Network report
Who holds an IP address, prefix or AS number, how it is routed (origin AS, RPKI, IRR), its reverse DNS, blocklist listings and PeeringDB record, with what to fix first.
Checking routing, RPKI, reverse DNS, blocklists and the registry. This usually takes 3 to 10 seconds.
Problem: AS13213 (UK2NET-AS) announces 102 IPv4 and 5 IPv6 prefixes. 1 problem · 3 warnings
| AS page | AS13213 |
|---|---|
| Holder | UK2NET-AS THG HOSTING LIMITED |
| Allocation | RIPE NCC, United Kingdom (GB), allocated 2000-05-09 |
| Prefixes (IPv4 / IPv6) | 102 / 5 |
| RPKI valid | 98% (105 / 107) |
| Upstreams and peers | 46 |
| Peering policy | Open |
What to fix
-
Problem
1 of 107 announced prefixes are RPKI invalid: 46.23.72.0/24.
A ROA covers them but does not allow this origin or prefix length, so networks that filter (most large ones do) drop these routes.
Fix: Fix the ROAs (origin AS and max length) at your RIR, or stop announcing the routes.
-
Warning
1 of 107 announced prefixes have no ROA (RPKI not found): 2605:a80:1::/48.
Without a ROA, networks cannot tell your routes from a hijack.
Fix: Create a ROA for each at your RIR portal, with origin AS13213 and a max length equal to the prefix length:
2605:a80:1::/48 AS13213 max-length /48
-
Warning
13 of 107 announced prefixes have no IRR route object: 31.24.225.0/24, 50.115.116.0/24, 146.185.16.0/20, 209.95.48.0/24, 82.163.74.0/23 (+8).
Many networks build their prefix filters from IRR data; without route objects some of them drop the routes.
Fix: Create route (IPv4) and route6 (IPv6) objects with origin AS13213 in your RIR’s IRR database (or RADB).
route: 31.24.225.0/24 origin: AS13213 route: 50.115.116.0/24 origin: AS13213 route: 146.185.16.0/20 origin: AS13213
-
Warning
No public NOC, policy or technical contact.
Other networks use these addresses to set up peering and to reach you during an incident.
Fix: Add a role contact (for example noc@ or peering@ an address you monitor) with visibility Public.
Checks
Routing and RPKI 1 of 107 announced prefixes are RPKI invalid: 46.23.72.0/24.
- Pass: AS13213 announces 102 IPv4 and 5 IPv6 prefixes.
- Problem: 1 of 107 announced prefixes are RPKI invalid: 46.23.72.0/24.
- Warning: 1 of 107 announced prefixes have no ROA (RPKI not found): 2605:a80:1::/48.
- Info: 105 of 107 announced prefixes are RPKI valid.
- Warning: 13 of 107 announced prefixes have no IRR route object: 31.24.225.0/24, 50.115.116.0/24, 146.185.16.0/20, 209.95.48.0/24, 82.163.74.0/23 (+8).
- Info: 46 upstreams and peers, 3 downstream networks seen.
| Holder | UK2NET-AS THG HOSTING LIMITED |
|---|---|
| IPv4 prefixes | 102 |
| IPv6 prefixes | 5 |
| RPKI | 105 valid · 1 invalid · 1 not found |
| Without IRR route object | 13 |
| Downstream networks | 3 |
| Prefix | RPKI |
|---|---|
| 46.23.72.0/24 | RPKI invalid |
| 2605:a80:1::/48 | No ROA |
Announced prefixes 107
Showing the first 100.
Source: RIPEstat (RIPE NCC RIS, Routinator, IRR); AS names: Team Cymru
Open in ASN & BGP prefix lookupRegistration Found at rdap.db.ripe.net.
- Pass: Found at rdap.db.ripe.net.
| Name | UK2NET-AS |
|---|---|
| Handle | AS13213 |
| Range | AS13213 |
| Status | active |
| Registered | 2002-06-25T16:55:14Z |
| Last changed | 2025-01-22T09:23:00Z |
| Abuse contact | abuse@ingenuitycloudservices.com |
| Registry (RIR) | RIPE NCC |
|---|---|
| Country | United Kingdom (GB) |
| Delegated on | 2000-05-09 |
| Status | Allocated |
| Delegated range | AS13213 |
Source: RIR delegation data, updated daily. The country is where the range was registered, not necessarily where it is used.
| Role | Name | |
|---|---|---|
| registrant | AS13213-MNT | |
| registrant | THG HOSTING LIMITED | |
| registrant | RIPE-NCC-END-MNT | |
| abuse | ICS abuse-c | abuse@ingenuitycloudservices.com |
Source: https://rdap.db.ripe.net/autnum/13213. Registration data from rdap.db.ripe.net, shown under its terms of use (terms): not for marketing or bulk collection. Personal contacts in this registry are not shown.
Open in WHOIS / RDAP lookupPeeringDB No public NOC, policy or technical contact.
- Pass: AS13213 is in PeeringDB as THG Hosting.
- Info: Peering policy: Open.
- Info: Present at 2 internet exchanges with 2 ports (200G in total).
- Warning: No public NOC, policy or technical contact.
| Network | THG Hosting (THG Hosting, 100TB, VPS.net, f.k.a UK2Group) |
|---|---|
| AS number | AS13213 |
| Type | Content, Global |
| Website | https://www.ingenuitycloudservices.com/ |
| IRR as-set | AS-UK2NET |
| Prefixes (IPv4 / IPv6) | 2000 / 1000 |
| Peering policy | Open |
| Policy URL | https://as13213.net/ |
| Locations | Not Required |
| Ratio required | No |
| Contracts | Not Required |
| Looking glass | https://lg.tools.as13213.net/ |
| Last updated | 2026-07-27 |
Source: PeeringDB. Results are cached for an hour.
Open in PeeringDB lookup