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Autonoom Systeem

AS19994

Rackspace Hosting

Aangekondigde IPs
537,088
CIDR-prefixes
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 v1.1.0 — 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

Top CIDR-bereiken

CIDRIPsPTR DensityOrganisatieLandStateCity
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

BGP Aangekondigde Prefixes

Live BGP-anomalieën →

Prefixes AS19994 daadwerkelijk afkomstig uit BGP, waargenomen door onze RIPE RIS-collectoren. Deze live routingweergave kan afwijken van de bovenstaande registry-toewijzing.

PrefixAankondigingsvoorbeeldenLaatst gezien
184.106.54.0/24 5,338 2026-07-23 10:03:04
134.8.2.0/24 5,308 2026-07-23 10:03:04
204.9.188.0/24 5,302 2026-07-23 10:03:04
204.51.170.0/24 5,267 2026-07-23 10:03:04
199.253.200.0/24 5,180 2026-07-23 10:03:04
199.253.201.0/24 5,176 2026-07-23 10:03:04
23.253.192.0/19 5,107 2026-07-23 10:03:04
23.253.0.0/18 5,103 2026-07-23 10:03:04
23.253.160.0/19 5,099 2026-07-23 10:03:04
67.207.128.0/19 5,097 2026-07-23 10:03:04
66.216.116.0/23 5,087 2026-07-23 10:03:04
50.57.192.0/19 5,085 2026-07-23 10:03:04
69.170.128.0/20 5,085 2026-07-23 10:03:04
50.57.224.0/20 5,084 2026-07-23 10:03:04
74.120.216.0/22 5,083 2026-07-23 10:03:04
64.49.232.0/23 5,080 2026-07-23 10:03:04
50.57.128.0/18 5,077 2026-07-23 10:03:04
50.57.0.0/17 5,075 2026-07-23 10:03:04
50.56.0.0/17 5,075 2026-07-23 10:03:04
74.200.192.0/18 5,074 2026-07-23 10:03:04
104.239.192.0/19 5,073 2026-07-23 10:03:04
161.47.0.0/18 5,064 2026-07-23 10:03:04
173.45.240.0/21 5,057 2026-07-23 10:03:04
161.47.64.0/18 5,056 2026-07-23 10:03:04
173.203.0.0/17 5,056 2026-07-23 10:03:04
108.171.160.0/20 5,052 2026-07-23 10:03:04
173.45.224.0/20 5,052 2026-07-23 10:03:04
162.209.80.0/20 5,050 2026-07-23 10:03:04
108.166.96.0/19 5,048 2026-07-23 10:03:04
108.166.0.0/18 5,048 2026-07-23 10:03:04
104.130.112.0/21 5,046 2026-07-23 10:03:04
104.130.96.0/20 5,044 2026-07-23 10:03:04
166.78.192.0/18 5,043 2026-07-23 10:03:04
104.130.64.0/20 5,043 2026-07-23 10:03:04
104.130.80.0/20 5,041 2026-07-23 10:03:04
146.88.112.0/22 5,039 2026-07-23 10:03:04
147.75.12.0/22 5,039 2026-07-23 10:03:04
147.75.8.0/22 5,039 2026-07-23 10:03:04
166.78.64.0/18 5,039 2026-07-23 10:03:04
161.47.128.0/17 5,039 2026-07-23 10:03:04
146.88.120.0/22 5,038 2026-07-23 10:03:04
146.88.100.0/22 5,038 2026-07-23 10:03:04
162.209.0.0/18 5,037 2026-07-23 10:03:04
104.130.192.0/19 5,037 2026-07-23 10:03:04
184.106.64.0/18 5,035 2026-07-23 10:03:04
184.106.56.0/21 5,030 2026-07-23 10:03:04
162.242.160.0/19 5,029 2026-07-23 10:03:04
184.106.32.0/20 5,028 2026-07-23 10:03:04
184.106.0.0/19 5,027 2026-07-23 10:03:04
184.106.128.0/17 5,025 2026-07-23 10:03:04

Toon top 50 of 66 aangekondigde prefixes per steekproefvolume.

Frequently Asked Questions

Wat is AS19994?

AS19994 is een Autonomous System Number toegewezen aan Rackspace Hosting. Een ASN identificeert een netwerk dat een specifieke set IP-adressen beheert en bepaalt hoe verkeer over het internet wordt gerouteerd via BGP (Border Gateway Protocol).

Hoeveel IP-adressen kondigt AS19994 aan?

AS19994 kondigt 537.1K IPv4-adressen aan, verdeeld over 60 gerouteerde CIDR prefixes. Het netwerk is geregistreerd in United States.

Wie beheert AS19994?

AS19994 wordt beheerd door Rackspace Hosting. De organisatie is gevestigd in United States. U kunt alle IP-bereiken en gerelateerde ASNs bekijken op de organisatiepagina.

In welk land is AS19994 geregistreerd?

AS19994 is geregistreerd in United States. Dit geeft aan waar de netwerkoperator is gevestigd, hoewel de IP-adressen die het aankondigt wereldwijd gebruikers kunnen bedienen.

Laatst bijgewerkt: 2026-07-23 10:40:31 UTC
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