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Autonomes System

AS4185

AT&T Enterprises, LLC

Angezeigte IPs
197,120
CIDR-Präfixe
83
ASN
AS4185

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 AT&T

AT&T Inc., an abbreviation of its predecessor's original name, the American Telephone and Telegraph Company, is an American multinational telecommunications company headquartered at the Whitacre Tower in Downtown Dallas, Texas. AT&T is the world's third-largest telecommunications company by revenue, the third-largest wireless carrier in the United States behind T-Mobile and Verizon, and the nation's largest fiber internet provider.

Founded
1983
Headquarters
San Antonio
Industry
telecommunications industry
Employees
273,000

⚠ 6 MOAS-Präfixes — mehrere Origin-ASNs erkannt

Alle MOAS-Anomalien →

Ein zuvor stabiles Präfix, das von AS4185 wird jetzt auch von einer anderen ASN angekündigt (MOAS — Multiple-Origin AS), erkannt von unseren RIPE RIS Kollektoren. Oft harmlos (Anycast, Multi-Homing oder eine kürzliche Übertragung) — aber es kann ein Route Leak oder Prefix Hijack signalisieren, daher ist eine Überprüfung sinnvoll.

PräfixOrigin-ASNsZuletzt erkannt (UTC)
12.150.186.0/24 AS4185, AS4186 2026-09-11 16:40:56
12.185.7.0/24 AS4185, AS4186 2026-09-11 16:40:56
152.75.221.0/24 AS4185, AS4186 2026-09-11 16:40:56
12.185.4.0/24 AS4185, AS4186 2026-09-11 16:40:56
148.184.0.0/16 AS4185, AS4186 2026-09-11 16:40:56
12.150.176.0/24 AS4185, AS4186 2026-09-11 16:40:56

AS4185 — globaler IP-Fußabdruck

Städte, in denen AS4185 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
165.110.0.0/16 65.5K
0.0%
AT&T Enterprises, LLC US Maryland Dunkirk
148.184.0.0/17 32.8K
0.0%
AT&T Enterprises, LLC US
152.75.0.0/17 32.8K
0.0%
AT&T Enterprises, LLC US Virginia Reston
165.110.0.0/17 32.8K
0.0%
AT&T Enterprises, LLC US Maryland Dunkirk
165.110.128.0/17 32.8K
0.1%
AT&T Enterprises, LLC US
148.184.64.0/18 16.4K
0.0%
AT&T Enterprises, LLC US
148.184.192.0/18 16.4K
0.1%
AT&T Enterprises, LLC US
165.110.64.0/18 16.4K
0.0%
AT&T Enterprises, LLC US
165.110.128.0/18 16.4K
0.0%
AT&T Enterprises, LLC US
148.184.0.0/19 8.2K
0.0%
AT&T Enterprises, LLC US
148.184.128.0/19 8.2K
0.0%
AT&T Enterprises, LLC US
148.184.224.0/19 8.2K
0.2%
AT&T Enterprises, LLC US
152.75.160.0/19 8.2K
0.0%
AT&T Enterprises, LLC US Virginia Chantilly
152.75.192.0/19 8.2K
0.0%
AT&T Enterprises, LLC US District of Columbia Washington
165.110.224.0/19 8.2K
0.0%
AT&T Enterprises, LLC US
148.184.48.0/20 4.1K
0.0%
AT&T Enterprises, LLC US
148.184.208.0/20 4.1K
0.0%
AT&T Enterprises, LLC US
148.184.240.0/20 4.1K
0.0%
AT&T Enterprises, LLC US
152.75.144.0/20 4.1K
0.0%
AT&T Enterprises, LLC US
152.75.224.0/20 4.1K
0.0%
AT&T Enterprises, LLC US
165.110.0.0/20 4.1K
0.1%
AT&T Enterprises, LLC US Maryland Dunkirk
165.110.48.0/20 4.1K
0.1%
AT&T Enterprises, LLC US
165.110.208.0/20 4.1K
0.0%
AT&T Enterprises, LLC US
148.184.32.0/21 2.0K
0.0%
AT&T Enterprises, LLC US
148.184.160.0/21 2.0K
0.0%
AT&T Enterprises, LLC US
148.184.184.0/21 2.0K
0.6%
AT&T Enterprises, LLC US Virginia Annandale
148.184.200.0/21 2.0K
0.0%
AT&T Enterprises, LLC US
148.184.208.0/21 2.0K
0.0%
AT&T Enterprises, LLC US
152.75.136.0/21 2.0K
0.0%
AT&T Enterprises, LLC US Virginia Culpeper
152.75.240.0/21 2.0K
0.0%
AT&T Enterprises, LLC US
165.110.16.0/21 2.0K
0.0%
AT&T Enterprises, LLC US
165.110.32.0/21 2.0K
0.0%
AT&T Enterprises, LLC US
165.110.200.0/21 2.0K
0.0%
AT&T Enterprises, LLC US
148.184.44.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
148.184.168.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
148.184.176.0/22 1.0K
1.5%
AT&T Enterprises, LLC US
148.184.188.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
148.184.196.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
148.184.220.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
148.184.224.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
148.184.236.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
152.75.132.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
152.75.248.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
165.110.24.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
165.110.44.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
165.110.196.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
148.184.40.0/23 512
0.0%
AT&T Enterprises, LLC US
148.184.172.0/23 512
0.0%
AT&T Enterprises, LLC US
148.184.178.0/23 512
0.0%
AT&T Enterprises, LLC US
148.184.182.0/23 512
6.6%
AT&T Enterprises, LLC US
148.184.186.0/23 512
2.0%
AT&T Enterprises, LLC US
148.184.194.0/23 512
0.0%
AT&T Enterprises, LLC US
148.184.216.0/23 512
0.0%
AT&T Enterprises, LLC US
148.184.228.0/23 512
0.0%
AT&T Enterprises, LLC US
148.184.232.0/23 512
0.0%
AT&T Enterprises, LLC US
152.75.130.0/23 512
0.0%
AT&T Enterprises, LLC US
152.75.248.0/23 512
0.0%
AT&T Enterprises, LLC US
165.110.28.0/23 512
0.0%
AT&T Enterprises, LLC US
165.110.40.0/23 512
0.0%
AT&T Enterprises, LLC US
165.110.192.0/23 512
0.0%
AT&T Enterprises, LLC US
12.14.12.0/24 256
3.9%
AT&T Enterprises, LLC US
12.14.14.0/24 256
8.6%
AT&T Enterprises, LLC US Maryland Silver Spring
12.150.176.0/24 256
1.6%
AT&T Enterprises, LLC US
12.150.186.0/24 256
2.3%
AT&T Enterprises, LLC US
12.183.71.0/24 256
0.0%
AT&T Enterprises, LLC US
12.185.4.0/24 256
0.0%
AT&T Enterprises, LLC US
12.185.7.0/24 256
0.0%
AT&T Enterprises, LLC US
148.184.43.0/24 256
0.0%
AT&T Enterprises, LLC US
148.184.174.0/24 256
7.8%
AT&T Enterprises, LLC US Maryland Rockville
148.184.177.0/24 256
0.0%
AT&T Enterprises, LLC US
148.184.182.0/24 256
0.0%
AT&T Enterprises, LLC US
148.184.184.0/24 256
0.0%
AT&T Enterprises, LLC US
148.184.187.0/24 256
0.0%
AT&T Enterprises, LLC US
148.184.193.0/24 256
0.0%
AT&T Enterprises, LLC US
148.184.218.0/24 256
0.0%
AT&T Enterprises, LLC US
148.184.234.0/24 256
0.0%
AT&T Enterprises, LLC US
152.75.251.0/24 256
0.0%
AT&T Enterprises, LLC US
152.75.255.0/24 256
0.0%
AT&T Enterprises, LLC US
165.110.30.0/24 256
0.0%
AT&T Enterprises, LLC US
165.110.43.0/24 256
0.0%
AT&T Enterprises, LLC US
192.104.54.0/24 256
18.4%
AT&T Enterprises, LLC US
192.133.125.0/24 256
0.0%
AT&T Enterprises, LLC US
198.137.240.0/24 256
12.1%
AT&T Enterprises, LLC US

BGP-angekündigte Präfixe

Live BGP-Anomalien →

Präfixe AS4185 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
198.137.240.0/24 24,235 2026-07-28 17:24:53
165.110.0.0/16 19,473 2026-09-10 16:55:35
12.183.71.0/24 18,278 2026-09-10 16:55:35
12.185.7.0/24 18,277 2026-09-10 16:55:35
12.14.14.0/24 13,451 2026-09-10 16:55:54
12.150.186.0/24 13,401 2026-09-10 16:55:54
12.150.176.0/24 13,374 2026-09-10 16:55:54
12.14.12.0/24 13,345 2026-09-10 16:55:54
152.75.221.0/24 12,859 2026-09-10 16:55:54
152.75.0.0/16 12,853 2026-09-10 16:55:54
148.184.0.0/16 12,788 2026-09-10 16:55:54
192.104.54.0/24 12,740 2026-09-11 05:13:55
192.133.125.0/24 12,721 2026-09-11 05:13:55
12.185.4.0/24 12,617 2026-09-10 16:55:54
198.137.240.0/23 22 2026-07-11 16:09:25

Frequently Asked Questions

Was ist AS4185?

AS4185 ist eine Autonomous System Number, die AT&T Enterprises, 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 AS4185 an?

AS4185 kündigt 197.1K IPv4-Adressen an, verteilt auf 83 geroutete CIDR-Präfixe. Das Netzwerk ist in United States registriert.

Wer betreibt AS4185?

AS4185 wird von AT&T Enterprises, 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 AS4185 registriert?

AS4185 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: 2026-09-12 09:09:06 UTC
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