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自律システム

AS7287

AT&T Enterprises, LLC

アナウンスされたIP数
423,680
CIDRプレフィックス
240
ASN
AS7287

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 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

トップCIDR範囲

CIDRIP数PTR Density組織StateCity
107.250.128.0/17 32.8K
0.0%
AT&T Enterprises, LLC US
155.165.128.0/17 32.8K
0.0%
AT&T Enterprises, LLC US
166.193.128.0/17 32.8K
0.0%
AT&T Enterprises, LLC US
166.197.128.0/17 32.8K
71.0%
AT&T Enterprises, LLC US
107.112.128.0/18 16.4K
0.0%
AT&T Enterprises, LLC US Texas Allen
107.124.192.0/18 16.4K
0.0%
AT&T Enterprises, LLC US
107.239.64.0/18 16.4K
49.4%
AT&T Enterprises, LLC US
108.79.64.0/18 16.4K
0.0%
AT&T Enterprises, LLC US
70.143.128.0/19 8.2K
0.0%
AT&T Enterprises, LLC US
107.117.64.0/19 8.2K
0.0%
AT&T Enterprises, LLC US
108.79.128.0/19 8.2K
0.0%
AT&T Enterprises, LLC US
108.145.96.0/19 8.2K
0.0%
AT&T Enterprises, LLC US
155.165.64.0/19 8.2K
0.0%
AT&T Enterprises, LLC US
166.197.0.0/19 8.2K
72.3%
AT&T Enterprises, LLC US
76.229.32.0/20 4.1K
0.0%
AT&T Enterprises, LLC US
99.136.160.0/20 4.1K
0.0%
AT&T Enterprises, LLC US Texas Dallas
99.159.176.0/20 4.1K
0.0%
AT&T Enterprises, LLC US
107.77.112.0/20 4.1K
0.0%
AT&T Enterprises, LLC US
108.145.32.0/20 4.1K
0.0%
AT&T Enterprises, LLC US
198.224.16.0/20 4.1K
0.0%
AT&T Enterprises, LLC US
64.162.40.0/21 2.0K
0.0%
AT&T Enterprises, LLC US
64.162.104.0/21 2.0K
13.6%
AT&T Enterprises, LLC US
64.162.240.0/21 2.0K
0.0%
AT&T Enterprises, LLC US Michigan Detroit
68.95.200.0/21 2.0K
0.0%
AT&T Enterprises, LLC US
76.253.200.0/21 2.0K
0.0%
AT&T Enterprises, LLC US
107.117.112.0/21 2.0K
0.0%
AT&T Enterprises, LLC US
107.119.24.0/21 2.0K
0.0%
AT&T Enterprises, LLC US
107.119.152.0/21 2.0K
0.0%
AT&T Enterprises, LLC US
107.119.160.0/21 2.0K
0.0%
AT&T Enterprises, LLC US
107.119.176.0/21 2.0K
0.0%
AT&T Enterprises, LLC US
107.119.192.0/21 2.0K
0.0%
AT&T Enterprises, LLC US
107.121.240.0/21 2.0K
0.0%
AT&T Enterprises, LLC US
107.124.8.0/21 2.0K
0.0%
AT&T Enterprises, LLC US
107.124.24.0/21 2.0K
0.0%
AT&T Enterprises, LLC US
108.144.64.0/21 2.0K
0.0%
AT&T Enterprises, LLC US
108.145.0.0/21 2.0K
0.0%
AT&T Enterprises, LLC US
108.145.24.0/21 2.0K
0.0%
AT&T Enterprises, LLC US
144.60.168.0/21 2.0K
0.0%
AT&T Enterprises, LLC US
144.60.176.0/21 2.0K
0.0%
AT&T Enterprises, LLC US
155.165.32.0/21 2.0K
0.0%
AT&T Enterprises, LLC US
162.192.144.0/21 2.0K
0.0%
AT&T Enterprises, LLC US
166.194.72.0/21 2.0K
98.9%
AT&T Enterprises, LLC US
166.197.32.0/21 2.0K
73.4%
AT&T Enterprises, LLC US
166.197.48.0/21 2.0K
71.5%
AT&T Enterprises, LLC US
198.224.96.0/21 2.0K
0.0%
AT&T Enterprises, LLC US
198.228.248.0/21 2.0K
0.0%
AT&T Enterprises, LLC US
64.162.104.0/22 1.0K
15.1%
AT&T Enterprises, LLC US
76.206.120.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
76.253.196.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
107.103.104.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
107.119.100.0/22 1.0K
0.0%
AT&T Enterprises, LLC US Indiana Indianapolis
107.119.148.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
107.119.168.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
107.119.188.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
107.119.208.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
107.119.216.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
107.121.76.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
107.121.148.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
107.121.156.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
107.121.168.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
107.121.184.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
107.121.208.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
107.123.68.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
107.123.72.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
107.239.12.0/22 1.0K
99.3%
AT&T Enterprises, LLC US
107.239.52.0/22 1.0K
98.2%
AT&T Enterprises, LLC US
107.239.56.0/22 1.0K
98.5%
AT&T Enterprises, LLC US
107.242.12.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
108.144.64.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
108.144.88.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
108.144.124.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
108.145.8.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
155.165.4.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
155.165.16.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
155.165.28.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
155.165.56.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
155.165.100.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
166.194.84.0/22 1.0K
99.2%
AT&T Enterprises, LLC US
166.197.104.0/22 1.0K
71.6%
AT&T Enterprises, LLC US
166.209.76.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
199.4.236.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
216.61.92.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
216.61.116.0/22 1.0K
0.0%
AT&T Enterprises, LLC US Arizona Phoenix
216.61.164.0/22 1.0K
0.0%
AT&T Enterprises, LLC US California Riverside
216.61.172.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
216.61.208.0/22 1.0K
0.0%
AT&T Enterprises, LLC US Arkansas Conway
216.63.248.0/22 1.0K
0.0%
AT&T Enterprises, LLC US Texas Fort Worth
216.100.36.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
216.100.72.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
216.100.80.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
216.101.104.0/22 1.0K
0.0%
AT&T Enterprises, LLC US Alabama Birmingham
216.101.128.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
216.101.136.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
216.101.216.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
216.102.112.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
216.102.124.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
216.103.204.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
216.103.228.0/22 1.0K
0.0%
AT&T Enterprises, LLC US
12.226.78.0/23 512
0.0%
AT&T Enterprises, LLC US Texas Austin
64.162.42.0/23 512
0.0%
AT&T Enterprises, LLC US

BGPアナウンス済みプレフィックス

ライブBGP異常 →

プレフィックス AS7287 BGPで実際に発信され、当社のRIPE RISコレクター全体で観測されています。このライブルーティングビューは、上記のレジストリ割り当てとは異なる場合があります。

Prefixアナウンスサンプル最終確認
108.145.15.0/24 668,038 2026-09-11 00:00:00
216.100.135.0/24 196,052 2026-09-12 04:20:03
216.61.164.0/22 39,236 2026-09-12 04:15:56
108.144.107.0/24 37,431 2026-09-12 04:18:03
166.194.10.0/24 36,416 2026-09-12 04:15:39
166.194.8.0/24 36,333 2026-09-12 04:15:39
166.194.7.0/24 36,276 2026-09-12 04:15:39
65.5.133.0/24 35,462 2026-09-12 04:16:03
166.194.125.0/24 32,486 2026-09-12 04:15:39
166.194.122.0/24 32,464 2026-09-12 04:15:39
166.194.124.0/24 32,373 2026-09-12 04:15:39
166.194.11.0/24 32,331 2026-09-12 04:15:39
166.194.123.0/24 32,297 2026-09-12 04:15:39
107.121.222.0/23 30,996 2026-09-12 04:18:03
107.121.223.0/24 30,979 2026-09-12 04:22:34
64.162.40.0/23 30,265 2026-09-12 04:15:50
64.162.46.0/23 30,255 2026-09-12 04:15:55
64.162.44.0/23 30,235 2026-09-12 04:15:50
108.145.10.0/24 27,333 2026-09-12 04:18:02
64.162.104.0/23 27,297 2026-09-12 04:15:55
64.162.106.0/23 27,223 2026-09-12 04:15:50
64.162.42.0/23 27,216 2026-09-12 04:15:50
166.197.95.0/24 26,741 2026-09-12 04:20:03
64.162.240.0/22 25,158 2026-09-12 04:17:27
166.194.100.0/24 25,097 2026-09-12 04:15:51
108.144.82.0/24 25,067 2026-09-12 04:20:03
64.162.244.0/22 25,050 2026-09-12 04:17:27
166.197.72.0/24 25,029 2026-09-12 04:15:52
64.162.108.0/22 24,995 2026-09-12 04:17:27
216.61.172.0/22 24,722 2026-07-23 18:35:39
12.226.78.0/23 24,401 2026-09-12 04:16:38
166.197.124.0/24 24,320 2026-09-09 16:44:41
107.77.112.0/20 24,056 2026-09-12 04:18:02
198.224.16.0/20 23,902 2026-09-12 04:16:38
144.60.176.0/21 22,546 2026-09-12 04:16:38
144.60.168.0/21 22,531 2026-09-12 04:16:38
108.145.38.0/23 22,489 2026-09-12 04:20:18
108.145.36.0/23 22,420 2026-09-12 04:20:18
108.145.40.0/23 22,343 2026-09-12 04:20:18
108.145.34.0/23 22,022 2026-09-12 04:20:18
107.119.148.0/22 21,909 2026-09-12 04:18:03
107.119.151.0/24 21,759 2026-09-12 04:18:03
107.119.149.0/24 21,693 2026-09-12 04:18:03
107.119.148.0/24 21,690 2026-09-12 04:18:03
216.101.216.0/22 21,657 2026-09-12 04:20:18
216.103.204.0/22 21,647 2026-09-12 04:20:18
216.101.136.0/22 21,630 2026-09-12 04:20:18
216.103.228.0/22 21,578 2026-09-12 04:20:18
166.197.53.0/24 20,996 2026-09-12 04:20:07
108.145.24.0/21 20,865 2026-09-12 04:20:13

上位を表示 50 of 432 サンプル量によるアナウンス済みプレフィックス。

Frequently Asked Questions

AS7287とは何ですか?

AS7287はAT&T Enterprises, LLCに割り当てられた自律システム番号です。ASNは、特定のIPアドレスセットを制御し、BGP(Border Gateway Protocol)を介してインターネット上でトラフィックがどのようにルーティングされるかを決定するネットワークを識別します。

AS7287はいくつのIPアドレスをアナウンスしていますか?

AS7287は、240個のルーティングされたCIDRプレフィックスに分散された423.7K個のIPv4アドレスをアナウンスしています。 このネットワークはUnited Statesに登録されています。

AS7287は誰が運営していますか?

AS7287はAT&T Enterprises, LLCによって運営されています。 この組織はUnited Statesに拠点を置いています。 組織ページで、すべてのIP範囲と関連するASNを表示できます。

AS7287はどの国に登録されていますか?

AS7287はUnited Statesに登録されています。これはネットワークオペレーターの本社所在地を示しますが、アナウンスするIPアドレスは世界中のユーザーにサービスを提供する場合があります。

最終更新日: 2026-09-12 04:24:05 UTC
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