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.
Warning: AS31257 (ORIONNET-KRK) announces 64 IPv4 and 1 IPv6 prefixes. 1 warning
| AS page | AS31257 |
|---|---|
| Holder | ORIONNET-KRK Orion Telecom LLC |
| Allocation | RIPE NCC, Russia (RU), allocated 2004-03-31 |
| Prefixes (IPv4 / IPv6) | 64 / 1 |
| RPKI valid | 95% (62 / 65) |
| Upstreams and peers | 25 |
| Peering policy | Open |
What to fix
-
Warning
3 of 65 announced prefixes have no ROA (RPKI not found): 81.25.76.0/22, 81.25.76.0/23, 81.25.78.0/23.
Without a ROA, networks cannot tell your routes from a hijack.
Fix: Create a ROA for each at your RIR portal, with origin AS31257 and a max length equal to the prefix length:
81.25.76.0/22 AS31257 max-length /22 81.25.76.0/23 AS31257 max-length /23 81.25.78.0/23 AS31257 max-length /23
Checks
Routing and RPKI 3 of 65 announced prefixes have no ROA (RPKI not found): 81.25.76.0/22, 81.25.76.0/23, 81.25.78.0/23.
- Pass: AS31257 announces 64 IPv4 and 1 IPv6 prefixes.
- Warning: 3 of 65 announced prefixes have no ROA (RPKI not found): 81.25.76.0/22, 81.25.76.0/23, 81.25.78.0/23.
- Info: 62 of 65 announced prefixes are RPKI valid.
- Pass: Every announced prefix has an IRR route object.
- Info: 25 upstreams and peers, 13 downstream networks seen.
| Holder | ORIONNET-KRK Orion Telecom LLC |
|---|---|
| IPv4 prefixes | 64 |
| IPv6 prefixes | 1 |
| RPKI | 62 valid · 3 not found |
| Downstream networks | 13 |
| Prefix | RPKI |
|---|---|
| 81.25.76.0/22 | No ROA |
| 81.25.76.0/23 | No ROA |
| 81.25.78.0/23 | No ROA |
Announced prefixes 65
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 | ORIONNET-KRK |
|---|---|
| Handle | AS31257 |
| Range | AS31257 |
| Status | active |
| Registered | 2004-03-31T12:46:47Z |
| Last changed | 2026-11-03T02:59:03Z |
| Abuse contact | hostmanager@orionnet.ru |
| Registry (RIR) | RIPE NCC |
|---|---|
| Country | Russia (RU) |
| Delegated on | 2004-03-31 |
| Status | Allocated |
| Delegated range | AS31257 |
Source: RIR delegation data, updated daily. The country is where the range was registered, not necessarily where it is used.
| Role | Name | |
|---|---|---|
| registrant | MORNING-MNT | |
| registrant | Orion Telecom LLC | |
| registrant | RIPE-NCC-END-MNT | |
| abuse | Orion telecom NOC | hostmanager@orionnet.ru |
Source: https://rdap.db.ripe.net/autnum/31257. 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 AS31257 is in PeeringDB as Orion Telecom.
- Pass: AS31257 is in PeeringDB as Orion Telecom.
- Info: Peering policy: Open.
- Info: Present at 6 internet exchanges with 8 ports (440G in total).
| Network | Orion Telecom (ГК "Орион телеком") |
|---|---|
| AS number | AS31257 |
| Type | Cable/DSL/ISP, Regional |
| Website | https://orionnet.ru/ |
| IRR as-set | AS-ORIONNET |
| Prefixes (IPv4 / IPv6) | 63 / 1 |
| Traffic | 200-300Gbps, Mostly Inbound |
| Peering policy | Open |
| Policy URL | https://orionnet.ru/ |
| Locations | Not Required |
| Ratio required | No |
| Contracts | Not Required |
| Looking glass | https://lg.orionnet.ru/ |
| Last updated | 2026-11-03 |
| Technical | noc@orionnet.ru |
|---|
Source: PeeringDB. Results are cached for an hour.
Open in PeeringDB lookup