Autonomous System details
AS31727
Node4 Limited — node4.co.uk
Summary
| Country |
 United Kingdom
|
| Organization | Node4 Limited |
| Domain | node4.co.uk |
| Number of IPv4 | 80,896 |
| Number of IPv6 | 1.5846× 1029 |
| AS Type | Hosting |
| Registry | RIPE NCC |
| Allocated | July 26, 2004 (about 21 years ago) |
| Updated | March 03, 2022 (about 3 years ago) |
IP Ranges
AS31727 announces 147 IPv4 ranges and 2 IPv6 ranges.
That's a total of 80,896 IPv4 addresses and 1.5846× 1029 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 5.77.39.0/24 |
Eukhost LTD
|
256 | RIPE NCC | ALLOCATED PA |
| 5.77.55.0/24 |
Eukhost LTD
|
256 | RIPE NCC | ALLOCATED PA |
| 5.77.62.0/23 |
Eukhost LTD
|
512 | RIPE NCC | ALLOCATED PA |
| 46.175.50.0/24 |
GIACOM (CLOUD) LIMITED
|
256 | RIPE NCC | ASSIGNED PI |
| 46.226.248.0/24 |
Cloud Next LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 46.226.249.0/24 |
Cloud Next LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 46.226.250.0/24 |
Cloud Next LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 46.226.251.0/24 |
Cloud Next LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 46.226.252.0/22 |
Cloud Next LTD
|
1,024 | RIPE NCC | ASSIGNED PA |
| 46.231.184.0/21 |
TEEC-NHT
|
2,048 | RIPE NCC | ASSIGNED PA |
| 46.231.185.0/24 |
Ncloud Customers
|
256 | RIPE NCC | ASSIGNED PA |
| 46.231.187.0/24 |
Panztel
|
256 | RIPE NCC | ASSIGNED PA |
| 46.231.190.0/24 |
Node4 Limited
|
256 | RIPE NCC | ASSIGNED PA |
| 62.192.128.0/24 |
Servelec Hsc Limited
|
256 | RIPE NCC | ALLOCATED PA |
| 62.192.129.0/24 |
Servelec Hsc Limited
|
256 | RIPE NCC | ALLOCATED PA |
| 77.111.212.0/22 |
Node4 Core Mpls Servers
|
1,024 | RIPE NCC | ASSIGNED PA |
| 77.111.216.0/21 |
Proact IT UK LTD
|
2,048 | RIPE NCC | ASSIGNED PA |
| 77.111.221.0/24 |
Technology Management LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 77.111.224.0/22 |
N4ddos - Eclipse Group / Evans Cycles
|
1,024 | RIPE NCC | ASSIGNED PA |
| 77.111.225.0/24 |
Eclipse Group Solutions LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 83.166.160.0/19 |
Node4 Noc Infrastructure
|
8,192 | RIPE NCC | ASSIGNED PA |
| 83.166.160.0/24 |
Node4 Noc Infrastructure
|
256 | RIPE NCC | ASSIGNED PA |
| 83.166.164.0/24 |
Node4 UK Hosting
|
256 | RIPE NCC | ASSIGNED PA |
| 83.166.165.0/24 |
Node4 UK Hosting
|
256 | RIPE NCC | ASSIGNED PA |
| 83.166.168.0/24 |
Node4 UK Hosting Dc2
|
256 | RIPE NCC | ASSIGNED PA |
| 83.166.171.0/24 |
Node4 UK Hosting Dc2
|
256 | RIPE NCC | ASSIGNED PA |
| 83.166.172.0/24 |
Node4 UK Hosting Dc2
|
256 | RIPE NCC | ASSIGNED PA |
| 83.166.176.0/24 |
N4 Dsl Customers
|
256 | RIPE NCC | ASSIGNED PA |
| 83.166.177.0/24 |
Node4 Limited
|
256 | RIPE NCC | ASSIGNED PA |
| 83.166.184.0/24 |
Node4 UK Datastream Dsl
|
256 | RIPE NCC | ASSIGNED PA |
| 89.248.48.0/21 |
N4-dc2 Max Teleco LTD
|
2,048 | RIPE NCC | ASSIGNED PA |
| 89.248.48.0/20 |
N4-dc2 Max Teleco LTD
|
4,096 | RIPE NCC | ASSIGNED PA |
| 89.248.48.0/24 |
N4-dc2 Max Teleco LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 89.248.49.0/24 |
FOR LINUX LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 89.248.53.0/24 |
Node4 Dc2
|
256 | RIPE NCC | ASSIGNED PA |
| 89.248.54.0/24 |
Node4 LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 89.248.55.0/24 |
MOBILE FUN LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 89.248.56.0/24 |
NODE4 DC3
|
256 | RIPE NCC | ASSIGNED PA |
| 89.248.58.0/24 |
Node4 Limited
|
256 | RIPE NCC | ASSIGNED PA |
| 89.248.59.0/24 |
Mb Trading House LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 89.248.63.0/24 |
Oriium Consulting LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 89.255.174.0/23 |
Oosha LTD Xdsl /30 Allocations
|
512 | RIPE NCC | ASSIGNED PA |
| 91.236.26.0/23 |
RIDGEON NETWORK LTD
|
512 | RIPE NCC | ASSIGNED PI |
| 91.240.221.0/24 |
Servicecentre (uk) Limited
|
256 | RIPE NCC | ASSIGNED PI |
| 93.174.136.0/24 |
Server Supermarket LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 93.174.136.0/22 |
Server Supermarket LTD
|
1,024 | RIPE NCC | ASSIGNED PA |
| 93.174.137.0/24 |
Cloud Next LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 93.174.140.0/22 |
Freeola LTD
|
1,024 | RIPE NCC | ASSIGNED PA |
| 93.174.141.0/24 |
Server Centre UK Hosting
|
256 | RIPE NCC | ASSIGNED PA |
| 109.75.172.0/24 |
Webhosting UK Com LTD Server $netname
|
256 | RIPE NCC | ASSIGNED PA |
| 109.75.175.0/24 |
Eukhost-1 LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 109.203.96.0/24 |
Eukhost LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 109.203.98.0/24 |
Servers
|
256 | RIPE NCC | ASSIGNED PA |
| 109.203.100.0/23 |
Eukhost LTD
|
512 | RIPE NCC | SUB-ALLOCATED PA |
| 109.203.102.0/24 |
Eukhost LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 109.203.107.0/24 |
Eukhost LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 109.203.109.0/24 |
Eukhost LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 109.203.114.0/24 |
Servers
|
256 | RIPE NCC | ASSIGNED PA |
| 109.203.116.0/24 |
Servers
|
256 | RIPE NCC | ASSIGNED PA |
| 109.203.118.0/24 |
Eukhost LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 109.203.119.0/24 |
Eukhost LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 109.203.120.0/24 |
Eukhost LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 109.203.123.0/24 |
Eukhost LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 109.203.124.0/23 |
Eukhost LTD
|
512 | RIPE NCC | ASSIGNED PA |
| 109.203.126.0/24 |
Eukhost LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 109.234.192.0/21 |
VIRTUAL DCS LTD
|
2,048 | RIPE NCC | ASSIGNED PA |
| 109.234.192.0/24 |
VIRTUAL DCS LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 109.234.193.0/24 |
EVOLUTION SYSTEMS LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 109.234.197.0/24 |
Prevx LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 109.234.198.0/24 |
Motorpoint LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 109.234.200.0/24 |
Berkeley Burke
|
256 | RIPE NCC | ASSIGNED PA |
| 109.234.201.0/24 |
B2net LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 109.234.202.0/24 |
Somerbys IT LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 109.234.203.0/24 |
Webelectrix LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 109.234.204.0/24 |
Price Engines LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 109.234.205.0/24 |
Motorpoint LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 109.234.206.0/24 |
Lateral Group
|
256 | RIPE NCC | ASSIGNED PA |
| 109.234.207.0/24 |
Forlinux LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 148.253.128.0/19 |
Premier IT Dc3
|
8,192 | RIPE NCC | ASSIGNED PA |
| 148.253.129.0/24 |
N4 Protect Service
|
256 | RIPE NCC | ASSIGNED PA |
| 148.253.130.0/24 |
Premier IT Partnership
|
256 | RIPE NCC | ASSIGNED PA |
| 148.253.131.0/24 |
Servelec Group
|
256 | RIPE NCC | ASSIGNED PA |
| 148.253.133.0/24 |
Node4 Limited
|
256 | RIPE NCC | ALLOCATED PA |
| 148.253.139.0/24 |
Node4 Limited
|
256 | RIPE NCC | ALLOCATED PA |
| 148.253.142.0/24 |
Node4 Limited
|
256 | RIPE NCC | ALLOCATED PA |
| 148.253.143.0/24 |
Node4 Limited
|
256 | RIPE NCC | ALLOCATED PA |
| 148.253.144.0/24 |
Node4 Limited
|
256 | RIPE NCC | ALLOCATED PA |
| 148.253.149.0/24 |
Node4 Limited
|
256 | RIPE NCC | ALLOCATED PA |
| 148.253.151.0/24 |
Node4 Limited
|
256 | RIPE NCC | ALLOCATED PA |
| 148.253.152.0/24 |
Node4 Limited
|
256 | RIPE NCC | ALLOCATED PA |
| 148.253.153.0/24 |
Node4 Limited
|
256 | RIPE NCC | ALLOCATED PA |
| 148.253.156.0/24 |
Node4 Limited
|
256 | RIPE NCC | ALLOCATED PA |
| 157.96.9.0/24 |
Node4 Limited
|
256 | RIPE NCC | LEGACY |
| 157.96.10.0/24 |
Node4 Limited
|
256 | RIPE NCC | LEGACY |
| 157.96.11.0/24 |
Node4 Limited
|
256 | RIPE NCC | LEGACY |
| 157.96.14.0/24 |
Node4 Limited
|
256 | RIPE NCC | LEGACY |
| 157.96.15.0/24 |
Node4 Limited
|
256 | RIPE NCC | LEGACY |
| 157.96.20.0/23 |
Node4 Limited
|
512 | RIPE NCC | LEGACY |
| 157.96.23.0/24 |
Node4 Limited
|
256 | RIPE NCC | LEGACY |
| 157.96.26.0/23 |
Node4 Limited
|
512 | RIPE NCC | LEGACY |
| 157.96.27.0/24 |
Node4 Limited
|
256 | RIPE NCC | LEGACY |
| 157.96.33.0/24 |
Node4 Limited
|
256 | RIPE NCC | LEGACY |
| 157.96.36.0/23 |
Node4 Limited
|
512 | RIPE NCC | LEGACY |
| 157.96.38.0/24 |
Node4 Limited
|
256 | RIPE NCC | LEGACY |
| 157.96.40.0/24 |
Node4 Limited
|
256 | RIPE NCC | LEGACY |
| 157.96.42.0/24 |
Node4 Limited
|
256 | RIPE NCC | LEGACY |
| 157.96.47.0/24 |
Node4 Limited
|
256 | RIPE NCC | LEGACY |
| 157.96.61.0/24 |
Node4 Limited
|
256 | RIPE NCC | LEGACY |
| 157.96.63.0/24 |
Node4 Limited
|
256 | RIPE NCC | LEGACY |
| 157.96.64.0/24 |
Node4 Limited
|
256 | RIPE NCC | LEGACY |
| 157.96.67.0/24 |
Node4 Limited
|
256 | RIPE NCC | LEGACY |
| 157.96.76.0/23 |
Node4 Limited
|
512 | RIPE NCC | LEGACY |
| 157.96.78.0/24 |
Node4 Limited
|
256 | RIPE NCC | LEGACY |
| 157.96.80.0/24 |
Node4 Limited
|
256 | RIPE NCC | LEGACY |
| 157.96.82.0/23 |
Node4 Limited
|
512 | RIPE NCC | LEGACY |
| 157.96.89.0/24 |
Node4 Limited
|
256 | RIPE NCC | LEGACY |
| 157.96.90.0/23 |
Node4 Limited
|
512 | RIPE NCC | LEGACY |
| 157.96.94.0/23 |
Node4 Limited
|
512 | RIPE NCC | LEGACY |
| 158.255.40.0/24 |
Eukhost LTD Server
|
256 | RIPE NCC | ASSIGNED PA |
| 158.255.44.0/24 |
Eukhost LTD Server
|
256 | RIPE NCC | ASSIGNED PA |
| 158.255.45.0/24 |
Eukhost Client
|
256 | RIPE NCC | ASSIGNED PA |
| 158.255.46.0/24 |
Eukhost LTD Server
|
256 | RIPE NCC | ASSIGNED PA |
| 158.255.47.0/24 |
Vmware Cluster 5
|
256 | RIPE NCC | ASSIGNED PA |
| 158.255.224.0/24 |
Node4 Limited
|
256 | RIPE NCC | ASSIGNED PA |
| 158.255.224.0/21 |
Node4 Limited
|
2,048 | RIPE NCC | ASSIGNED PA |
| 158.255.226.0/24 |
Node4 Limited
|
256 | RIPE NCC | ASSIGNED PA |
| 158.255.229.0/24 |
Node4 Limited
|
256 | RIPE NCC | ASSIGNED PA |
| 158.255.230.0/24 |
Synergy Health PLC
|
256 | RIPE NCC | ASSIGNED PA |
| 185.29.136.0/24 |
LETN-INTERNAL
|
256 | RIPE NCC | ASSIGNED PA |
| 185.29.136.0/22 |
LETN-INTERNAL
|
1,024 | RIPE NCC | ASSIGNED PA |
| 185.29.137.0/24 |
LETN-CLOUD
|
256 | RIPE NCC | ASSIGNED PA |
| 185.29.138.0/24 |
LETN-CLOUD
|
256 | RIPE NCC | ASSIGNED PA |
| 185.82.76.0/22 |
Redeye-Net
|
1,024 | RIPE NCC | ASSIGNED PA |
| 185.113.188.0/22 |
UK-BRIEFYOURMARKET-PMTA-1
|
1,024 | RIPE NCC | ASSIGNED PA |
| 185.170.152.0/22 |
A.I. Global Media LTD
|
1,024 | RIPE NCC | ALLOCATED PA |
| 185.199.16.0/23 |
Cloud Next LTD
|
512 | RIPE NCC | ASSIGNED PA |
| 185.199.18.0/23 |
Cloud Next LTD
|
512 | RIPE NCC | ASSIGNED PA |
| 185.207.120.0/22 |
JAAMA-INTERNAL
|
1,024 | RIPE NCC | ASSIGNED PA |
| 185.207.132.0/22 |
A.I. Global Media LTD
|
1,024 | RIPE NCC | ALLOCATED PA |
| 185.245.128.0/22 |
ridgeon-assign1
|
1,024 | RIPE NCC | ASSIGNED PA |
| 193.17.187.0/24 |
Arup Group Limited
|
256 | RIPE NCC | ASSIGNED PI |
| 193.203.240.0/21 |
The Samuel Oscar Company Limited
|
2,048 | RIPE NCC | ASSIGNED PI |
| 194.30.184.0/24 |
DB CARGO (UK) LIMITED
|
256 | RIPE NCC | ASSIGNED PI |
| 213.175.215.0/24 |
Eukhost LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 213.175.217.0/24 |
Eukhost LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 216.241.123.0/24 |
 The Descartes Systems Group INC
|
256 | ARIN | ALLOCATION |
| 217.78.159.0/24 |
Hosted And Test Range
|
256 | RIPE NCC | ASSIGNED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2a00:5600::/32 |
Node4 Limited
|
7.9228× 1028 | RIPE NCC | ALLOCATED-BY-RIR |
| 2a00:f9c0::/32 |
Eukhost LTD
|
7.9228× 1028 | RIPE NCC | ALLOCATED-BY-RIR |
Peers
AS31727 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.
AS286
AS1031
AS1239
AS1267
AS1828
AS2603
AS2856
AS3170
AS3214
AS3216
AS3741
AS4455
AS4657
AS5405
AS5413
AS5713
AS6233
AS6424
AS6461
AS6908
AS6939
AS7195
AS8220
AS8426
AS8455
AS8607
AS8896
AS9044
AS12350
AS12552
AS12969
AS13030
AS13237
AS14537
AS14630
AS16347
AS16552
AS17639
AS18106
AS20562
AS20764
AS23106
AS23764
AS24482
AS25091
AS25160
AS25369
AS28792
AS29075
AS30844
AS31742
AS33891
AS34177
AS34224
AS34288
AS34549
AS34927
AS35266
AS35280
AS35598
AS37100
AS37468
AS37497
AS37662
AS37721
AS38880
AS39120
AS39122
AS39351
AS41047
AS41095
AS41327
AS41811
AS42473
AS42708
AS45352
AS47957
AS48070
AS48362
AS49544
AS50300
AS50304
AS50629
AS51185
AS52320
AS55329
AS58453
AS58511
AS61568
AS62167
AS62275
AS63927
AS132337
AS137409
AS207841
AS212483
AS213241
AS263152
AS398465
Upstreams
AS31727 connects to the global Internet via at least 5 upstream providers. In this setup, AS31727 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS31727 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS31727's role in extending Internet access beyond its own infrastructure.