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Autonomes System

AS3549

Level 3 Parent, LLC

Angezeigte IPs
4,547,328
CIDR-Präfixe
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 — globaler IP-Fußabdruck

Städte, in denen AS3549 verfügt über messbare IPv4-Zuweisung. Klicken Sie auf einen Punkt, um die Seite der Stadt zu öffnen. Größe und Farbe skalieren mit der IP-Anzahl.

Auf 3D-Globus ansehen →

Top CIDR-Bereiche

CIDRIPsPTR DensityOrganisationLandStateCity
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

BGP-angekündigte Präfixe

Live BGP-Anomalien →

Präfixe AS3549 stammt tatsächlich aus BGP, beobachtet über unsere RIPE RIS Kollektoren. Diese Live-Routing-Ansicht kann von der oben genannten Registry-Zuweisung abweichen.

PrefixAnkündigungs-StichprobenZuletzt gesehen
198.152.17.0/24 97,283 2026-09-10 12:39:05
161.217.174.0/24 71,290 2026-09-10 12:54:33
161.217.131.0/24 57,383 2026-09-10 12:54:09
38.210.226.0/24 47,400 2026-07-30 21:52:20
161.217.116.0/24 39,662 2026-09-10 12:54:33
161.217.81.0/24 39,613 2026-09-10 12:52:08
161.217.213.0/24 39,212 2026-09-10 12:53:33
161.217.140.0/24 36,053 2026-08-03 20:07:57
64.132.11.0/24 34,557 2026-09-10 13:50:15
161.217.172.0/24 33,310 2026-09-10 12:54:33
161.217.193.0/24 33,059 2026-09-10 12:52:08
161.217.152.0/24 32,698 2026-09-10 12:54:33
207.120.42.0/24 32,503 2026-09-10 14:38:27
209.163.212.0/24 31,483 2026-09-10 13:17:22
192.188.45.0/24 31,341 2026-09-10 13:51:03
216.54.191.0/24 31,235 2026-09-10 13:50:15
161.217.184.0/24 30,700 2026-09-10 12:54:33
161.217.165.0/24 29,804 2026-09-10 12:54:09
171.75.112.0/24 29,146 2026-09-10 14:38:15
171.75.224.0/22 29,058 2026-09-10 14:38:15
171.75.64.0/18 28,896 2026-09-10 14:38:15
161.217.159.0/24 27,760 2026-09-10 12:54:09
161.217.179.0/24 26,835 2026-08-31 17:01:00
161.217.176.0/24 26,076 2026-09-10 12:54:33
161.217.186.0/24 25,970 2026-09-10 12:54:33
64.76.138.0/24 25,607 2026-09-10 13:49:59
137.106.172.0/24 25,544 2026-09-10 13:50:03
161.217.162.0/24 24,477 2026-09-10 12:54:33
64.76.90.0/24 22,851 2026-09-10 13:50:44
64.76.190.0/24 22,806 2026-09-10 13:50:44
161.217.169.0/24 22,465 2026-09-10 12:52:08
165.83.37.0/24 22,396 2026-09-10 12:54:02
200.32.113.0/24 21,006 2026-09-10 13:17:26
190.217.48.0/24 20,932 2026-09-10 13:50:44
161.217.163.0/24 20,547 2026-09-10 12:54:09
200.41.9.0/24 20,132 2026-09-10 13:37:46
201.234.71.0/24 20,080 2026-09-10 13:37:46
204.199.93.0/24 20,055 2026-09-10 13:17:26
200.41.6.0/24 20,016 2026-09-10 13:37:46
201.234.184.0/24 20,009 2026-09-10 13:17:26
201.234.76.0/24 19,992 2026-09-10 13:37:46
204.199.92.0/24 19,986 2026-09-10 13:17:26
201.139.12.0/24 19,721 2026-09-10 12:13:05
201.139.26.0/24 19,645 2026-09-10 12:13:05
137.106.164.0/24 18,897 2026-09-10 13:50:29
161.217.211.0/24 18,883 2026-09-10 14:24:49
189.125.227.0/24 18,280 2026-09-10 13:51:02
200.186.47.0/24 18,253 2026-09-10 12:13:05
200.55.52.0/24 18,100 2026-09-10 13:51:03
200.32.95.0/24 18,049 2026-09-10 13:51:03

Zeige Top 50 of 1,014 angekündigte Präfixe nach Stichprobenvolumen.

Frequently Asked Questions

Was ist AS3549?

AS3549 ist eine Autonomous System Number, die Level 3 Parent, LLC zugewiesen ist. Eine ASN identifiziert ein Netzwerk, das einen bestimmten Satz von IP-Adressen kontrolliert und bestimmt, wie der Datenverkehr über das Internet via BGP (Border Gateway Protocol) geleitet wird.

Wie viele IP-Adressen kündigt AS3549 an?

AS3549 kündigt 4.55M IPv4-Adressen an, verteilt auf 3,387 geroutete CIDR-Präfixe. Das Netzwerk ist in United States registriert.

Wer betreibt AS3549?

AS3549 wird von Level 3 Parent, LLC betrieben. Die Organisation hat ihren Sitz in United States. Sie können alle IP-Bereiche und zugehörigen ASNs auf der Organisationsseite einsehen.

In welchem Land ist AS3549 registriert?

AS3549 ist in United States registriert. Dies gibt an, wo der Netzwerkbetreiber seinen Hauptsitz hat, obwohl die von ihm angekündigten IP-Adressen Benutzer weltweit bedienen können.

Zuletzt aktualisiert: 2026-09-10 14:41:01 UTC
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