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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

AS58293 · 

curl -s "https://thenetworkery.com/api/v1/network-report?query=AS58293"
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Warning: AS58293 (alfailetisim ALFA ILETISIM HIZMETLERI P…) announces 3 IPv4 and 0 IPv6 prefixes. 3 warnings

AS pageAS58293
Holderalfailetisim ALFA ILETISIM HIZMETLERI PAZARLAMA TICARET A.S.
AllocationRIPE NCC, Turkey (TR), allocated 2017-03-20
Prefixes (IPv4 / IPv6)3 / 0
RPKI valid100% (3 / 3)
Upstreams and peers1
Peering policyOpen

What to fix

  1. Warning

    No IPv6 prefixes announced.

    Networks without IPv6 force their users through NAT64 or leave them unreachable from IPv6-only networks.

    Fix: Get an IPv6 allocation from your RIR (usually free with your IPv4 membership) and announce it.

    Open in ASN & BGP prefix lookup

  2. Warning

    No IRR as-set is listed.

    Peers and route servers build prefix filters from the as-set. Without one they fall back to the AS number alone, which breaks as soon as you have customers.

    Fix: Create an as-set in your RIR’s IRR database and add it to your PeeringDB record.

    Open in PeeringDB lookup

  3. 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 No IPv6 prefixes announced.
  • Pass: AS58293 announces 3 IPv4 and 0 IPv6 prefixes.
  • Warning: No IPv6 prefixes announced.
  • Pass: All 3 announced prefixes are RPKI valid.
  • Pass: Every announced prefix has an IRR route object.
  • Info: One upstream or peer seen (AS9121): an outage there takes the whole network off the internet.
Holderalfailetisim ALFA ILETISIM HIZMETLERI PAZARLAMA TICARET A.S.
IPv4 prefixes3
IPv6 prefixes0
RPKI3 valid
Downstream networks0

Upstreams and peers seen to the left 1

AS9121 Turk Telekom

Announced prefixes 3

45.11.200.0/24 185.195.50.0/24 185.195.51.0/24

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.
Namealfailetisim
HandleAS58293
RangeAS58293
Statusactive
Registered2017-03-20T12:30:37Z
Last changed2023-08-16T11:41:21Z
Abuse contactth@oristelekom.com
Allocation
Registry (RIR)RIPE NCC
CountryTurkey (TR)
Delegated on2017-03-20
StatusAllocated
Delegated rangeAS58293

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

Contacts
RoleNameEmail
registrant ALFA ILETISIM HIZMETLERI PAZARLAMA TICARET A.S.
registrant RIPE-NCC-END-MNT
registrant tr-alfailetisim-1-mnt
abuse Abuse-C Role th@oristelekom.com

Source: https://rdap.db.ripe.net/autnum/58293. 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 IRR as-set is listed.
  • Pass: AS58293 is in PeeringDB as ALFA ILETISIM HIZMETLERI PAZARLAMA TICARET.
  • Info: Peering policy: Open.
  • Info: No internet exchange ports are listed.
  • Warning: No IRR as-set is listed.
  • Warning: No public NOC, policy or technical contact.
  • Info: The record was last updated 2022-07-27.
NetworkALFA ILETISIM HIZMETLERI PAZARLAMA TICARET
AS numberAS58293
Type, Not Disclosed
Prefixes (IPv4 / IPv6)0 / 0
TrafficNot Disclosed
Peering policyOpen
LocationsNot Required
Ratio requiredNo
ContractsNot Required
Last updated2022-07-27

Source: PeeringDB. Results are cached for an hour.

Open in PeeringDB lookup