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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

AS51956 · 

curl -s "https://thenetworkery.com/api/v1/network-report?query=AS51956"
JSON Docs

Warning: AS51956 (AS-QlosrAB ECIT Solutions AB) announces 17 IPv4 and 1 IPv6 prefixes. 2 warnings

AS pageAS51956
HolderAS-QlosrAB ECIT Solutions AB
AllocationRIPE NCC, Sweden (SE), allocated 2019-08-23
Prefixes (IPv4 / IPv6)17 / 1
RPKI valid100% (18 / 18)
Upstreams and peers16
Peering policyOpen

What to fix

  1. Warning

    1 of 18 announced prefixes have no IRR route object: 185.144.132.0/23.

    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 AS51956 in your RIR’s IRR database (or RADB).

    route: 185.144.132.0/23
origin: AS51956

    Open in ASN & BGP prefix lookup

  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 1 of 18 announced prefixes have no IRR route object: 185.144.132.0/23.
  • Pass: AS51956 announces 17 IPv4 and 1 IPv6 prefixes.
  • Pass: All 18 announced prefixes are RPKI valid.
  • Warning: 1 of 18 announced prefixes have no IRR route object: 185.144.132.0/23.
  • Info: 16 upstreams and peers, 1 downstream networks seen.
HolderAS-QlosrAB ECIT Solutions AB
IPv4 prefixes17
IPv6 prefixes1
RPKI18 valid
Without IRR route object1
Downstream networks1

Upstreams and peers seen to the left 16

AS1299 Arelion (Twelve99) AS42708 Portlane AS6939 Hurricane Electric AS25091 IP-Max SA AS20764 RASCOM AS35280 F5 Inc. AS5405 Inter.link AS4455 BSO AS50304 Blix Solutions AS AS20562 Open Peering AS14840 BR.Digital AS6797 GlobalConnect AS6797

Announced prefixes 18

92.53.232.0/24 92.53.233.0/24 92.53.234.0/24 92.53.235.0/24 92.53.236.0/24 92.53.237.0/24 92.53.239.0/24 185.144.132.0/23 185.144.134.0/24 185.201.172.0/24 185.201.173.0/24 185.201.174.0/24 185.201.175.0/24 192.36.36.0/24 192.36.214.0/24 192.36.215.0/24 192.71.199.0/24 2a00:b8c0::/32

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.
NameAS-QlosrAB
HandleAS51956
RangeAS51956
Statusactive
Registered2019-08-23T14:24:39Z
Last changed2024-05-08T09:15:11Z
Abuse contactabuse@qlosr.se
Allocation
Registry (RIR)RIPE NCC
CountrySweden (SE)
Delegated on2019-08-23
StatusAllocated
Delegated rangeAS51956

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

Contacts
RoleNameEmail
registrant ECIT Solutions AB
registrant RIPE-NCC-END-MNT
registrant se-nordlo-mnt
abuse Abuse-C Role abuse@qlosr.se

Source: https://rdap.db.ripe.net/autnum/51956. 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: AS51956 is in PeeringDB as Qlosr.
  • Info: Peering policy: Open.
  • Info: Present at 3 internet exchanges with 3 ports (30G in total).
  • Warning: No public NOC, policy or technical contact.
NetworkQlosr
AS numberAS51956
TypeNSP, Europe
Websitehttp://www.qlosr.se
IRR as-setRIPE::AS51956:AS-RIPE
Prefixes (IPv4 / IPv6)50 / 10
Traffic20-50Gbps, Mostly Inbound
Peering policyOpen
Policy URLhttp://www.qlosr.se
LocationsNot Required
Ratio requiredNo
ContractsNot Required
Last updated2026-10-01

Source: PeeringDB. Results are cached for an hour.

Open in PeeringDB lookup