Home / Prefixes / 2001:1b40::/32

2001:1b40::/32 No ROA

iomart · Updated 21.10.2026 22:14 UTC
Announced IPv6 AS20860 iomart GB United Kingdom

Network Information

Prefix
2001:1b40::/32
Network Description:
—
Address range
2001:1b40:: – 2001:1b40:ffff:ffff:ffff:ffff:ffff:ffff
Size
4,294,967,296 × /64
Origin AS
AS20860 iomart
Organization
iomart Hosting Limited
AS path
AS208972AS9121AS3257AS6461AS20860
Paths seen
1
RPKI
No ROA
Location
GB United Kingdom
First seen
21.10.2026

RPKI ROAs

No ROA covers this prefix.
None in the routing table.
None in the routing table.
PrefixOrigin ASDescriptionLocationRPKI
5.77.32.0/19 AS20860 GB No ROA
5.133.176.0/21 AS20860 GB Maidenhead No ROA
5.152.192.0/19 AS20860 GB No ROA
5.159.224.0/21 AS20860 GB No ROA
5.183.102.0/24 AS20860 Digital Virtualisation Solutions London US No ROA
5.187.16.0/20 AS20860 GB No ROA
5.187.22.0/24 AS20860 GB No ROA
5.187.23.0/24 AS20860 GB No ROA
31.3.224.0/19 AS20860 GB No ROA
31.24.32.0/21 AS20860 GB No ROA
31.24.32.0/24 AS20860 GB No ROA
31.24.34.0/24 AS20860 GB No ROA
31.24.36.0/24 AS20860 GB No ROA
31.24.39.0/24 AS20860 SERVERSPACE-NET::KVM GB No ROA
31.58.214.0/24 AS20860 GB Maidenhead RPKI valid
31.187.70.0/23 AS20860 NODISTO DE RPKI valid
31.216.48.0/22 AS20860 GB No ROA
31.216.52.0/22 AS20860 Melbourne Server Hosting GB No ROA
31.216.52.0/24 AS20860 Melbourne Server Hosting GB No ROA
37.128.184.0/21 AS20860 GB No ROA
37.157.240.0/21 AS20860 GB No ROA
37.157.242.0/23 AS20860 Managed Internet Access GB No ROA
37.220.0.0/19 AS20860 GB No ROA
46.20.224.0/20 AS20860 GB No ROA
62.128.192.0/20 AS20860 GB No ROA
62.128.208.0/20 AS20860 GB No ROA
62.233.64.0/18 AS20860 GB No ROA
77.240.0.0/20 AS20860 GB No ROA
77.245.64.0/20 AS20860 GB No ROA
77.246.160.0/20 AS20860 GB No ROA
77.246.162.0/24 AS20860 GB No ROA
77.246.163.0/24 AS20860 GB No ROA
77.246.169.0/24 AS20860 GB No ROA
77.246.171.0/24 AS20860 GB No ROA
77.246.172.0/24 AS20860 GB No ROA
77.246.174.0/24 AS20860 GB No ROA
78.129.128.0/17 AS20860 GB Putney No ROA
79.143.80.0/22 AS20860 GB No ROA
79.171.32.0/21 AS20860 GB No ROA
80.75.64.0/20 AS20860 GB No ROA
80.84.48.0/20 AS20860 GB No ROA
80.84.49.0/24 AS20860 iomart Hosting Limited GB No ROA
80.243.176.0/20 AS20860 GB No ROA
81.94.192.0/20 AS20860 GB No ROA
81.94.192.0/24 AS20860 iomart Hosting Limited GB No ROA
81.168.83.0/24 AS20860 GB RPKI valid
81.168.119.0/24 AS20860 GB RPKI valid
82.102.8.0/21 AS20860 GB No ROA
82.102.8.0/24 AS20860 GB No ROA
82.145.32.0/19 AS20860 GB No ROA
83.98.196.0/24 AS20860 NL RPKI valid
83.142.224.0/21 AS20860 GB No ROA
84.22.160.0/19 AS20860 GB No ROA
85.232.32.0/19 AS20860 GB No ROA
85.232.32.0/21 AS20860 GB No ROA
85.232.40.0/22 AS20860 GB No ROA
85.232.44.0/22 AS20860 GB No ROA
87.117.192.0/18 AS20860 GB No ROA
87.237.56.0/21 AS20860 GB No ROA
88.150.128.0/17 AS20860 GB No ROA
88.150.137.0/24 AS20860 iomart Hosting Limited GB No ROA
88.150.140.0/22 AS20860 Iomart Plc GB No ROA
88.150.144.0/22 AS20860 Iomart Plc GB No ROA
88.150.154.0/24 AS20860 iomart Hosting Limited GB No ROA
88.150.156.0/22 AS20860 GB No ROA
88.150.160.0/22 AS20860 Iomart Plc GB No ROA
88.150.164.0/22 AS20860 Iomart Plc GB No ROA
88.150.168.0/22 AS20860 iomart Plc GB No ROA
88.150.192.0/19 AS20860 GB No ROA
88.150.206.0/24 AS20860 iomart Hosting Limited GB No ROA
88.150.220.0/24 AS20860 iomart Hosting Limited GB No ROA
88.150.230.0/24 AS20860 GB No ROA
88.150.240.0/23 AS20860 iomart Hosting Limited GB Maidenhead No ROA
88.150.252.0/23 AS20860 iomart Hosting Limited GB No ROA
89.43.47.0/24 AS20860 RO RPKI valid
89.207.168.0/21 AS20860 GB No ROA
89.207.171.0/24 AS20860 IOMART-PARIS FR Paris No ROA
89.207.172.0/24 AS20860 GB No ROA
91.199.151.0/24 AS20860 GB No ROA
91.207.220.0/23 AS20860 GB No ROA
91.215.180.0/22 AS20860 GB No ROA
91.234.184.0/23 AS20860 GB No ROA
91.235.170.0/24 AS20860 GB No ROA
91.245.218.0/24 AS20860 CH RPKI valid
91.246.8.0/23 AS20860 GB No ROA
91.246.11.0/24 AS20860 GB No ROA
91.246.49.0/24 AS20860 AU RPKI valid
91.247.177.0/24 AS20860 AU RPKI valid
92.63.128.0/20 AS20860 GB No ROA
93.174.10.0/24 AS20860 GB Norwich RPKI valid
93.174.11.0/24 AS20860 GB Norwich RPKI valid
93.174.12.0/24 AS20860 GB RPKI valid
95.129.104.0/21 AS20860 GB No ROA
95.154.192.0/18 AS20860 GB No ROA
107.181.136.0/24 AS20860 GB Canary Wharf RPKI valid
109.73.64.0/20 AS20860 GB No ROA
109.75.160.0/21 AS20860 GB No ROA
109.122.1.0/24 AS20860 GB London RPKI valid
109.169.0.0/18 AS20860 GB No ROA
109.169.64.0/19 AS20860 GB London No ROA
109.200.0.0/19 AS20860 GB No ROA
109.200.30.0/24 AS20860 iomart Hosting Limited GB No ROA
109.203.103.0/24 AS20860 GB No ROA
109.203.106.0/24 AS20860 UK VPSHosting GB No ROA
109.203.108.0/24 AS20860 UK HyperV cloud hosting GB No ROA
109.203.110.0/24 AS20860 eUKHOST hosting Servers GB No ROA
109.203.112.0/24 AS20860 UK HyperV VPS hosting Servers Client GB No ROA
109.203.115.0/24 AS20860 Servers GB No ROA
109.203.117.0/24 AS20860 UK HyperV Cloud hosting Servers Client GB No ROA
109.203.127.0/24 AS20860 GB No ROA
130.180.200.0/21 AS20860 GB No ROA
130.185.144.0/21 AS20860 GB Maidenhead No ROA
141.0.160.0/21 AS20860 GB Manchester No ROA
141.98.60.0/22 AS20860 GB No ROA
141.98.158.0/23 AS20860 US Ashburn RPKI valid
149.3.128.0/20 AS20860 GB No ROA
149.255.96.0/22 AS20860 OpenITC GB RPKI valid
149.255.100.0/22 AS20860 OpenITC GB Nottingham RPKI valid
149.255.104.0/22 AS20860 OpenITC GB Newcastle RPKI valid
149.255.108.0/23 AS20860 OpenITC GB RPKI valid
149.255.110.0/23 AS20860 OpenITC GB Nottingham RPKI valid
162.220.245.0/24 AS20860 GB RPKI valid
163.5.94.0/24 AS20860 FR RPKI valid
176.123.50.0/24 AS20860 GB No ROA
176.227.192.0/19 AS20860 GB No ROA
176.227.214.0/23 AS20860 Managed Internet Access GB No ROA
178.250.48.0/21 AS20860 GB No ROA
179.61.169.0/24 AS20860 NEAROUTE - HONG KONG AE RPKI valid
181.214.140.0/24 AS20860 PA Panama City RPKI valid
185.5.0.0/22 AS20860 GB No ROA
185.5.188.0/22 AS20860 GB No ROA
185.5.188.0/24 AS20860 GB No ROA
185.17.148.0/22 AS20860 GB No ROA
185.19.16.0/22 AS20860 GB No ROA
185.20.96.0/22 AS20860 GB No ROA
185.25.240.0/22 AS20860 GB No ROA
185.26.148.0/24 AS20860 Storm Internet Servers - Allocation 1 GB No ROA
185.26.149.0/24 AS20860 Storm Internet Servers - Allocation 2 GB No ROA
185.26.150.0/24 AS20860 Storm Internet Servers - Allocation 3 GB No ROA
185.34.252.0/23 AS20860 GB No ROA
185.35.77.0/24 AS20860 Corgi Tech Public UK Range GB RPKI valid
185.53.172.0/22 AS20860 GB No ROA
185.91.76.0/22 AS20860 GB No ROA
185.161.16.0/22 AS20860 GB No ROA
185.162.108.0/22 AS20860 GB No ROA
185.166.86.0/24 AS20860 GB Maidenhead No ROA
185.179.216.0/24 AS20860 GB London RPKI valid
185.179.252.0/22 AS20860 GB No ROA
185.181.124.0/22 AS20860 GB No ROA
185.182.228.0/24 AS20860 Glasgow, UNITED KINGDOM, G20 0SP RO RPKI valid
185.182.229.0/24 AS20860 Glasgow, UNITED KINGDOM, G20 0SP RO RPKI valid
185.182.230.0/24 AS20860 Glasgow, UNITED KINGDOM, G20 0SP RO RPKI valid
185.182.231.0/24 AS20860 Glasgow, UNITED KINGDOM, G20 0SP RO RPKI valid
185.184.248.0/24 AS20860 See AS39451 for contact details GB No ROA
185.196.23.0/24 AS20860 NODISTO NL Naaldwijk RPKI valid
185.201.60.0/23 AS20860 Nomad Digital GB RPKI valid
185.201.62.0/23 AS20860 Nomad Digital GB RPKI valid
185.214.101.0/24 AS20860 ES RPKI valid
185.227.60.0/22 AS20860 GB No ROA
185.235.166.0/24 AS20860 HK No ROA
185.245.116.0/22 AS20860 GB No ROA
185.249.120.0/22 AS20860 GB No ROA
188.65.176.0/21 AS20860 GB No ROA
188.227.160.0/19 AS20860 GB No ROA
188.227.169.0/24 AS20860 iomart Hosting Limited GB No ROA
188.227.170.0/24 AS20860 iomart Hosting Limited GB No ROA
188.227.174.0/24 AS20860 iomart Hosting Limited GB No ROA
188.227.186.0/24 AS20860 iomart Hosting Limited GB No ROA
191.96.208.0/24 AS20860 GB London RPKI valid
193.7.195.0/24 AS20860 GB RPKI valid
193.37.72.0/22 AS20860 GB RPKI valid
193.200.98.0/23 AS20860 GB No ROA
193.201.200.0/23 AS20860 GB No ROA
193.254.210.0/23 AS20860 GB No ROA
194.1.150.0/24 AS20860 GB No ROA
195.10.213.0/24 AS20860 GB No ROA
195.62.10.0/23 AS20860 GB No ROA
195.177.192.0/23 AS20860 GB No ROA
196.19.240.0/24 AS20860 Seychelles SC No ROA
196.19.249.0/24 AS20860 Seychelles SC No ROA
212.38.160.0/19 AS20860 GB No ROA
212.84.160.0/19 AS20860 GB Sheffield No ROA
213.139.72.0/24 AS20860 New York Network GB London RPKI valid
213.175.200.0/24 AS20860 GB No ROA
213.175.201.0/24 AS20860 GB No ROA
213.175.203.0/24 AS20860 eUKhost LTD GB No ROA
213.175.205.0/24 AS20860 GB No ROA
213.175.211.0/24 AS20860 GB No ROA
217.77.176.0/20 AS20860 GB No ROA
217.147.80.0/20 AS20860 GB Bristol No ROA
217.194.208.0/20 AS20860 GB No ROA
217.199.255.0/24 AS20860 SC No ROA
2a00:5d80::/32 AS20860 GB No ROA
2a01:61c0::/40 AS20860 GB No ROA
2a02:8c8::/32 AS20860 GB No ROA
2a02:b10:1::/48 AS20860 GB No ROA
2a02:2658::/32 AS20860 GB No ROA
2a02:2658:2000::/36 AS20860 GB No ROA
2a02:7f40::/32 AS20860 GB No ROA
2a03:b200::/29 AS20860 GB No ROA
200 / 207

Origin AS

Details →
AS
AS20860
Name
iomart
Also Known As:
iomart hosting, Easyspace, Rapidswitch, Redstation, Bytemark
Website
http://www.iomart.com
Prefixes
192 IPv4 · 16 IPv6
Peers
21 (3 Upstreams)

Approximate location

GeoLite2

External links

RIPEstat bgp.tools Hurricane Electric IRR Explorer Looking Glass JSON API