Robtex

Up: 149.5.32.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 149.5.36.0/23
Down right: 149.5.38.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
149.5.36.3	PTR	client363.modeltele.com
149.5.36.3	A	mail.timefortown.tk
149.5.36.130	PTR	client36130.modeltele.com
149.5.36.163	PTR	36163.carnsorebroadband.com
149.5.36.251	PTR	client36251.modeltele.com
149.5.36.251	A	hopealive.org.uk
149.5.36.251	A	hopealive.tk
149.5.36.252	PTR	client36252.modeltele.com
149.5.36.252	A	parousia.info
149.5.36.252	A	fonecost.com
149.5.36.253	PTR	36253.modeltele.com
149.5.36.254	PTR	client36254.modeltele.com
149.5.36.254	A	78theoaks.com
149.5.37.20	A	mail.breaffyhousehotel.ie
149.5.37.37	PTR	37037.carnsorebroadband.com
149.5.37.37	A	fones4u.ie
149.5.37.55	PTR	wwf37055.modeltele.com
149.5.37.101	PTR	m7poolrwpierce.modeltele.com
149.5.37.101	A	mail.rwpierce.com
149.5.37.101	A	mail.paperfree-office.com
149.5.37.133	PTR	client37133.modeltele.com
149.5.37.146	A	mail.rochefreight.ie
149.5.37.178	A	mail.goodwins.ie
149.5.37.202	A+PTR	webmail.northwoodtechnology.ie
149.5.37.243	PTR	client37243.modeltele.com
149.5.37.243	A	mail.docservice.ie
149.5.37.243	A	mail.doc-central.ie
149.5.38.52	A	tanningsolarium.ie
149.5.38.60	A	mail.hillagencies.ie
149.5.38.60	A	mail.hillsart.ie
149.5.38.91	PTR	client3891.modeltele.com
149.5.38.114	PTR	client38114.modeltele.com
149.5.38.114	A	mail.roganstown.com
149.5.38.116	A	exchange.mckeon.ie
149.5.38.172	PTR	38172.carnsorebroadband.com
149.5.39.2	A	customer39002.carnsorebroadband.com
149.5.39.84	A	customer39084.carnsorebroadband.com
149.5.39.93	A+PTR	customer39093.carnsorebroadband.com
149.5.39.122	A+PTR	mx1.southeastradio.ie
149.5.39.122	A	mail.southeastradio.ie
149.5.39.146	PTR	client39146.modeltele.com
149.5.39.146	A	mail2.ocsc.ie
149.5.39.187	A	customer39187.carnsorebroadband.com