Autonomous System details

AS21396

NetConnex Broadband Ltd.  ·  ncuk.com

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AS21396 – NetConnex Broadband Ltd.

Field Value
Country United Kingdom
Website ncuk.com
Hosted domains 990
IPv4 addresses 11,008
IPv6 addresses 1,346,879,971,668,313,352,629,200,000,000
ASN type Hosting
Registry ripe
Allocated 24 years ago on Sep 17, 2002
Updated a year ago on May 07, 2025
Netblock Company Num of IPs
80.249.96.0/20 NetConnex Broadband Ltd. 4,096
141.0.208.0/20 NetConnex Broadband Ltd. 4,096
5.182.220.0/22 NetConnex Broadband Ltd. 1,024
193.203.210.0/23 ThisIsUniverse ApS 512
194.117.248.0/23 Lovefilm International Ltd. 512
77.95.218.0/24 NexCon 256
193.223.78.0/24 Community DNS Limited 256
194.180.187.0/24 Community DNS Limited 256
Netblock Company
2a02:68::/29 NetConnex Broadband Ltd.
2a05:98c0::/29 NEXCON.IO ApS
2a02:68::/32 NetConnex Broadband Ltd.
2a13:f040::/48 Community DNS Limited
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WHOIS Details


                                                ASHandle:       AS21396
                                                OrgID:          AS21396
                                                ASName:         AS21396
                                                ASNumber:       AS21396
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 990 domain names hosted across 92 IP addresses on this ASN.

IP Address Domain Domains on this IP
80.249.99.29 ██████████ 329
80.249.99.8 ██████████ 97
80.249.102.46 ██████████ 71
80.249.99.39 ██████████ 45
80.249.99.18 ██████████ 42
80.249.99.3 ██████████ 19
194.117.248.100 ██████████ 15
193.223.78.221 ███████ 14
80.249.96.54 ██████████ 11
80.249.101.51 ██████████ 11

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Useful for Cybersecurity

Peers

There are 44 peers for this ASN.

Peers Name
AS12552 GlobalConnect AB
AS1267 WIND TRE S.P.A.
AS12713 OTEGlobe
AS12775 JPC Infonet Ltd
AS13030 Init7 (Switzerland) Ltd.
AS14537 Continent 8 LLC
AS1828 Unitas Global
AS20562 Broadband Hosting B.V.
AS2119 Telenor Norge AS
AS21215 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd
AS24940 Hetzner Online GmbH
AS2914 NTT America, Inc.
AS29169 GANDI SAS
AS30844 Liquid Telecommunications Ltd
AS31122 Digiweb ltd
AS3170 VeloxServ Communications Ltd
AS33891 Core-Backbone GmbH
AS34288 Kantonsschule Zug
AS37100 SEACOM Limited
AS37271 Workonline Communications(Pty) Ltd
AS3741 Dimension Data
AS37662 West Indian Ocean Cable Company
AS39351 31173 Services AB
AS41230 ASK4 Limited
AS41327 Fiber Telecom S.p.A.
AS42708 Glesys AB
AS4637 Telstra Global
AS48185 team.blue NV
AS48237 Etihad Etisalat, a joint stock company
AS49544 i3D.net B.V
AS50300 CustodianDC Limited
AS5413 Wavenet Limited
AS56665 Proximus Luxembourg S.A.
AS60171 AFR-IX TELECOM S.A.
AS6667 EUNET FINLAND
AS6762 TELECOM ITALIA SPARKLE S.p.A.
AS6894 KDDI Europe Ltd
AS6939 Hurricane Electric LLC
AS8426 ClaraNET LTD
AS8708 DIGI ROMANIA S.A.
AS8943 Jump Networks Ltd
AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC
AS9044 BSE Software GmbH
AS9505 Taiwan Internet Gateway
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS2914 NTT America, Inc.
AS41230 ASK4 Limited
AS6762 TELECOM ITALIA SPARKLE S.p.A.
AS6939 Hurricane Electric LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS12775 JPC Infonet Ltd
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Pingable IPs

26 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
80.249.105.17 AS21396 NetConnex Broadband Ltd. 0.79ms from London, GB
193.223.78.39 AS21396 NetConnex Broadband Ltd. 0.58ms from London, GB
80.249.98.1 AS21396 NetConnex Broadband Ltd. 0.84ms from London, GB
80.249.103.8 AS21396 NetConnex Broadband Ltd. 0.61ms from London, GB
194.180.187.1 AS21396 NetConnex Broadband Ltd. 0.85ms from London, GB
141.0.208.35 AS21396 NetConnex Broadband Ltd. 0.57ms from London, GB
80.249.101.37 AS21396 NetConnex Broadband Ltd. 0.56ms from London, GB
193.203.210.210 AS21396 NetConnex Broadband Ltd. 0.49ms from London, GB
80.249.96.75 AS21396 NetConnex Broadband Ltd. 0.65ms from Erith, GB
80.249.109.83 AS21396 NetConnex Broadband Ltd. 0.60ms from London, GB
80.249.108.18 AS21396 NetConnex Broadband Ltd. 0.51ms from London, GB
2a02:68:1:1000::7 AS21396 NetConnex Broadband Ltd. 0.71ms from London, GB
80.249.102.1 AS21396 NetConnex Broadband Ltd. 0.48ms from London, GB
80.249.107.197 AS21396 NetConnex Broadband Ltd. 0.48ms from London, GB
80.249.106.60 AS21396 NetConnex Broadband Ltd. 0.45ms from London, GB
2a02:68:0:100:11::1 AS21396 NetConnex Broadband Ltd. 0.67ms from London, GB
2a02:68:20:200:1::2 AS21396 NetConnex Broadband Ltd. 0.62ms from London, GB
193.203.211.189 AS21396 NetConnex Broadband Ltd. 0.44ms from London, GB
80.249.99.164 AS21396 NetConnex Broadband Ltd. 0.46ms from London, GB
5.182.221.1 AS21396 NetConnex Broadband Ltd. 0.74ms from London, GB
80.249.97.110 AS21396 NetConnex Broadband Ltd. 0.46ms from London, GB
141.0.209.22 AS21396 NetConnex Broadband Ltd. 0.55ms from London, GB
80.249.100.34 AS21396 NetConnex Broadband Ltd. 0.52ms from London, GB
2a13:f040::4000:0:0:44 AS21396 NetConnex Broadband Ltd. 0.65ms from London, GB
80.249.111.10 AS21396 NetConnex Broadband Ltd. 0.60ms from London, GB

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
197.202.6.36 AS36947 Telecom Algeria 13.44ms from Algiers, DZ
173.189.26.68 AS7029 Windstream Communications LLC 0.30ms from Atlanta, US
44.237.163.132 AS16509 Amazon.com, Inc. 0.30ms from Boardman, US
100.23.244.4 AS16509 Amazon.com, Inc. 0.36ms from Boardman, US
34.79.112.36 AS396982 Google LLC 0.15ms from Brussels, BE
23.251.140.52 AS396982 Google LLC 0.14ms from Brussels, BE
104.43.206.148 AS8075 Microsoft Corporation 0.23ms from Des Moines, US
54.194.147.116 AS16509 Amazon.com, Inc. 0.19ms from Dublin, IE
39.125.148.84 AS9318 SK Broadband Co Ltd 4.28ms from Incheon, KR
217.61.69.164 AS29119 AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL 12.58ms from Madrid, ES
97.103.43.228 AS33363 Charter Communications, Inc 4.24ms from Orlando, US
176.141.159.100 AS5410 Bouygues Telecom SA 8.49ms from Paris, FR
143.204.0.164 AS16509 Amazon.com, Inc. 0.08ms from Portland, US
98.208.10.180 AS7922 Comcast Cable Communications, LLC 10.52ms from San Jose, US
191.5.138.132 AS263536 MICROSET MAQUINAS E SERVICOS LTDA 4.98ms from Sao Jose do Rio Preto, BR
45.188.218.100 AS269562 YABORA INDÚSTRIA AERONÁUTICA S.A. 2.66ms from Sao Paulo, BR
136.27.41.52 AS19165 Webpass Inc. 0.49ms from Seattle, US
135.131.125.20 AS4181 TDS TELECOM 12.91ms from Seattle, US
169.213.166.228 AS4766 Korea Telecom 6.92ms from Seoul, KR
95.205.238.68 AS3301 Telia Company AB 10.34ms from Stockholm, SE
118.238.243.132 AS2527 Sony Network Communications Inc. 1.63ms from Tokyo, JP
223.91.33.4 AS24445 Henan Mobile Communications Co.,Ltd 3.83ms from Zhengzhou, CN
76.242.51.212 AS7018 AT&T Enterprises, LLC 2.32ms from Atlanta, US
103.22.181.20 AS56309 Siamdata Communication Co.,Ltd. 0.47ms from Bangkok, TH
121.57.127.196 AS4134 CHINANET BACKBONE 12.54ms from Hohhot, CN

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f4 -m7 5.182.223.218
traceroute to 5.182.223.218 (5.182.223.218): 7 hops max, 52 byte packets
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Tieling, CN
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS21396 at robtex.

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