Robtex

Up: 2.16.138.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 2.16.139.0/25
Down right: 2.16.139.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
2.16.139.2	A+PTR	a2-16-139-2.deploy.akamaitechnologies.com
2.16.139.2	A	www.aezone.com
2.16.139.4	PTR	a2-16-139-4.deploy.akamaitechnologies.com
2.16.139.4	A	api.crateandbarrel.com
2.16.139.9	A+PTR	a2-16-139-9.deploy.akamaitechnologies.com
2.16.139.9	A	e2095.b.akamaiedge.net
2.16.139.20	A+PTR	a2-16-139-20.deploy.akamaitechnologies.com
2.16.139.39	A	tokyo2020.jp
2.16.139.45	A+PTR	a2-16-139-45.deploy.akamaitechnologies.com
2.16.139.45	A	ja.airbnb.com
2.16.139.45	A	no.airbnb.com
2.16.139.54	A+PTR	a2-16-139-54.deploy.static.akamaitechnologies.com
2.16.139.54	A	e14306.ksd.akamaiedge.net
2.16.139.60	PTR	a2-16-139-60.deploy.akamaitechnologies.com
2.16.139.60	A	e409.ksd.akamaiedge.net
2.16.139.66	PTR	a2-16-139-66.deploy.static.akamaitechnologies.com
2.16.139.66	A	www.completecase.com.edgekey.net
2.16.139.66	A	a2-16-139-66.deploy.akamaitechnologies.com
2.16.139.73	A+PTR	a2-16-139-73.deploy.akamaitechnologies.com
2.16.139.73	A	www.asahi-slimup.com.edgekey.net
2.16.139.73	A	www.asahi-slimup.com
2.16.139.76	A+PTR	a2-16-139-76.deploy.akamaitechnologies.com
2.16.139.82	PTR	a2-16-139-82.deploy.akamaitechnologies.com
2.16.139.82	A	akamaicdn1.shoplc.com
2.16.139.82	A	akamaicdn5.shoplc.com
2.16.139.86	A+PTR	a2-16-139-86.deploy.akamaitechnologies.com
2.16.139.86	A	www.jboss.org
2.16.139.92	A+PTR	a2-16-139-92.deploy.akamaitechnologies.com
2.16.139.92	A	www.labaie.com
2.16.139.98	A+PTR	a2-16-139-98.deploy.akamaitechnologies.com
2.16.139.110	PTR	a2-16-139-110.deploy.akamaitechnologies.com
2.16.139.110	A	link-lovisa-online.emarsys.net
2.16.139.110	A	link-templeandwebster-com-au.emarsys.net
2.16.139.120	A+PTR	a2-16-139-120.deploy.akamaitechnologies.com
2.16.139.135	A+PTR	a2-16-139-135.deploy.akamaitechnologies.com
2.16.139.135	A	www.whirlpool.se
2.16.139.135	A	www.whirlpool.se.edgekey.net
2.16.139.150	A+PTR	a2-16-139-150.deploy.akamaitechnologies.com
2.16.139.150	A	mbfitpro.com
2.16.139.150	A	mindbodyfitnessprofessional.com
2.16.139.163	A+PTR	a2-16-139-163.deploy.akamaitechnologies.com
2.16.139.163	A	www.crackle.com.br
2.16.139.164	A+PTR	a2-16-139-164.deploy.akamaitechnologies.com
2.16.139.190	A+PTR	a2-16-139-190.deploy.akamaitechnologies.com
2.16.139.190	A	e12679.dsce4.akamaiedge.net
2.16.139.192	A+PTR	a2-16-139-192.deploy.akamaitechnologies.com
2.16.139.192	A	www.springcm.com
2.16.139.201	A+PTR	a2-16-139-201.deploy.akamaitechnologies.com
2.16.139.201	A	security.firsttennessee.com
2.16.139.202	PTR	a2.16-139-202.deploy.akamaitechnologies.com
2.16.139.202	PTR	a2.17-139-202.deploy.akamaitechnologies.com
2.16.139.202	PTR	a2.18-139-202.deploy.akamaitechnologies.com
2.16.139.203	PTR	a2-16-139-203.deploy.akamaitechnologies.com
2.16.139.205	A+PTR	a2-16-139-205.deploy.akamaitechnologies.com
2.16.139.206	A	a2-16-139-206.deploy.akamaitechnologies.com
2.16.139.208	A+PTR	a2-16-139-208.deploy.akamaitechnologies.com
2.16.139.208	A	content.comms.airnz.co.nz
2.16.139.208	A	www.unicaondemand.com
2.16.139.217	A+PTR	a2-16-139-217.deploy.akamaitechnologies.com
2.16.139.217	A	connectapi.garmin.com
2.16.139.218	PTR	a2-16-139-218.deploy.akamaitechnologies.com
2.16.139.218	A	riotgames.qualtrics.com
2.16.139.218	A	cowi.eu.qualtrics.com
2.16.139.219	A+PTR	a2-16-139-219.deploy.akamaitechnologies.com
2.16.139.219	A	wc.arabic.bidz.com.edgekey.net
2.16.139.223	A+PTR	a2-16-139-223.deploy.akamaitechnologies.com
2.16.139.223	A	is.walesonline.co.uk
2.16.139.225	A+PTR	a2-16-139-225.deploy.akamaitechnologies.com
2.16.139.225	A	e3688.dscb.akamaiedge.net
2.16.139.228	A+PTR	a2-16-139-228.deploy.akamaitechnologies.com
2.16.139.231	A+PTR	a2-16-139-231.deploy.akamaitechnologies.com
2.16.139.231	A	e5226.b.akamaiedge.net
2.16.139.233	A+PTR	a2-16-139-233.deploy.static.akamaitechnologies.com
2.16.139.233	A	e9058.i.akamaiedge.net
2.16.139.242	A	a2-16-139-242.deploy.akamaitechnologies.com
2.16.139.249	A+PTR	a2-16-139-249.deploy.akamaitechnologies.com
2.16.139.249	A	e2237.dscb.akamaiedge.net