27?

198.54.100.96/27 is a CIDR network block containing 32 IPv4 addresses (from 198.54.100.96 to 198.54.100.127). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 198.54.100.96/27 network?

The 198.54.100.96/27 range is allocated to an unknown organization from United States.

How many IP addresses are in 198.54.100.96/27?

198.54.100.96/27 contains exactly 32 usable IPv4 addresses. A /27 prefix length means 32 addresses are covered by this single routing entry.

Last updated: 2026-07-29 03:55:33 UTC