Robtex

Up: 2a03:2880:f22c::/47
Can't show all results, try to descend to a more specific CIDR
Down left: 2a03:2880:f22d::/49
Down right: 2a03:2880:f22d:8000::/49

IP	Type	Hostname
2a03:2880:f22d:c1:face:b00c::32c2	A	oculus.com
2a03:2880:f22d:c2:face:b00c::1cc9	A+PTR	edge-z-p36-shv-01-frx5.facebook.com
2a03:2880:f22d:c2:face:b00c::1cc9	A	z-p3-scontent-frx.xx.fbcdn.net
2a03:2880:f22d:c2:face:b00c::1cc9	A	z-p3-scontent-frx5-1.xx.fbcdn.net
2a03:2880:f22d:c4:face:b00c::43fe	PTR	instagram-p36-shv-01-frx5.fbcdn.net
2a03:2880:f22d:c5:face:b00c::167	PTR	whatsapp-cdn6-shv-01-frx5.fbcdn.net