Robtex

Up: 2a01:5b0:8::/47
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IP	Type	Hostname
2a01:5b0:8::	A	ip0.136.119.185.irondns-ng1.cloud.knipp.de
2a01:5b0:8::a	A+PTR	ns54-cloud.nic.ru
2a01:5b0:8::b	A+PTR	ns34-cloud.nic.ru
2a01:5b0:8::c	PTR	i.dns.nic.berlin
2a01:5b0:8::c	A	ns5.izapromplus.ru