Robtex

Up: 142.250.0.0/15
Can't show all results, try to descend to a more specific CIDR
Down left: 142.251.0.0/17
Down right: 142.251.128.0/17
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
142.251.0.95	PTR	cj-in-f95.1e100.net
142.251.1.50	A	lb-in-f50.1e100.net
142.251.1.72	A	lb-in-f72.1e100.net
142.251.1.85	A	lb-in-f85.1e100.net
142.251.1.86	A	lb-in-f86.1e100.net
142.251.2.26	A	aspmx.google.com
142.251.2.27	A	alt0000.aspmx.l.google.com
142.251.2.81	A	*.sandbox.google.com
142.251.2.81	A	dev2-lighthouse.sandbox.google.com
142.251.4.100	A	o-o.preferred.sn-fvf-qufe.v13.cache.c.pack.google.com
142.251.4.101	A	o-o.preferred.sn-fvf-qufe.v13.cache.c.pack.google.com
142.251.4.102	A	o-o.preferred.sn-fvf-qufe.v13.cache.c.pack.google.com
142.251.4.113	A	o-o.preferred.sn-fvf-qufe.v13.cache.c.pack.google.com
142.251.4.129	A	corp.google.co.uk
142.251.4.138	A	o-o.preferred.sn-fvf-qufe.v13.cache.c.pack.google.com
142.251.4.139	A	o-o.preferred.sn-fvf-qufe.v13.cache.c.pack.google.com
142.251.5.17	A	wg-in-f17.1e100.net
142.251.5.34	A	wg-in-f34.1e100.net
142.251.5.35	A	wg-in-f35.1e100.net
142.251.5.40	A	wg-in-f40.1e100.net
142.251.6.40	A	ic-in-f40.1e100.net
142.251.8.35	A	tb-in-f35.1e100.net
142.251.8.53	A	tb-in-f53.1e100.net
142.251.8.104	A	tb-in-f104.1e100.net
142.251.8.128	A	gcs-asia-00002.content-storage-download.googleapis.com
142.251.9.26	A	aspmx2.googlemail.com
142.251.9.26	A	aspmx5.googlemail.com
142.251.9.27	A+PTR	rc-in-f27.1e100.net
142.251.9.188	A	alt5.mobile-gtalk4.l.google.com
142.251.10.91	PTR	sd-in-f91.1e100.net
142.251.11.157	A	yn-in-f157.1e100.net
142.251.12.95	PTR	se-in-f95.1e100.net
142.251.32.10	PTR	ord38s33-in-f10.1e100.net
142.251.32.35	A	google.ee
142.251.32.35	A	google.mx
142.251.32.36	A	google.co.ma
142.251.32.42	A	firebaseremoteconfig.googleapis.com
142.251.32.48	A	storage.googleapis.com
142.251.32.118	A	i.ytimg.com
142.251.33.19	A	laetx.org
142.251.33.68	A	seanr.me
142.251.33.179	A	tty.co.il
142.251.33.202	A	calendar-pa.clients6.google.com
142.251.34.42	PTR	qro01s28-in-f10.1e100.net
142.251.34.46	A	o-o.preferred.cablevisionmx-mex1.v15.lscache3.c.youtube.com
142.251.34.174	A	o-o.preferred.cablevisionmx-mex1.v10.lscache1.c.youtube.com
142.251.35.163	A	d-35459067651115721375.ampproject.net
142.251.35.163	A	p4-froyl7votkt54-gsggicmvsgrwhhgz-722632-s1-v6exp3-v4.metric.gstatic.com
142.251.35.163	A	d-31490960661991736146.ampproject.net
142.251.35.182	A	i.ytimg.com
142.251.36.46	A	ams17s12-in-f14.1e100.net
142.251.36.48	A	press-play.me
142.251.37.4	PTR	muc11s23-in-f4.1e100.net
142.251.37.8	PTR	muc11s23-in-f8.1e100.net
142.251.40.118	A	i.ytimg.com
142.251.40.150	A	i.ytimg.com
142.251.40.182	A	i.ytimg.com
142.251.40.193	A	blogspot.l.google.com
142.251.40.193	A	googlehosted.l.googleusercontent.com
142.251.40.195	A	gogle.cl
142.251.40.206	A	youtube-ui.l.google.com
142.251.40.214	A	i.ytimg.com
142.251.40.238	A	youtube-ui.l.google.com
142.251.41.3	A	d-28139448413807745997.ampproject.net
142.251.41.3	A	p4-attwygoxg2jiy-lz62z3u2b7kweksk-678703-s1-v6exp3-v4.metric.gstatic.com
142.251.41.3	A	p4-ckoqkhj3aht4k-u45pcdkbjmbwo6e3-if-v6exp3-v4.metric.gstatic.com
142.251.41.14	A	youtube-ui.l.google.com
142.251.42.112	A	buyukantalya.com
142.251.43.3	A	tsa03s08-in-f3.1e100.net
142.251.43.10	PTR	tsa03s08-in-f10.1e100.net
142.251.45.1	A	7uhpmbbdbofe6wdvwc6lxiknve-fe3tvbk6lcbjw-www-cloudflare-com.translate.goog
142.251.45.3	A	www.google.com.ph
142.251.45.3	A	p4-dh5y72j5lrzey-2joyfxiiretqjh4i-if-v6exp3-v4.metric.gstatic.com
142.251.45.3	A	www.google.es
142.251.46.132	PTR	dfw28s35-in-f4.1e100.net
142.251.46.142	PTR	dfw28s35-in-f14.1e100.net
142.251.46.176	A	storage.googleapis.com
142.251.46.195	A	p4-ddu4qvsvdcd3k-dszp3gin2ase457w-595450-s1-v6exp3-v4.metric.gstatic.com
142.251.46.202	A	tracedepot-pa.clients6.google.com
142.251.46.202	A	chat-pa.clients6.google.com
142.251.46.208	A	storage.googleapis.com
142.251.100.14	A	qh-in-f14.1e100.net
142.251.100.26	A	qh-in-f26.1e100.net
142.251.100.28	A	qh-in-f28.1e100.net
142.251.100.50	A	qh-in-f50.1e100.net
142.251.111.18	A	bk-in-f18.1e100.net
142.251.111.46	A	bk-in-f46.1e100.net
142.251.129.42	PTR	gru06s72-in-f10.1e100.net
142.251.132.33	PTR	gru14s36-in-f1.1e100.net