View

	Prefix	Description
	5.133.168.0/23	Jibba Jabba Internet Services Ltd
	5.133.170.0/23	Jibba Jabba Internet Services Ltd
	5.254.162.0/23	Webmate Internet Services Ltd.
	5.254.164.0/23	Webmate Internet Services Ltd.
	37.235.43.0/24	Shetland Broadband LLP
	45.145.86.0/23	Fluidity Connect Limited
	46.33.128.0/19	ICUK Computing Services Limited
	46.102.192.0/24	Interdsl
	46.102.192.0/19	ICUK Computing Services Limited
	46.102.193.0/24	Interdsl
	46.226.120.0/24	Agile ICT Ltd
	80.95.192.0/20	ICUK Computing Services Limited
	80.209.128.0/19	ICUK Computing Services Limited
	80.209.155.0/24	ICUK Computing Services Limited
	80.209.160.0/20	ICUK Computing Services Limited
	80.209.176.0/21	ICUK Computing Services Limited
	80.209.184.0/22	ICUK Computing Services Limited
	89.107.24.0/22	CSD Communications Ltd
	138.124.128.0/20	ICUK Computing Services Limited
	141.98.73.0/24	Interdsl
	185.131.200.0/23	Used for xDSL connections with ICUK, these addresses ...
	185.140.16.0/23	ICUK Computing Services Limited
	185.140.18.0/23	ICUK Computing Services Limited
	185.145.152.0/22	ICUK Computing Services Limited
	185.152.2.0/24	-
	185.168.132.0/23	Wisper Broadband Limited
	185.184.140.0/24	52Degrees Telecom Limited
	185.201.208.0/22	CTR Communications Limited
	185.234.255.0/24	Network 79 Ltd
	185.253.88.0/24	-
	188.240.160.0/19	ICUK Computing Services Limited
	193.161.9.0/24	HP Networks Ltd
	193.161.10.0/24	HP Networks Ltd
	195.178.156.0/24	GREYSTAR COMMUNICATIONS LTD.
	2a00:b900::/32	ICUK Computing Services Limited
	2a00:b900:2::/48	ICUK Computing Services Limited

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Network Policy

Click here to learn more about what this graph means and what makes up a network policy Global Aggregation Policy wizardly_brattain Policy angry_cannon Policy dreamy_mestorf Policy laughing_engelbart Policy wonderful_germain Policy crazy_chebyshev

Prefixes in selected policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS174	Cogent Communications	✔	✔
	AS3356	Lumen (Level 3)	✔	✔
	AS2914	NTT America, Inc.	✔	✔
	AS6939	Hurricane Electric LLC	✘	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS174	Cogent Communications	✔	✔
	AS3356	Lumen (Level 3)	✔	✔
	AS2914	NTT America, Inc.	✔	✔
	AS6939	Hurricane Electric LLC	✔	✔
	AS137409	GSL Networks Pty LTD	✔	✔
	AS34549	meerfarbig GmbH & Co. KG	✔	✔
	AS44684	Mythic Beasts Ltd	✔	✔
	AS33891	Core-Backbone GmbH	✔	✘
	AS3214	xTom GmbH	✔	✔
	AS25091	IP-Max SA	✔	✔
	AS208636	SDC Hosting and Support Ltd	✔	✘
	AS8455	Schuberg Philis B.V.	✔	✔
	AS206924	Ben Cartwright-Cox	✔	✔
	AS396998	Path Network, Inc.	✔	✔
	AS35280	F5 Networks SARL	✔	✔
	AS48070	DSM (GB) Limited	✔	✔
	AS47787	EDGOO NETWORKS LLC	✔	✔
	AS50629	LWLcom GmbH	✔	✔
	AS12552	GlobalConnect (IP-Only)	✔	✔
	AS48362	Stadtwerke Feldkirch	✔	✔
	AS34087	NTE MARKED AS	✔	✔
	AS8426	Claranet Limited	✔	✔
	AS199204	Webmate Internet Services Ltd.	✔	✘
	AS16082	Spitfire Network Services Limited	✔	✔
	AS41495	Faelix Limited	✔	✘
	AS207841	Inferno Communications Ltd	✔	✔
	AS34927	iFog GmbH	✔	✔
	AS20473	The Constant Company, LLC	✔	✔
	AS42831	UK Dedicated Servers Limited	✔	✔
	AS25098	Netcalibre Ltd	✔	✘
	AS57695	Misaka Network, Inc.	✔	✔
	AS13009	Redcentric Solutions Ltd	✔	✘
	AS29017	NTT Data Centers (Gyron)	✔	✘
	AS2603	NORDUnet	✔	✘
	AS62240	Clouvider Limited	✔	✘
	AS9498	BHARTI Airtel Ltd.	✔	✘
	AS56595	Fluency Communications Ltd	✔	✘
	AS58057	Securebit AG	✔	✔
	AS8714	LINX Route Servers	✔	✔
	AS37282	Mainone Cable Company	✔	✔
	AS39384	Dream Fusion - IT Services, Lda	✔	✔
	AS205479	Luke Eiji Granger-Brown	✔	✔
	AS29075	IELO-LIAZO SERVICES SAS	✔	✔
	AS1239	T-Mobile US (Sprint)	✔	✔
	AS60171	AFR-IX TELECOM SAU	✔	✘
	AS13786	Seabras 1 USA, LLC	✔	✘
	AS8473	Bahnhof AB	✔	✘
	AS37662	West Indian Ocean Cable Company	✔	✘
	AS62217	Vinters IT Ltd	✔	✘
	AS39737	Net Vision Telecom SRL	✔	✘
	AS3170	VeloxServ Communications Ltd	✔	✘
	AS37100	SEACOM Limited	✔	✘
	AS13237	euNetworks GmbH	✔	✘
	AS9002	RETN Limited	✘	✔
	AS43350	NForce Entertainment B.V.	✘	✔
	AS786	Jisc Services Limited	✘	✔
	AS50304	Blix Solutions AS	✘	✔
	AS8218	Zayo Infrastructure France SA	✘	✔
	AS24482	SG.GS	✔	✘
	AS4651	The Communications Authority of Thailand(CAT)	✘	✔

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Downstreams

	ASN	Description	IPv4	IPv6
	AS208636	SDC Hosting and Support Ltd	✔	✘
	AS199204	Webmate Internet Services Ltd.	✔	✘

aut-num:        AS51561
as-name:        AS-ICUK
org:            ORG-ICSL4-RIPE
import:         from AS174 accept ANY
import:         from AS3356 accept ANY
import:         from AS2914 accept ANY
export:         to AS174 announce AS-ICUK
export:         to AS3356 announce AS-ICUK
export:         to AS2914 announce AS-ICUK
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ICUK-MNT
created:        2010-09-28T13:41:49Z
last-modified:  2022-12-19T21:42:41Z
source:         RIPE
remarks:        ****************************
remarks:        * THIS OBJECT IS MODIFIED
remarks:        * Please note that all data that is generally regarded as personal
remarks:        * data has been removed from this object.
remarks:        * To view the original object, please query the RIPE Database at:
remarks:        * http://www.ripe.net/whois
remarks:        ****************************


organisation:   ORG-ICSL4-RIPE
org-name:       ICUK Computing Services Limited
org-type:       LIR
address:        Dummy address for ORG-ICSL4-RIPE
e-mail:         unread@ripe.net
abuse-c:        IRA19-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        ICUK-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ICUK-MNT
created:        2010-07-07T12:52:32Z
last-modified:  2020-12-16T13:11:05Z
source:         RIPE
remarks:        ****************************
remarks:        * THIS OBJECT IS MODIFIED
remarks:        * Please note that all data that is generally regarded as personal
remarks:        * data has been removed from this object.
remarks:        * To view the original object, please query the RIPE Database at:
remarks:        * http://www.ripe.net/whois
remarks:        ****************************

Last Update: 2023-02-07T03:40:21Z UTC

Internet Exchange Points

Last Update: 2023-02-08T10:08:32Z UTC