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Système Autonome

AS12257

Dell, Inc.

IPs annoncées
17,152
Préfixes CIDR
40
ASN
AS12257

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 →

Principales plages CIDR

CIDRIPsPTR DensityOrganisationPaysStateCity
128.221.216.0/21 2.0K
0.1%
Dell, Inc. US
128.221.212.0/22 1.0K
1.0%
Dell, Inc. US
128.221.224.0/22 1.0K
3.8%
Dell, Inc. US North Carolina Cary
147.178.4.0/22 1.0K
0.0%
Dell, Inc. US Rhode Island Woonsocket
152.62.184.0/22 1.0K
0.9%
Dell, Inc. US
128.221.208.0/23 512
0.0%
Dell, Inc. US
128.221.230.0/23 512
0.2%
Dell, Inc. US
128.221.232.0/23 512
4.1%
Dell, Inc. US
147.178.4.0/23 512
0.0%
Dell, Inc. US Rhode Island Woonsocket
152.62.108.0/23 512
11.5%
Dell, Inc. US
152.62.112.0/23 512
3.3%
Dell, Inc. US
152.62.154.0/23 512
1.8%
Dell, Inc. US
152.62.164.0/23 512
0.0%
Dell, Inc. US
168.159.212.0/23 512
2.0%
Dell, Inc. US
12.7.200.0/24 256
0.0%
Dell, Inc. US
128.221.192.0/24 256
0.4%
Dell, Inc. US
128.221.228.0/24 256
0.0%
Dell, Inc. US
128.221.235.0/24 256
0.4%
Dell, Inc. US
128.221.237.0/24 256
4.3%
Dell, Inc. US
128.221.239.0/24 256
0.0%
Dell, Inc. US
132.237.141.0/24 256
0.8%
Dell, Inc. US
137.69.113.0/24 256
2.0%
Dell, Inc. US
137.69.117.0/24 256
7.8%
Dell, Inc. US California Santa Clara
147.178.2.0/24 256
0.0%
Dell, Inc. US
147.178.6.0/24 256
0.0%
Dell, Inc. IE
147.178.7.0/24 256
0.0%
Dell, Inc. US
147.178.8.0/24 256
0.0%
Dell, Inc. US
152.62.44.0/24 256
4.7%
Dell, Inc. US
152.62.47.0/24 256
0.0%
Dell, Inc. US
152.62.60.0/24 256
0.0%
Dell, Inc. US
152.62.97.0/24 256
0.8%
Dell, Inc. US
152.62.110.0/24 256
0.4%
Dell, Inc. US
152.62.112.0/24 256
0.0%
Dell, Inc. US
152.62.113.0/24 256
0.0%
Dell, Inc. IE
152.62.115.0/24 256
5.1%
Dell, Inc. US
152.62.118.0/24 256
0.8%
Dell, Inc. US
152.62.154.0/24 256
0.0%
Dell, Inc. IL
152.62.163.0/24 256
0.0%
Dell, Inc. US
152.62.184.0/24 256
0.0%
Dell, Inc. IE
152.62.185.0/24 256
0.0%
Dell, Inc. US
152.62.186.0/24 256
0.0%
Dell, Inc. US
152.62.187.0/24 256
0.0%
Dell, Inc. IE
152.62.193.0/24 256
3.5%
Dell, Inc. US
163.244.40.0/24 256
0.0%
Dell, Inc. US
163.244.72.0/24 256
2.0%
Dell, Inc. US
168.159.160.0/24 256
6.6%
Dell, Inc. US
168.159.162.0/24 256
0.4%
Dell, Inc. US
168.159.215.0/24 256
0.4%
Dell, Inc. US
198.161.247.0/24 256
0.4%
Dell, Inc. US
199.245.235.0/24 256
3.1%
Dell, Inc. US
152.62.97.128/25 128
0.0%
Dell, Inc. US
152.62.118.0/25 128
0.0%
Dell, Inc. US
152.62.155.128/25 128
0.0%
Dell, Inc. US
152.62.97.64/26 64
0.0%
Dell, Inc. US
152.62.118.192/26 64
0.0%
Dell, Inc. US
152.62.155.64/26 64
0.0%
Dell, Inc. US
152.62.97.32/27 32
0.0%
Dell, Inc. US
152.62.118.160/27 32
0.0%
Dell, Inc. US
152.62.155.32/27 32
0.0%
Dell, Inc. US
152.62.97.16/28 16
0.0%
Dell, Inc. US
152.62.118.144/28 16
0.0%
Dell, Inc. US
152.62.155.16/28 16
0.0%
Dell, Inc. US
152.62.97.8/29 8
0.0%
Dell, Inc. US
152.62.118.136/29 8
0.0%
Dell, Inc. US
152.62.155.8/29 8
0.0%
Dell, Inc. US
152.62.97.0/30 4
0.0%
Dell, Inc. IL
152.62.97.4/30 4
0.0%
Dell, Inc. US
152.62.118.128/30 4
0.0%
Dell, Inc. IL
152.62.118.132/30 4
0.0%
Dell, Inc. US
152.62.155.0/30 4
0.0%
Dell, Inc. IL
152.62.155.4/30 4
0.0%
Dell, Inc. US

Préfixes BGP annoncés

Anomalies BGP en direct →

Préfixes AS12257 provient réellement du BGP, observé par nos collecteurs RIPE RIS. Cette vue de routage en direct peut différer de l'allocation de registre ci-dessus.

PrefixÉchantillons d'annonceDernière vue
152.62.163.0/24 151,017 2026-09-11 10:16:24
168.159.160.0/24 74,630 2026-09-11 12:42:38
147.178.8.0/24 71,410 2026-09-11 12:42:38
168.159.162.0/24 69,545 2026-09-11 12:40:25
163.244.72.0/24 41,852 2026-09-11 12:42:39
12.7.200.0/24 28,707 2026-09-11 12:27:40
128.221.217.0/24 28,361 2026-09-11 12:29:09
128.221.218.0/24 28,306 2026-09-11 12:29:09
128.221.226.0/24 28,253 2026-09-11 12:29:09
128.221.221.0/24 28,252 2026-09-11 12:29:09
128.221.216.0/24 28,243 2026-09-11 12:29:09
128.221.215.0/24 28,239 2026-09-11 12:29:09
128.221.237.0/24 28,231 2026-09-11 12:29:09
128.221.227.0/24 28,230 2026-09-11 12:29:09
128.221.214.0/24 28,230 2026-09-11 12:29:09
128.221.212.0/24 28,227 2026-09-11 12:29:09
128.221.213.0/24 28,226 2026-09-11 12:29:09
128.221.222.0/24 28,225 2026-09-11 12:29:09
128.221.220.0/24 28,224 2026-09-11 12:29:09
128.221.208.0/24 28,221 2026-09-11 12:29:09
128.221.230.0/24 28,218 2026-09-11 12:29:09
128.221.231.0/24 28,212 2026-09-11 12:29:09
128.221.225.0/24 28,209 2026-09-11 12:29:09
128.221.224.0/24 28,205 2026-09-11 12:29:09
128.221.219.0/24 28,204 2026-09-11 12:29:09
128.221.223.0/24 28,203 2026-09-11 12:29:09
128.221.233.0/24 28,189 2026-09-11 12:29:09
128.221.232.0/24 28,180 2026-09-11 12:29:09
128.221.209.0/24 28,176 2026-09-11 12:29:09
128.221.228.0/24 28,173 2026-09-11 12:29:09
128.221.239.0/24 28,157 2026-09-11 12:29:09
128.221.235.0/24 28,124 2026-09-11 12:29:09
147.178.5.0/24 27,926 2026-09-11 12:29:09
147.178.4.0/24 27,881 2026-09-11 12:29:09
199.245.235.0/24 27,780 2026-09-11 12:29:09
152.62.97.0/24 17,557 2026-09-11 11:56:13
168.159.215.0/24 15,534 2026-09-11 12:29:29
168.159.213.0/24 15,528 2026-09-11 12:29:29
168.159.212.0/24 15,507 2026-09-11 12:29:29
152.62.113.0/24 14,623 2026-09-11 11:26:00
152.62.185.0/24 14,459 2026-09-11 11:26:00
152.62.186.0/24 14,451 2026-09-11 11:26:00
152.62.187.0/24 14,375 2026-09-11 11:26:00
152.62.115.0/24 14,332 2026-09-11 11:26:00
152.62.184.0/24 14,307 2026-09-11 11:26:00
147.178.6.0/24 14,304 2026-09-11 11:25:26
163.244.40.0/24 14,296 2026-09-11 11:26:00
147.178.7.0/24 14,296 2026-09-11 11:25:26
152.62.110.0/24 14,294 2026-09-11 11:26:00
152.62.112.0/24 14,287 2026-09-11 11:26:00

Affichage des meilleurs 50 of 67 préfixes annoncés par volume d'échantillons.

Frequently Asked Questions

Qu'est-ce que l'AS12257 ?

L'AS12257 est un numéro de système autonome attribué à Dell, Inc.. Un ASN identifie un réseau qui contrôle un ensemble spécifique d'adresses IP et détermine comment le trafic est acheminé sur internet via BGP (Border Gateway Protocol).

Combien d'adresses IP l'AS12257 annonce-t-il ?

L'AS12257 annonce 17.2K adresses IPv4 réparties sur 40 préfixes CIDR routés. Le réseau est enregistré en United States.

Qui opère l'AS12257 ?

L'AS12257 est opéré par Dell, Inc.. L'organisation est basée en United States. Vous pouvez consulter toutes les plages IP et les ASN associés sur la page de l'organisation.

Dans quel pays l'AS12257 est-il enregistré ?

L'AS12257 est enregistré en United States. Cela indique où le siège de l'opérateur de réseau est situé, bien que les adresses IP qu'il annonce puissent servir des utilisateurs dans le monde entier.

Dernière mise à jour : 2026-09-11 12:41:08 UTC
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