AS51396 Pfcloud UG (haftungsbeschrankt)
AS51396 (PFCLOUD) is registered to Pfcloud UG (haftungsbeschrankt) in DE, through RIPE. It originates 72 prefixes in the global routing table.
Who holds AS51396
Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.
WHOIS recordRIPE
% This is the RIPE Database query service. % The objects are in RPSL format. % % The RIPE Database is subject to Terms and Conditions. % See https://docs.db.ripe.net/terms-conditions.html % Note: this output has been filtered. % To receive output for a database update, use the "-B" flag. % Information related to 'AS51357 - AS51817' as-block: AS51357 - AS51817 descr: RIPE NCC ASN block remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region. mnt-by: RIPE-NCC-HM-MNT created: 2025-02-13T13:57:44Z last-modified: 2025-02-13T13:57:44Z source: RIPE % Information related to 'AS51396' % Abuse contact for 'AS51396' is 'abuse@pfcloud.io' aut-num: AS51396 as-name: PFCLOUD descr: Pfcloud UG org: ORG-PU41-RIPE remarks: This Autonomous System is used by the hosting provider pfcloud.io remarks: +--------------------------------------------------+ remarks: | Outbound customer communities remarks: | 51396:30823 - Do not announce to Aurologic remarks: | 51396:35133 - Do not announce to Hybula remarks: | 51396:6939 - Do not announce to Hurricane Electric remarks: | 51396:62403 - Do not announce to PletX remarks: | 51396:9999 - Do not announce to IXPs remarks: | 51396:1333 - Prepend 3x to PletX remarks: | 51396:2333 - Prepend 3x to Hybula remarks: +--------------------------------------------------+ remarks: | Ingress communities remarks: | 51396:1020 - Route received by downstream customer remarks: | 51396:1030 - Route received from transit remarks: | 51396:1040 - Route received from peer remarks: | 51396:1050 - Route received by IXP ERAIX Amsterdam remarks: | 51396:1060 - Route received by IXP ERAIX Frankfurt remarks: | 51396:1070 - Route received by IXP 1-IX remarks: | 51396:1101 - Route received by upstream PletX remarks: | 51396:1102 - Route received by upstream Hybula remarks: +--------------------------------------------------+ remarks: /**************************** pfcloud.io **************************** import: from AS51396:AS-UPSTREAM accept ANY export: to AS51396:AS-UPSTREAM announce AS51396:AS-PFCLOUD mp-import: afi ipv6.unicast from AS51396:AS-UPSTREAM accept ANY; mp-export: afi ipv6.unicast to AS51396:AS-UPSTREAM announce AS51396:AS-PFCLOUD; remarks: *********************************************************************/ admin-c: AA42303-RIPE tech-c: AA42303-RIPE status: ASSIGNED mnt-by: RIPE-NCC-END-MNT mnt-by: lir-de-pfcloud-2-MNT created: 2023-12-08T13:49:14Z last-modified: 2025-12-18T07:29:00Z source: RIPE organisation: ORG-PU41-RIPE org-name: Pfcloud UG (haftungsbeschrankt) country: DE reg-nr: District court Passau HRB 12249 org-type: LIR address: Waning 1 address: 94136 address: Thyrnau address: GERMANY phone: +4917640385000 admin-c: AA42303-RIPE tech-c: AA42303-RIPE abuse-c: AA42303-RIPE mnt-ref: lir-de-pfcloud-2-MNT mnt-by: RIPE-NCC-HM-MNT mnt-by: lir-de-pfcloud-2-MNT created: 2025-12-16T21:00:55Z last-modified: 2026-06-17T07:08:06Z source: RIPE # Filtered role: Admin address: Waning 1, 94136 Thyrnau remarks: ------------------------------------------------------------------------------- remarks: For all operational or administrative inquiries, please contact noc@pfcloud.io remarks: Do not send abuse reports to this address. remarks: ------------------------------------------------------------------------------- remarks: Auskunftsersuchen / Information Requests should only be sent to the following email: remarks: kontakt@pfcloud.io remarks: ------------------------------------------------------------------------------- abuse-mailbox: abuse@pfcloud.io nic-hdl:
What AS51396 announces
Prefixes originated by AS51396 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).
Announced prefixes
Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.
RPKI valid RPKI invalid no ROA covers it
Who AS51396 is reached through
The AS just before AS51396 in the paths our looking glass collectors hold, for 60 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.
Provider authorization
AS51396 publishes an ASPA naming these providers. 4 ASes name it as a provider in theirs. Check a path.
The 4 ASes that name AS51396 as a provider
Routing registry objects
From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.
| Source | as-name | Maintained by |
|---|---|---|
| RIPE | PFCLOUD | RIPE-NCC-END-MNT, LIR-DE-PFCLOUD-2-MNT |
Route objects with origin AS51396: RIPE 74 · ARIN 6 · AFRINIC 1