Robtex

Up: 31.13.248.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
31.13.252.5	PTR	dhcp-5.net1.bg
31.13.252.21	PTR	dhcp-21.net1.bg
31.13.252.60	PTR	dhcp-60.net1.bg
31.13.252.105	PTR	dhcp-105.net1.bg
31.13.252.105	A	xpucto.net
31.13.252.105	A	mail.xpucto.net
31.13.253.135	PTR	dhcp-135.net1.bg
31.13.253.137	PTR	dhcp-137.net1.bg
31.13.254.7	PTR	dhcp-7.net1.bg
31.13.254.7	A	vtvtoraupotreba.com
31.13.254.37	PTR	dhcp-37.net1.bg
31.13.254.92	PTR	dhcp-92.net1.bg
31.13.254.254	PTR	dhcp-254.net1.bg
31.13.255.2	PTR	dhcp-2.net1.bg
31.13.255.125	A	mx1.server-lab.info