Robtex

Up: 2a03:2880::/34
Can't show all results, try to descend to a more specific CIDR
Down left: 2a03:2880:2000::/36
Down right: 2a03:2880:3000::/36
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
2a03:2880:2011:f00:face:b00c::12e	A	vupload26-shv-16-ash1.facebook.com
2a03:2880:2011:f01:face:b00c::e4	A	origincache-ash.t.fbcdn.net
2a03:2880:2020:6f01:face:b00c::1	PTR	origincache-pi6-shv-06-ash2.fbcdn.net
2a03:2880:2020:6f09:face:b00c::1	A	channel-proxy6-shv-06-ash2.facebook.com
2a03:2880:2020:6f09:face:b00c::1	A	channel-proxy-06-ash2.facebook.com
2a03:2880:2020:6f13:face:b00c::bd	A	ig-telegraph6-shv-06-ash2.facebook.com
2a03:2880:2020:6f15:face:b00c::e4	A	origincache6-shv-06-ash2.fbcdn.net
2a03:2880:2030:bf00:face:b00c::e4	A	origincache-ash.t.fbcdn.net
2a03:2880:2040:7f01:face:b00c::1	A	*.hu.htmlwww.facebook.hu
2a03:2880:2040:7f01:face:b00c::1	A	*.htmlm.facebooks.com
2a03:2880:2040:7f01:face:b00c::1	A	edge-star6-shv-07-ash4.facebook.com
2a03:2880:2040:8f01:face:b00c::4575	A	wit.vvv.facebook.com
2a03:2880:2050:4f00:face:b00c::e4	A	origincache-ash.t.fbcdn.net
2a03:2880:2060:8f09:face:b00c::67	A+PTR	alpha6-shv-08-ash6.facebook.com
2a03:2880:2060:8f09:face:b00c::67	A	alpha.vvv.facebook.com
2a03:2880:2060:9f00:face:b00c::bd	A	ig-telegraph6-shv-09-ash6.facebook.com
2a03:2880:2060:9f01:face:b00c::e4	A	origincache-ash.t.fbcdn.net
2a03:2880:20ff::face:b00c	PTR	fwdproxy-ash-000.fbsv.net
2a03:2880:20ff:1::face:b00c	A+PTR	fwdproxy-ash-001.fbsv.net
2a03:2880:20ff:2::face:b00c	A+PTR	fwdproxy-ash-002.fbsv.net
2a03:2880:20ff:3::face:b00c	A+PTR	fwdproxy-ash-003.fbsv.net
2a03:2880:20ff:5::face:b00c	A	fwdproxy-ash-005.fbsv.net
2a03:2880:20ff:fffc:face:b00c::e4	A	origincache-ash.t.fbcdn.net
2a03:2880:2110:6f00:face:b00c::1	A	v6-prod6-shv-06-frc1.facebook.com
2a03:2880:2110:6f02:face:b00c::1	A	www-prod6-shv-06-frc1.facebook.com
2a03:2880:2110:6f04:face:b00c::1	A	extern6-shv-06-frc1.facebook.com
2a03:2880:2110:6f04:face:b00c::1	A	*.wmlwww.intern.facebook.com
2a03:2880:2110:cf07:face:b00c::1	A	*.htmlm.facebooks.com
2a03:2880:2111:1f04:face:b00c::e4	A	origincache-all.t.fbcdn.net
2a03:2880:2111:1f04:face:b00c::e4	A	origincache-frc.t.fbcdn.net
2a03:2880:2111:3f00:face:b00c::e4	A	origincache-frc.t.fbcdn.net
2a03:2880:2111:4f00:face:b00c::e4	A	origincache-frc.t.fbcdn.net
2a03:2880:2111:9f00:face:b00c::e4	A	origincache-frc.t.fbcdn.net
2a03:2880:2111:af00:face:b00c::e4	A	origincache-pf.t.fbcdn.net
2a03:2880:2111:af00:face:b00c::e4	A	origincache-frc.t.fbcdn.net
2a03:2880:2120:1f04:face:b00c::e4	A	origincache-all.t.fbcdn.net
2a03:2880:2120:1f04:face:b00c::e4	A	origincache-pf.t.fbcdn.net
2a03:2880:2120:2f00:face:b00c::e4	A	origincache-frc.t.fbcdn.net
2a03:2880:2120:6f0a:face:b00c::4575	A	wit.vvv.facebook.com
2a03:2880:2130:7f07:face:b00c::1	A	*.hu.htmlwww.facebook.hu
2a03:2880:2130:7f07:face:b00c::1	A	*.htmlm.facebooks.com
2a03:2880:2130:9f08:face:b00c::e4	A	origincache-all.t.fbcdn.net
2a03:2880:2130:cf05:face:b00c::1	A	*.hu.htmlwww.facebook.hu
2a03:2880:2130:cf05:face:b00c::1	A	*.htmlm.facebooks.com
2a03:2880:2130:cf16:face:b00c::72	A	*.beta.facebook.com
2a03:2880:21ff:1::face:b00c	A+PTR	fwdproxy-frc-001.fbsv.net
2a03:2880:21ff:2::face:b00c	A	fwdproxy-frc-002.fbsv.net
2a03:2880:21ff:3::face:b00c	A+PTR	fwdproxy-frc-003.fbsv.net
2a03:2880:21ff:4::face:b00c	A+PTR	fwdproxy-frc-004.fbsv.net
2a03:2880:21ff:fffc:face:b00c::e4	A	origincache-frc.t.fbcdn.net
2a03:2880:22ff:2::face:b00c	PTR	fwdproxy-rva-002.fbsv.net
2a03:2880:22ff:4::face:b00c	A+PTR	fwdproxy-rva-004.fbsv.net
2a03:2880:22ff:9::face:b00c	A+PTR	fwdproxy-rva-009.fbsv.net
2a03:2880:22ff:a::face:b00c	A+PTR	fwdproxy-rva-010.fbsv.net
2a03:2880:22ff:b::face:b00c	A	fwdproxy-rva-011.fbsv.net
2a03:2880:23ff:1::face:b00c	A+PTR	fwdproxy-nao-001.fbsv.net
2a03:2880:23ff:2::face:b00c	A+PTR	fwdproxy-nao-002.fbsv.net
2a03:2880:23ff:3::face:b00c	A+PTR	fwdproxy-nao-003.fbsv.net
2a03:2880:23ff:4::face:b00c	A+PTR	fwdproxy-nao-004.fbsv.net
2a03:2880:23ff:fffc:face:b00c::e4	A	origincache-all.t.fbcdn.net
2a03:2880:3010:3f10:face:b00c::1	A	beta6-shv-03-lla1.facebook.com
2a03:2880:3010:3f10:face:b00c::1	A	*.f2.beta.facebook.com
2a03:2880:3010:3f10:face:b00c::1	A	*.blog.beta.facebook.com
2a03:2880:3011:9f00:face:b00c::e4	A	origincache-lla.t.fbcdn.net
2a03:2880:3020:1f0f:face:b00c::12f	PTR	www-connect6-shv-01-lla2.facebook.com
2a03:2880:3020:5f00:face:b00c::e4	A	origincache-lla.t.fbcdn.net
2a03:2880:3020:5f00:face:b00c::e4	A	origincache6-shv-05-lla2.fbcdn.net
2a03:2880:3020:9f00:face:b00c::e4	A	origincache-all.t.fbcdn.net
2a03:2880:3020:9f00:face:b00c::e4	A	origincache-lla.t.fbcdn.net
2a03:2880:3020:9f00:face:b00c::e4	A	origincache6-shv-09-lla2.fbcdn.net
2a03:2880:30ff:1::face:b00c	A+PTR	fwdproxy-lla-001.fbsv.net
2a03:2880:30ff:2::face:b00c	A+PTR	fwdproxy-lla-002.fbsv.net
2a03:2880:30ff:3::face:b00c	A+PTR	fwdproxy-lla-003.fbsv.net
2a03:2880:30ff:4::face:b00c	A	fwdproxy-lla-004.fbsv.net
2a03:2880:30ff:fffc:face:b00c::e4	A	origincache-lla.t.fbcdn.net
2a03:2880:3110:4f00:face:b00c::e4	A	origincache-cln.t.fbcdn.net
2a03:2880:3110:4f00:face:b00c::e4	A	origincache6-shv-04-cln1.fbcdn.net
2a03:2880:3110:9f00:face:b00c::e4	A	origincache-cln.t.fbcdn.net
2a03:2880:3110:9f00:face:b00c::e4	A	origincache6-shv-09-cln1.fbcdn.net
2a03:2880:3120:6fc0:face:b00c::161	A+PTR	vip31-13-122-16.dns.tfbnw.net
2a03:2880:31ff:1::face:b00c	A	fwdproxy-cln-001.fbsv.net
2a03:2880:31ff:2::face:b00c	A+PTR	fwdproxy-cln-002.fbsv.net
2a03:2880:31ff:3::face:b00c	A+PTR	fwdproxy-cln-003.fbsv.net
2a03:2880:31ff:4::face:b00c	A	fwdproxy-cln-004.fbsv.net
2a03:2880:32ff:2::face:b00c	A+PTR	fwdproxy-odn-002.fbsv.net
2a03:2880:32ff:3::face:b00c	A+PTR	fwdproxy-odn-003.fbsv.net
2a03:2880:32ff:5::face:b00c	A+PTR	fwdproxy-odn-005.fbsv.net
2a03:2880:32ff:7::face:b00c	A	fwdproxy-odn-007.fbsv.net