Robtex

Up: 212.126.112.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 212.126.114.0/24
Down right: 212.126.115.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
212.126.115.12	A	r1---sn-5an5gq4pcxg-pn0l.gvt1.com
212.126.115.12	A	r1.sn-5an5gq4pcxg-pn0l.gvt1.com
212.126.115.13	A	r2---sn-5an5gq4pcxg-pn0l.googlevideo.com
212.126.115.13	A	r2.sn-5an5gq4pcxg-pn0l.gvt1.com
212.126.115.14	A	r3.sn-5an5gq4pcxg-pn0l.gvt1.com
212.126.115.14	A	r3---sn-5an5gq4pcxg-pn0l.googlevideo.com
212.126.115.14	A	r3.sn-5an5gq4pcxg-pn0l.c.docs.google.com