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Système Autonome

AS19905

Vercara, LLC

IPs annoncées
59,392
Préfixes CIDR
164
ASN
AS19905

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.

53/100
Caution
How this score is built
  • Baseline (neutral) 65
  • Active-threat / abuse risk −12
  • Trust score 53 / 100

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

About Neustar

Neustar, Inc. is an American technology company that provides real-time information and analytics for risk, digital performance, defense, telecommunications, entertainment, and marketing industries, and also provides clearinghouse and directory services to the global communications and Internet industries.

Founded
1996
Headquarters
Sterling
Employees
1,488

⚠ 26 Préfixe MOASes — plusieurs ASN d'origine détectés

Toutes les anomalies MOAS →

Un préfixe auparavant stable, originaire de l'AS19905 est maintenant également annoncé par un autre ASN (MOAS — Multiple-Origin AS), détecté par nos collecteurs RIPE RIS. Souvent bénin (anycast, multi-homing, ou un transfert récent) — mais cela peut signaler une fuite de route ou un détournement de préfixe, il est donc utile de l'inspecter.

PréfixeASN d'origineDernière détection (UTC)
148.62.86.0/24 AS19905, AS33070 2026-09-10 16:40:46
188.248.71.0/24 AS19905, AS48695 2026-09-10 16:40:46
188.248.72.0/24 AS19905, AS48695 2026-09-10 16:40:46
24.248.247.0/24 AS19905, AS35910 2026-09-10 16:40:46
37.209.194.0/24 AS12008, AS19905 2026-09-10 16:40:46
156.154.102.0/24 AS12008, AS19905 2026-09-10 16:40:46
46.184.43.0/24 AS19905, AS47794 2026-09-10 16:40:46
208.253.53.0/24 AS19905, AS39997 2026-09-10 16:40:46
156.154.100.0/24 AS12008, AS19905 2026-09-10 16:40:46
23.152.176.0/24 AS19905, AS395591 2026-09-10 16:40:46
46.184.21.0/24 AS19905, AS47794 2026-09-10 16:40:46
209.10.184.0/24 AS19905, AS39997 2026-09-10 16:40:46
46.184.0.0/24 AS19905, AS47794 2026-09-10 16:40:46
147.160.159.0/24 AS19905, AS394965 2026-09-10 16:40:46
37.209.196.0/24 AS12008, AS19905 2026-09-10 16:40:46

Affichage des 15 plus récemment détectés parmi 26 préfixes MOAS. De nombreux préfixes multi-origines sur de grands réseaux sont bénins (anycast) ; voir toutes les anomalies MOAS.

Network profile

Source: PeeringDB →
Network type NSP
Traffic level 5-10Tbps
Geographic scope Global
Traffic ratio Mostly Inbound
Peering policy Selective
IRR record RADB::AS-UDOS

Principales plages CIDR

CIDRIPsPTR DensityOrganisationPaysStateCity
156.154.208.0/20 4.1K
0.0%
Vercara, LLC US
139.104.72.0/21 2.0K
1.0%
Vercara, LLC US
156.154.216.0/21 2.0K
0.0%
Vercara, LLC US
156.154.224.0/21 2.0K
0.0%
Vercara, LLC US
156.154.248.0/21 2.0K
0.0%
Vercara, LLC US
156.154.160.0/22 1.0K
7.4%
Vercara, LLC US
156.154.208.0/22 1.0K
0.0%
Vercara, LLC US
156.154.228.0/22 1.0K
0.0%
Vercara, LLC US
156.154.232.0/22 1.0K
0.0%
Vercara, LLC US
156.154.240.0/22 1.0K
0.0%
Vercara, LLC US
204.54.8.0/22 1.0K
0.4%
Vercara, LLC US
204.54.36.0/22 1.0K
9.5%
Vercara, LLC US
74.115.26.0/23 512
0.0%
Vercara, LLC US
81.200.192.0/23 512
7.8%
Vercara, LLC DE
91.102.234.0/23 512
0.0%
Vercara, LLC KW
91.102.236.0/23 512
15.2%
Vercara, LLC KW
91.229.32.0/23 512
1.2%
Vercara, LLC SA
95.140.160.0/23 512
0.0%
Vercara, LLC SA
156.154.120.0/23 512
0.0%
Vercara, LLC US
156.154.130.0/23 512
1.6%
Vercara, LLC US
156.154.164.0/23 512
0.0%
Vercara, LLC US
156.154.178.0/23 512
0.0%
Vercara, LLC US
156.154.212.0/23 512
0.0%
Vercara, LLC US
156.154.220.0/23 512
0.0%
Vercara, LLC US
156.154.224.0/23 512
0.0%
Vercara, LLC US
156.154.226.0/23 512
0.0%
Vercara, LLC US
156.154.232.0/23 512
0.0%
Vercara, LLC US
156.154.236.0/23 512
0.0%
Vercara, LLC US
156.154.246.0/23 512
0.0%
Vercara, LLC US
164.160.66.0/23 512
0.0%
Vercara, LLC EG
178.249.176.0/23 512
0.0%
Vercara, LLC KW
184.185.28.0/23 512
94.9%
Vercara, LLC US Oklahoma Oklahoma City
185.148.150.0/23 512
0.2%
Vercara, LLC SA
193.19.90.0/23 512
3.7%
Vercara, LLC SA
195.114.106.0/23 512
6.1%
Vercara, LLC SA
199.7.64.0/23 512
0.2%
Vercara, LLC US
204.13.136.0/23 512
0.0%
Vercara, LLC US
204.54.34.0/23 512
0.0%
Vercara, LLC US
204.54.40.0/23 512
1.6%
Vercara, LLC US
204.55.84.0/23 512
1.4%
Vercara, LLC US
204.115.14.0/23 512
15.0%
Loves Travel Stops & Country Stores Inc. US Oklahoma Edmond
204.138.240.0/23 512
19.5%
Vercara, LLC US Arizona Chandler
217.169.194.0/23 512
2.5%
Vercara, LLC TR
217.169.196.0/23 512
1.4%
Vercara, LLC TR
217.173.88.0/23 512
1.2%
Vercara, LLC SA
217.173.92.0/23 512
1.0%
Vercara, LLC SA
5.36.79.0/24 256
98.8%
Vercara, LLC OM
5.36.248.0/24 256
0.0%
Vercara, LLC OM
5.36.255.0/24 256
0.0%
Vercara, LLC OM
5.37.183.0/24 256
0.0%
Vercara, LLC OM
5.37.189.0/24 256
98.8%
Vercara, LLC OM
5.37.194.0/24 256
99.2%
Vercara, LLC OM
12.51.26.0/24 256
0.0%
Vercara, LLC US
23.252.243.0/24 256
0.0%
Vercara, LLC US
24.248.247.0/24 256
98.4%
Loves Travel Stops & Country Stores Inc. US
37.40.91.0/24 256
0.0%
Vercara, LLC OM
37.41.6.0/24 256
0.0%
Vercara, LLC OM
37.224.77.0/24 256
0.0%
Vercara, LLC SA
46.18.56.0/24 256
1.6%
Vercara, LLC DE
46.184.19.0/24 256
0.0%
Etihad GO Company For communications SA
46.184.21.0/24 256
0.0%
Vercara, LLC SA
46.184.22.0/24 256
0.0%
Vercara, LLC SA
46.184.41.0/24 256
0.0%
Vercara, LLC SA
46.184.42.0/24 256
0.0%
Etihad GO Company For communications SA
46.184.45.0/24 256
0.0%
Etihad GO Company For communications SA
46.184.55.0/24 256
0.0%
Vercara, LLC SA
64.6.64.0/24 256
0.0%
Vercara, LLC US
66.198.240.0/24 256
92.2%
Vercara, LLC US
68.22.157.0/24 256
12.1%
Vercara, LLC US
68.66.200.0/24 256
99.2%
Vercara, LLC US
68.66.220.0/24 256
99.2%
Vercara, LLC US Michigan Detroit
68.66.224.0/24 256
96.9%
Vercara, LLC US
68.66.226.0/24 256
96.1%
Vercara, LLC US
68.71.223.0/24 256
3.1%
Vercara, LLC US
70.32.23.0/24 256
96.1%
Vercara, LLC US Michigan Detroit
74.115.24.0/24 256
0.0%
Vercara, LLC US
74.115.26.0/24 256
0.0%
Vercara, LLC BR
74.115.27.0/24 256
0.0%
Vercara, LLC SE
74.115.28.0/24 256
0.0%
Vercara, LLC US
74.115.30.0/24 256
0.0%
Vercara, LLC US
75.98.175.0/24 256
98.4%
Vercara, LLC US
77.232.97.0/24 256
1.2%
Vercara, LLC SA
81.200.194.0/24 256
5.9%
Vercara, LLC DE
83.111.28.0/24 256
0.0%
Vercara, LLC AE
85.154.20.0/24 256
0.0%
Vercara, LLC OM
91.102.233.0/24 256
0.4%
Vercara, LLC KW
91.102.239.0/24 256
3.9%
Vercara, LLC KW
109.71.24.0/24 256
0.0%
Vercara, LLC DE
109.245.191.0/24 256
0.0%
Vercara, LLC RS Belgrade Belgrade
120.29.226.0/24 256
65.6%
Vercara, LLC ID
120.29.229.0/24 256
1.2%
Vercara, LLC ID
120.29.231.0/24 256
61.7%
Vercara, LLC ID
135.84.152.0/24 256
90.6%
Vercara, LLC US
139.104.186.0/24 256
0.8%
Vercara, LLC US
143.166.117.0/24 256
0.4%
Vercara, LLC US
145.226.48.0/24 256
0.0%
Vercara, LLC FR
145.226.176.0/24 256
0.0%
Vercara, LLC FR
146.88.242.0/24 256
0.0%
Vercara, LLC US
146.88.245.0/24 256
0.0%
Vercara, LLC US
146.88.246.0/24 256
0.0%
Vercara, LLC US

Préfixes BGP annoncés

Anomalies BGP en direct →

Préfixes AS19905 provient réellement du BGP, observé par nos collecteurs RIPE RIS. Cette vue de routage en direct peut différer de l'allocation de registre ci-dessus.

PrefixÉchantillons d'annonceDernière vue
209.163.69.0/24 554,783 2026-09-01 15:22:27
156.154.212.0/24 344,802 2026-09-10 16:42:50
156.154.225.0/24 341,207 2026-09-10 16:43:03
74.115.26.0/24 209,774 2026-09-10 16:42:53
156.154.161.0/24 185,275 2026-09-10 16:43:00
156.154.160.0/24 185,230 2026-09-10 16:42:59
156.154.163.0/24 185,200 2026-09-10 16:42:56
74.115.30.0/24 75,279 2026-09-10 16:42:50
23.252.243.0/24 75,174 2026-09-10 00:29:44
204.138.241.0/24 65,033 2026-09-10 16:33:31
204.138.240.0/24 61,063 2026-09-10 16:33:31
204.74.100.0/24 60,363 2026-09-10 16:33:44
156.154.162.0/24 60,062 2026-09-10 16:33:44
192.235.216.0/24 39,849 2026-05-27 18:47:45
135.84.152.0/24 36,424 2026-09-07 16:49:36
204.74.99.0/24 31,331 2026-08-26 04:31:45
156.154.178.0/24 30,124 2026-09-10 16:33:42
199.40.15.0/24 28,623 2026-09-10 16:33:31
206.206.198.0/24 28,056 2026-08-19 21:53:02
156.154.216.0/24 27,439 2026-09-10 16:33:40
156.154.229.0/24 27,378 2026-09-10 16:33:31
156.154.219.0/24 24,667 2026-09-10 16:42:44
156.154.232.0/24 24,390 2026-09-10 16:42:57
156.154.217.0/24 23,837 2026-09-10 16:42:42
156.154.230.0/24 23,604 2026-09-10 16:42:56
156.154.233.0/24 23,472 2026-09-10 16:42:58
74.115.24.0/24 22,771 2026-09-10 16:42:52
156.137.195.0/24 22,467 2026-09-10 16:33:45
156.154.166.0/24 22,461 2026-09-10 16:33:42
156.154.224.0/24 22,406 2026-09-10 16:43:02
160.62.21.0/24 20,820 2026-09-05 00:39:36
156.154.223.0/24 20,607 2026-09-10 16:42:54
156.154.222.0/24 20,048 2026-09-10 16:42:49
156.154.238.0/24 19,957 2026-09-10 16:42:50
156.154.92.0/24 19,709 2026-09-10 16:42:59
196.104.46.0/24 19,166 2026-07-27 07:18:03
156.154.213.0/24 19,034 2026-09-10 16:42:46
74.115.28.0/24 18,571 2026-09-10 16:42:49
156.154.226.0/24 18,407 2026-09-10 16:42:59
185.65.56.0/24 17,859 2026-09-02 15:03:34
23.152.176.0/24 17,391 2026-09-09 17:27:26
156.154.234.0/24 17,063 2026-09-10 16:42:53
156.154.220.0/24 16,939 2026-09-10 16:42:45
213.5.173.0/24 16,401 2026-09-10 16:33:45
213.5.174.0/24 15,862 2026-09-10 16:33:45
156.154.218.0/24 15,177 2026-09-10 16:42:43
74.115.27.0/24 14,961 2026-09-10 16:42:48
156.154.227.0/24 14,917 2026-09-10 16:42:59
156.154.214.0/24 14,780 2026-09-10 16:42:46
156.154.231.0/24 14,632 2026-09-10 16:42:57

Affichage des meilleurs 50 of 463 préfixes annoncés par volume d'échantillons.

Frequently Asked Questions

Qu'est-ce que l'AS19905 ?

L'AS19905 est un numéro de système autonome attribué à Vercara, LLC. Un ASN identifie un réseau qui contrôle un ensemble spécifique d'adresses IP et détermine comment le trafic est acheminé sur internet via BGP (Border Gateway Protocol).

Combien d'adresses IP l'AS19905 annonce-t-il ?

L'AS19905 annonce 59.4K adresses IPv4 réparties sur 164 préfixes CIDR routés. Le réseau est enregistré en United States.

Qui opère l'AS19905 ?

L'AS19905 est opéré par Vercara, LLC. L'organisation est basée en United States. Vous pouvez consulter toutes les plages IP et les ASN associés sur la page de l'organisation.

Dans quel pays l'AS19905 est-il enregistré ?

L'AS19905 est enregistré en United States. Cela indique où le siège de l'opérateur de réseau est situé, bien que les adresses IP qu'il annonce puissent servir des utilisateurs dans le monde entier.

Dernière mise à jour : 2026-09-10 16:54:05 UTC
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