Autonoom Systeem

AS19901

Brightspeed

Brightspeed United States 🌐 brightspeed.com

Aangekondigde IPs

3,095,278

CIDR-prefixes

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 prefix — meerdere origin ASNs gedetecteerd

Alle MOAS-anomalieën →

Een voorheen stabiele prefix afkomstig van AS19901 wordt nu ook aangekondigd door een andere ASN (MOAS — Multiple-Origin AS), gedetecteerd door onze RIPE RIS-collectoren. Vaak goedaardig (anycast, multi-homing of een recente overdracht) — maar het kan duiden op een route leak of prefix hijack, dus het is de moeite waard om te onderzoeken.

Prefix	Origin ASNs	Laatst gedetecteerd (UTC)
207.50.0.0/17	AS3561, AS19901	2026-07-24 14:08:48

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 — wereldwijde IP-voetafdruk

Steden waar AS19901 heeft meetbare IPv4-toewijzing. Klik op een punt om de pagina van die stad te openen. Grootte en kleur schalen met het aantal IP's.

Bekijk op 3D-wereldbol →

Top CIDR-bereiken

CIDR	IPs	PTR Density	Organisatie	Land	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 Aangekondigde Prefixes

Live BGP-anomalieën →

Prefixes AS19901 daadwerkelijk afkomstig uit BGP, waargenomen door onze RIPE RIS-collectoren. Deze live routingweergave kan afwijken van de bovenstaande registry-toewijzing.

Prefix	Aankondigingsvoorbeelden	Laatst gezien
208.160.105.0/24	505,812	2026-07-24 13:54:48
67.146.88.0/23	413,719	2026-07-24 13:53:43
207.49.172.0/22	413,539	2026-07-24 13:53:43
75.160.90.0/24	203,454	2026-07-21 07:51:45
67.144.12.0/23	181,395	2026-07-24 13:54:01
67.144.6.0/23	181,367	2026-07-24 13:54:01
67.144.24.0/22	181,332	2026-07-24 13:54:01
67.144.8.0/22	181,288	2026-07-24 13:54:01
9.144.66.0/24	57,089	2026-07-24 13:53:57
75.171.101.0/24	41,407	2026-07-24 13:53:56
208.160.67.0/24	38,649	2026-07-24 13:54:02
208.160.88.0/24	38,204	2026-07-24 13:54:02
208.160.151.0/24	38,029	2026-07-24 13:54:02
9.144.176.0/22	36,681	2026-07-24 13:54:02
9.144.128.0/19	36,668	2026-07-24 13:54:02
67.6.0.0/16	36,318	2026-07-24 13:54:02
67.237.160.0/19	36,292	2026-07-24 13:54:02
71.36.192.0/19	36,268	2026-07-24 13:54:02
76.3.64.0/18	36,249	2026-07-24 13:54:02
208.160.86.0/24	36,008	2026-07-24 13:54:02
208.160.152.0/24	36,005	2026-07-24 13:54:02
208.160.150.0/24	35,991	2026-07-24 13:54:02
208.160.108.0/24	32,817	2026-07-24 13:53:44
71.33.6.0/24	32,609	2026-07-21 05:11:14
65.41.203.0/24	30,547	2026-07-24 13:53:56
67.236.63.0/24	29,606	2026-07-24 13:53:56
67.236.58.0/23	29,592	2026-07-24 13:53:56
69.69.240.0/23	29,211	2026-07-24 13:53:56
69.69.172.0/24	29,168	2026-07-24 13:53:56
67.237.42.0/24	28,332	2026-07-24 13:53:56
184.7.8.0/23	25,896	2026-07-24 13:53:56
208.160.148.0/24	25,727	2026-07-24 13:53:44
67.147.140.0/23	24,012	2026-07-24 13:54:49
184.7.0.0/24	23,883	2026-07-24 13:53:56
207.49.208.0/22	23,823	2026-07-24 13:54:49
75.171.44.0/24	23,570	2026-07-24 13:53:44
9.144.52.0/22	23,478	2026-07-24 13:53:44
9.144.56.0/21	23,435	2026-07-24 13:53:44
99.195.80.0/20	23,008	2026-07-24 13:53:44
75.173.0.0/16	22,935	2026-07-24 13:53:44
208.160.172.0/24	22,736	2026-07-24 13:53:44
208.160.173.0/24	22,729	2026-07-24 13:53:44
67.145.88.0/22	22,674	2026-07-24 13:53:44
67.145.68.0/23	22,626	2026-07-24 13:53:44
67.145.74.0/23	22,598	2026-07-24 13:53:44
67.147.146.0/23	21,821	2026-07-24 13:53:44
67.147.128.0/23	21,775	2026-07-24 13:53:44
207.49.192.0/22	21,643	2026-07-24 13:53:44
67.147.154.0/23	20,142	2026-07-24 13:53:44
67.147.136.0/23	20,136	2026-07-24 13:53:44

Toon top 50 of 1,496 aangekondigde prefixes per steekproefvolume.

Frequently Asked Questions

Wat is AS19901?

AS19901 is een Autonomous System Number toegewezen aan Brightspeed. 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 AS19901 aan?

AS19901 kondigt 3.10M IPv4-adressen aan, verdeeld over 1,531 gerouteerde CIDR prefixes. Het netwerk is geregistreerd in United States.

Wie beheert AS19901?

AS19901 wordt beheerd door Brightspeed. De organisatie is gevestigd in United States. U kunt alle IP-bereiken en gerelateerde ASNs bekijken op de organisatiepagina.

In welk land is AS19901 geregistreerd?

AS19901 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: 2026-07-24 14:10:31 UTC