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Autonoom Systeem

AS21353

JSC ER-Telecom Holding

Aangekondigde IPs
51,456
CIDR-prefixes
41
ASN
AS21353

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

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

Top CIDR-bereiken

CIDRIPsPTR DensityOrganisatieLandStateCity
5.16.0.0/20 4.1K
0.0%
JSC ER-Telecom Holding RU
77.236.240.0/20 4.1K
99.0%
JSC ER-Telecom Holding RU
80.82.80.0/20 4.1K
50.7%
JSC ER-Telecom Holding RU
80.244.224.0/20 4.1K
99.0%
JSC ER-Telecom Holding RU
82.114.112.0/20 4.1K
99.2%
JSC ER-Telecom Holding RU
31.200.216.0/21 2.0K
0.8%
JSC ER-Telecom Holding RU
46.52.176.0/21 2.0K
0.8%
JSC ER-Telecom Holding RU
77.236.224.0/21 2.0K
99.0%
JSC ER-Telecom Holding RU
82.114.96.0/21 2.0K
99.3%
JSC ER-Telecom Holding RU
94.181.48.0/21 2.0K
94.0%
JSC ER-Telecom Holding RU
176.214.32.0/21 2.0K
94.6%
JSC ER-Telecom Holding RU
188.133.152.0/21 2.0K
98.1%
JSC ER-Telecom Holding RU
217.12.64.0/21 2.0K
97.2%
JSC ER-Telecom Holding RU
5.16.16.0/22 1.0K
0.0%
JSC ER-Telecom Holding RU
77.236.236.0/22 1.0K
99.2%
JSC ER-Telecom Holding RU
82.114.104.0/22 1.0K
99.1%
JSC ER-Telecom Holding RU
84.22.196.0/22 1.0K
2.5%
JSC ER-Telecom Holding RU
94.28.112.0/22 1.0K
0.8%
JSC ER-Telecom Holding RU
176.214.96.0/22 1.0K
93.4%
JSC ER-Telecom Holding RU
188.133.136.0/22 1.0K
98.9%
JSC ER-Telecom Holding RU
5.44.58.0/23 512
0.0%
JSC ER-Telecom Holding RU
46.52.134.0/23 512
0.6%
JSC ER-Telecom Holding RU
46.52.140.0/23 512
1.4%
JSC ER-Telecom Holding RU
46.52.148.0/23 512
0.0%
JSC ER-Telecom Holding RU
46.52.168.0/23 512
0.0%
JSC ER-Telecom Holding RU
77.236.234.0/23 512
99.2%
JSC ER-Telecom Holding RU
84.22.194.0/23 512
24.2%
JSC ER-Telecom Holding RU
188.133.140.0/23 512
98.4%
JSC ER-Telecom Holding RU
5.44.54.0/24 256
0.0%
JSC ER-Telecom Holding RU
5.44.61.0/24 256
0.4%
JSC ER-Telecom Holding RU
46.52.150.0/24 256
0.8%
JSC ER-Telecom Holding RU
46.52.210.0/24 256
0.8%
JSC ER-Telecom Holding RU
46.52.215.0/24 256
0.4%
JSC ER-Telecom Holding RU
46.52.244.0/24 256
0.0%
JSC ER-Telecom Holding RU
77.236.233.0/24 256
99.2%
JSC ER-Telecom Holding RU
81.17.1.0/24 256
98.0%
JSC ER-Telecom Holding RU
87.241.223.0/24 256
4.7%
JSC ER-Telecom Holding RU
94.28.11.0/24 256
75.0%
JSC ER-Telecom Holding RU
94.181.56.0/24 256
93.0%
JSC ER-Telecom Holding RU
94.181.58.0/24 256
94.1%
JSC ER-Telecom Holding RU
188.133.143.0/24 256
99.2%
JSC ER-Telecom Holding RU

BGP Aangekondigde Prefixes

Live BGP-anomalieën →

Prefixes AS21353 daadwerkelijk afkomstig uit BGP, waargenomen door onze RIPE RIS-collectoren. Deze live routingweergave kan afwijken van de bovenstaande registry-toewijzing.

PrefixAankondigingsvoorbeeldenLaatst gezien
5.16.16.0/22 32,664 2026-09-12 03:07:21
5.16.8.0/21 32,459 2026-09-12 03:07:21
5.44.59.0/24 32,237 2026-09-12 03:07:21
5.44.58.0/24 32,230 2026-09-12 03:07:21
5.44.61.0/24 32,220 2026-09-12 03:07:21
5.44.54.0/24 32,183 2026-09-12 03:07:21
94.28.112.0/22 31,087 2026-09-12 03:07:22
94.28.11.0/24 31,029 2026-09-12 03:07:22
80.244.239.0/24 31,016 2026-09-12 03:07:22
46.52.150.0/24 30,983 2026-09-12 03:07:22
46.52.148.0/23 30,982 2026-09-12 03:07:22
81.17.1.0/24 30,958 2026-09-12 03:07:22
94.181.56.0/24 30,937 2026-09-12 03:07:22
94.181.58.0/24 30,890 2026-09-12 03:07:22
46.52.140.0/23 30,883 2026-09-12 03:07:22
46.52.210.0/24 30,864 2026-09-12 03:07:22
82.114.120.0/21 30,860 2026-09-12 03:07:22
46.52.215.0/24 30,849 2026-09-12 03:07:22
46.52.134.0/23 30,849 2026-09-12 03:07:22
77.236.233.0/24 30,840 2026-09-12 03:07:22
46.52.168.0/23 30,838 2026-09-12 03:07:22
84.22.196.0/22 30,797 2026-09-12 03:07:22
82.114.99.0/24 30,788 2026-09-12 03:07:22
84.22.194.0/23 30,766 2026-09-12 03:07:22
188.133.138.0/24 30,015 2026-09-12 03:07:27
5.16.0.0/21 27,129 2026-09-12 03:07:30
31.200.216.0/21 25,532 2026-09-12 03:07:30
46.52.176.0/21 24,565 2026-09-12 03:07:30
94.181.48.0/21 24,513 2026-09-12 03:07:30
87.241.223.0/24 24,457 2026-09-12 03:07:30
77.236.240.0/21 24,414 2026-09-12 03:07:30
82.114.100.0/22 24,408 2026-09-12 03:07:30
80.244.224.0/21 24,407 2026-09-12 03:07:30
82.114.104.0/22 24,392 2026-09-12 03:07:30
80.244.232.0/22 24,373 2026-09-12 03:07:30
80.82.80.0/20 24,370 2026-09-12 03:07:30
77.236.224.0/21 24,368 2026-09-12 03:07:30
77.236.234.0/23 24,364 2026-09-12 03:07:30
77.236.248.0/21 24,364 2026-09-12 03:07:30
82.114.96.0/23 24,361 2026-09-12 03:07:30
77.236.236.0/22 24,351 2026-09-12 03:07:30
82.114.98.0/24 24,272 2026-09-12 03:07:30
46.52.244.0/24 21,658 2026-09-12 03:07:22
176.214.32.0/21 21,397 2026-09-12 03:07:30
176.214.96.0/22 21,369 2026-09-12 03:07:30
188.133.152.0/21 20,853 2026-09-12 03:07:30
188.133.143.0/24 20,748 2026-09-12 03:07:30
188.133.136.0/24 20,652 2026-09-12 03:07:30
188.133.137.0/24 20,649 2026-09-12 03:07:30
188.133.141.0/24 20,633 2026-09-12 03:07:30

Toon top 50 of 63 aangekondigde prefixes per steekproefvolume.

Frequently Asked Questions

Wat is AS21353?

AS21353 is een Autonomous System Number toegewezen aan JSC ER-Telecom Holding. Een ASN identificeert een netwerk dat een specifieke set IP-adressen beheert en bepaalt hoe verkeer over het internet wordt gerouteerd via BGP (Border Gateway Protocol).

Hoeveel IP-adressen kondigt AS21353 aan?

AS21353 kondigt 51.5K IPv4-adressen aan, verdeeld over 41 gerouteerde CIDR prefixes. Het netwerk is geregistreerd in Russia.

Wie beheert AS21353?

AS21353 wordt beheerd door JSC ER-Telecom Holding. De organisatie is gevestigd in Russia. U kunt alle IP-bereiken en gerelateerde ASNs bekijken op de organisatiepagina.

In welk land is AS21353 geregistreerd?

AS21353 is geregistreerd in Russia. Dit geeft aan waar de netwerkoperator is gevestigd, hoewel de IP-adressen die het aankondigt wereldwijd gebruikers kunnen bedienen.

Laatst bijgewerkt: 2026-09-12 04:24:05 UTC
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