WHOIS Domain Lookup

Look up registration details, contacts, and nameservers for any domain name

The domain genmab.us is registered. You can still try to buy it here.

Contact Information

Registrant Contact

Name
DigitalBrand Department
Organization
Genmab A/S
Address
c/o Zacco Sweden AB, PO Box 5581
Stockholm, 11485
SE
Phone
+46.317258100
Fax
+46.317119555
Email
domainmanagement [at] zacco [dot] com

Admin Contact

Name
DigitalBrand Department
Organization
Zacco Sweden AB
Address
PO Box 5581
Stockholm, 11485
SE
Phone
+46.317258100
Email
domainmanagement [at] zacco [dot] com

Tech Contact

Name
DigitalBrand Department
Organization
Zacco Sweden AB
Address
PO Box 5581
Stockholm, 11485
SE
Phone
+46.317258100
Email
domainmanagement [at] zacco [dot] com

Abuse Contact

Phone
+44.02070159370
Email
abuse [at] ascio [dot] com

Registrar Information

Registrar
Ascio Technologies, Inc. Danmark - Filial af Ascio technologies, Inc. USA
WHOIS Server
whois.nic.us
Referral URL
www.ascio.com

Important Dates

Created
Updated
Expires

WHOIS data last fetched

Domain Status

  • clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
  • clientTransferProhibited https://icann.org/epp#clientTransferProhibited
  • clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited

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Raw WHOIS Data

Raw WHOIS responses from registry and registrar servers.

Get this WHOIS record from the API

Fetch the parsed record for genmab.us as JSON. 500 free lookups a month, no credit card. Paid plans from $29.00/month.

curl https://api.who.is/v1/whois/genmab.us \
  -H "Authorization: Bearer wis_live_..."

About WHOIS

WHOIS is a query and response protocol used for querying databases that store registered users of Internet resources, including domain names and IP addresses.

The protocol provides essential information about domain ownership, administrative contacts, and technical details that are invaluable for domain management and security purposes.