Robtex

Up: 137.16.0.0/15
Can't show all results, try to descend to a more specific CIDR
Down left: 137.17.0.0/17
Down right: 137.17.128.0/17

IP	Type	Hostname
137.17.2.14	A+PTR	nlr00645w.nlr.nl
137.17.28.66	A	glfem.nlr.nl
137.17.28.201	A	sodn201u.nlr.nl
137.17.80.200	A+PTR	spider.nlr.nl
137.17.80.202	A	gspteam.nlr.nl
137.17.80.202	A	gspteam.com
137.17.80.202	A	www.gspteam.com
137.17.80.209	A	gspteam.nlr.nl
137.17.108.135	PTR	ves.projects.nlr.nl
137.17.108.193	A	exposu.org
137.17.108.193	A	exposu.eu
137.17.108.202	A	onderzoeksraad.nlr-atsi.nl
137.17.112.1	PTR	cisco1-4.dnw.nlr.nl
137.17.112.2	A+PTR	transfer.dnw.aero
137.17.112.12	A	www.dnw.aero
137.17.112.12	A	dnw-web2.dnw.aero
137.17.112.12	A	dnw.aero
137.17.116.131	A+PTR	nop-app.dnw.aero
137.17.116.131	A	pegasus.dnw.aero
137.17.116.132	A+PTR	dnw.aero
137.17.116.132	A+PTR	dcnop01.dnw.aero
137.17.116.245	A	dnw.aero
137.17.118.85	A	780-445.dnw.aero
137.17.162.4	A+PTR	mx3.nlr.nl
137.17.162.8	A+PTR	mx1.nlr.nl
137.17.162.8	A	mail1.atsi.nl
137.17.162.9	A	mx2.nlr.nl
137.17.231.201	A+PTR	soda120w.nlr.nl
137.17.231.202	A	aeroacoustics2019.com
137.17.231.202	A	nlr.eu
137.17.231.203	A	luchtvaartmilieu.nl
137.17.231.206	PTR	www.airtn.eu
137.17.239.249	A+PTR	afw-eth1-02.nlr.nl
137.17.240.3	A+PTR	dnw.aero
137.17.240.3	A+PTR	dcasd01.dnw.aero