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自治系统

AS5610

O2 Czech Republic, a.s.

已宣布的 IP 地址
1,540,608
CIDR 前缀
47
ASN
AS5610

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.

69/100
Moderate
How this score is built
  • Baseline (neutral) 65
  • Enterprise allocation +4
  • Trust score 69 / 100

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

About Nej.cz

Company in the Czech Republic.

Founded
2014
Headquarters
Prague
Industry
telecommunications
Parent
Kaprain Holdings
Employees
197
Data from Wikidata

Network profile

Source: PeeringDB →
Network type Cable/DSL/ISP
Traffic level 1-5Tbps
Geographic scope Regional
Traffic ratio Balanced
Peering policy Selective
IRR record RIPE::AS-CTIOL

AS5610 — 全球 IP 足迹

AS 所在城市5610 拥有可衡量的 IPv4 分配。点击任意圆点可打开该城市的页面。大小和颜色随 IP 数量变化。

在 3D 地球上查看 →

热门 CIDR 范围

CIDRIP 地址PTR Density组织国家StateCity
88.100.0.0/14 262.1K
77.8%
O2 Czech Republic, a.s. CZ Plzeň Region Pilsen
90.180.0.0/14 262.1K
22.6%
O2 Czech Republic, a.s. CZ Prague Prague
85.70.0.0/15 131.1K
96.3%
O2 Czech Republic, a.s. CZ Prague Prague
85.160.0.0/15 131.1K
99.2%
O2 Czech Republic, a.s. CZ Prague Prague
90.178.0.0/15 131.1K
100.0%
O2 Czech Republic, a.s. CZ Prague Prague
109.80.0.0/15 131.1K
0.0%
O2 Czech Republic, a.s. CZ Prague Prague
80.188.0.0/16 65.5K
36.5%
O2 Czech Republic, a.s. CZ Ústí nad Labem Region Bechlín
83.208.0.0/16 65.5K
92.4%
O2 Czech Republic, a.s. CZ Prague Prague
90.177.0.0/16 65.5K
100.0%
O2 Czech Republic, a.s. CZ Moravian-Silesian Region Brušperk
160.218.0.0/16 65.5K
86.3%
O2 Czech Republic, a.s. CZ Central Bohemia Lysá nad Labem
37.188.128.0/17 32.8K
95.0%
O2 Czech Republic, a.s. CZ Prague Prague
90.176.128.0/17 32.8K
99.1%
O2 Czech Republic, a.s. CZ Moravian-Silesian Region Ostrava
194.228.0.0/17 32.8K
11.0%
O2 Czech Republic, a.s. CZ South Moravian Brno
85.193.0.0/18 16.4K
12.5%
O2 Czech Republic, a.s. CZ South Moravian Brno
90.176.64.0/18 16.4K
100.0%
O2 Czech Republic, a.s. CZ Prague Prague
194.228.192.0/18 16.4K
6.2%
O2 Czech Republic, a.s. CZ Prague Prague
83.69.32.0/19 8.2K
99.7%
O2 Czech Republic, a.s. CZ
88.83.160.0/19 8.2K
0.2%
O2 Czech Republic, a.s. CZ South Bohemian Region Český Krumlov
90.176.32.0/19 8.2K
100.0%
O2 Czech Republic, a.s. CZ Prague Prague
91.191.96.0/19 8.2K
99.4%
O2 Czech Republic, a.s. SK
92.243.192.0/19 8.2K
0.0%
O2 Czech Republic, a.s. CZ
194.228.160.0/19 8.2K
0.9%
O2 Czech Republic, a.s. CZ Prague Prague
81.90.160.0/20 4.1K
91.5%
O2 Czech Republic, a.s. CZ South Bohemian Region České Budějovice
194.228.128.0/20 4.1K
10.0%
O2 Czech Republic, a.s. CZ Prague Prague
217.117.208.0/20 4.1K
56.1%
O2 Czech Republic, a.s. CZ Prague Prague
217.194.160.0/20 4.1K
0.0%
O2 Czech Republic, a.s. CZ
91.191.72.0/21 2.0K
87.1%
O2 Czech Republic, a.s. SK
91.191.88.0/21 2.0K
100.0%
O2 Czech Republic, a.s. SK
194.228.144.0/21 2.0K
12.9%
O2 Czech Republic, a.s. CZ
91.191.64.0/22 1.0K
99.6%
O2 Czech Republic, a.s. SK
91.191.84.0/22 1.0K
99.0%
O2 Czech Republic, a.s. SK
91.193.132.0/22 1.0K
4.7%
O2 Czech Republic, a.s. CZ
185.61.228.0/22 1.0K
0.0%
O2 Czech Republic, a.s. CZ
185.143.112.0/22 1.0K
97.6%
O2 Czech Republic, a.s. CZ
193.84.12.0/22 1.0K
0.0%
O2 Czech Republic, a.s. CZ
194.228.152.0/22 1.0K
3.4%
O2 Czech Republic, a.s. CZ
91.191.70.0/23 512
100.0%
O2 Czech Republic, a.s. SK
194.50.248.0/23 512
1.4%
O2 Czech Republic, a.s. CZ
194.228.158.0/23 512
0.4%
O2 Czech Republic, a.s. CZ
5.23.39.0/24 256
0.0%
O2 Czech Republic, a.s. IT
91.191.68.0/24 256
98.0%
O2 Czech Republic, a.s. SK
91.213.10.0/24 256
0.0%
O2 Czech Republic, a.s. CZ
91.232.82.0/24 256
0.0%
O2 Czech Republic, a.s. CZ
161.195.144.0/24 256
0.0%
O2 Czech Republic, a.s. US
193.17.13.0/24 256
0.0%
O2 Czech Republic, a.s. FR
194.165.47.0/24 256
47.3%
O2 Czech Republic, a.s. CZ
195.5.186.0/24 256
18.4%
O2 Czech Republic, a.s. CZ Ústí nad Labem Region Lovosice

BGP 公告前缀

实时 BGP 异常 →

前缀 AS5610 实际源自 BGP,通过我们的 RIPE RIS 收集器观测。此实时路由视图可能与上述注册分配有所不同。

Prefix公告样本最后观测
193.84.14.0/23 7,795 2026-07-26 07:04:21
193.84.12.0/23 7,792 2026-07-26 07:04:21
91.193.132.0/22 6,875 2026-07-26 07:04:25
194.50.248.0/23 6,160 2026-07-26 07:04:25
5.23.39.0/24 5,407 2026-07-26 07:03:59
85.70.0.0/15 5,401 2026-07-26 07:04:25
85.70.0.0/16 5,323 2026-07-26 07:04:25
80.188.222.0/24 5,302 2026-07-26 07:04:25
109.81.160.0/20 5,302 2026-07-26 07:04:25
85.193.0.0/18 5,300 2026-07-26 07:04:25
109.81.112.0/20 5,290 2026-07-26 07:04:25
88.100.0.0/15 5,277 2026-07-26 07:04:25
88.83.175.0/24 5,263 2026-07-26 07:04:25
80.188.128.0/17 5,258 2026-07-26 07:04:25
81.90.168.0/21 5,254 2026-07-26 07:04:25
90.181.0.0/16 5,245 2026-07-26 07:04:25
90.182.0.0/16 5,244 2026-07-26 07:04:25
90.183.0.0/16 5,242 2026-07-26 07:04:25
83.208.220.0/22 5,228 2026-07-26 07:04:25
85.71.224.0/19 5,222 2026-07-26 07:04:25
80.188.0.0/17 5,207 2026-07-26 07:04:25
161.195.144.0/24 5,173 2026-07-26 07:04:25
90.176.170.0/24 5,164 2026-07-26 07:04:25
195.5.186.0/24 5,146 2026-07-26 07:04:25
194.228.0.0/17 5,116 2026-07-26 07:04:25
194.228.128.0/17 5,113 2026-07-26 07:04:25
37.188.128.0/17 4,852 2026-07-26 07:04:25
83.208.64.0/18 4,836 2026-07-26 07:04:25
83.208.128.0/19 4,833 2026-07-26 07:04:25
83.208.0.0/16 4,833 2026-07-26 07:04:25
81.90.160.0/20 4,828 2026-07-26 07:04:25
83.69.32.0/19 4,824 2026-07-26 07:04:25
88.100.0.0/14 4,823 2026-07-26 07:04:25
90.176.128.0/17 4,823 2026-07-26 07:04:25
85.70.0.0/17 4,822 2026-07-26 07:04:25
90.182.108.0/24 4,821 2026-07-26 07:04:25
92.243.192.0/19 4,819 2026-07-26 07:04:25
85.70.128.0/17 4,818 2026-07-26 07:04:25
91.191.64.0/18 4,816 2026-07-26 07:04:25
85.71.0.0/16 4,815 2026-07-26 07:04:25
80.188.40.0/24 4,815 2026-07-26 07:04:25
90.177.0.0/16 4,814 2026-07-26 07:04:25
81.90.173.0/24 4,813 2026-07-26 07:04:25
88.83.160.0/19 4,811 2026-07-26 07:04:25
90.178.0.0/15 4,811 2026-07-26 07:04:25
88.102.0.0/16 4,811 2026-07-26 07:04:25
81.90.168.0/24 4,810 2026-07-26 07:04:25
90.176.64.0/18 4,809 2026-07-26 07:04:25
91.232.82.0/24 4,808 2026-07-26 07:04:25
81.90.170.0/24 4,808 2026-07-26 07:04:25

显示前 50 of 67 按样本量公告的前缀。

Frequently Asked Questions

什么是 AS5610?

AS5610 是分配给 O2 Czech Republic, a.s. 的自治系统编号 (Autonomous System Number)。ASN 标识一个控制特定 IP 地址集的网络,并通过 BGP(边界网关协议)确定流量如何在互联网上传输。

AS5610 公告了多少个 IP 地址?

AS5610 公告了 1.54M 个 IPv4 地址,分布在 47 个路由 CIDR 前缀中。 该网络在 Czechia 注册。

谁运营 AS5610?

AS5610 由 O2 Czech Republic, a.s. 运营。 该组织总部位于 Czechia。 您可以在组织页面查看所有 IP 范围和相关 ASNs。

AS5610 在哪个国家注册?

AS5610 在 Czechia 注册。这表明网络运营商的总部所在地,尽管其公告的 IP 地址可能服务全球用户。

最后更新:2026-07-26 07:55:32 UTC
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