자율 시스템

AS19901

Brightspeed

Brightspeed United States 🌐 brightspeed.com

공지된 IP

3,095,278

CIDR 프리픽스

1,531

ASN

AS19901

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.

57/100

Caution

How this score is built

Baseline (neutral) 65
Multiple-origin (MOAS) routing anomaly −12
Enterprise allocation +4
Trust score 57 / 100

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

⚠ 1 MOAS 접두사 — 다중 원본 AS 감지됨

모든 MOAS 이상 →

이전에 AS에서 시작된 안정적인 접두사19901 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.

접두사	원본 AS	마지막 감지 (UTC)
207.50.0.0/17	AS3561, AS19901	2026-07-24 08:38:46

Network profile

Source: PeeringDB →

Network type Cable/DSL/ISP

Traffic level 10-20Tbps

Geographic scope North America

Traffic ratio Heavy Inbound

Peering policy Selective

IRR record ARIN::AS-BRIGHTSPEED

Present at 1 internet exchange: DET-iX

Website ↗

Web3 footprint

AS19901 hosts 4 observed decentralized-network nodes across 1 network. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.

IPFS IPFS 4

AS19901 — 전 세계 IP 발자취

AS가 있는 도시19901 측정 가능한 IPv4 할당을 가지고 있습니다. 점을 클릭하여 해당 도시 페이지를 엽니다. 크기와 색상은 IP 수에 따라 달라집니다.

3D 지구본에서 보기 →

상위 CIDR 범위

CIDR	IP	PTR Density	조직	국가	State	City
9.138.0.0/15	131.1K	0.0%	Brightspeed	US	Arkansas	Jacksonville
9.244.0.0/15	131.1K	99.5%	Brightspeed	US	Texas	Killeen
9.138.0.0/16	65.5K	99.6%	Brightspeed	US	Arkansas	Jacksonville
67.6.0.0/16	65.5K	89.8%	Brightspeed	US	Missouri	Columbia
71.210.0.0/16	65.5K	98.4%	Brightspeed	US	North Carolina	New Bern
71.213.0.0/16	65.5K	97.1%	Brightspeed	US	Ohio	Mount Vernon
71.217.0.0/16	65.5K	96.5%	Brightspeed	US	North Carolina	Benson
71.219.0.0/16	65.5K	0.0%	Brightspeed	US	Virginia	Ashland
71.221.0.0/16	65.5K	0.0%	Brightspeed	US	Texas	Humble
75.165.0.0/16	65.5K	97.0%	Brightspeed	US	North Carolina	Wake Forest
75.170.0.0/16	65.5K	96.0%	Brightspeed	US	North Carolina	Greenville
75.173.0.0/16	65.5K	96.4%	Brightspeed	US	Louisiana	Ville Platte
97.114.0.0/16	65.5K	95.3%	Brightspeed	US	Arkansas	Russellville
143.103.0.0/16	65.5K	99.4%	Brightspeed	US	South Carolina	Greenwood
144.163.0.0/16	65.5K	98.1%	Brightspeed	US	Alabama	Pell City
174.19.0.0/16	65.5K	83.2%	Brightspeed	US	North Carolina	Moyock
184.100.0.0/16	65.5K	74.3%	Brightspeed	US	Wisconsin	Pine River
208.161.0.0/16	65.5K	0.0%	Brightspeed	US	Alabama	Andalusia
9.139.0.0/17	32.8K	99.6%	Brightspeed	US	Ohio	Lorain
67.145.128.0/17	32.8K	0.0%	Brightspeed	US	North Carolina	Greenville
67.234.0.0/17	32.8K	85.0%	Brightspeed	US	Tennessee	Jonesborough
67.238.128.0/17	32.8K	91.5%	Brightspeed	US	South Carolina	Beaufort
71.221.128.0/17	32.8K	0.0%	Brightspeed	US	Texas	Humble
71.222.128.0/17	32.8K	95.9%	Brightspeed	US	Indiana	Elkhart
74.167.0.0/17	32.8K	99.4%	Brightspeed	US	Missouri	Springfield
143.103.0.0/17	32.8K	99.4%	Brightspeed	US	Tennessee	Jonesborough
174.24.128.0/17	32.8K	97.3%	Brightspeed	US	North Carolina	Clayton
174.30.0.0/17	32.8K	98.1%	Brightspeed	US	Missouri	Warrensburg
184.97.0.0/17	32.8K	93.6%	Brightspeed	US	Wisconsin	La Crosse
207.48.0.0/17	32.8K	51.1%	Brightspeed	US	Kansas	Burlington
207.50.0.0/17	32.8K	0.7%	Brightspeed	US	Kansas	Gardner
9.139.192.0/18	16.4K	99.5%	Brightspeed	US	North Carolina	Smithfield
9.144.64.0/18	16.4K	99.9%	Brightspeed	US	North Carolina	Hillsborough
9.195.64.0/18	16.4K	99.1%	Brightspeed	US	Alabama	Gordo
65.12.128.0/18	16.4K	0.0%	Brightspeed	US	Georgia	Dallas
67.7.0.0/18	16.4K	88.9%	Brightspeed	US	Texas	Mabank
67.144.64.0/18	16.4K	98.4%	Brightspeed	US	Michigan	Pinconning
67.145.128.0/18	16.4K	99.4%	Brightspeed	US	North Carolina	Asheboro
67.146.0.0/18	16.4K	0.0%	Brightspeed	US	Pennsylvania	Hanover
67.147.0.0/18	16.4K	99.3%	Brightspeed	US	Ohio	Mansfield
67.147.128.0/18	16.4K	0.0%	Brightspeed	US	North Carolina	Kinston
67.234.128.0/18	16.4K	84.6%	Brightspeed	US	Missouri	Jefferson City
71.34.192.0/18	16.4K	99.1%	Brightspeed	US	Wisconsin	La Crosse
71.50.128.0/18	16.4K	96.3%	Brightspeed	US	North Carolina	Wake Forest
71.219.0.0/18	16.4K	97.2%	Brightspeed	US	Virginia	Earlysville
71.219.192.0/18	16.4K	96.7%	Brightspeed	US	Virginia	Ashland
71.221.64.0/18	16.4K	98.4%	Brightspeed	US	Texas	Killeen
71.221.192.0/18	16.4K	98.7%	Brightspeed	US	Texas	Frankston
75.175.64.0/18	16.4K	97.2%	Brightspeed	US	Alabama	Foley
75.175.192.0/18	16.4K	98.7%	Brightspeed	US	Texas	Kemp
76.3.64.0/18	16.4K	99.3%	Brightspeed	US	Missouri	Columbia
76.6.64.0/18	16.4K	98.5%	Brightspeed	US	Texas	Palestine
97.112.64.0/18	16.4K	98.5%	Brightspeed	US	Kansas	Spring Hill
97.112.192.0/18	16.4K	95.3%	Brightspeed	US	Tennessee	Ooltewah
97.127.128.0/18	16.4K	98.7%	Brightspeed	US	Pennsylvania	Hanover
98.73.128.0/18	16.4K	0.0%	Brightspeed	US	Georgia	Savannah
99.194.128.0/18	16.4K	94.1%	Brightspeed	US	Alabama	Loxley
143.103.64.0/18	16.4K	99.3%	Brightspeed	US	North Carolina	Ayden
143.103.128.0/18	16.4K	99.2%	Brightspeed	US	South Carolina	Greenwood
146.135.0.0/18	16.4K	85.7%	Brightspeed	US	Pennsylvania	Carlisle
174.25.128.0/18	16.4K	90.2%	Brightspeed	US	Illinois	Dixon
174.30.128.0/18	16.4K	91.5%	Brightspeed	US	Texas	Killeen
184.97.192.0/18	16.4K	75.2%	Brightspeed	US	Wisconsin	Platteville
184.102.64.0/18	16.4K	89.8%	Brightspeed	US	New Jersey	Flemington
184.102.128.0/18	16.4K	87.0%	Brightspeed	US	Missouri	Jefferson City
184.158.192.0/18	16.4K	79.5%	Brightspeed	US	Illinois	Galesburg
207.48.192.0/18	16.4K	49.6%	Brightspeed	US	Virginia	Montpelier
207.49.64.0/18	16.4K	0.0%	Brightspeed	US	Ohio	Defiance
207.49.128.0/18	16.4K	0.0%	Brightspeed	US	Indiana	Fortville
207.49.192.0/18	16.4K	0.0%	Brightspeed	US	Texas	Killeen
208.161.64.0/18	16.4K	95.3%	Brightspeed	US	Texas	Humble
208.161.128.0/18	16.4K	95.2%	Brightspeed	US	Alabama	Andalusia
9.134.160.0/19	8.2K	99.8%	Brightspeed	US	Wisconsin	La Crosse
9.134.224.0/19	8.2K	99.8%	Brightspeed	US	Indiana	Syracuse
9.139.160.0/19	8.2K	99.6%	Brightspeed	US	Texas	Palestine
9.139.192.0/19	8.2K	99.5%	Brightspeed	US	North Carolina	Smithfield
9.144.32.0/19	8.2K	99.8%	Brightspeed	US	Indiana	Plymouth
9.144.128.0/19	8.2K	99.9%	Brightspeed	US	Missouri	Columbia
9.195.32.0/19	8.2K	98.6%	Brightspeed	US	Pennsylvania	Butler
9.195.128.0/19	8.2K	0.0%	Brightspeed	US	—	—
9.195.224.0/19	8.2K	99.3%	Brightspeed	US	Alabama	Ozark
9.196.96.0/19	8.2K	99.2%	Brightspeed	US	Arkansas	Ward
65.12.160.0/19	8.2K	0.0%	Brightspeed	US	Georgia	Dallas
65.12.192.0/19	8.2K	0.0%	Brightspeed	US	—	—
67.7.32.0/19	8.2K	88.7%	Brightspeed	US	Indiana	Warsaw
67.7.96.0/19	8.2K	90.4%	Brightspeed	US	South Carolina	Eutawville
67.144.0.0/19	8.2K	98.6%	Brightspeed	US	Michigan	Caro
67.144.160.0/19	8.2K	98.9%	Brightspeed	US	Ohio	Rittman
67.144.192.0/19	8.2K	98.8%	Brightspeed	US	Wisconsin	Marinette
67.145.0.0/19	8.2K	99.0%	Brightspeed	US	North Carolina	Tarboro
67.145.224.0/19	8.2K	99.5%	Brightspeed	US	North Carolina	Greenville
67.146.0.0/19	8.2K	99.9%	Brightspeed	US	Pennsylvania	Hanover
67.146.64.0/19	8.2K	99.7%	Brightspeed	US	North Carolina	Hickory
67.146.128.0/19	8.2K	99.6%	Brightspeed	US	Alabama	Fayette
67.147.160.0/19	8.2K	99.1%	Brightspeed	US	North Carolina	Kinston
67.147.224.0/19	8.2K	99.0%	Brightspeed	US	Alabama	Dothan
67.232.96.0/19	8.2K	80.6%	Brightspeed	US	Texas	Athens
67.237.160.0/19	8.2K	87.5%	Brightspeed	US	Missouri	Columbia
69.68.64.0/19	8.2K	93.4%	Brightspeed	US	North Carolina	Clayton
71.36.192.0/19	8.2K	99.8%	Brightspeed	US	Missouri	Columbia

BGP 공지 접두사

실시간 BGP 이상 →

접두사 AS19901 당사의 RIPE RIS 수집기에서 관찰된 BGP에서 실제로 시작됩니다. 이 실시간 라우팅 보기는 위의 레지스트리 할당과 다를 수 있습니다.

Prefix	공지 샘플	마지막 확인
208.160.105.0/24	505,795	2026-07-24 08:20:48
67.146.88.0/23	413,698	2026-07-24 07:21:36
207.49.172.0/22	413,521	2026-07-24 08:20:47
75.160.90.0/24	203,454	2026-07-21 07:51:45
67.144.12.0/23	181,375	2026-07-24 07:49:20
67.144.6.0/23	181,347	2026-07-24 07:49:20
67.144.24.0/22	181,312	2026-07-24 07:49:20
67.144.8.0/22	181,268	2026-07-24 07:49:32
9.144.66.0/24	57,071	2026-07-24 08:19:52
75.171.101.0/24	41,387	2026-07-24 07:21:47
208.160.67.0/24	38,632	2026-07-24 08:20:53
208.160.88.0/24	38,187	2026-07-24 08:20:53
208.160.151.0/24	38,012	2026-07-24 08:20:53
9.144.176.0/22	36,663	2026-07-24 08:19:53
9.144.128.0/19	36,650	2026-07-24 08:19:53
67.6.0.0/16	36,299	2026-07-24 07:21:53
67.237.160.0/19	36,273	2026-07-24 07:21:53
71.36.192.0/19	36,248	2026-07-24 07:21:53
76.3.64.0/18	36,229	2026-07-24 07:21:53
208.160.86.0/24	35,991	2026-07-24 08:20:53
208.160.152.0/24	35,988	2026-07-24 08:20:53
208.160.150.0/24	35,974	2026-07-24 08:20:53
208.160.108.0/24	32,800	2026-07-24 08:20:53
71.33.6.0/24	32,609	2026-07-21 05:11:14
65.41.203.0/24	30,528	2026-07-24 07:21:47
67.236.63.0/24	29,587	2026-07-24 07:21:47
67.236.58.0/23	29,573	2026-07-24 07:21:47
69.69.240.0/23	29,192	2026-07-24 07:21:47
69.69.172.0/24	29,149	2026-07-24 07:21:47
67.237.42.0/24	28,313	2026-07-24 07:21:47
184.7.8.0/23	25,876	2026-07-24 07:21:47
208.160.148.0/24	25,701	2026-07-24 08:21:29
67.147.140.0/23	23,991	2026-07-24 08:25:38
184.7.0.0/24	23,863	2026-07-24 07:21:47
207.49.208.0/22	23,805	2026-07-24 08:25:38
75.171.44.0/24	23,550	2026-07-24 07:21:37
9.144.52.0/22	23,460	2026-07-24 08:19:54
9.144.56.0/21	23,417	2026-07-24 08:19:54
99.195.80.0/20	22,988	2026-07-24 07:21:37
75.173.0.0/16	22,915	2026-07-24 07:21:37
208.160.172.0/24	22,719	2026-07-24 08:20:53
208.160.173.0/24	22,712	2026-07-24 08:20:53
67.145.88.0/22	22,654	2026-07-24 07:21:37
67.145.68.0/23	22,606	2026-07-24 07:21:37
67.145.74.0/23	22,578	2026-07-24 07:21:37
67.147.146.0/23	21,799	2026-07-24 08:00:50
67.147.128.0/23	21,753	2026-07-24 08:00:50
207.49.192.0/22	21,624	2026-07-24 08:20:47
67.147.154.0/23	20,120	2026-07-24 08:01:01
67.147.136.0/23	20,114	2026-07-24 08:01:01

상위 표시 50 of 1,496 샘플 볼륨별 공지 접두사.

Frequently Asked Questions

AS19901는 무엇입니까?

AS19901는 Brightspeed에 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.

AS19901는 몇 개의 IP 주소를 공지합니까?

AS19901는 1,531개의 라우팅된 CIDR 접두사를 통해 3.10M개의 IPv4 주소를 공지합니다. 이 네트워크는 United States에 등록되어 있습니다.

AS19901는 누가 운영합니까?

AS19901는 Brightspeed에 의해 운영됩니다. 이 조직은 United States에 기반을 두고 있습니다. 조직 페이지에서 모든 IP 범위 및 관련 AS를 볼 수 있습니다.

AS19901는 어느 국가에 등록되어 있습니까?

AS19901는 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: 2026-07-24 08:40:31 UTC