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Autonomous System

AS2615

Bechtel Corporation

Announced IPs
12,800
CIDR prefixes
30
ASN
AS2615

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.

65/100
Moderate
How this score is built

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

Network profile

Source: PeeringDB →
Network type Enterprise
Geographic scope Not Disclosed
Traffic ratio Not Disclosed
Peering policy Restrictive
IRR record RADB::AS2615

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
147.1.24.0/22 1.0K
0.0%
Bechtel Corporation US
147.1.124.0/22 1.0K
0.0%
Bechtel Corporation US
147.1.212.0/22 1.0K
0.0%
Bechtel Corporation US
147.1.10.0/23 512
0.0%
Bechtel Corporation US
147.1.16.0/23 512
0.0%
Bechtel Corporation US
147.1.22.0/23 512
0.0%
Bechtel Corporation US
147.1.30.0/23 512
0.0%
Bechtel Corporation US
147.1.52.0/23 512
0.0%
Bechtel Corporation US
147.1.66.0/23 512
0.0%
Bechtel Corporation US
147.1.74.0/23 512
0.0%
Bechtel Corporation US Texas Richmond
147.1.76.0/23 512
0.0%
Bechtel Corporation US
147.1.214.0/23 512
0.0%
Bechtel Corporation US
147.1.234.0/23 512
0.8%
Bechtel Corporation US Texas Pearland
147.1.236.0/23 512
0.0%
Bechtel Corporation US
147.1.244.0/23 512
0.0%
Bechtel Corporation US
147.1.9.0/24 256
0.0%
Bechtel Corporation US
147.1.10.0/24 256
0.0%
Bechtel Corporation US
147.1.16.0/24 256
0.0%
Bechtel Corporation US
147.1.17.0/24 256
0.0%
Bechtel Corporation IN
147.1.19.0/24 256
0.0%
Bechtel Corporation US
147.1.21.0/24 256
0.0%
Bechtel Corporation US
147.1.29.0/24 256
0.0%
Bechtel Corporation US
147.1.31.0/24 256
0.0%
Bechtel Corporation US
147.1.50.0/24 256
0.0%
Bechtel Corporation US Texas Port Arthur
147.1.66.0/24 256
0.0%
Bechtel Corporation US
147.1.73.0/24 256
0.0%
Bechtel Corporation US Virginia Aldie
147.1.79.0/24 256
0.0%
Bechtel Corporation US
147.1.104.0/24 256
0.0%
Bechtel Corporation US
147.1.140.0/24 256
0.0%
Bechtel Corporation US
147.1.154.0/24 256
0.4%
Bechtel Corporation US
147.1.184.0/24 256
0.0%
Bechtel Corporation US
147.1.210.0/24 256
0.0%
Bechtel Corporation US
147.1.212.0/24 256
0.0%
Bechtel Corporation US
147.1.213.0/24 256
0.0%
Bechtel Corporation GB
147.1.216.0/24 256
0.0%
Bechtel Corporation US
147.1.225.0/24 256
0.0%
Bechtel Corporation US
147.1.228.0/24 256
0.0%
Bechtel Corporation US
147.1.247.0/24 256
0.0%
Bechtel Corporation US
147.1.9.0/25 128
0.0%
Bechtel Corporation AU
147.1.11.0/25 128
0.0%
Bechtel Corporation US
147.1.30.0/25 128
0.0%
Bechtel Corporation US
147.1.30.128/25 128
0.0%
Bechtel Corporation IN
147.1.67.0/25 128
0.0%
Bechtel Corporation CL
147.1.67.128/25 128
0.0%
Bechtel Corporation US
147.1.9.192/26 64
0.0%
Bechtel Corporation US
147.1.11.128/26 64
0.0%
Bechtel Corporation AU
147.1.9.160/27 32
0.0%
Bechtel Corporation US
147.1.11.192/27 32
0.0%
Bechtel Corporation US
147.1.9.128/28 16
0.0%
Bechtel Corporation US
147.1.11.240/28 16
0.0%
Bechtel Corporation AU
147.1.9.152/29 8
0.0%
Bechtel Corporation US
147.1.11.232/29 8
0.0%
Bechtel Corporation US
147.1.9.144/30 4
0.0%
Bechtel Corporation US
147.1.11.228/30 4
0.0%
Bechtel Corporation US
147.1.9.148/31 2
0.0%
Bechtel Corporation US
147.1.11.226/31 2
0.0%
Bechtel Corporation US
147.1.9.150 1
0.0%
Bechtel Corporation AU
147.1.9.151 1
0.0%
Bechtel Corporation US
147.1.11.224 1
0.0%
Bechtel Corporation AU
147.1.11.225 1
0.0%
Bechtel Corporation US

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS2615 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
147.1.77.0/24 12,975 2026-07-24 15:46:40
147.1.74.0/24 12,973 2026-07-24 15:46:40
147.1.73.0/24 12,972 2026-07-24 15:46:40
147.1.76.0/24 12,971 2026-07-24 15:46:40
147.1.75.0/24 12,970 2026-07-24 15:46:40
147.1.247.0/24 12,927 2026-07-24 15:46:40
147.1.245.0/24 12,923 2026-07-24 15:46:40
147.1.234.0/24 12,922 2026-07-24 15:46:40
147.1.244.0/24 12,914 2026-07-24 15:46:40
147.1.25.0/24 12,907 2026-07-24 15:46:40
147.1.24.0/24 12,898 2026-07-24 15:46:40
147.1.23.0/24 12,895 2026-07-24 15:46:40
147.1.235.0/24 12,880 2026-07-24 15:46:40
147.1.50.0/24 12,877 2026-07-24 15:46:40
147.1.124.0/23 12,859 2026-07-24 15:46:40
147.1.237.0/24 12,858 2026-07-24 15:46:40
147.1.126.0/23 12,841 2026-07-24 15:46:40
147.1.66.0/23 12,497 2026-07-24 16:22:45
147.1.11.0/24 9,706 2026-07-24 15:46:47
147.1.19.0/24 8,301 2026-07-24 15:51:17
147.1.31.0/24 8,298 2026-07-24 15:51:17
147.1.16.0/24 8,263 2026-07-24 15:51:17
147.1.17.0/24 8,253 2026-07-24 15:51:17
147.1.30.0/24 7,872 2026-07-24 15:51:17
147.1.29.0/24 7,851 2026-07-24 15:51:17
147.1.184.0/24 6,012 2026-07-24 15:46:46
147.1.216.0/24 6,003 2026-07-24 15:46:46
147.1.236.0/24 6,001 2026-07-24 15:46:46
147.1.215.0/24 5,989 2026-07-24 15:46:46
147.1.213.0/24 5,989 2026-07-24 15:46:46
147.1.228.0/24 5,988 2026-07-24 15:46:46
147.1.212.0/24 5,981 2026-07-24 15:46:46
147.1.214.0/24 5,977 2026-07-24 15:46:46
147.1.210.0/24 5,970 2026-07-24 15:46:46
147.1.10.0/24 5,957 2026-07-24 15:46:47
147.1.225.0/24 5,926 2026-07-24 15:46:46
147.1.104.0/24 5,899 2026-07-24 15:46:41
147.1.9.0/24 5,895 2026-07-24 15:46:47
147.1.154.0/24 5,812 2026-07-24 15:46:41
147.1.52.0/23 4,278 2026-07-24 15:46:40
147.1.140.0/24 4,277 2026-07-24 15:46:40
147.1.26.0/23 4,256 2026-07-24 15:46:40
147.1.22.0/24 4,251 2026-07-24 15:46:40
147.1.21.0/24 4,249 2026-07-24 15:46:40
147.1.79.0/24 3,693 2026-07-24 15:46:49

Frequently Asked Questions

What is AS2615?

AS2615 is an Autonomous System Number assigned to Bechtel Corporation. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).

How many IP addresses does AS2615 announce?

AS2615 announces 12.8K IPv4 addresses distributed across 30 routed CIDR prefixes. The network is registered in United States.

Who operates AS2615?

AS2615 is operated by Bechtel Corporation. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS2615 registered in?

AS2615 is registered in United States. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-24 16:40:31 UTC
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