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Автономная система

AS3549

Level 3 Parent, LLC

Анонсированные IP-адреса
4,547,328
Префиксы CIDR
3,387
ASN
AS3549

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.

70/100
Moderate
How this score is built
  • Baseline (neutral) 65
  • Isp allocation +5
  • Trust score 70 / 100

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

About Level 3 Communications

Level 3 Communications, Inc. was an American multinational telecommunications and internet service provider company headquartered in Broomfield, Colorado.

Founded
1985
Headquarters
Frankfurt
Industry
telecommunications industry

Network profile

Source: PeeringDB →
Network type NSP
Traffic level 10-20Tbps
Geographic scope South America
Traffic ratio Balanced
Peering policy Restrictive

AS3549 — глобальный IP-след

Города, где AS3549 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
35.250.0.0/15 131.1K
0.0%
Level 3 Parent, LLC US
67.74.0.0/15 131.1K
0.0%
Level 3 Parent, LLC US California San Francisco
35.249.0.0/16 65.5K
0.0%
Level 3 Parent, LLC US
145.233.0.0/16 65.5K
0.0%
Level 3 Parent, LLC GB
161.134.0.0/16 65.5K
0.8%
Level 3 Parent, LLC DE
208.178.0.0/16 65.5K
2.6%
Level 3 Parent, LLC US Texas Houston
35.248.128.0/17 32.8K
0.0%
Level 3 Parent, LLC US
67.16.0.0/17 32.8K
0.0%
Level 3 Parent, LLC US
67.17.0.0/17 32.8K
4.4%
Level 3 Parent, LLC US Missouri Kansas City
67.74.128.0/17 32.8K
0.0%
Level 3 Parent, LLC US California San Francisco
67.75.128.0/17 32.8K
0.0%
Level 3 Parent, LLC US
145.233.128.0/17 32.8K
0.0%
Level 3 Parent, LLC GB
161.134.128.0/17 32.8K
0.0%
Level 3 Parent, LLC DE
35.248.64.0/18 16.4K
0.0%
Level 3 Parent, LLC US
64.212.64.0/18 16.4K
0.0%
Level 3 Parent, LLC US
64.212.128.0/18 16.4K
0.3%
Level 3 Parent, LLC US
64.213.64.0/18 16.4K
1.1%
Level 3 Parent, LLC US
66.193.128.0/18 16.4K
19.4%
Level 3 Parent, LLC US Ohio Fairborn
67.16.0.0/18 16.4K
0.0%
Level 3 Parent, LLC US
67.16.128.0/18 16.4K
12.0%
Level 3 Parent, LLC US
67.74.64.0/18 16.4K
0.0%
Level 3 Parent, LLC US California San Francisco
67.75.64.0/18 16.4K
0.0%
Level 3 Parent, LLC US
159.63.64.0/18 16.4K
0.0%
Level 3 Parent, LLC US
161.134.0.0/18 16.4K
0.0%
Level 3 Parent, LLC US
161.134.64.0/18 16.4K
0.0%
Level 3 Parent, LLC DE
162.97.0.0/18 16.4K
2.7%
Level 3 Parent, LLC US New York New York
171.75.64.0/18 16.4K
11.6%
Level 3 Parent, LLC GB
190.216.64.0/18 16.4K
25.8%
Level 3 Parent, LLC AR Buenos Aires Ensenada
195.166.0.0/18 16.4K
4.2%
Level 3 Parent, LLC GB England Palmers Green
199.77.0.0/18 16.4K
0.0%
Level 3 Parent, LLC US
206.165.0.0/18 16.4K
10.2%
Level 3 Parent, LLC US Massachusetts East Sandwich
207.218.0.0/18 16.4K
0.0%
Level 3 Parent, LLC US
208.51.192.0/18 16.4K
1.3%
Level 3 Parent, LLC US Colorado Denver
208.178.128.0/18 16.4K
0.0%
Level 3 Parent, LLC US Texas Houston
216.84.0.0/18 16.4K
0.9%
Level 3 Parent, LLC US Tennessee Nashville
216.85.0.0/18 16.4K
1.1%
Level 3 Parent, LLC US Arizona Phoenix
216.85.192.0/18 16.4K
0.4%
Level 3 Parent, LLC US Texas Fort Worth
216.253.128.0/18 16.4K
0.8%
Level 3 Parent, LLC US Texas El Paso
64.76.32.0/19 8.2K
59.6%
Level 3 Parent, LLC US
64.132.224.0/19 8.2K
29.4%
Level 3 Parent, LLC US Texas Adkins
64.208.0.0/19 8.2K
2.2%
Level 3 Parent, LLC US Massachusetts Andover
64.208.64.0/19 8.2K
2.4%
Level 3 Parent, LLC US
64.209.96.0/19 8.2K
1.6%
Level 3 Parent, LLC US Maine Wiscasset
64.210.0.0/19 8.2K
9.2%
Level 3 Parent, LLC US Minnesota Edina
64.210.96.0/19 8.2K
1.2%
Level 3 Parent, LLC US
64.211.160.0/19 8.2K
0.7%
Level 3 Parent, LLC US Texas Watauga
64.212.0.0/19 8.2K
1.6%
Level 3 Parent, LLC US
64.212.96.0/19 8.2K
1.8%
Level 3 Parent, LLC US
64.212.224.0/19 8.2K
0.5%
Level 3 Parent, LLC US
64.213.0.0/19 8.2K
0.9%
Level 3 Parent, LLC US California Sacramento
64.213.160.0/19 8.2K
13.4%
Level 3 Parent, LLC US California Goleta
64.214.0.0/19 8.2K
0.5%
Level 3 Parent, LLC US
64.214.128.0/19 8.2K
0.0%
Level 3 Parent, LLC US Wisconsin De Pere
64.214.224.0/19 8.2K
0.5%
Level 3 Parent, LLC US Wisconsin De Pere
64.215.32.0/19 8.2K
0.0%
Level 3 Parent, LLC US
66.55.32.0/19 8.2K
4.7%
Level 3 Parent, LLC US Oklahoma Tulsa
66.162.96.0/19 8.2K
29.0%
Level 3 Parent, LLC US Colorado Denver
66.192.128.0/19 8.2K
14.6%
Level 3 Parent, LLC US Tennessee Cordova
66.193.128.0/19 8.2K
14.1%
Level 3 Parent, LLC US Washington Spokane
66.195.64.0/19 8.2K
21.7%
Level 3 Parent, LLC US New York Binghamton
67.16.64.0/19 8.2K
0.0%
Level 3 Parent, LLC US
67.16.224.0/19 8.2K
0.2%
Level 3 Parent, LLC US
67.17.0.0/19 8.2K
0.0%
Level 3 Parent, LLC US
67.17.128.0/19 8.2K
4.4%
Level 3 Parent, LLC US Ohio Valley View
67.17.224.0/19 8.2K
0.0%
Level 3 Parent, LLC US
67.73.0.0/19 8.2K
0.0%
Level 3 Parent, LLC US
67.74.32.0/19 8.2K
0.0%
Level 3 Parent, LLC US California San Francisco
67.75.32.0/19 8.2K
0.0%
Level 3 Parent, LLC US
74.202.0.0/19 8.2K
22.6%
Level 3 Parent, LLC US Georgia Mableton
74.202.224.0/19 8.2K
18.9%
Level 3 Parent, LLC US North Carolina Charlotte
74.203.0.0/19 8.2K
39.8%
Level 3 Parent, LLC US
113.29.96.0/19 8.2K
0.1%
Level 3 Parent, LLC US
145.233.32.0/19 8.2K
0.0%
Level 3 Parent, LLC GB
145.233.96.0/19 8.2K
0.0%
Level 3 Parent, LLC GB
146.82.32.0/19 8.2K
0.8%
Level 3 Parent, LLC US Texas Houston
146.82.96.0/19 8.2K
0.2%
Level 3 Parent, LLC US Texas Houston
146.82.160.0/19 8.2K
0.0%
Level 3 Parent, LLC US California Los Angeles
159.63.32.0/19 8.2K
2.8%
Level 3 Parent, LLC US
159.63.96.0/19 8.2K
0.0%
Level 3 Parent, LLC US
159.63.192.0/19 8.2K
0.0%
Level 3 Parent, LLC US
162.97.32.0/19 8.2K
0.0%
Level 3 Parent, LLC US New York New York
162.97.96.0/19 8.2K
0.7%
Level 3 Parent, LLC US
162.97.160.0/19 8.2K
0.0%
Level 3 Parent, LLC US
162.97.224.0/19 8.2K
2.5%
Level 3 Parent, LLC US California Los Angeles
189.125.0.0/19 8.2K
85.6%
Level 3 Parent, LLC BR Goiás Goiânia
189.125.160.0/19 8.2K
58.6%
Level 3 Parent, LLC BR São Paulo São Paulo
189.125.224.0/19 8.2K
56.6%
Level 3 Parent, LLC BR São Paulo São Paulo
190.216.64.0/19 8.2K
1.1%
Level 3 Parent, LLC AR Buenos Aires Ensenada
190.216.128.0/19 8.2K
0.0%
Level 3 Parent, LLC AR
193.240.0.0/19 8.2K
1.7%
Level 3 Parent, LLC GB England Manchester
193.240.64.0/19 8.2K
0.7%
Level 3 Parent, LLC GB England Manchester
193.240.128.0/19 8.2K
0.6%
Level 3 Parent, LLC GB England Manchester
195.166.64.0/19 8.2K
5.0%
Level 3 Parent, LLC GB England Hendon
199.76.64.0/19 8.2K
0.0%
Level 3 Parent, LLC US Arizona Tucson
199.77.160.0/19 8.2K
1.2%
Level 3 Parent, LLC US
199.77.224.0/19 8.2K
0.0%
Level 3 Parent, LLC US
199.227.0.0/19 8.2K
1.2%
Level 3 Parent, LLC US Alabama Mobile
199.227.224.0/19 8.2K
1.2%
Level 3 Parent, LLC US Alabama Birmingham
200.31.0.0/19 8.2K
54.6%
Level 3 Parent, LLC AR
200.186.96.0/19 8.2K
77.3%
Level 3 Parent, LLC BR São Paulo São Paulo

Объявленные BGP-префиксы

Актуальные BGP-аномалии →

Префиксы AS3549 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
198.152.17.0/24 97,290 2026-09-10 15:07:25
161.217.174.0/24 71,293 2026-09-10 15:06:54
161.217.131.0/24 57,386 2026-09-10 15:06:54
38.210.226.0/24 47,400 2026-07-30 21:52:20
161.217.116.0/24 39,665 2026-09-10 15:07:13
161.217.81.0/24 39,616 2026-09-10 15:07:13
161.217.213.0/24 39,215 2026-09-10 15:06:25
161.217.140.0/24 36,053 2026-08-03 20:07:57
64.132.11.0/24 34,560 2026-09-10 15:06:50
161.217.172.0/24 33,313 2026-09-10 15:06:54
161.217.193.0/24 33,062 2026-09-10 15:06:16
161.217.152.0/24 32,701 2026-09-10 15:06:54
207.120.42.0/24 32,511 2026-09-10 15:06:16
209.163.212.0/24 31,486 2026-09-10 15:07:00
192.188.45.0/24 31,346 2026-09-10 15:06:27
216.54.191.0/24 31,238 2026-09-10 15:07:20
161.217.184.0/24 30,703 2026-09-10 15:06:54
161.217.165.0/24 29,807 2026-09-10 15:06:54
171.75.112.0/24 29,154 2026-09-10 15:07:20
171.75.224.0/22 29,066 2026-09-10 15:07:02
171.75.64.0/18 28,904 2026-09-10 15:07:21
161.217.159.0/24 27,763 2026-09-10 15:06:54
161.217.179.0/24 26,835 2026-08-31 17:01:00
161.217.176.0/24 26,079 2026-09-10 15:06:54
161.217.186.0/24 25,973 2026-09-10 15:06:54
64.76.138.0/24 25,612 2026-09-10 15:07:20
137.106.172.0/24 25,547 2026-09-10 15:07:00
161.217.162.0/24 24,480 2026-09-10 15:06:54
64.76.90.0/24 22,862 2026-09-10 15:06:31
64.76.190.0/24 22,817 2026-09-10 15:07:20
161.217.169.0/24 22,468 2026-09-10 15:06:54
165.83.37.0/24 22,399 2026-09-10 15:07:13
200.32.113.0/24 21,013 2026-09-10 15:06:41
190.217.48.0/24 20,943 2026-09-10 15:07:20
161.217.163.0/24 20,550 2026-09-10 15:06:54
200.41.9.0/24 20,143 2026-09-10 15:07:00
201.234.71.0/24 20,091 2026-09-10 15:06:31
204.199.93.0/24 20,062 2026-09-10 15:07:00
200.41.6.0/24 20,027 2026-09-10 15:07:00
201.234.184.0/24 20,016 2026-09-10 15:07:20
201.234.76.0/24 20,003 2026-09-10 15:06:37
204.199.92.0/24 19,993 2026-09-10 15:07:00
201.139.12.0/24 19,731 2026-09-10 15:07:20
201.139.26.0/24 19,655 2026-09-10 15:07:20
137.106.164.0/24 18,900 2026-09-10 15:07:00
161.217.211.0/24 18,889 2026-09-10 15:06:25
189.125.227.0/24 18,283 2026-09-10 15:07:20
200.186.47.0/24 18,258 2026-09-10 15:06:24
200.55.52.0/24 18,105 2026-09-10 15:06:27
200.32.95.0/24 18,054 2026-09-10 15:06:27

Показаны лучшие 50 of 1,014 объявленных префиксов по объему выборки.

Frequently Asked Questions

Что такое AS3549?

AS3549 — это номер автономной системы, присвоенный Level 3 Parent, 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 AS3549?

AS3549 объявляет 4.55M IPv4-адресов, распределенных по 3,387 маршрутизируемым CIDR-префиксам. Сеть зарегистрирована в United States.

Кто управляет AS3549?

AS3549 управляется Level 3 Parent, LLC. Организация базируется в United States. Вы можете просмотреть все диапазоны IP-адресов и связанные ASNs на странице организации.

В какой стране зарегистрирована AS3549?

AS3549 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 15:39:06 UTC
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