Robtex

Up: 2600:9000:5300::/49
Can't show all results, try to descend to a more specific CIDR
Down left: 2600:9000:5300::/51
Down right: 2600:9000:5300:2000::/51
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
2600:9000:5300::1	A+PTR	ns-0.awsdns-00.com
2600:9000:5300:100::1	A+PTR	ns-1.awsdns-00.com
2600:9000:5300:100::1	A	ns4.araxis.com
2600:9000:5300:100::1	A	g-ns-1.awsdns-00.com
2600:9000:5300:200::1	A+PTR	ns-2.awsdns-00.com
2600:9000:5300:200::1	A	g-ns-2.awsdns-01.com
2600:9000:5300:300::1	A+PTR	ns-3.awsdns-00.com
2600:9000:5300:300::1	A	g-ns-3.awsdns-02.com
2600:9000:5300:400::1	A+PTR	ns-4.awsdns-00.com
2600:9000:5300:400::1	A	g-ns-4.awsdns-03.com
2600:9000:5300:500::1	A+PTR	ns-5.awsdns-00.com
2600:9000:5300:500::1	A	ns2.shodson.net
2600:9000:5300:500::1	A	ns2.spotzer.com
2600:9000:5300:600::1	A+PTR	ns-6.awsdns-00.com
2600:9000:5300:600::1	A	g-ns-6.awsdns-05.com
2600:9000:5300:600::1	A	ns1.53q.name
2600:9000:5300:700::1	A+PTR	ns-7.awsdns-00.com
2600:9000:5300:700::1	A	g-ns-7.awsdns-06.com
2600:9000:5300:700::1	A	ns1.lensrentals.com
2600:9000:5300:800::1	A+PTR	ns-8.awsdns-01.com
2600:9000:5300:800::1	A	ns4.nc4u.jp
2600:9000:5300:800::1	A	g-ns-8.awsdns-07.com
2600:9000:5300:900::1	A+PTR	ns-9.awsdns-01.com
2600:9000:5300:900::1	A	ns2.sunovion.us
2600:9000:5300:900::1	A	g-ns-9.awsdns-08.com
2600:9000:5300:a00::1	A+PTR	ns-10.awsdns-01.com
2600:9000:5300:a00::1	A	g-ns-10.awsdns-09.com
2600:9000:5300:a00::1	A	ns1.electro-essen.com
2600:9000:5300:b00::1	A+PTR	ns-11.awsdns-01.com
2600:9000:5300:b00::1	A	g-ns-11.awsdns-10.com
2600:9000:5300:c00::1	A+PTR	ns-12.awsdns-01.com
2600:9000:5300:c00::1	A	aws-ns1.telenor.dk
2600:9000:5300:c00::1	A	g-ns-12.awsdns-11.com
2600:9000:5300:d00::1	A+PTR	ns-13.awsdns-01.com
2600:9000:5300:d00::1	A	g-ns-13.awsdns-12.com
2600:9000:5300:e00::1	A+PTR	ns-14.awsdns-01.com
2600:9000:5300:e00::1	A	g-ns-14.awsdns-13.com
2600:9000:5300:f00::1	A+PTR	ns-15.awsdns-01.com
2600:9000:5300:f00::1	A	g-ns-15.awsdns-14.com
2600:9000:5300:f00::1	A	ns1.sitedistrict.com
2600:9000:5300:1000::1	A+PTR	ns-16.awsdns-02.com
2600:9000:5300:1000::1	A	us.ns03-bbcstudios.com
2600:9000:5300:1000::1	A	g-ns-16.awsdns-15.com
2600:9000:5300:1100::1	A+PTR	ns-17.awsdns-02.com
2600:9000:5300:1100::1	A	g-ns-17.awsdns-16.com
2600:9000:5300:1200::1	A+PTR	ns-18.awsdns-02.com
2600:9000:5300:1200::1	A	ns3.fcadns.ca
2600:9000:5300:1200::1	A	g-ns-18.awsdns-17.com
2600:9000:5300:1300::1	PTR	ns-19.awsdns-02.com
2600:9000:5300:1300::1	A	ns1.dlgltd.com
2600:9000:5300:1300::1	A	g-ns-19.awsdns-18.com
2600:9000:5300:1400::1	A+PTR	ns-20.awsdns-02.com
2600:9000:5300:1400::1	A	ns3.wa-dns.net
2600:9000:5300:1400::1	A	g-ns-20.awsdns-19.com
2600:9000:5300:1500::1	A+PTR	ns-21.awsdns-02.com
2600:9000:5300:1500::1	A	g-ns-21.awsdns-20.com
2600:9000:5300:1600::1	A+PTR	ns-22.awsdns-02.com
2600:9000:5300:1600::1	A	g-ns-22.awsdns-21.com
2600:9000:5300:1700::1	A+PTR	ns-23.awsdns-02.com
2600:9000:5300:1700::1	A	g-ns-23.awsdns-22.com
2600:9000:5300:1800::1	A+PTR	ns-24.awsdns-03.com
2600:9000:5300:1800::1	A	ns4.wilsonlam.ca
2600:9000:5300:1800::1	A	g-ns-24.awsdns-23.com
2600:9000:5300:1900::1	A+PTR	ns-25.awsdns-03.com
2600:9000:5300:1900::1	A	ns3.titaniumvanguard.co.uk
2600:9000:5300:1900::1	A	g-ns-25.awsdns-24.com
2600:9000:5300:1a00::1	A+PTR	ns-26.awsdns-03.com
2600:9000:5300:1a00::1	A	ns3.cfcamps.net
2600:9000:5300:1a00::1	A	g-ns-26.awsdns-25.com
2600:9000:5300:1b00::1	A+PTR	ns-27.awsdns-03.com
2600:9000:5300:1b00::1	A	r1.amazonaws.com
2600:9000:5300:1b00::1	A	g-ns-27.awsdns-26.com
2600:9000:5300:1c00::1	A+PTR	ns-28.awsdns-03.com
2600:9000:5300:1c00::1	A	g-ns-28.awsdns-27.com
2600:9000:5300:1d00::1	A+PTR	ns-29.awsdns-03.com
2600:9000:5300:1d00::1	A	ns4.rentbetter.co
2600:9000:5300:1d00::1	A	ns2.rediendo.io
2600:9000:5300:1e00::1	A+PTR	ns-30.awsdns-03.com
2600:9000:5300:1e00::1	A	g-ns-30.awsdns-29.com
2600:9000:5300:1f00::1	A+PTR	ns-31.awsdns-03.com
2600:9000:5300:1f00::1	A	ns10.tanglednetwork.com
2600:9000:5300:1f00::1	A	coruscant.trueapi.com
2600:9000:5300:2000::1	A+PTR	ns-32.awsdns-04.com
2600:9000:5300:2000::1	A	dolan.z.alphadns.cloud
2600:9000:5300:2000::1	A	g-ns-32.awsdns-31.com
2600:9000:5300:2100::1	A+PTR	ns-33.awsdns-04.com
2600:9000:5300:2100::1	A	g-ns-33.awsdns-32.com
2600:9000:5300:2100::1	A	dns3.it-crunch.com
2600:9000:5300:2200::1	A+PTR	ns-34.awsdns-04.com
2600:9000:5300:2200::1	A	ns2.myinfotel-kamino.xyz
2600:9000:5300:2200::1	A	g-ns-34.awsdns-33.com
2600:9000:5300:2300::1	A+PTR	ns-35.awsdns-04.com
2600:9000:5300:2300::1	A	ns3.mtpcm.com
2600:9000:5300:2300::1	A	g-ns-35.awsdns-34.com
2600:9000:5300:2400::1	A+PTR	ns-36.awsdns-04.com
2600:9000:5300:2400::1	A	g-ns-36.awsdns-35.com
2600:9000:5300:2400::1	A	us.ns02-bbcstudios.com
2600:9000:5300:2500::1	A+PTR	ns-37.awsdns-04.com
2600:9000:5300:2500::1	A	g-ns-37.awsdns-36.com
2600:9000:5300:2500::1	A	ns15.bgmh.net
2600:9000:5300:2600::1	A+PTR	ns-38.awsdns-04.com
2600:9000:5300:2600::1	A	g-ns-38.awsdns-37.com
2600:9000:5300:2700::1	PTR	ns-39.awsdns-04.com
2600:9000:5300:2700::1	A	ns1.davejamesmiller.com
2600:9000:5300:2700::1	A	ns7.wanwire.net
2600:9000:5300:2800::1	A+PTR	ns-40.awsdns-05.com
2600:9000:5300:2800::1	A	g-ns-40.awsdns-39.com
2600:9000:5300:2800::1	A	ns3.ebizautos.org
2600:9000:5300:2900::1	A+PTR	ns-41.awsdns-05.com
2600:9000:5300:2900::1	A	ns5309.atlantaregion.com
2600:9000:5300:2900::1	A	ns503.corecommerce.com
2600:9000:5300:2a00::1	A+PTR	ns-42.awsdns-05.com
2600:9000:5300:2a00::1	A	ns1.webhost.io
2600:9000:5300:2a00::1	A	ns2.vslink.com.br
2600:9000:5300:2b00::1	A+PTR	ns-43.awsdns-05.com
2600:9000:5300:2b00::1	A	g-ns-43.awsdns-42.com
2600:9000:5300:2b00::1	A	ns2.crankyclouds.io
2600:9000:5300:2c00::1	A+PTR	ns-44.awsdns-05.com
2600:9000:5300:2c00::1	A	g-ns-44.awsdns-43.com
2600:9000:5300:2c00::1	A	ns4.indiecomp.com
2600:9000:5300:2d00::1	A+PTR	ns-45.awsdns-05.com
2600:9000:5300:2d00::1	A	g-ns-45.awsdns-44.com
2600:9000:5300:2d00::1	A	ns2.cdk.global
2600:9000:5300:2e00::1	A+PTR	ns-46.awsdns-05.com
2600:9000:5300:2e00::1	A	ns13.01networks.com
2600:9000:5300:2e00::1	A	g-ns-46.awsdns-45.com
2600:9000:5300:2f00::1	A+PTR	ns-47.awsdns-05.com
2600:9000:5300:2f00::1	A	g-ns-47.awsdns-46.com
2600:9000:5300:2f00::1	A	ns2.jumpseller.com
2600:9000:5300:3000::1	A+PTR	ns-48.awsdns-06.com
2600:9000:5300:3000::1	A	g-ns-48.awsdns-47.com
2600:9000:5300:3000::1	A	ns8.netguava.com
2600:9000:5300:3100::1	A+PTR	ns-49.awsdns-06.com
2600:9000:5300:3100::1	A	ns1.startmoodle.com.br
2600:9000:5300:3100::1	A	g-ns-49.awsdns-48.com
2600:9000:5300:3200::1	A+PTR	ns-50.awsdns-06.com
2600:9000:5300:3200::1	A	g-ns-50.awsdns-49.com
2600:9000:5300:3300::1	A+PTR	ns-51.awsdns-06.com
2600:9000:5300:3300::1	A	g-ns-51.awsdns-50.com
2600:9000:5300:3400::1	A+PTR	ns-52.awsdns-06.com
2600:9000:5300:3400::1	A	g-ns-52.awsdns-51.com
2600:9000:5300:3400::1	A	ns2.networkturn.com
2600:9000:5300:3500::1	A+PTR	ns-53.awsdns-06.com
2600:9000:5300:3500::1	A	ns3.managedhosting.partners
2600:9000:5300:3500::1	A	g-ns-53.awsdns-52.com
2600:9000:5300:3600::1	A+PTR	ns-54.awsdns-06.com
2600:9000:5300:3600::1	A	ns2.edu.help
2600:9000:5300:3600::1	A	g-ns-54.awsdns-53.com
2600:9000:5300:3700::1	A+PTR	ns-55.awsdns-06.com
2600:9000:5300:3700::1	A	g-ns-55.awsdns-54.com
2600:9000:5300:3700::1	A	ns3.tychron.tech
2600:9000:5300:3800::1	A+PTR	ns-56.awsdns-07.com
2600:9000:5300:3800::1	A	g-ns-56.awsdns-55.com
2600:9000:5300:3900::1	A+PTR	ns-57.awsdns-07.com
2600:9000:5300:3900::1	A	g-ns-57.awsdns-56.com
2600:9000:5300:3900::1	A	ns4.intowebhost.co.za
2600:9000:5300:3a00::1	A+PTR	ns-58.awsdns-07.com
2600:9000:5300:3a00::1	A	ns02.bbc-worldwide.com
2600:9000:5300:3a00::1	A	g-ns-58.awsdns-57.com
2600:9000:5300:3b00::1	A+PTR	ns-59.awsdns-07.com
2600:9000:5300:3b00::1	A	ns1.narf.se
2600:9000:5300:3b00::1	A	g-ns-59.awsdns-58.com
2600:9000:5300:3c00::1	A+PTR	ns-60.awsdns-07.com
2600:9000:5300:3c00::1	A	g-ns-60.awsdns-59.com
2600:9000:5300:3d00::1	A+PTR	ns-61.awsdns-07.com
2600:9000:5300:3d00::1	A	g-ns-61.awsdns-60.com
2600:9000:5300:3d00::1	A	ns-61.cdmon.com
2600:9000:5300:3e00::1	A+PTR	ns-62.awsdns-07.com
2600:9000:5300:3e00::1	A	ns3.zollhosted.com
2600:9000:5300:3e00::1	A	g-ns-62.awsdns-61.com
2600:9000:5300:3f00::1	A+PTR	ns-63.awsdns-07.com
2600:9000:5300:3f00::1	A	ns3.humankind.com
2600:9000:5300:3f00::1	A	ns1.anlx.cloud