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Système Autonome

AS19994

Rackspace Hosting

IPs annoncées
537,088
Préfixes CIDR
60
ASN
AS19994

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.

59/100
Caution
How this score is built
  • Baseline (neutral) 65
  • Hosting allocation −6
  • Trust score 59 / 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 cloud computing company based in San Antonio, Texas.

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

Principales plages CIDR

CIDRIPsPTR DensityOrganisationPaysStateCity
161.47.0.0/16 65.5K
1.7%
Rackspace Hosting US
50.56.0.0/17 32.8K
54.7%
Rackspace Hosting US Illinois Chicago
50.57.0.0/17 32.8K
51.3%
Rackspace Hosting US West Virginia Greenstown
173.203.0.0/17 32.8K
47.6%
Rackspace Hosting US
184.106.128.0/17 32.8K
73.8%
Rackspace Hosting US
23.253.0.0/18 16.4K
2.9%
Rackspace Hosting US Illinois Chicago
50.57.128.0/18 16.4K
80.8%
Rackspace Hosting US
74.200.192.0/18 16.4K
22.3%
Rackspace Hosting US
108.166.0.0/18 16.4K
13.0%
Rackspace Hosting US
162.209.0.0/18 16.4K
2.2%
Rackspace Hosting US
166.78.64.0/18 16.4K
1.0%
Rackspace Hosting US
166.78.192.0/18 16.4K
1.9%
Rackspace Hosting US
184.106.64.0/18 16.4K
49.6%
Rackspace Hosting US
192.237.128.0/18 16.4K
1.4%
Rackspace Hosting US
198.61.128.0/18 16.4K
2.2%
Rackspace Hosting US Illinois Chicago
198.101.128.0/18 16.4K
7.6%
Rackspace Hosting US
23.253.160.0/19 8.2K
2.0%
Rackspace Hosting US
23.253.192.0/19 8.2K
1.3%
Rackspace Hosting US
50.57.192.0/19 8.2K
12.3%
Rackspace Hosting US
67.207.128.0/19 8.2K
60.3%
Rackspace Hosting US
104.130.64.0/19 8.2K
1.4%
Rackspace Hosting US Illinois Chicago
104.130.192.0/19 8.2K
2.0%
Rackspace Hosting US
104.239.192.0/19 8.2K
0.7%
Rackspace Hosting US
108.166.96.0/19 8.2K
65.5%
Rackspace Hosting US
162.242.160.0/19 8.2K
1.4%
Rackspace Hosting US
184.106.0.0/19 8.2K
4.8%
Rackspace Hosting US Illinois Chicago
192.237.224.0/19 8.2K
1.0%
Rackspace Hosting US
198.61.224.0/19 8.2K
6.2%
Rackspace Hosting US
209.20.64.0/19 8.2K
57.3%
Rackspace Hosting US
50.57.224.0/20 4.1K
55.7%
Rackspace Hosting US
69.170.128.0/20 4.1K
7.5%
Rackspace Hosting US
104.130.96.0/20 4.1K
4.6%
Rackspace Hosting US
108.171.160.0/20 4.1K
35.6%
Rackspace Hosting US Texas Dallas
162.209.80.0/20 4.1K
0.6%
Rackspace Hosting US
173.45.224.0/20 4.1K
77.9%
Rackspace Hosting US
184.106.32.0/20 4.1K
3.9%
Rackspace Hosting US
104.130.112.0/21 2.0K
2.1%
Rackspace Hosting US
147.75.8.0/21 2.0K
0.2%
Rackspace Hosting US
173.45.240.0/21 2.0K
87.4%
Rackspace Hosting US
184.106.56.0/21 2.0K
4.8%
Rackspace Hosting US
198.254.72.0/21 2.0K
0.0%
Rackspace Hosting US
208.78.96.0/21 2.0K
77.2%
Rackspace Hosting US
74.120.216.0/22 1.0K
5.7%
Rackspace Hosting US
146.88.100.0/22 1.0K
1.6%
Rackspace Hosting US
146.88.112.0/22 1.0K
2.1%
Rackspace Hosting US
146.88.120.0/22 1.0K
0.8%
Rackspace Hosting US
162.216.40.0/22 1.0K
9.0%
Rackspace Hosting US
184.106.48.0/22 1.0K
3.1%
Rackspace Hosting US
199.180.184.0/22 1.0K
12.9%
Rackspace Hosting US
204.13.108.0/22 1.0K
7.7%
Rackspace Hosting US
216.18.148.0/22 1.0K
0.0%
Rackspace Hosting US
64.49.232.0/23 512
7.4%
Rackspace Hosting US
66.216.116.0/23 512
0.4%
Rackspace Hosting US
184.106.52.0/23 512
0.8%
Rackspace Hosting US
199.253.200.0/23 512
0.0%
Rackspace Hosting US
209.61.166.0/23 512
0.8%
Rackspace Hosting US
134.8.2.0/24 256
0.0%
Rackspace Hosting US
184.106.54.0/24 256
25.4%
Rackspace Hosting US
204.9.188.0/24 256
32.0%
Rackspace Hosting US
204.51.170.0/24 256
0.8%
Rackspace Hosting US

Préfixes BGP annoncés

Anomalies BGP en direct →

Préfixes AS19994 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
184.106.54.0/24 5,446 2026-07-24 20:06:21
134.8.2.0/24 5,417 2026-07-24 20:06:21
204.51.170.0/24 5,373 2026-07-24 20:06:21
204.9.188.0/24 5,371 2026-07-24 20:06:21
199.253.200.0/24 5,274 2026-07-24 20:06:37
199.253.201.0/24 5,270 2026-07-24 20:06:37
23.253.192.0/19 5,203 2026-07-24 20:06:37
23.253.0.0/18 5,199 2026-07-24 20:06:37
23.253.160.0/19 5,195 2026-07-24 20:06:37
67.207.128.0/19 5,192 2026-07-24 20:06:37
66.216.116.0/23 5,183 2026-07-24 20:06:37
50.57.192.0/19 5,181 2026-07-24 20:06:37
69.170.128.0/20 5,181 2026-07-24 20:06:37
50.57.224.0/20 5,180 2026-07-24 20:06:37
74.120.216.0/22 5,180 2026-07-24 20:06:37
64.49.232.0/23 5,176 2026-07-24 20:06:37
50.57.128.0/18 5,173 2026-07-24 20:06:37
50.57.0.0/17 5,171 2026-07-24 20:06:37
104.239.192.0/19 5,170 2026-07-24 20:06:37
74.200.192.0/18 5,170 2026-07-24 20:06:37
50.56.0.0/17 5,169 2026-07-24 20:06:37
161.47.0.0/18 5,159 2026-07-24 20:06:37
173.45.240.0/21 5,154 2026-07-24 20:06:37
161.47.64.0/18 5,153 2026-07-24 20:06:37
173.203.0.0/17 5,151 2026-07-24 20:06:37
173.45.224.0/20 5,149 2026-07-24 20:06:37
108.171.160.0/20 5,147 2026-07-24 20:06:37
162.209.80.0/20 5,145 2026-07-24 20:06:37
108.166.96.0/19 5,143 2026-07-24 20:06:37
108.166.0.0/18 5,143 2026-07-24 20:06:37
104.130.112.0/21 5,140 2026-07-24 20:06:37
104.130.96.0/20 5,138 2026-07-24 20:06:37
166.78.192.0/18 5,138 2026-07-24 20:06:37
104.130.64.0/20 5,137 2026-07-24 20:06:37
104.130.80.0/20 5,135 2026-07-24 20:06:37
146.88.112.0/22 5,135 2026-07-24 20:06:37
147.75.8.0/22 5,135 2026-07-24 20:06:37
147.75.12.0/22 5,135 2026-07-24 20:06:37
166.78.64.0/18 5,134 2026-07-24 20:06:37
146.88.100.0/22 5,134 2026-07-24 20:06:37
146.88.120.0/22 5,134 2026-07-24 20:06:37
162.209.0.0/18 5,132 2026-07-24 20:06:37
161.47.128.0/17 5,132 2026-07-24 20:06:37
104.130.192.0/19 5,131 2026-07-24 20:06:37
184.106.64.0/18 5,130 2026-07-24 20:06:37
184.106.56.0/21 5,125 2026-07-24 20:06:37
162.242.160.0/19 5,124 2026-07-24 20:06:37
184.106.32.0/20 5,123 2026-07-24 20:06:37
184.106.0.0/19 5,122 2026-07-24 20:06:37
184.106.128.0/17 5,120 2026-07-24 20:06:37

Affichage des meilleurs 50 of 66 préfixes annoncés par volume d'échantillons.

Frequently Asked Questions

Qu'est-ce que l'AS19994 ?

L'AS19994 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'AS19994 annonce-t-il ?

L'AS19994 annonce 537.1K adresses IPv4 réparties sur 60 préfixes CIDR routés. Le réseau est enregistré en United States.

Qui opère l'AS19994 ?

L'AS19994 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'AS19994 est-il enregistré ?

L'AS19994 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 : 2026-07-24 21:10:31 UTC
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