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自治系统

AS8851

GCI Network Solutions Limited

已宣布的 IP 地址
496,128
CIDR 前缀
739
ASN
AS8851

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

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

Network profile

Source: PeeringDB →
Network type Cable/DSL/ISP
Traffic level 50-100Gbps
Geographic scope Regional
Traffic ratio Mostly Inbound
Peering policy Open
IRR record AS-GCICOM

Present at 3 internet exchanges: LONAP: LON0, LINX LON1: Main, LINX Manchester

AS8851 — 全球 IP 足迹

AS 所在城市8851 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
159.15.0.0/16 65.5K
0.0%
GCI Network Solutions Limited GB England Exeter
91.84.128.0/17 32.8K
4.0%
GCI Network Solutions Limited GB England Berkhamsted
91.84.0.0/18 16.4K
5.7%
GCI Network Solutions Limited GB Northern Ireland Bangor
91.85.64.0/18 16.4K
2.1%
GCI Network Solutions Limited GB
91.85.192.0/18 16.4K
5.3%
GCI Network Solutions Limited GB England Norwich
91.85.32.0/19 8.2K
0.1%
GCI Network Solutions Limited GB England Streatham
91.85.128.0/19 8.2K
2.8%
GCI Network Solutions Limited GB
109.176.96.0/19 8.2K
1.1%
GCI Network Solutions Limited GB England Chard
194.207.0.0/19 8.2K
0.1%
GCI Network Solutions Limited GB England Tower Hamlets
77.107.64.0/20 4.1K
42.4%
GCI Network Solutions Limited GB England Maidenhead
81.5.128.0/20 4.1K
76.1%
GCI Network Solutions Limited GB England Kensington
81.5.160.0/20 4.1K
7.9%
GCI Network Solutions Limited GB England Stoke-on-Trent
82.152.32.0/20 4.1K
10.0%
GCI Network Solutions Limited GB England Nottingham
82.152.144.0/20 4.1K
10.9%
GCI Network Solutions Limited GB England Bridlington
82.152.192.0/20 4.1K
9.8%
GCI Network Solutions Limited GB England Kidlington
82.153.16.0/20 4.1K
8.5%
GCI Network Solutions Limited GB England Windsor
82.153.160.0/20 4.1K
10.1%
GCI Network Solutions Limited GB England Princes Risborough
89.213.80.0/20 4.1K
99.2%
GCI Network Solutions Limited GB England Purfleet-on-Thames
109.176.80.0/20 4.1K
3.1%
GCI Network Solutions Limited GB England Runcorn
109.176.176.0/20 4.1K
0.7%
GCI Network Solutions Limited GB England Bracknell
194.105.64.0/20 4.1K
0.5%
GCI Network Solutions Limited GB
77.93.128.0/21 2.0K
85.8%
GCI Network Solutions Limited GB
81.5.128.0/21 2.0K
74.0%
GCI Network Solutions Limited GB
81.5.144.0/21 2.0K
9.2%
GCI Network Solutions Limited GB England Camden
81.5.168.0/21 2.0K
6.0%
GCI Network Solutions Limited GB England Wolverhampton
81.5.176.0/21 2.0K
12.9%
GCI Network Solutions Limited GB England Aldershot
81.168.0.0/21 2.0K
9.7%
GCI Network Solutions Limited GB England Burntwood
81.168.88.0/21 2.0K
8.6%
GCI Network Solutions Limited GB Wales Cardiff
81.168.104.0/21 2.0K
3.1%
GCI Network Solutions Limited GB England Swanwick
82.152.24.0/21 2.0K
8.8%
GCI Network Solutions Limited GB England Northampton
82.152.168.0/21 2.0K
1.8%
GCI Network Solutions Limited GB England Dudley
82.152.200.0/21 2.0K
17.2%
GCI Network Solutions Limited GB Scotland Dalrymple
82.152.208.0/21 2.0K
0.0%
GCI Network Solutions Limited GB
82.152.216.0/21 2.0K
0.0%
GCI Network Solutions Limited GB
82.153.8.0/21 2.0K
7.5%
GCI Network Solutions Limited GB England London
82.153.88.0/21 2.0K
4.0%
GCI Network Solutions Limited GB
82.153.104.0/21 2.0K
0.0%
GCI Network Solutions Limited GB England Whitchurch
82.153.120.0/21 2.0K
0.0%
GCI Network Solutions Limited GB
82.153.192.0/21 2.0K
4.0%
GCI Network Solutions Limited GB
82.163.0.0/21 2.0K
12.9%
GCI Network Solutions Limited GB England Bishop's Stortford
85.159.128.0/21 2.0K
9.9%
GCI Network Solutions Limited GB England Wakefield
86.54.112.0/21 2.0K
1.6%
GCI Network Solutions Limited GB
89.31.232.0/21 2.0K
2.3%
GCI Network Solutions Limited GB
89.213.48.0/21 2.0K
20.0%
GCI Network Solutions Limited GB
95.130.96.0/21 2.0K
1.4%
GCI Network Solutions Limited GB England Bedford
109.176.0.0/21 2.0K
1.8%
GCI Network Solutions Limited GB England Tooting
109.176.64.0/21 2.0K
3.3%
GCI Network Solutions Limited GB England Ringwood
109.176.80.0/21 2.0K
3.0%
GCI Network Solutions Limited GB England Runcorn
109.176.88.0/21 2.0K
3.3%
GCI Network Solutions Limited GB England Runcorn
109.176.136.0/21 2.0K
0.4%
GCI Network Solutions Limited GB England Plymouth
109.176.144.0/21 2.0K
0.2%
GCI Network Solutions Limited GB England Saffron Walden
158.255.8.0/21 2.0K
0.5%
GCI Network Solutions Limited GB England Bedford
213.152.32.0/21 2.0K
86.0%
GCI Network Solutions Limited GB England Preston
213.152.48.0/21 2.0K
0.0%
GCI Network Solutions Limited GB England South Molton
37.98.144.0/22 1.0K
0.0%
GCI Network Solutions Limited GB
62.164.132.0/22 1.0K
0.9%
GCI Network Solutions Limited GB England Taunton
62.164.136.0/22 1.0K
2.3%
GCI Network Solutions Limited GB
62.164.188.0/22 1.0K
2.6%
GCI Network Solutions Limited GB England Ripon
77.93.128.0/22 1.0K
99.0%
GCI Network Solutions Limited GB
77.93.144.0/22 1.0K
99.2%
GCI Network Solutions Limited GB
77.107.108.0/22 1.0K
2.2%
GCI Network Solutions Limited GB England Stockport
77.107.120.0/22 1.0K
2.8%
GCI Network Solutions Limited GB England Stockport
79.99.72.0/22 1.0K
0.9%
GCI Network Solutions Limited GB England London
80.240.80.0/22 1.0K
12.7%
GCI Network Solutions Limited GB England Kingston upon Thames
81.5.136.0/22 1.0K
75.2%
GCI Network Solutions Limited GB
81.5.152.0/22 1.0K
10.5%
GCI Network Solutions Limited GB England Camden
81.5.164.0/22 1.0K
14.9%
GCI Network Solutions Limited GB England Bedford
81.5.176.0/22 1.0K
15.7%
GCI Network Solutions Limited GB
81.5.180.0/22 1.0K
10.1%
GCI Network Solutions Limited GB England Tewkesbury
81.5.184.0/22 1.0K
5.9%
GCI Network Solutions Limited GB England Ross on Wye
81.168.0.0/22 1.0K
10.3%
GCI Network Solutions Limited GB
81.168.12.0/22 1.0K
9.8%
GCI Network Solutions Limited GB England Burntwood
81.168.20.0/22 1.0K
0.0%
GCI Network Solutions Limited GB
81.168.24.0/22 1.0K
0.0%
GCI Network Solutions Limited GB England Watford
81.168.36.0/22 1.0K
11.7%
GCI Network Solutions Limited GB England East Finchley
81.168.44.0/22 1.0K
6.5%
GCI Network Solutions Limited GB England East Finchley
81.168.52.0/22 1.0K
0.0%
GCI Network Solutions Limited GB England Wells
81.168.56.0/22 1.0K
9.6%
GCI Network Solutions Limited GB England Wells
81.168.68.0/22 1.0K
1.4%
GCI Network Solutions Limited GB England Thame
81.168.72.0/22 1.0K
13.4%
GCI Network Solutions Limited GB England Worcester
81.168.104.0/22 1.0K
3.3%
GCI Network Solutions Limited GB England Telford
81.168.108.0/22 1.0K
2.8%
GCI Network Solutions Limited GB England Swanwick
81.168.112.0/22 1.0K
6.2%
GCI Network Solutions Limited GB England Royal Leamington Spa
82.152.20.0/22 1.0K
12.4%
GCI Network Solutions Limited GB England Northampton
82.152.24.0/22 1.0K
6.2%
GCI Network Solutions Limited GB
82.152.92.0/22 1.0K
13.1%
GCI Network Solutions Limited GB
82.152.116.0/22 1.0K
9.6%
GCI Network Solutions Limited GB
82.152.124.0/22 1.0K
17.3%
GCI Network Solutions Limited GB
82.152.180.0/22 1.0K
7.6%
GCI Network Solutions Limited GB England Solihull
82.152.188.0/22 1.0K
5.8%
GCI Network Solutions Limited GB
82.152.192.0/22 1.0K
0.0%
GCI Network Solutions Limited GB Wales Tregaron
82.152.196.0/22 1.0K
5.0%
GCI Network Solutions Limited GB Wales Tregaron
82.152.208.0/22 1.0K
0.0%
GCI Network Solutions Limited GB
82.152.212.0/22 1.0K
0.0%
GCI Network Solutions Limited GB
82.152.216.0/22 1.0K
0.0%
GCI Network Solutions Limited GB
82.152.220.0/22 1.0K
0.0%
GCI Network Solutions Limited GB
82.152.228.0/22 1.0K
15.5%
GCI Network Solutions Limited GB
82.152.244.0/22 1.0K
9.3%
GCI Network Solutions Limited GB England Liss
82.152.252.0/22 1.0K
0.0%
GCI Network Solutions Limited GB
82.153.12.0/22 1.0K
7.3%
GCI Network Solutions Limited GB

BGP 公告前缀

实时 BGP 异常 →

前缀 AS8851 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
193.27.212.0/23 6,188 2026-07-26 20:19:10
213.210.0.0/18 6,041 2026-07-26 20:19:10
185.20.34.0/24 5,997 2026-07-26 20:19:10
213.218.208.0/20 5,984 2026-07-26 20:19:10
185.20.32.0/22 5,949 2026-07-26 20:19:10
217.145.64.0/20 5,949 2026-07-26 20:19:10
212.38.64.0/19 5,934 2026-07-26 20:19:10
213.130.128.0/19 5,908 2026-07-26 20:19:10
91.85.192.0/18 5,897 2026-07-26 20:19:10
213.218.224.0/19 5,894 2026-07-26 20:19:10
194.105.64.0/19 5,891 2026-07-26 20:19:10
195.128.138.0/24 5,886 2026-07-26 20:19:10
217.144.144.0/20 5,886 2026-07-26 20:19:10
194.164.86.0/24 5,847 2026-07-26 20:19:10
91.85.64.0/18 5,833 2026-07-26 20:19:10
91.85.128.0/19 5,817 2026-07-26 20:19:10
82.152.0.0/15 5,811 2026-07-26 20:19:10
194.164.80.0/22 5,804 2026-07-26 20:19:10
194.164.85.0/24 5,796 2026-07-26 20:19:10
62.169.150.0/24 5,781 2026-07-26 20:19:10
81.168.0.0/17 5,780 2026-07-26 20:19:10
194.164.12.0/24 5,772 2026-07-26 20:19:10
194.164.140.0/22 5,759 2026-07-26 20:19:10
194.164.144.0/24 5,753 2026-07-26 20:19:10
109.176.0.0/16 5,752 2026-07-26 20:19:10
91.84.128.0/17 5,741 2026-07-26 20:19:10
194.164.106.0/24 5,733 2026-07-26 20:19:10
91.85.32.0/19 5,732 2026-07-26 20:19:10
194.164.100.0/24 5,731 2026-07-26 20:19:10
194.164.38.0/24 5,728 2026-07-26 20:19:10
91.84.0.0/18 5,725 2026-07-26 20:19:10
81.5.128.0/18 5,722 2026-07-26 20:19:10
194.164.2.0/24 5,704 2026-07-26 20:19:10
77.93.128.0/19 4,900 2026-07-26 20:19:10
89.28.232.0/21 4,892 2026-07-26 20:19:10
192.149.15.0/24 4,812 2026-07-26 20:19:01
185.101.44.0/22 4,635 2026-07-26 20:19:10
89.213.246.0/24 4,612 2026-07-26 20:19:10
77.107.64.0/18 4,601 2026-07-26 20:19:10
89.213.247.0/24 4,600 2026-07-26 20:19:10
185.24.86.0/23 4,585 2026-07-26 20:19:10
159.15.0.0/16 4,563 2026-07-26 20:19:15
89.213.209.0/24 4,559 2026-07-26 20:19:10
89.213.242.0/24 4,559 2026-07-26 20:19:10
89.213.243.0/24 4,556 2026-07-26 20:19:10
89.213.48.0/20 4,543 2026-07-26 20:19:10
89.213.244.0/24 4,542 2026-07-26 20:19:10
89.213.245.0/24 4,538 2026-07-26 20:19:10
185.24.84.0/24 4,536 2026-07-26 20:19:10
95.130.96.0/21 4,522 2026-07-26 20:19:10

显示前 50 of 224 按样本量公告的前缀。

Frequently Asked Questions

什么是 AS8851?

AS8851 是分配给 GCI Network Solutions Limited 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。

AS8851 公告了多少个 IP 地址?

AS8851 公告了 496.1K 个 IPv4 地址,分布在 739 个路由 CIDR 前缀中。 该网络在 United Kingdom 注册。

谁运营 AS8851?

AS8851 由 GCI Network Solutions Limited 运营。 该组织总部位于 United Kingdom。 您可以在组织页面查看所有 IP 范围和相关 ASNs。

AS8851 在哪个国家注册?

AS8851 在 United Kingdom 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 23:55:30 UTC
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