Skip to main content
자율 시스템

AS19994

Rackspace Hosting

공지된 IP
537,088
CIDR 프리픽스
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.

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

⚠ 1 MOAS 접두사 — 다중 원본 AS 감지됨

모든 MOAS 이상 →

이전에 AS에서 시작된 안정적인 접두사19994 는 당사의 RIPE RIS 수집기에서 감지된 다른 ASN(MOAS — Multiple-Origin AS)에 의해 현재 공지되고 있습니다. 이는 종종 양성(애니캐스트, 멀티호밍 또는 최근 전송)이지만, 경로 유출 또는 접두사 하이재킹을 나타낼 수 있으므로 검사할 가치가 있습니다.

접두사원본 AS마지막 감지 (UTC)
148.62.86.0/24 AS19994, AS33070 2026-09-11 13:55:55

상위 CIDR 범위

CIDRIPPTR Density조직국가StateCity
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 공지 접두사

실시간 BGP 이상 →

접두사 AS19994 당사의 RIPE RIS 수집기에서 관찰된 BGP에서 실제로 시작됩니다. 이 실시간 라우팅 보기는 위의 레지스트리 할당과 다를 수 있습니다.

Prefix공지 샘플마지막 확인
50.57.128.0/18 23,896 2026-09-11 13:45:20
23.253.192.0/19 23,876 2026-09-11 13:45:20
23.253.160.0/19 23,865 2026-09-11 13:45:20
23.253.0.0/18 23,839 2026-09-11 13:45:20
64.49.232.0/23 23,829 2026-09-11 13:45:20
50.57.224.0/20 23,800 2026-09-11 13:45:20
67.207.128.0/19 23,799 2026-09-11 13:45:20
50.57.192.0/19 23,793 2026-09-11 13:45:20
74.200.192.0/18 23,788 2026-09-11 13:45:20
50.57.0.0/17 23,786 2026-09-11 13:45:20
69.170.128.0/20 23,680 2026-09-11 13:45:20
66.216.116.0/23 23,673 2026-09-11 13:45:20
74.120.216.0/22 23,659 2026-09-11 13:45:20
50.56.0.0/17 23,619 2026-09-11 13:45:20
108.171.160.0/20 23,530 2026-09-11 13:45:20
104.130.64.0/20 23,515 2026-09-11 13:45:20
108.166.0.0/18 23,509 2026-09-11 13:45:20
104.130.96.0/20 23,509 2026-09-11 13:45:20
104.130.192.0/19 23,508 2026-09-11 13:45:20
104.130.112.0/21 23,493 2026-09-11 13:45:20
108.166.96.0/19 23,490 2026-09-11 13:45:20
104.130.80.0/20 23,478 2026-09-11 13:45:20
104.239.192.0/19 23,421 2026-09-11 13:45:20
134.8.2.0/24 23,402 2026-09-11 13:34:01
146.88.112.0/22 23,220 2026-09-11 13:45:20
147.75.8.0/22 23,142 2026-09-11 13:45:20
147.75.12.0/22 23,120 2026-09-11 13:45:20
146.88.100.0/22 23,109 2026-09-11 13:45:20
146.88.120.0/22 23,097 2026-09-11 13:45:20
161.47.0.0/18 22,983 2026-09-11 13:45:20
162.242.160.0/19 22,951 2026-09-11 13:45:20
162.209.80.0/20 22,920 2026-09-11 13:45:20
162.209.0.0/18 22,917 2026-09-11 13:45:20
162.216.40.0/22 22,915 2026-09-11 13:45:20
166.78.64.0/18 22,912 2026-09-11 13:45:20
166.78.192.0/18 22,910 2026-09-11 13:45:20
161.47.128.0/17 22,910 2026-09-11 13:45:20
161.47.64.0/18 22,906 2026-09-11 13:45:20
173.203.0.0/17 22,820 2026-09-11 13:45:20
173.45.224.0/20 22,791 2026-09-11 13:45:20
173.45.240.0/21 22,748 2026-09-11 13:45:20
184.106.54.0/24 22,705 2026-09-11 13:34:01
184.106.52.0/23 22,604 2026-09-11 13:45:20
184.106.0.0/19 22,506 2026-09-11 13:45:20
184.106.56.0/21 22,502 2026-09-11 13:45:20
184.106.64.0/18 22,499 2026-09-11 13:45:20
184.106.32.0/20 22,496 2026-09-11 13:45:20
184.106.128.0/17 22,487 2026-09-11 13:45:20
184.106.48.0/22 22,482 2026-09-11 13:45:20
192.237.128.0/18 21,521 2026-09-11 13:45:20

상위 표시 50 of 67 샘플 볼륨별 공지 접두사.

Frequently Asked Questions

AS19994는 무엇입니까?

AS19994는 Rackspace Hosting에 할당된 자율 시스템 번호(Autonomous System Number)입니다. ASN은 특정 IP 주소 집합을 제어하고 BGP(Border Gateway Protocol)를 통해 인터넷에서 트래픽이 라우팅되는 방식을 결정하는 네트워크를 식별합니다.

AS19994는 몇 개의 IP 주소를 공지합니까?

AS19994는 60개의 라우팅된 CIDR 접두사를 통해 537.1K개의 IPv4 주소를 공지합니다. 이 네트워크는 United States에 등록되어 있습니다.

AS19994는 누가 운영합니까?

AS19994는 Rackspace Hosting에 의해 운영됩니다. 이 조직은 United States에 기반을 두고 있습니다. 조직 페이지에서 모든 IP 범위 및 관련 AS를 볼 수 있습니다.

AS19994는 어느 국가에 등록되어 있습니까?

AS19994는 United States에 등록되어 있습니다. 이는 네트워크 운영자의 본사가 위치한 곳을 나타내지만, 해당 AS가 공지하는 IP 주소는 전 세계 사용자에게 서비스를 제공할 수 있습니다.

최종 업데이트: 2026-09-11 14:41:07 UTC
Share