- AS Info
- Graph v4
- Graph v6
- Prefixes v4
- Prefixes v6
- Bogon
- Peers v4
- Peers v6
- Whois
- IRR
- IX
- Traceroute
Company Website:
Country of Origin:
Internet Exchanges: 3
Prefixes Originated (all): 40
Prefixes Originated (v4): 38
Prefixes Originated (v6): 2
Prefixes Announced (all): 41
Prefixes Announced (v4): 39
Prefixes Announced (v6): 2
RPKI Originated Valid (all): 5 RPKI Originated Valid (v4): 5 RPKI Originated Valid (v6): 0
BGP Peers Observed (all): 124
BGP Peers Observed (v4): 116
BGP Peers Observed (v6): 65
IPs Originated (v4): 58,880
AS Paths Observed (v4): 1,782
AS Paths Observed (v6): 795
Average AS Path Length (all): 3.541
Average AS Path Length (v4): 3.585
Average AS Path Length (v6): 3.440
Prefixes Originated (all): 40
Prefixes Originated (v4): 38
Prefixes Originated (v6): 2
Prefixes Announced (all): 41
Prefixes Announced (v4): 39
Prefixes Announced (v6): 2
RPKI Originated Valid (all): 5 RPKI Originated Valid (v4): 5 RPKI Originated Valid (v6): 0
BGP Peers Observed (all): 124
BGP Peers Observed (v4): 116
BGP Peers Observed (v6): 65
IPs Originated (v4): 58,880
AS Paths Observed (v4): 1,782
AS Paths Observed (v6): 795
Average AS Path Length (all): 3.541
Average AS Path Length (v4): 3.585
Average AS Path Length (v6): 3.440
AS51561 IPv4 Peers
ASN | Name |
---|---|
AS13335 | Cloudflare, Inc. |
AS3356 | Level 3 Parent, LLC |
AS174 | Cogent Communications |
AS2914 | NTT America, Inc. |
AS6939 | Hurricane Electric LLC |
AS199204 | Webmate Internet Services Ltd. |
AS51561 IPv6 Peers
ASN | Name |
---|---|
AS174 | Cogent Communications |
AS6939 | Hurricane Electric LLC |
AS3356 | Level 3 Parent, LLC |
AS2914 | NTT America, Inc. |
AS25091 | IP-Max SA |
AS34927 | iFog GmbH |
AS51561 IPv4 Peer Count
AS51561 IPv6 Peer Count
AS51561 IPv4 Prefixes Announced
AS51561 IPv6 Prefixes Announced
AS51561 IPv4 Prefixes Originated
AS51561 IPv6 Prefixes Originated
AS51561 IPv4 Route Propagation
AS51561 IPv6 Route Propagation
Prefix | Description | Visibility |
---|---|---|
Loading Prefixes... |
Prefix | Description |
---|---|
2.56.84.0/22 | ICUK Computing Services Limited |
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 | |
5.254.164.0/23 | |
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 |
46.33.156.0/24 | ICUK Computing Services Limited |
46.102.192.0/19 | ICUK Computing Services Limited |
46.102.192.0/24 | Interdsl |
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 | Cilix Limited |
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 | |
185.184.140.0/24 | 52Degrees Telecom Limited |
185.201.208.0/22 | CTR Communications Limited |
185.234.255.0/24 | Network 79 Ltd |
185.243.62.0/24 | Multidata Ltd |
185.253.88.0/24 | |
188.211.249.0/24 | |
188.240.160.0/19 | ICUK Computing Services Limited |
188.240.173.0/24 | Interdsl |
188.240.191.0/24 | Interdsl |
193.161.9.0/24 | HP Networks Ltd |
193.161.10.0/24 | HP Networks Ltd |
195.178.156.0/24 | GREYSTAR COMMUNICATIONS LTD. |
Prefix | Description | Visibility |
---|---|---|
Loading Prefixes... |
Prefix | Description |
---|---|
2a00:b900::/32 | ICUK Computing Services Limited |
2a00:b900:2::/48 | ICUK Computing Services Limited |
Bogon Prefixes | ||
---|---|---|
Prefix | Type | Status |
Rank | Description | IPv6 | Peer |
---|---|---|---|
1 | Cloudflare, Inc. | AS13335 | |
2 | Level 3 Parent, LLC | X | AS3356 |
3 | Cogent Communications | X | AS174 |
4 | NTT America, Inc. | X | AS2914 |
5 | Hurricane Electric LLC | X | AS6939 |
6 | Webmate Internet Services Ltd. | AS199204 | |
7 | meerfarbig GmbH & Co. KG | X | AS34549 |
8 | IP-Max SA | X | AS25091 |
9 | Sprint | X | AS1239 |
10 | GSL Networks Pty LTD | X | AS137409 |
11 | F5 Networks SARL | X | AS35280 |
12 | IELO-LIAZO SERVICES SAS | X | AS29075 |
13 | FLAG TELECOM UK LIMITED | X | AS15412 |
14 | Bharti Airtel Ltd | AS9498 | |
15 | Blix Solutions AS | X | AS50304 |
16 | Broadband Hosting B.V. | AS20562 | |
17 | Telkom SA Ltd. | AS5713 | |
18 | Stadtwerke Feldkirch | X | AS48362 |
19 | GlobeNet Cabos Submarinos Colombia, S.A.S. | X | AS52320 |
20 | ALOO TELECOM - FSF TECNOLOGIA SA | AS61568 | |
21 | PJSC "Vimpelcom" | AS3216 | |
22 | IX Reach Ltd | AS4455 | |
23 | Core-Backbone GmbH | AS33891 | |
24 | Fiber Telecom S.p.A. | X | AS41327 |
25 | INTERNEXA Brasil Operadora de Telecomunica��es S.A | AS262589 | |
26 | CJSC RASCOM | AS20764 | |
27 | iFog GmbH | X | AS34927 |
28 | LWLcom GmbH | X | AS50629 |
29 | Australian Academic and Research Network (AARNet) | AS7575 | |
30 | 31173 Services AB | AS39351 | |
31 | xTom GmbH | X | AS3214 |
32 | GLOBALCONNECT AS | X | AS8896 |
33 | GlobalConnect AB | AS12552 | |
34 | Unchained ISP Limited | X | AS209505 |
35 | euNetworks GmbH | X | AS13237 |
36 | EDGOO NETWORKS UNIPESSOAL LDA | X | AS6424 |
37 | M247 Europe SRL | AS9009 | |
38 | DigitalOcean, LLC | X | AS14061 |
39 | Continent 8 LLC | AS14537 | |
40 | SNETTERTON TELECOM LIMITED | AS201060 | |
41 | Micron21 Datacentre Pty Ltd | AS38880 | |
42 | MC-IX Matrix Internet Exchange RS-1 | AS55818 | |
43 | Sota Solutions Ltd. | X | AS31742 |
44 | Ucom CJSC | X | AS8932 |
45 | NetActuate, Inc | X | AS36236 |
46 | Neterra Ltd. | AS34224 | |
47 | CONVERGENCE (GROUP NETWORKS) LIMITED | AS41811 | |
48 | SIPARTECH SAS | AS8309 | |
49 | atom86 BV | X | AS8455 |
50 | Proximus Luxembourg S.A. | X | AS56665 |
51 | NORDUnet | AS2603 | |
52 | Orange Romania S.A. | AS8953 | |
53 | Unchained ISP Limited | X | AS42330 |
54 | Ljosleidarinn ehf | AS12969 | |
55 | Rackdog, LLC | X | AS398465 |
56 | Unitas Global LLC | X | AS1828 |
57 | LEVEL EIGHTY-SIX COMMUNICATIONS LTD | AS212483 | |
58 | MainStreaming SpA | AS51185 | |
59 | CELESTE SAS | AS34177 | |
60 | Public Internet Ltd | AS28792 | |
61 | Blacknight Internet Solutions Limited | X | AS39122 |
62 | BazTel Ltd | AS48325 | |
63 | SG.GS | X | AS24482 |
64 | Inferno Communications Ltd | AS207841 | |
65 | WIND TRE S.P.A. | AS1267 | |
66 | INETCOM CARRIER LLC | AS35598 | |
67 | MIGO TELECOM | AS263152 | |
68 | SoftLayer Technologies Inc. | AS36351 | |
69 | Path Network, Inc. | X | AS396998 |
70 | INTERKVM HOST SRL | X | AS6204 |
71 | KDDI Europe Ltd | X | AS6894 |
72 | Zero Distance LLC | AS57406 | |
73 | Real World - The Core | AS45437 | |
74 | NetIX Communications JSC | AS57463 | |
75 | Network Platforms (PTY) LTD | AS328832 | |
76 | IP ServerOne Solutions Sdn Bhd | AS45352 | |
77 | Equinix (EMEA) Acquisition Enterprises B.V. | X | AS15830 |
78 | Vorboss Limited | X | AS25160 |
79 | i3D.net B.V | X | AS49544 |
80 | IT.Gate S.p.A. | X | AS12779 |
81 | DSM (GB) Limited | X | AS48070 |
82 | Viewqwest Pte Ltd | X | AS18106 |
83 | Tiggee LLC | X | AS16552 |
84 | EX Networks Limited | X | AS35266 |
85 | VeloxServ Communications Ltd | AS3170 | |
86 | Serbia BroadBand-Srpske Kablovske mreze d.o.o. | AS31042 | |
87 | SAWAD LAND for Information Technology Ltd | AS41805 | |
88 | ORANGE ROMANIA COMMUNICATION S.A | AS9050 | |
89 | Daisy Corporate Services Trading Ltd | X | AS5413 |
90 | AFR-IX TELECOM SAU | X | AS60171 |
91 | Bart Vrancken trading as MLaB | AS41047 | |
92 | AMERICAN TOWER DO BRASIL-COMUNICA��O MULTIM�DIA LT | AS23106 | |
93 | CustodianDC Limited | X | AS50300 |
94 | UK-2 Limited | AS13213 | |
95 | BSE Software GmbH | AS9044 | |
96 | Invesco Group Services, Inc. | X | AS14630 |
97 | RISE | X | AS63927 |
98 | Dimension Data | AS3741 | |
99 | Inter.link GmbH | X | AS5405 |
100 | Tismi BV | X | AS62167 |
101 | Claranet Limited | X | AS8426 |
102 | xTom | X | AS6233 |
103 | Kantonsschule Zug | X | AS34288 |
104 | Emirates Integrated Telecommunications Company PJSC | AS15802 | |
105 | London Internet Exchange Ltd. | AS8714 | |
106 | LINK BRASIL TELECOMUNICACOES LTDA | AS271253 | |
107 | Delta Telecom Ltd | AS29049 | |
108 | Worldline IGSA SA | AS47957 | |
109 | Virtual Technologies & Solutions | X | AS37721 |
110 | Peer 1 Internet Service LLC | X | AS1031 |
111 | NHM - S.R.L. | AS62275 | |
112 | BR.Digital Provider | AS14840 | |
113 | CONNECTICORE TELECOMMUNICATIONS INFORMATION TECHNOLOGY S.A | AS197580 | |
114 | Convergenze S.p.A. | AS39120 | |
115 | Uniti Fiber Holdings Inc. | AS13760 | |
116 | ANEXIA Internetdienstleistungs GmbH | X | AS42473 |
Rank | Description | IPv4 | Peer |
---|---|---|---|
1 | Cogent Communications | X | AS174 |
2 | Hurricane Electric LLC | X | AS6939 |
3 | Level 3 Parent, LLC | X | AS3356 |
4 | NTT America, Inc. | X | AS2914 |
5 | IP-Max SA | X | AS25091 |
6 | iFog GmbH | X | AS34927 |
7 | Stadtwerke Feldkirch | X | AS48362 |
8 | RETN Limited | AS9002 | |
9 | F5 Networks SARL | X | AS35280 |
10 | Sprint | X | AS1239 |
11 | GlobeNet Cabos Submarinos Colombia, S.A.S. | X | AS52320 |
12 | Unchained ISP Limited | X | AS209505 |
13 | xTom GmbH | X | AS3214 |
14 | Vorboss Limited | X | AS25160 |
15 | MENA LEVANT W.L.L | AS59605 | |
16 | LWLcom GmbH | X | AS50629 |
17 | meerfarbig GmbH & Co. KG | X | AS34549 |
18 | Proximus Luxembourg S.A. | X | AS56665 |
19 | FLAG TELECOM UK LIMITED | X | AS15412 |
20 | Rackdog, LLC | X | AS398465 |
21 | Equinix (EMEA) Acquisition Enterprises B.V. | X | AS15830 |
22 | Digiweb ltd | AS31122 | |
23 | Kjartan Hrafnkelsson | AS51019 | |
24 | RISE | X | AS63927 |
25 | Ucom CJSC | X | AS8932 |
26 | Claranet Limited | X | AS8426 |
27 | INTERKVM HOST SRL | X | AS6204 |
28 | KDDI Europe Ltd | X | AS6894 |
29 | Kantonsschule Zug | X | AS34288 |
30 | Tiggee LLC | X | AS16552 |
31 | IT.Gate S.p.A. | X | AS12779 |
32 | SEACOM Limited | AS37100 | |
33 | IELO-LIAZO SERVICES SAS | X | AS29075 |
34 | DSM (GB) Limited | X | AS48070 |
35 | atom86 BV | X | AS8455 |
36 | ANEXIA Internetdienstleistungs GmbH | X | AS42473 |
37 | Sota Solutions Ltd. | X | AS31742 |
38 | Fiber Telecom S.p.A. | X | AS41327 |
39 | Path Network, Inc. | X | AS396998 |
40 | SG.GS | X | AS24482 |
41 | Inter.link GmbH | X | AS5405 |
42 | EDGOO NETWORKS UNIPESSOAL LDA | X | AS6424 |
43 | Blix Solutions AS | X | AS50304 |
44 | GLOBALCONNECT AS | X | AS8896 |
45 | Invesco Group Services, Inc. | X | AS14630 |
46 | Tismi BV | X | AS62167 |
47 | Blacknight Internet Solutions Limited | X | AS39122 |
48 | Daisy Corporate Services Trading Ltd | X | AS5413 |
49 | euNetworks GmbH | X | AS13237 |
50 | Axclusive | AS132337 | |
51 | Misaka Network, Inc. | AS917 | |
52 | Unitas Global LLC | X | AS1828 |
53 | EX Networks Limited | X | AS35266 |
54 | DigitalOcean, LLC | X | AS14061 |
55 | Virtual Technologies & Solutions | X | AS37721 |
56 | Viewqwest Pte Ltd | X | AS18106 |
57 | NetActuate, Inc | X | AS36236 |
58 | Unchained ISP Limited | X | AS42330 |
59 | i3D.net B.V | X | AS49544 |
60 | xTom | X | AS6233 |
61 | Zayo Infrastructure France SA | AS8218 | |
62 | CustodianDC Limited | X | AS50300 |
63 | GSL Networks Pty LTD | X | AS137409 |
64 | Peer 1 Internet Service LLC | X | AS1031 |
65 | AFR-IX TELECOM SAU | X | AS60171 |
as-block: AS51357 - AS52223 descr: RIPE NCC ASN block remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region. mnt-by: RIPE-NCC-HM-MNT created: 2021-12-09T08:21:17Z last-modified: 2021-12-09T08:21:17Z source: RIPE 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: IRA19-RIPE tech-c: IRA19-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 organisation: ORG-ICSL4-RIPE org-name: ICUK Computing Services Limited country: GB org-type: LIR address: Suite 5, Metropolitan House, 38-40 High Street address: CR0 1YB address: Croydon address: UNITED KINGDOM phone: +443450099175 admin-c: TO691-RIPE admin-c: LC6988-RIPE 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 # Filtered role: ICUK Ripe Administrator address: Suite 5, Metropolitan House, 38-40 High Street, Croydon, CR0 1YB admin-c: LC6988-RIPE tech-c: TO691-RIPE nic-hdl: IRA19-RIPE mnt-by: ICUK-MNT created: 2010-09-09T13:50:17Z last-modified: 2016-08-16T09:03:06Z source: RIPE # Filtered abuse-mailbox: abuse@interdns.co.uk
RIPE
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: ****************************
Exchange | CC | City | IPv4 | IPv6 |
---|---|---|---|---|
LINX LON1 | GB | London | 195.66.226.191 | 2001:7f8:4::c969:1 |
LINX LON2 | GB | London | 195.66.238.191 | 2001:7f8:4:1::c969:1 |
LoNAP | GB | London | 5.57.81.134 | 2001:7f8:17::c969:1 |
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