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CIDR Range

12.6.30.0/25

128 IPs /25 AT&T Enterprises, LLC AS7018 United States ARIN
Addresses
128
128
IP Range
12.6.30.0
→ 12.6.30.127
Sub-ranges
0+
within this block
PTR Density
0.8%
1 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

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

Geolocation

All 128 IP addresses in 12.6.30.0/25

12.6.30.0 12.6.30.1 12.6.30.2 12.6.30.3 12.6.30.4 12.6.30.5 12.6.30.6 12.6.30.7 12.6.30.8 12.6.30.9 12.6.30.10 12.6.30.11 12.6.30.12 12.6.30.13 12.6.30.14 12.6.30.15 12.6.30.16 12.6.30.17 12.6.30.18 12.6.30.19 12.6.30.20 12.6.30.21 12.6.30.22 12.6.30.23 12.6.30.24 12.6.30.25 12.6.30.26 12.6.30.27 12.6.30.28 12.6.30.29 12.6.30.30 12.6.30.31 12.6.30.32 12.6.30.33 12.6.30.34 12.6.30.35 12.6.30.36 12.6.30.37 12.6.30.38 12.6.30.39 12.6.30.40 12.6.30.41 12.6.30.42 12.6.30.43 12.6.30.44 12.6.30.45 12.6.30.46 12.6.30.47 12.6.30.48 12.6.30.49 12.6.30.50 12.6.30.51 12.6.30.52 12.6.30.53 12.6.30.54 12.6.30.55 12.6.30.56 12.6.30.57 12.6.30.58 12.6.30.59 12.6.30.60 12.6.30.61 12.6.30.62 12.6.30.63 12.6.30.64 12.6.30.65 12.6.30.66 12.6.30.67 12.6.30.68 12.6.30.69 12.6.30.70 12.6.30.71 12.6.30.72 12.6.30.73 12.6.30.74 12.6.30.75 12.6.30.76 12.6.30.77 12.6.30.78 12.6.30.79 12.6.30.80 12.6.30.81 12.6.30.82 12.6.30.83 12.6.30.84 12.6.30.85 12.6.30.86 12.6.30.87 12.6.30.88 12.6.30.89 12.6.30.90 12.6.30.91 12.6.30.92 12.6.30.93 12.6.30.94 12.6.30.95 12.6.30.96 12.6.30.97 12.6.30.98 12.6.30.99 12.6.30.100 12.6.30.101 12.6.30.102 12.6.30.103 12.6.30.104 12.6.30.105 12.6.30.106 12.6.30.107 12.6.30.108 12.6.30.109 12.6.30.110 12.6.30.111 12.6.30.112 12.6.30.113 12.6.30.114 12.6.30.115 12.6.30.116 12.6.30.117 12.6.30.118 12.6.30.119 12.6.30.120 12.6.30.121 12.6.30.122 12.6.30.123 12.6.30.124 12.6.30.125 12.6.30.126 12.6.30.127

BGP Routing

Live BGP anomalies →

Not announced as an exact prefix — covered by the announced supernet 12.0.0.0/8.

Announced prefix
12.0.0.0/8
Origin AS
AS7018
Announcement samples
4,084
Last seen
2026-07-23 09:08:12

RIR Ownership History

Atom feed ⇲

Allocation changes captured weekly from regional internet registry (RIR) delegation files.

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

Frequently Asked Questions

What is 12.6.30.0/25?

12.6.30.0/25 is a CIDR network block containing 128 IPv4 addresses (from 12.6.30.0 to 12.6.30.127). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 12.6.30.0/25 network?

The 12.6.30.0/25 range is allocated to AT&T Enterprises, LLC and announced via AS7018 from United States.

How many IP addresses are in 12.6.30.0/25?

12.6.30.0/25 contains exactly 128 usable IPv4 addresses. A /25 prefix length means 128 addresses are covered by this single routing entry.

Last updated: 2026-07-23 09:25:31 UTC
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