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thenetworkery

WHOIS / RDAP lookup

Who holds a domain, IP address or AS number – from the registry, via RDAP.

Domain, IP, prefix or AS number

AS51720 · 

curl -s "https://thenetworkery.com/api/v1/whois?query=AS51720"
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    Found at rdap.db.ripe.net.

NameFujitsu-TS-AS
HandleAS51720
RangeAS51720
Statusactive
Registered2010-10-25T15:46:28Z
Last changed2026-01-14T13:16:33Z
Abuse contactnwsbetrieb@manage-now.de
Allocation
Registry (RIR)RIPE NCC
CountryGermany (DE)
Delegated on2010-10-25
StatusAllocated
Delegated rangeAS51720

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

Contacts
RoleNameEmail
registrant de-manage-now-1-mnt
registrant Manage Now GmbH
registrant RIPE-NCC-END-MNT
abuse Abuse-C Role nwsbetrieb@manage-now.de

Source: https://rdap.db.ripe.net/autnum/51720. 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.