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Système Autonome

AS27357

Rackspace Hosting

IPs annoncées
262,912
Préfixes CIDR
39
ASN
AS27357

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.

53/100
Caution
How this score is built
  • Baseline (neutral) 65
  • Active-threat / abuse risk −12
  • Trust score 53 / 100

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

About Rackspace Technology

Rackspace Technology, Inc. is an American information technology cloud computing company based in San Antonio, Texas.

Founded
1998
Headquarters
San Antonio
Industry
web hosting service
Employees
4,852

⚠ 3 Préfixe MOASes — plusieurs ASN d'origine détectés

Toutes les anomalies MOAS →

Un préfixe auparavant stable, originaire de l'AS27357 est maintenant également annoncé par un autre ASN (MOAS — Multiple-Origin AS), détecté par nos collecteurs RIPE RIS. Souvent bénin (anycast, multi-homing, ou un transfert récent) — mais cela peut signaler une fuite de route ou un détournement de préfixe, il est donc utile de l'inspecter.

PréfixeASN d'origineDernière détection (UTC)
148.62.86.0/24 AS27357, AS33070 2026-09-10 18:25:48
198.210.16.0/21 AS3356, AS27357 2026-09-10 18:25:48
69.20.95.0/24 AS27357, AS33070 2026-09-10 14:40:46

Web3 footprint

AS27357 hosts 1 observed decentralized-network node across 1 network. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.

Principales plages CIDR

CIDRIPsPTR DensityOrganisationPaysStateCity
69.20.0.0/17 32.8K
12.6%
Rackspace Hosting US
146.20.0.0/17 32.8K
1.5%
Rackspace Hosting US
146.20.128.0/17 32.8K
0.0%
Rackspace Hosting US
104.130.0.0/18 16.4K
1.3%
Rackspace Hosting US
146.20.64.0/18 16.4K
0.0%
Rackspace Hosting US
146.20.128.0/18 16.4K
2.0%
Rackspace Hosting US
162.242.192.0/18 16.4K
1.5%
Rackspace Hosting US
173.203.128.0/18 16.4K
5.3%
Rackspace Hosting US
204.232.128.0/18 16.4K
4.5%
Rackspace Hosting US
207.97.192.0/18 16.4K
6.8%
Rackspace Hosting US
23.253.128.0/19 8.2K
1.8%
Rackspace Hosting US
74.205.0.0/19 8.2K
5.1%
Rackspace Hosting US
104.130.160.0/19 8.2K
1.2%
Rackspace Hosting US
104.239.160.0/19 8.2K
1.1%
Rackspace Hosting US
146.20.0.0/19 8.2K
0.0%
Rackspace Hosting US
146.20.224.0/19 8.2K
0.3%
Rackspace Hosting US
162.209.96.0/19 8.2K
1.7%
Rackspace Hosting US
172.99.64.0/19 8.2K
0.7%
Rackspace Hosting US
204.232.128.0/19 8.2K
0.0%
Rackspace Hosting US
204.232.224.0/19 8.2K
5.9%
Rackspace Hosting US Virginia Herndon
72.4.112.0/20 4.1K
16.9%
Rackspace Hosting US
104.130.224.0/20 4.1K
1.0%
Rackspace Hosting US
104.239.224.0/20 4.1K
0.8%
Rackspace Hosting US
146.20.48.0/20 4.1K
0.0%
Rackspace Hosting US
146.20.192.0/20 4.1K
5.9%
Rackspace Hosting US
159.135.64.0/20 4.1K
0.0%
Rackspace Hosting US
204.232.160.0/20 4.1K
0.0%
Rackspace Hosting US
104.239.248.0/21 2.0K
16.4%
Rackspace Hosting US
146.20.32.0/21 2.0K
0.0%
Rackspace Hosting US
146.20.208.0/21 2.0K
3.9%
Rackspace Hosting US
198.210.16.0/21 2.0K
0.0%
Rackspace Hosting US
204.232.176.0/21 2.0K
0.0%
Rackspace Hosting US
104.130.120.0/22 1.0K
1.6%
Rackspace Hosting US
142.0.184.0/22 1.0K
96.2%
Rackspace Hosting US
146.20.44.0/22 1.0K
0.0%
Rackspace Hosting US
146.20.216.0/22 1.0K
0.0%
Rackspace Hosting US
204.232.188.0/22 1.0K
0.0%
Rackspace Hosting US
65.61.142.0/23 512
2.1%
Rackspace Hosting US
65.61.146.0/23 512
0.2%
Rackspace Hosting US
65.61.186.0/23 512
0.8%
Rackspace Hosting US
146.20.40.0/23 512
0.0%
Rackspace Hosting US
204.232.184.0/23 512
0.0%
Rackspace Hosting US
65.61.141.0/24 256
18.0%
Rackspace Hosting US
65.61.152.0/24 256
81.3%
Rackspace Hosting US
146.20.42.0/24 256
0.0%
Rackspace Hosting US
156.43.59.0/24 256
0.0%
Rackspace Hosting GB
159.135.254.0/24 256
0.0%
Rackspace Hosting US
173.204.89.0/24 256
1.2%
Rackspace Hosting US
192.68.40.0/24 256
2.0%
Rackspace Hosting NL
204.51.224.0/24 256
75.4%
Rackspace Hosting US
204.51.235.0/24 256
9.4%
Rackspace Hosting US
204.232.186.0/24 256
0.0%
Rackspace Hosting US
209.0.201.0/24 256
0.0%
Rackspace Hosting US
146.20.43.0/25 128
0.0%
Rackspace Hosting US
204.232.187.0/25 128
0.0%
Rackspace Hosting US
146.20.43.192/26 64
0.0%
Rackspace Hosting US
204.232.187.192/26 64
0.0%
Rackspace Hosting US
146.20.43.128/27 32
0.0%
Rackspace Hosting US
204.232.187.128/27 32
0.0%
Rackspace Hosting US
146.20.43.176/28 16
0.0%
Rackspace Hosting US
204.232.187.160/28 16
0.0%
Rackspace Hosting US
146.20.43.168/29 8
0.0%
Rackspace Hosting US
204.232.187.176/29 8
0.0%
Rackspace Hosting US
204.232.187.184/29 8
0.0%
Rackspace Hosting IN
146.20.43.160/30 4
0.0%
Rackspace Hosting US
146.20.43.164/30 4
0.0%
Rackspace Hosting GB

Préfixes BGP annoncés

Anomalies BGP en direct →

Préfixes AS27357 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
209.0.201.0/24 9,602 2026-09-10 18:07:37
104.239.224.0/20 8,199 2026-09-10 18:07:52
162.209.96.0/19 8,110 2026-09-10 18:07:52
104.130.160.0/19 8,090 2026-09-10 18:08:23
104.239.160.0/19 8,083 2026-09-10 18:07:52
23.253.128.0/19 8,082 2026-09-10 18:07:52
72.4.112.0/20 8,077 2026-09-10 18:07:37
104.239.248.0/21 8,070 2026-09-10 18:07:37
74.205.0.0/19 8,062 2026-09-10 18:07:52
65.61.141.0/24 8,061 2026-09-10 18:07:52
69.20.0.0/17 8,052 2026-09-10 18:07:37
65.61.142.0/23 8,045 2026-09-10 18:07:52
65.61.186.0/23 8,045 2026-09-10 18:07:37
65.61.152.0/24 8,041 2026-09-10 18:07:37
104.130.0.0/18 8,037 2026-09-10 18:07:52
65.61.146.0/23 8,033 2026-09-10 18:07:37
159.135.64.0/20 8,020 2026-09-10 18:08:23
104.130.224.0/20 8,020 2026-09-10 18:07:52
146.20.0.0/16 8,001 2026-09-10 18:08:23
104.130.120.0/22 7,986 2026-09-10 18:07:37
162.242.224.0/19 7,955 2026-09-10 18:07:52
162.242.192.0/19 7,943 2026-09-10 18:08:23
192.68.40.0/24 7,914 2026-09-10 18:08:23
173.203.128.0/18 7,905 2026-09-10 18:07:32
172.99.64.0/19 7,897 2026-09-10 18:07:52
142.0.184.0/22 7,829 2026-09-10 18:07:52
207.97.192.0/18 7,815 2026-09-10 18:07:52
204.232.224.0/19 7,753 2026-09-10 18:07:52
204.232.128.0/18 7,752 2026-09-10 18:08:23
198.210.16.0/22 7,698 2026-09-10 18:08:23
156.43.59.0/24 7,630 2026-09-10 18:07:32
198.210.20.0/22 7,623 2026-09-10 18:07:52
159.135.254.0/24 7,592 2026-09-10 18:07:52
204.51.235.0/24 7,582 2026-09-10 18:08:23
173.204.89.0/24 7,577 2026-09-10 18:08:23
204.51.224.0/24 7,557 2026-09-10 18:08:23
69.20.95.0/24 7,547 2026-09-10 18:07:52
198.210.16.0/21 1,802 2026-09-10 17:59:56
148.62.86.0/24 792 2026-09-10 17:36:14
173.203.184.84/32 92 2026-09-10 07:12:12
173.203.184.86/32 90 2026-09-05 00:01:03
173.203.184.85/32 90 2026-09-05 00:01:03
173.203.184.90/32 90 2026-09-05 00:01:03
173.203.184.91/32 89 2026-09-05 00:01:03
173.203.184.88/32 89 2026-09-05 00:01:03
173.203.184.89/32 88 2026-09-05 00:01:03
204.232.141.25/32 88 2026-09-05 00:01:03
173.203.184.94/32 88 2026-09-05 00:01:03
173.203.184.93/32 88 2026-09-05 00:01:03
173.203.184.87/32 88 2026-09-05 00:01:03

Affichage des meilleurs 50 of 54 préfixes annoncés par volume d'échantillons.

Frequently Asked Questions

Qu'est-ce que l'AS27357 ?

L'AS27357 est un numéro de système autonome attribué à Rackspace Hosting. 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'AS27357 annonce-t-il ?

L'AS27357 annonce 262.9K adresses IPv4 réparties sur 39 préfixes CIDR routés. Le réseau est enregistré en United States.

Qui opère l'AS27357 ?

L'AS27357 est opéré par Rackspace Hosting. 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'AS27357 est-il enregistré ?

L'AS27357 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 : 2026-09-10 18:40:50 UTC
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