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自律システム

AS22561

CenturyLink Communications, LLC

アナウンスされたIP数
1,216,256
CIDRプレフィックス
403
ASN
AS22561

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

⚠ 1 MOASプレフィックス — 複数のオリジンASNが検出されました

すべてのMOAS異常 →

以前は安定していたASによって発信されたプレフィックス22561 は、当社のRIPE RISコレクターから検出された別のASNによってもアナウンスされています(MOAS — Multiple-Origin AS)。多くの場合、無害(エニーキャスト、マルチホーミング、または最近の転送)ですが、ルートリークやプレフィックスハイジャックを示す可能性があるため、調査する価値があります。

プレフィックスオリジンASN最終検出 (UTC)
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 Mostly Inbound
Peering policy Selective

AS22561 — グローバルIPフットプリント

ASがある都市22561 測定可能なIPv4割り当てがあります。任意の点をクリックすると、その都市のページが開きます。サイズと色はIP数に応じて変化します。

3D地球儀で表示 →

トップCIDR範囲

CIDRIP数PTR Density組織StateCity
75.120.0.0/15 131.1K
85.9%
CenturyLink Communications, LLC US Alabama Bayou La Batre
207.119.0.0/16 65.5K
76.9%
CenturyLink Communications, LLC US Missouri New Melle
69.179.0.0/17 32.8K
94.8%
CenturyLink Communications, LLC US Alabama Talladega
98.125.0.0/17 32.8K
90.4%
CenturyLink Communications, LLC US Idaho Lemhi
173.202.0.0/17 32.8K
87.8%
CenturyLink Communications, LLC US Arkansas Tillar
184.156.128.0/17 32.8K
74.3%
CenturyLink Communications, LLC US Louisiana Mansura
184.157.0.0/17 32.8K
79.9%
CenturyLink Communications, LLC US Missouri Kimberling City
184.158.0.0/17 32.8K
79.4%
CenturyLink Communications, LLC US Wisconsin Maiden Rock
66.112.0.0/18 16.4K
87.6%
CenturyLink Communications, LLC US Louisiana Shreveport
69.29.64.0/18 16.4K
0.0%
CenturyLink Communications, LLC US Missouri Potosi
69.29.192.0/18 16.4K
91.6%
CenturyLink Communications, LLC US Colorado Granada
69.179.128.0/18 16.4K
99.0%
CenturyLink Communications, LLC US Colorado Eagle
72.160.0.0/18 16.4K
100.0%
CenturyLink Communications, LLC US
72.160.192.0/18 16.4K
99.8%
CenturyLink Communications, LLC US Wisconsin Seymour
99.194.64.0/18 16.4K
94.0%
CenturyLink Communications, LLC US Georgia Hinesville
99.195.0.0/18 16.4K
99.8%
CenturyLink Communications, LLC US
99.195.128.0/18 16.4K
99.9%
CenturyLink Communications, LLC US Missouri St Louis
173.202.128.0/18 16.4K
88.7%
CenturyLink Communications, LLC US
184.156.64.0/18 16.4K
74.1%
CenturyLink Communications, LLC US Alabama Andalusia
184.157.128.0/18 16.4K
80.4%
CenturyLink Communications, LLC US
184.158.128.0/18 16.4K
80.0%
CenturyLink Communications, LLC US
184.159.0.0/18 16.4K
78.5%
CenturyLink Communications, LLC US Washington Forks
184.159.192.0/18 16.4K
9.9%
CenturyLink Communications, LLC US Arkansas Dover
207.118.64.0/18 16.4K
70.8%
CenturyLink Communications, LLC US Ohio Reynoldsburg
66.112.96.0/19 8.2K
88.8%
CenturyLink Communications, LLC US Missouri Columbia
69.29.32.0/19 8.2K
81.9%
CenturyLink Communications, LLC US Missouri Forsyth
69.29.64.0/19 8.2K
91.2%
CenturyLink Communications, LLC US Missouri Potosi
69.29.128.0/19 8.2K
91.1%
CenturyLink Communications, LLC US Colorado Granada
69.179.224.0/19 8.2K
99.1%
CenturyLink Communications, LLC US
72.160.64.0/19 8.2K
100.0%
CenturyLink Communications, LLC US Washington Gig Harbor
72.160.128.0/19 8.2K
96.9%
CenturyLink Communications, LLC US
72.160.192.0/19 8.2K
99.8%
CenturyLink Communications, LLC US
76.5.128.0/19 8.2K
0.0%
CenturyLink Communications, LLC US Tennessee Bristol
76.7.0.0/19 8.2K
0.0%
CenturyLink Communications, LLC US Kansas Horton
76.7.192.0/19 8.2K
99.5%
CenturyLink Communications, LLC US Missouri Springfield
98.125.128.0/19 8.2K
65.0%
CenturyLink Communications, LLC US Wisconsin Merrimac
98.125.192.0/19 8.2K
5.8%
CenturyLink Communications, LLC US Montana Kila
99.194.32.0/19 8.2K
93.9%
CenturyLink Communications, LLC US Georgia Hinesville
99.195.96.0/19 8.2K
99.9%
CenturyLink Communications, LLC US
99.195.192.0/19 8.2K
99.8%
CenturyLink Communications, LLC US
173.202.224.0/19 8.2K
88.2%
CenturyLink Communications, LLC US
173.248.96.0/19 8.2K
82.6%
CenturyLink Communications, LLC US Missouri Columbia
184.156.32.0/19 8.2K
0.0%
CenturyLink Communications, LLC US Alabama Pell City
184.157.192.0/19 8.2K
79.0%
CenturyLink Communications, LLC US Wisconsin Amberg
184.159.160.0/19 8.2K
0.1%
CenturyLink Communications, LLC US Missouri Arnold
207.118.32.0/19 8.2K
57.4%
CenturyLink Communications, LLC US
207.118.128.0/19 8.2K
73.7%
CenturyLink Communications, LLC US Wisconsin Baraboo
207.118.224.0/19 8.2K
74.5%
CenturyLink Communications, LLC US Wisconsin Lake Geneva
207.230.192.0/19 8.2K
66.7%
CenturyLink Communications, LLC US Wisconsin Oconto
208.54.192.0/19 8.2K
59.4%
CenturyLink Communications, LLC US
209.102.160.0/19 8.2K
86.5%
CenturyLink Communications, LLC US
209.142.128.0/19 8.2K
61.3%
CenturyLink Communications, LLC US Texas Denton
209.206.128.0/19 8.2K
75.4%
CenturyLink Communications, LLC US
216.231.160.0/19 8.2K
71.7%
CenturyLink Communications, LLC US Alabama Foley
64.91.0.0/20 4.1K
78.4%
CenturyLink Communications, LLC US Missouri Columbia
64.91.32.0/20 4.1K
60.3%
CenturyLink Communications, LLC US Alabama Abbeville
64.91.64.0/20 4.1K
87.6%
CenturyLink Communications, LLC US Wisconsin La Crosse
66.79.16.0/20 4.1K
99.5%
CenturyLink Communications, LLC US
66.79.32.0/20 4.1K
99.2%
CenturyLink Communications, LLC US
66.112.80.0/20 4.1K
92.7%
CenturyLink Communications, LLC US Wisconsin Baraboo
66.112.112.0/20 4.1K
87.6%
CenturyLink Communications, LLC US Wisconsin Taylor
66.211.32.0/20 4.1K
30.2%
CenturyLink Communications, LLC US Louisiana West Monroe
66.249.32.0/20 4.1K
84.4%
CenturyLink Communications, LLC US
69.29.16.0/20 4.1K
91.1%
CenturyLink Communications, LLC US Colorado Walden
69.29.112.0/20 4.1K
91.6%
CenturyLink Communications, LLC US Missouri Potosi
69.29.176.0/20 4.1K
13.0%
CenturyLink Communications, LLC US Georgia Hinesville
69.179.208.0/20 4.1K
38.8%
CenturyLink Communications, LLC US
72.26.80.0/20 4.1K
97.0%
CenturyLink Communications, LLC US
72.160.112.0/20 4.1K
100.0%
CenturyLink Communications, LLC US Washington Carnation
72.160.160.0/20 4.1K
100.0%
CenturyLink Communications, LLC US Ohio Stow
72.160.240.0/20 4.1K
99.8%
CenturyLink Communications, LLC US
76.5.128.0/20 4.1K
99.7%
CenturyLink Communications, LLC US
76.7.208.0/20 4.1K
99.7%
CenturyLink Communications, LLC US Missouri Springfield
98.125.128.0/20 4.1K
99.0%
CenturyLink Communications, LLC US
98.125.224.0/20 4.1K
11.8%
CenturyLink Communications, LLC US Montana Kalispell
99.194.208.0/20 4.1K
94.7%
CenturyLink Communications, LLC US
99.194.224.0/20 4.1K
94.7%
CenturyLink Communications, LLC US
99.195.64.0/20 4.1K
99.7%
CenturyLink Communications, LLC US Louisiana Heflin
99.195.240.0/20 4.1K
99.6%
CenturyLink Communications, LLC US
173.202.208.0/20 4.1K
88.4%
CenturyLink Communications, LLC US Wisconsin Milwaukee
173.248.64.0/20 4.1K
81.0%
CenturyLink Communications, LLC US Missouri Columbia
184.156.16.0/20 4.1K
73.1%
CenturyLink Communications, LLC US
184.157.224.0/20 4.1K
78.5%
CenturyLink Communications, LLC US
184.159.64.0/20 4.1K
0.0%
CenturyLink Communications, LLC US Washington Forks
184.159.112.0/20 4.1K
0.1%
CenturyLink Communications, LLC US Alabama Opp
184.159.144.0/20 4.1K
0.0%
CenturyLink Communications, LLC US Arkansas Dover
206.51.80.0/20 4.1K
8.4%
CenturyLink Communications, LLC US
207.118.0.0/20 4.1K
74.9%
CenturyLink Communications, LLC US
207.118.160.0/20 4.1K
73.1%
CenturyLink Communications, LLC US
207.118.192.0/20 4.1K
73.4%
CenturyLink Communications, LLC US Wisconsin Brookfield
207.230.192.0/20 4.1K
66.9%
CenturyLink Communications, LLC US
208.110.240.0/20 4.1K
20.4%
CenturyLink Communications, LLC US
209.102.144.0/20 4.1K
85.9%
CenturyLink Communications, LLC US Alabama Foley
209.142.128.0/20 4.1K
59.7%
CenturyLink Communications, LLC US
209.142.160.0/20 4.1K
61.4%
CenturyLink Communications, LLC US Texas Denton
209.206.176.0/20 4.1K
55.9%
CenturyLink Communications, LLC US Washington Tacoma
209.206.192.0/20 4.1K
77.1%
CenturyLink Communications, LLC US Missouri Columbia
216.166.208.0/20 4.1K
66.7%
CenturyLink Communications, LLC US Georgia Fleming
216.166.240.0/20 4.1K
69.2%
CenturyLink Communications, LLC US
216.231.160.0/20 4.1K
71.6%
CenturyLink Communications, LLC US Alabama Foley

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 AS22561 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
207.119.104.0/22 2,065,157 2026-09-11 10:39:41
64.89.113.0/24 306,551 2026-09-11 10:11:12
64.238.224.0/23 306,185 2026-09-11 10:11:12
64.238.249.0/24 306,119 2026-09-11 10:11:12
66.208.148.0/24 306,026 2026-09-11 10:11:12
64.238.247.0/24 306,018 2026-09-11 10:11:12
67.63.144.0/24 305,824 2026-09-11 10:11:12
66.208.162.0/23 305,729 2026-09-11 10:11:12
67.63.237.0/24 305,329 2026-09-11 10:11:12
67.63.201.0/24 305,050 2026-09-11 10:11:12
67.63.149.0/24 304,973 2026-09-11 10:11:12
69.18.124.0/22 37,693 2026-09-11 10:11:12
64.238.254.0/24 37,681 2026-09-11 10:11:12
66.208.156.0/24 37,644 2026-09-11 10:11:12
64.89.105.0/24 37,642 2026-09-11 10:11:12
69.18.88.0/22 37,607 2026-09-11 10:11:12
64.238.255.0/24 37,597 2026-09-11 10:11:12
64.238.252.0/24 37,592 2026-09-11 10:11:12
66.208.157.0/24 37,592 2026-09-11 10:11:12
64.89.118.0/24 37,558 2026-09-11 10:11:12
66.208.174.0/24 37,553 2026-09-11 10:11:12
69.18.119.0/24 37,550 2026-09-11 10:11:12
69.147.154.0/24 37,545 2026-09-11 10:11:12
64.89.127.0/24 37,544 2026-09-11 10:11:12
64.89.120.0/24 37,540 2026-09-11 10:11:12
64.89.102.0/24 37,533 2026-09-11 10:11:12
67.63.143.0/24 37,515 2026-09-11 10:11:12
67.63.220.0/24 37,512 2026-09-11 10:11:12
66.208.187.0/24 37,510 2026-09-11 10:11:12
64.89.119.0/24 37,510 2026-09-11 10:11:12
64.238.235.0/24 37,496 2026-09-11 10:11:12
69.147.138.0/24 37,495 2026-09-11 10:11:12
67.63.199.0/24 37,494 2026-09-11 10:11:12
66.208.177.0/24 37,486 2026-09-11 10:11:12
64.89.121.0/24 37,471 2026-09-11 10:11:12
67.63.198.0/24 37,465 2026-09-11 10:11:12
69.18.118.0/24 37,462 2026-09-11 10:11:12
67.63.231.0/24 37,458 2026-09-11 10:11:12
67.63.160.0/24 37,447 2026-09-11 10:11:12
66.208.175.0/24 37,444 2026-09-11 10:11:12
66.208.176.0/24 37,443 2026-09-11 10:11:12
67.63.148.0/24 37,441 2026-09-11 10:11:12
67.63.163.0/24 37,434 2026-09-11 10:11:12
67.63.145.0/24 37,431 2026-09-11 10:11:12
66.208.158.0/24 37,427 2026-09-11 10:11:12
67.63.142.0/24 37,427 2026-09-11 10:11:12
66.208.159.0/24 37,415 2026-09-11 10:11:12
67.63.141.0/24 37,401 2026-09-11 10:11:12
67.63.150.0/24 37,388 2026-09-11 10:11:12
66.242.232.0/24 37,380 2026-09-11 10:11:12

上位を表示 50 of 345 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

AS22561とは何ですか?

AS22561はCenturyLink Communications, 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。

AS22561はいくつのIPアドレスをアナウンスしていますか?

AS22561は、403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1.22M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。

AS22561は誰が運営していますか?

AS22561はCenturyLink Communications, 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。

AS22561はどの国に登録されていますか?

AS22561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: 2026-09-11 10:41:07 UTC
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