Robtex

Up: 185.42.136.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 185.42.136.0/23
Down right: 185.42.138.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
185.42.136.130	A	sth1.bredbandskollen.se
185.42.136.172	A+PTR	dhgw.stb.netnod.se
185.42.137.98	PTR	nsu.dnsnode.net
185.42.137.98	A	ns3.hibernia.bank
185.42.137.98	A	ns3.communitybankofla.bank
185.42.137.100	A+PTR	nsdu.axfr.net
185.42.137.100	A	nsu.axfr.net
185.42.137.101	A+PTR	sto.excedodns.se
185.42.137.102	A+PTR	ns5.frobbit.se
185.42.137.103	PTR	nx3.named.se
185.42.137.104	A+PTR	ns2.zaccodns.se
185.42.137.105	PTR	ns3.ac1.lexsynergy.com
185.42.137.105	A	ns3.hibernia.bank
185.42.137.105	A	ns3.communitybankofla.bank
185.42.137.108	A+PTR	ns4.binero.se
185.42.137.108	A	ns02.crystone.se
185.42.137.109	A+PTR	unicast-eu.dns.cyso.nl
185.42.137.110	A+PTR	ns.binero.eu
185.42.137.111	PTR	ns4-cloud.nic.ru
185.42.137.126	A+PTR	ns6.binero.se
185.42.137.126	A	ns04.crystone.se
185.42.137.132	A+PTR	nnu.dnsnode.net
185.42.137.133	A+PTR	nnu.netnod.se
185.42.137.133	A	nnu.dnadm.se
185.42.137.135	A	d.nic.kw