Robtex

Up: 5.202.0.0/15
Can't show all results, try to descend to a more specific CIDR
Down left: 5.203.0.0/17
Down right: 5.203.128.0/17

IP	Type	Hostname
5.203.0.0	PTR	5-203-0-0.nat64.nym.cosmote.net
5.203.0.1	PTR	5-203-0-1.mobile.cosmote.net
5.203.0.65	A	5-203-0-65.mobile.nym.cosmote.net
5.203.0.67	A	5-203-0-67.mobile.nym.cosmote.net
5.203.0.75	A	5-203-0-75.mobile.nym.cosmote.net
5.203.0.129	A	5-203-0-129.mobile.nym.cosmote.net
5.203.6.105	A	5-203-6-105.mobile.nym.cosmote.net
5.203.32.195	A	5-203-32-195.mobile.nym.cosmote.net
5.203.32.211	A	5-203-32-211.mobile.nym.cosmote.net
5.203.34.187	A	5-203-34-187.mobile.nym.cosmote.net
5.203.58.67	A	5-203-58-67.mobile.nym.cosmote.net
5.203.69.119	A	5-203-69-119.mobile.nym.cosmote.net
5.203.82.174	A	5-203-82-174.mobile.nym.cosmote.net
5.203.104.97	A	5-203-104-97.mobile.nym.cosmote.net
5.203.106.214	A	5-203-106-214.mobile.nym.cosmote.net
5.203.114.244	A+PTR	5-203-114-244.mobile.nym.cosmote.net
5.203.114.244	A	mail2.netlike.gr
5.203.128.0	PTR	5-203-128-0.mobile.cosmote.net
5.203.137.2	PTR	5-203-137-2.mobile.cosmote.net
5.203.145.121	A	5-203-145-121.mobile.nym.cosmote.net
5.203.149.31	A	5-203-149-31.mobile.nym.cosmote.net
5.203.158.32	A	5-203-158-32.mobile.nym.cosmote.net
5.203.187.24	A	5-203-187-24.mobile.nym.cosmote.net
5.203.198.11	A+PTR	5-203-198-11.mobile.nym.cosmote.net
5.203.219.3	PTR	5-203-219-3.mobile.cosmote.net
5.203.232.11	A	5-203-232-11.mobile.nym.cosmote.net
5.203.240.90	A	5-203-240-90.mobile.nym.cosmote.net