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Автономная система

AS209

CenturyLink Communications, LLC

Анонсированные IP-адреса
15,703,537
Префиксы CIDR
12,506
ASN
AS209

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.

58/100
Caution
How this score is built
  • Baseline (neutral) 65
  • Active-threat / abuse risk −12
  • Isp allocation +5
  • Trust score 58 / 100

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

About Qwest

Qwest Communications International, Inc. was a United States telecommunications carrier.

Founded
1995
Headquarters
Denver
Industry
telecommunications
Parent
Lumen Technologies

⚠ 5 MOAS-префиксes — обнаружены ASNs с множественным происхождением

Все MOAS-аномалии →

Ранее стабильный префикс, исходящий от AS209 теперь также объявляется другой ASN (MOAS — Multiple-Origin AS), обнаруженный нашими коллекторами RIPE RIS. Часто это безопасно (anycast, многодомность или недавняя передача) — но может сигнализировать об утечке маршрута или захвате префикса, поэтому стоит проверить.

ПрефиксИсходные ASNsПоследнее обнаружение (UTC)
192.84.85.0/24 AS174, AS209 2026-09-10 22:40:48
207.201.20.0/24 AS209, AS2386 2026-09-10 22:40:48
97.107.230.0/24 AS209, AS3910 2026-09-10 22:40:48
198.204.120.0/24 AS209, AS54081 2026-09-10 13:25:45
67.14.128.0/19 AS209, AS22561 2026-09-09 17:55:37

Network profile

Source: PeeringDB →
Network type NSP
Geographic scope North America
Traffic ratio Balanced
Peering policy No

Web3 footprint

AS209 hosts 10 observed decentralized-network nodes across 2 networks. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.

AS209 — глобальный IP-след

Города, где AS209 имеет измеримое распределение IPv4. Нажмите на любую точку, чтобы открыть страницу этого города. Размер и цвет масштабируются в зависимости от количества IP-адресов.

Посмотреть на 3D-глобусе →

Ведущие диапазоны CIDR

CIDRIP-адресаPTR DensityОрганизацияСтранаStateCity
63.152.0.0/14 262.1K
0.0%
CenturyLink Communications, LLC US Iowa Cedar Rapids
65.136.0.0/14 262.1K
0.4%
CenturyLink Communications, LLC US
67.0.0.0/14 262.1K
0.0%
CenturyLink Communications, LLC US New Mexico Albuquerque
97.116.0.0/14 262.1K
0.0%
CenturyLink Communications, LLC US Utah South Jordan
97.120.0.0/14 262.1K
0.0%
CenturyLink Communications, LLC US New Mexico Albuquerque
174.20.0.0/14 262.1K
0.0%
CenturyLink Communications, LLC US Utah Salt Lake City
65.128.0.0/15 131.1K
0.0%
CenturyLink Communications, LLC US Idaho Nampa
65.134.0.0/15 131.1K
0.0%
CenturyLink Communications, LLC US
65.142.0.0/15 131.1K
1.0%
CenturyLink Communications, LLC US
65.146.0.0/15 131.1K
1.2%
CenturyLink Communications, LLC US
67.0.0.0/15 131.1K
95.5%
CenturyLink Communications, LLC US New Mexico Albuquerque
67.4.0.0/15 131.1K
0.0%
CenturyLink Communications, LLC US Washington Prosser
70.56.0.0/15 131.1K
0.0%
CenturyLink Communications, LLC US Arizona Phoenix
71.38.0.0/15 131.1K
0.0%
CenturyLink Communications, LLC US Colorado Limon
71.208.0.0/15 131.1K
99.9%
CenturyLink Communications, LLC US Florida Lehigh Acres
71.214.0.0/15 131.1K
94.9%
CenturyLink Communications, LLC US Florida Cape Coral
75.166.0.0/15 131.1K
0.0%
CenturyLink Communications, LLC US Arizona San Tan Valley
75.168.0.0/15 131.1K
0.0%
CenturyLink Communications, LLC US Minnesota Saint Paul
97.124.0.0/15 131.1K
0.0%
CenturyLink Communications, LLC US Iowa Des Moines
174.22.0.0/15 131.1K
89.0%
CenturyLink Communications, LLC US Utah Salt Lake City
174.26.0.0/15 131.1K
83.2%
CenturyLink Communications, LLC US Idaho Meridian
174.28.0.0/15 131.1K
0.0%
CenturyLink Communications, LLC US Colorado Colorado Springs
184.98.0.0/15 131.1K
78.9%
CenturyLink Communications, LLC US North Dakota Fargo
63.152.0.0/16 65.5K
93.5%
CenturyLink Communications, LLC US Iowa Cedar Rapids
63.153.0.0/16 65.5K
94.1%
CenturyLink Communications, LLC US South Dakota Sioux Falls
63.154.0.0/16 65.5K
93.9%
CenturyLink Communications, LLC US
65.129.0.0/16 65.5K
96.6%
CenturyLink Communications, LLC US Idaho Nampa
65.130.0.0/16 65.5K
0.0%
CenturyLink Communications, LLC US Utah South Jordan
65.145.0.0/16 65.5K
1.5%
CenturyLink Communications, LLC US
65.150.0.0/16 65.5K
0.4%
CenturyLink Communications, LLC US
65.159.0.0/16 65.5K
0.0%
CenturyLink Communications, LLC US
67.3.0.0/16 65.5K
0.0%
CenturyLink Communications, LLC US Minnesota Duluth
67.5.0.0/16 65.5K
89.8%
CenturyLink Communications, LLC US Washington Spokane
67.40.0.0/16 65.5K
65.5%
CenturyLink Communications, LLC US Oregon Hood River
67.42.0.0/16 65.5K
73.5%
CenturyLink Communications, LLC US Oregon Portland
68.176.0.0/16 65.5K
100.0%
CenturyLink Communications, LLC US
70.56.0.0/16 65.5K
81.5%
CenturyLink Communications, LLC US Idaho Meridian
70.59.0.0/16 65.5K
85.2%
CenturyLink Communications, LLC US Colorado Colorado Springs
71.35.0.0/16 65.5K
94.7%
CenturyLink Communications, LLC US Arizona San Tan Valley
71.39.0.0/16 65.5K
5.8%
CenturyLink Communications, LLC US Arizona Phoenix
71.211.0.0/16 65.5K
0.0%
CenturyLink Communications, LLC US Colorado Aurora
71.212.0.0/16 65.5K
98.4%
CenturyLink Communications, LLC US Washington Seattle
71.216.0.0/16 65.5K
4.3%
CenturyLink Communications, LLC US New Mexico Albuquerque
71.218.0.0/16 65.5K
0.0%
CenturyLink Communications, LLC US Colorado Denver
71.220.0.0/16 65.5K
97.0%
CenturyLink Communications, LLC US Florida Santa Rosa Beach
71.223.0.0/16 65.5K
99.2%
CenturyLink Communications, LLC US Arizona Phoenix
72.161.0.0/16 65.5K
99.7%
CenturyLink Communications, LLC US
75.161.0.0/16 65.5K
99.0%
CenturyLink Communications, LLC US New Mexico Albuquerque
75.162.0.0/16 65.5K
0.0%
CenturyLink Communications, LLC US Iowa Des Moines
75.164.0.0/16 65.5K
0.0%
CenturyLink Communications, LLC US Oregon Portland
75.167.0.0/16 65.5K
96.7%
CenturyLink Communications, LLC US Arizona San Tan Valley
75.172.0.0/16 65.5K
96.8%
CenturyLink Communications, LLC US Washington Seattle
75.174.0.0/16 65.5K
97.2%
CenturyLink Communications, LLC US Idaho Boise
97.113.0.0/16 65.5K
96.7%
CenturyLink Communications, LLC US Washington Seattle
97.115.0.0/16 65.5K
0.0%
CenturyLink Communications, LLC US Oregon Portland
97.116.0.0/16 65.5K
0.0%
CenturyLink Communications, LLC US Minnesota Minneapolis
97.123.0.0/16 65.5K
99.1%
CenturyLink Communications, LLC US New Mexico Albuquerque
97.124.0.0/16 65.5K
97.2%
CenturyLink Communications, LLC US Arizona Chandler
97.126.0.0/16 65.5K
97.8%
CenturyLink Communications, LLC US Washington Seattle
168.103.0.0/16 65.5K
50.0%
CenturyLink Communications, LLC US Oregon Ontario
174.17.0.0/16 65.5K
90.5%
CenturyLink Communications, LLC US Arizona Mesa
174.18.0.0/16 65.5K
92.6%
CenturyLink Communications, LLC US Arizona Phoenix
174.21.0.0/16 65.5K
84.0%
CenturyLink Communications, LLC US Washington Seattle
174.23.0.0/16 65.5K
87.9%
CenturyLink Communications, LLC US Utah Salt Lake City
174.28.0.0/16 65.5K
84.6%
CenturyLink Communications, LLC US New Mexico Albuquerque
174.31.0.0/16 65.5K
82.4%
CenturyLink Communications, LLC US Washington Spokane
184.5.0.0/16 65.5K
89.2%
CenturyLink Communications, LLC US Florida Ocala
184.96.0.0/16 65.5K
85.3%
CenturyLink Communications, LLC US Colorado Parker
184.98.0.0/16 65.5K
86.8%
CenturyLink Communications, LLC US Arizona Phoenix
184.101.0.0/16 65.5K
92.6%
CenturyLink Communications, LLC US Arizona Chandler
184.103.0.0/16 65.5K
0.0%
CenturyLink Communications, LLC US Arizona Phoenix
205.171.0.0/16 65.5K
11.6%
CenturyLink Communications, LLC US New York Queens
63.152.128.0/17 32.8K
93.3%
CenturyLink Communications, LLC US Iowa Cedar Rapids
63.153.128.0/17 32.8K
93.9%
CenturyLink Communications, LLC US South Dakota North Sioux City
63.155.128.0/17 32.8K
94.1%
CenturyLink Communications, LLC US Oregon Springfield
63.157.128.0/17 32.8K
96.1%
CenturyLink Communications, LLC US Colorado Denver
63.159.0.0/17 32.8K
0.5%
CenturyLink Communications, LLC US Hawaii Honolulu
63.224.0.0/17 32.8K
47.7%
CenturyLink Communications, LLC US Minnesota Hugo
63.230.0.0/17 32.8K
44.3%
CenturyLink Communications, LLC US Colorado Colorado Springs
63.231.0.0/17 32.8K
47.4%
CenturyLink Communications, LLC US Colorado Denver
63.237.128.0/17 32.8K
32.0%
CenturyLink Communications, LLC US Utah Sandy
65.102.128.0/17 32.8K
50.9%
CenturyLink Communications, LLC US Colorado Denver
65.103.0.0/17 32.8K
43.0%
CenturyLink Communications, LLC US Minnesota Minneapolis
65.128.0.0/17 32.8K
98.9%
CenturyLink Communications, LLC US Minnesota Minneapolis
65.130.0.0/17 32.8K
0.0%
CenturyLink Communications, LLC US Utah South Jordan
65.131.0.0/17 32.8K
97.0%
CenturyLink Communications, LLC US Wyoming Cheyenne
65.133.128.0/17 32.8K
0.3%
CenturyLink Communications, LLC US Minnesota Saint Paul
65.148.128.0/17 32.8K
0.0%
CenturyLink Communications, LLC US
65.149.128.0/17 32.8K
0.0%
CenturyLink Communications, LLC US
65.151.128.0/17 32.8K
0.3%
CenturyLink Communications, LLC US Ohio Grove City
65.157.128.0/17 32.8K
0.0%
CenturyLink Communications, LLC US
67.2.0.0/17 32.8K
96.8%
CenturyLink Communications, LLC US Utah Herriman
67.2.128.0/17 32.8K
0.0%
CenturyLink Communications, LLC US Utah South Jordan
67.3.0.0/17 32.8K
95.6%
CenturyLink Communications, LLC US Minnesota Cloquet
67.3.128.0/17 32.8K
95.1%
CenturyLink Communications, LLC US Minnesota Duluth
67.14.0.0/17 32.8K
23.6%
CenturyLink Communications, LLC US
67.40.128.0/17 32.8K
0.0%
CenturyLink Communications, LLC US Washington Bonney Lake
67.41.128.0/17 32.8K
77.8%
CenturyLink Communications, LLC US Colorado Aurora
67.236.128.0/17 32.8K
94.1%
CenturyLink Communications, LLC US Indiana Shelbyville
70.57.128.0/17 32.8K
75.9%
CenturyLink Communications, LLC US Nebraska Omaha

Объявленные BGP-префиксы

Актуальные BGP-аномалии →

Префиксы AS209 фактически исходит из BGP, наблюдается на наших коллекторах RIPE RIS. Этот живой вид маршрутизации может отличаться от указанного выше распределения в реестре.

PrefixПримеры объявленийПоследнее наблюдение
71.35.192.0/18 4,680,337 2026-09-10 22:39:48
64.91.109.0/24 404,999 2026-09-10 22:31:34
71.39.244.0/22 357,191 2026-09-10 22:33:44
209.180.202.0/23 353,854 2026-09-10 22:32:06
63.155.0.0/19 144,868 2026-09-10 22:33:42
206.196.156.0/24 136,900 2026-09-10 22:35:04
207.109.253.0/24 121,433 2026-09-10 22:36:51
216.160.204.0/24 112,057 2026-09-10 22:35:53
67.41.82.0/23 111,622 2026-09-10 22:31:36
71.216.200.0/21 98,827 2026-09-10 22:33:44
67.42.192.0/21 98,703 2026-09-10 22:33:43
70.58.176.0/22 92,913 2026-09-10 22:33:43
209.181.56.0/22 91,238 2026-09-10 22:36:51
208.45.96.0/22 91,193 2026-09-10 22:36:51
70.56.16.0/20 90,966 2026-09-10 22:33:43
209.180.236.0/23 90,954 2026-09-10 22:36:51
71.32.220.0/22 90,901 2026-09-10 22:33:44
209.181.54.0/23 90,827 2026-09-10 22:36:51
67.42.56.0/22 90,783 2026-09-10 22:33:43
70.58.152.0/21 90,774 2026-09-10 22:33:43
67.42.48.0/21 90,751 2026-09-10 22:33:43
209.181.60.0/23 90,726 2026-09-10 22:36:51
130.13.128.0/19 90,611 2026-09-10 22:36:51
65.100.0.0/21 90,414 2026-09-10 22:33:43
65.100.8.0/22 90,373 2026-09-10 22:33:43
65.103.64.0/21 90,372 2026-09-10 22:33:43
65.102.124.0/22 90,346 2026-09-10 22:33:43
63.224.200.0/21 90,201 2026-09-10 22:33:42
63.155.0.0/16 90,160 2026-09-10 22:33:42
63.228.224.0/23 89,904 2026-09-10 22:31:34
63.224.194.0/23 89,785 2026-09-10 22:31:34
209.180.234.0/24 64,688 2026-09-10 22:35:52
70.56.252.0/22 62,904 2026-09-10 22:33:43
67.41.84.0/24 62,662 2026-09-10 22:31:36
209.181.189.0/24 49,366 2026-09-10 22:38:01
71.36.248.0/22 36,108 2026-09-10 22:33:44
209.181.122.0/24 32,156 2026-09-10 22:36:17
69.34.102.0/24 31,103 2026-09-10 22:31:39
71.2.210.0/23 30,899 2026-09-10 22:31:39
70.56.0.0/20 29,929 2026-09-10 22:33:43
63.224.232.0/21 29,900 2026-09-10 22:33:42
63.230.136.0/21 29,891 2026-09-10 22:33:42
207.108.106.0/24 29,823 2026-09-10 22:37:38
207.108.110.0/23 29,697 2026-09-10 22:37:38
75.171.11.0/24 29,418 2026-09-10 22:31:40
67.77.37.0/24 29,238 2026-09-10 22:31:36
70.57.224.0/21 27,346 2026-09-10 22:33:43
71.32.40.0/21 27,321 2026-09-10 22:33:44
71.33.64.0/20 27,290 2026-09-10 22:33:44
63.229.176.0/22 27,242 2026-09-10 22:33:42

Показаны лучшие 50 of 1,630 объявленных префиксов по объему выборки.

Frequently Asked Questions

Что такое AS209?

AS209 — это номер автономной системы, присвоенный CenturyLink Communications, LLC. ASN идентифицирует сеть, которая контролирует определенный набор IP-адресов и определяет, как трафик маршрутизируется по интернету через BGP (Border Gateway Protocol).

Сколько IP-адресов объявляет AS209?

AS209 объявляет 15.70M IPv4-адресов, распределенных по 12,506 маршрутизируемым CIDR-префиксам. Сеть зарегистрирована в United States.

Кто управляет AS209?

AS209 управляется CenturyLink Communications, LLC. Организация базируется в United States. Вы можете просмотреть все диапазоны IP-адресов и связанные ASNs на странице организации.

В какой стране зарегистрирована AS209?

AS209 зарегистрирована в United States. Это указывает на местонахождение штаб-квартиры сетевого оператора, хотя IP-адреса, которые он объявляет, могут обслуживать пользователей по всему миру.

Последнее обновление: 2026-09-10 22:39:05 UTC
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