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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

AS212781 · 

curl -s "https://thenetworkery.com/api/v1/network-report?query=AS212781"
JSON Docs

Warning: AS212781 (Hypercon Hypercon Ltd) announces 1 IPv4 and 0 IPv6 prefixes. 1 warning

AS pageAS212781
HolderHypercon Hypercon Ltd
AllocationRIPE NCC, United Kingdom (GB), allocated 2020-08-17
Prefixes (IPv4 / IPv6)1 / 0
RPKI valid100% (1 / 1)
Upstreams and peers13
Peering policySelective

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

Checks

Routing and RPKI No IPv6 prefixes announced.
  • Pass: AS212781 announces 1 IPv4 and 0 IPv6 prefixes.
  • Warning: No IPv6 prefixes announced.
  • Pass: All 1 announced prefixes are RPKI valid.
  • Pass: Every announced prefix has an IRR route object.
  • Info: 13 upstreams and peers, 0 downstream networks seen.
HolderHypercon Hypercon Ltd
IPv4 prefixes1
IPv6 prefixes0
RPKI1 valid
Downstream networks0

Upstreams and peers seen to the left 13

AS29535 Orange Polska AS12741 Netia AS24724 ATMAN AS9141 P4 PLAY Network AS9002 RETN AS8218 Zayo Europe AS39351 31173 Services AS47692 Nessus GmbH AS15958 CETIN Ltd. Belgrade AS60171 AFR-IX Telecom AS62000 moji-netrix edge network AS6204 ZET.NET

Announced prefixes 1

185.107.64.0/24

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.
NameHypercon
HandleAS212781
RangeAS212781
Statusactive
Registered2020-08-17T11:53:46Z
Last changed2023-04-13T13:43:32Z
Abuse contactabuse@atman.pl
Allocation
Registry (RIR)RIPE NCC
CountryUnited Kingdom (GB)
Delegated on2020-08-17
StatusAllocated
Delegated rangeAS212781

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

Contacts
RoleNameEmail
registrant ATMAN-MNT
registrant Hypercon Ltd
registrant RIPE-NCC-END-MNT
abuse ATMAN NOC abuse@atman.pl

Source: https://rdap.db.ripe.net/autnum/212781. 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 AS212781 is in PeeringDB as HyperCon Ltd..
  • Pass: AS212781 is in PeeringDB as HyperCon Ltd..
  • Info: Peering policy: Selective.
  • Info: Present at 3 internet exchanges with 3 ports (30G in total).
NetworkHyperCon Ltd. (HyperCon Ltd. Oddział Polska)
AS numberAS212781
TypeCable/DSL/ISP, Europe
Websitehttps://hypercon.tech
IRR as-setAS212781:AS-HYPERCON
Prefixes (IPv4 / IPv6)2 / 1
Traffic1-5Gbps, Balanced
Peering policySelective
LocationsNot Required
Ratio requiredNo
ContractsNot Required
Last updated2025-12-15
Contacts
NOCnoc@hypercon.tech
Abuseabuse@hypercon.tech

Source: PeeringDB. Results are cached for an hour.

Open in PeeringDB lookup