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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

AS8938 · 

curl -s "https://thenetworkery.com/api/v1/network-report?query=AS8938"
JSON Docs

Warning: AS8938 (TMPL) announces 0 IPv4 and 1 IPv6 prefixes. 1 warning

AS pageAS8938
HolderTMPL T-Mobile Polska S.A.
AllocationRIPE NCC, Poland (PL), allocated 1998-08-20
Prefixes (IPv4 / IPv6)0 / 1
RPKI valid100% (1 / 1)
Upstreams and peers1

What to fix

  1. Warning

    PeeringDB did not answer: HTTP 404

    Fix: Try again in a minute.

    Open in PeeringDB lookup

Checks

Routing and RPKI AS8938 announces 0 IPv4 and 1 IPv6 prefixes.
  • Pass: AS8938 announces 0 IPv4 and 1 IPv6 prefixes.
  • Pass: All 1 announced prefixes are RPKI valid.
  • Pass: Every announced prefix has an IRR route object.
  • Info: One upstream or peer seen (AS12912): an outage there takes the whole network off the internet.
HolderTMPL T-Mobile Polska S.A.
IPv4 prefixes0
IPv6 prefixes1
RPKI1 valid
Downstream networks2

Upstreams and peers seen to the left 1

AS12912 T-Mobile Polska

Announced prefixes 1

2001:4190:8024::/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.
NameTMPL
HandleAS8938
RangeAS8938
Statusactive
Registered2002-09-03T08:45:44Z
Last changed2022-03-23T13:37:04Z
Abuse contactabuse-b2b@t-mobile.pl
Allocation
Registry (RIR)RIPE NCC
CountryPoland (PL)
Delegated on1998-08-20
StatusAllocated
Delegated rangeAS8938

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

Contacts
RoleNameEmail
registrant AS12912-MNT
registrant T-Mobile Polska S.A.
registrant RIPE-NCC-END-MNT
abuse Abuse-C Role abuse-b2b@t-mobile.pl

Source: https://rdap.db.ripe.net/autnum/8938. 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 PeeringDB did not answer: HTTP 404
  • Warning: PeeringDB did not answer: HTTP 404

Source: PeeringDB. Results are cached for an hour.

Open in PeeringDB lookup