Robtex

Up: 216.20.128.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 216.20.144.0/21
Down right: 216.20.152.0/21

IP	Type	Hostname
216.20.149.23	A	216-20-149-23-dsl.hevanet.com
216.20.149.27	A	216-20-149-27-dsl.hevanet.com
216.20.149.50	A	216-20-149-50-dsl.hevanet.com
216.20.149.63	A	216-20-149-63-dsl.hevanet.com
216.20.149.70	A	216-20-149-70-dsl.hevanet.com
216.20.149.84	A	216-20-149-84-dsl.hevanet.com
216.20.149.233	A	216-20-149-233-dsl.hevanet.com
216.20.149.237	A	216-20-149-237-dsl.hevanet.com
216.20.149.241	A+PTR	216-20-149-241-dsl.hevanet.com
216.20.150.27	A	216-20-150-27-dsl.hevanet.com
216.20.150.53	A	216-20-150-53-dsl.hevanet.com
216.20.150.63	A	216-20-150-63-dsl.hevanet.com
216.20.151.3	A+PTR	216-20-151-3-dsl.hevanet.com
216.20.151.9	A	216-20-151-9-dsl.hevanet.com
216.20.151.19	A+PTR	216-20-151-19-dsl.hevanet.com
216.20.151.96	A	216-20-151-96-dsl.hevanet.com
216.20.151.101	A	216-20-151-101-dsl.hevanet.com
216.20.151.209	A	216-20-151-209-dsl.hevanet.com
216.20.151.215	A	216-20-151-215-dsl.hevanet.com
216.20.152.31	A	216-20-152-31-dsl.hevanet.com
216.20.152.32	A	216-20-152-32-dsl.hevanet.com
216.20.152.33	A	216-20-152-33-dsl.hevanet.com
216.20.152.41	A	216-20-152-41-dsl.hevanet.com
216.20.152.57	A	216-20-152-57-dsl.hevanet.com
216.20.152.81	A+PTR	216-20-152-81-dsl.hevanet.com
216.20.152.89	A	216-20-152-89-dsl.hevanet.com
216.20.152.108	A	216-20-152-108-dsl.hevanet.com
216.20.152.134	A	216-20-152-134-dsl.hevanet.com
216.20.152.166	A	216-20-152-166-dsl.hevanet.com
216.20.152.172	A	216-20-152-172-dsl.hevanet.com
216.20.152.208	A	216-20-152-208-dsl.hevanet.com
216.20.153.21	A	216-20-153-21-dsl.hevanet.com
216.20.153.33	A+PTR	216-20-153-33-dsl.hevanet.com
216.20.153.44	A	216-20-153-44-dsl.hevanet.com
216.20.153.122	A	216-20-153-122-dsl.hevanet.com
216.20.153.228	A	216-20-153-228-dsl.hevanet.com
216.20.153.240	A+PTR	216-20-153-240-dsl.hevanet.com