There is no public registration of domains.
Domains using the ngTLD root "lanxess" are only allowed for corporate use by LANXESS and its subsidiaries.
Director, Policy & Industry Affairs
2711 Centerville Rd Suite 400
Wilmington DE 19808
Phone: +1 (302) 636-5400
Mobile: +1 (302) 636-5400
Fax: +1 (302) 636-5454
As Registry Operator of all ngTLD "lanxess" domain name registrations and as the only registrar, LANXESS Corporation provides DNSSEC services to its registrants following the IETF specification.
The various policies and governing documents on WHOIS specified by ICANN can be viewed on the ICANN website.ICANN Whois