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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.

IP address, prefix or AS number

AS47438 · 

curl -s "https://thenetworkery.com/api/v1/network-report?query=AS47438"
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Warning: AS47438 (PSKOVLINE-AS) announces 10 IPv4 and 1 IPv6 prefixes. 2 warnings

AS pageAS47438
HolderPSKOVLINE-AS Pskovline Ltd.
AllocationRIPE NCC, Russia (RU), allocated 2008-06-19
Prefixes (IPv4 / IPv6)10 / 1
RPKI valid0% (0 / 11)
Upstreams and peers20
Peering policyOpen

What to fix

  1. Warning

    10 of 11 announced prefixes have no ROA (RPKI not found): 31.132.96.0/19, 89.23.0.0/21, 89.23.8.0/21, 89.23.16.0/20, 91.204.136.0/22 (+5).

    Without a ROA, networks cannot tell your routes from a hijack.

    Fix: Create a ROA for each at your RIR portal, with origin AS47438 and a max length equal to the prefix length:

    31.132.96.0/19 AS47438 max-length /19
89.23.0.0/21 AS47438 max-length /21
89.23.8.0/21 AS47438 max-length /21
89.23.16.0/20 AS47438 max-length /20
91.204.136.0/22 AS47438 max-length /22
91.237.148.0/24 AS47438 max-length /24
109.207.176.0/20 AS47438 max-length /20
176.113.0.0/19 AS47438 max-length /19
176.113.32.0/21 AS47438 max-length /21
188.130.240.0/22 AS47438 max-length /22

    Open in RPKI / ROA validator Guide

  2. 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.

    Open in PeeringDB lookup

Checks

Routing and RPKI 10 of 11 announced prefixes have no ROA (RPKI not found): 31.132.96.0/19, 89.23.0.0/21, 89.23.8.0/21, 89.23.16.0/20, 91.204.136.0/22 (+5).
  • Pass: AS47438 announces 10 IPv4 and 1 IPv6 prefixes.
  • Warning: 10 of 11 announced prefixes have no ROA (RPKI not found): 31.132.96.0/19, 89.23.0.0/21, 89.23.8.0/21, 89.23.16.0/20, 91.204.136.0/22 (+5).
  • Info: The RPKI state of 1 prefixes was not looked up (no ROA of AS47438 covers them; only the first 10 are checked).
  • Pass: Every announced prefix has an IRR route object.
  • Info: 20 upstreams and peers, 2 downstream networks seen.
HolderPSKOVLINE-AS Pskovline Ltd.
IPv4 prefixes10
IPv6 prefixes1
RPKI10 not found · 1 not looked up
Downstream networks2
Routes to fix
PrefixRPKI
31.132.96.0/19 No ROA
89.23.0.0/21 No ROA
89.23.8.0/21 No ROA
89.23.16.0/20 No ROA
91.204.136.0/22 No ROA
91.237.148.0/24 No ROA
109.207.176.0/20 No ROA
176.113.0.0/19 No ROA
176.113.32.0/21 No ROA
188.130.240.0/22 No ROA

Upstreams and peers seen to the left 20

AS31500 GNM AS50509 Transroute Telecom main AS AS28917 FIORD AS6939 Hurricane Electric AS25091 IP-Max SA AS49434 FBW Networks AS47692 Nessus GmbH AS41327 Fiber Telecom (FT) AS62000 moji-netrix edge network AS8218 Zayo Europe AS15958 CETIN Ltd. Belgrade AS39351 31173 Services

Announced prefixes 11

31.132.96.0/19 89.23.0.0/21 89.23.8.0/21 89.23.16.0/20 91.204.136.0/22 91.237.148.0/24 109.207.176.0/20 176.113.0.0/19 176.113.32.0/21 188.130.240.0/22 2001:67c:233c::/48

Source: RIPEstat (RIPE NCC RIS, Routinator, IRR); AS names: Team Cymru

Open in ASN & BGP prefix lookup
Registration Found at rdap.db.ripe.net.
  • Pass: Found at rdap.db.ripe.net.
NamePSKOVLINE-AS
HandleAS47438
RangeAS47438
Statusactive
Registered2008-06-19T15:13:02Z
Last changed2025-03-12T12:38:40Z
Abuse contactinfo@pskovline.ru
Allocation
Registry (RIR)RIPE NCC
CountryRussia (RU)
Delegated on2008-06-19
StatusAllocated
Delegated rangeAS47438

Source: RIR delegation data, updated daily. The country is where the range was registered, not necessarily where it is used.

Contacts
RoleNameEmail
registrant MNT-PSKOVLINE
registrant Pskovline Ltd.
registrant RIPE-NCC-END-MNT
abuse Abuse-C Role info@pskovline.ru

Source: https://rdap.db.ripe.net/autnum/47438. 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 lookup
PeeringDB No public NOC, policy or technical contact.
  • Pass: AS47438 is in PeeringDB as Pskovline.
  • Info: Peering policy: Open.
  • Info: Present at 7 internet exchanges with 7 ports (350G in total).
  • Warning: No public NOC, policy or technical contact.
NetworkPskovline
AS numberAS47438
TypeCable/DSL/ISP, Regional
Websitehttps://www.pskovline.ru
IRR as-setAS-PSKOVLINE
Prefixes (IPv4 / IPv6)20 / 1
Traffic50-100Gbps, Mostly Inbound
Peering policyOpen
LocationsPreferred
Ratio requiredNo
ContractsNot Required
Last updated2026-07-28

Source: PeeringDB. Results are cached for an hour.

Open in PeeringDB lookup