Robtex

Up: 82.99.192.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 82.99.193.0/25
Down right: 82.99.193.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
82.99.193.0	PTR	82.99.193.0.parsonline.net
82.99.193.1	PTR	82.99.193.1.parsonline.net
82.99.193.23	PTR	82.99.193.23.parsonline.net
82.99.193.24	PTR	82.99.193.24.parsonline.net
82.99.193.72	PTR	82.99.193.72.parsonline.net
82.99.193.73	PTR	82.99.193.73.parsonline.net
82.99.193.74	PTR	82.99.193.74.parsonline.net
82.99.193.74	A	riau.ac.ir
82.99.193.74	A	*.riau.ac.ir
82.99.193.75	PTR	82.99.193.75.parsonline.net
82.99.193.75	A	rgraaieiucr.riau.ac.ir
82.99.193.76	PTR	mail.riau.ac.ir
82.99.193.76	A	mail.razef.com
82.99.193.77	PTR	ns1.riau.ac.ir
82.99.193.77	PTR	ns2.riau.ac.ir
82.99.193.85	PTR	82.99.193.85.parsonline.net
82.99.193.87	A	mail.nouava.net
82.99.193.130	A+PTR	mail.riau.ac.ir
82.99.193.139	A	tellsi15.ir
82.99.193.139	A	tellsi15.conference.riau.ac.ir
82.99.193.140	PTR	82.99.193.140.parsonline.net
82.99.193.140	A	nci2014.com
82.99.193.140	A	ns1.riau.ac.ir
82.99.193.141	PTR	82.99.193.141.parsonline.net
82.99.193.141	A	bitepao.com
82.99.193.141	A	loeffelzauber.com
82.99.193.143	PTR	82.99.193.143.parsonline.net
82.99.193.166	PTR	82.99.193.166.parsonline.net
82.99.193.171	PTR	82.99.193.171.parsonline.net
82.99.193.203	PTR	82.99.193.203.parsonline.net
82.99.193.214	PTR	82.99.193.214.parsonline.net
82.99.193.221	PTR	82.99.193.221.parsonline.net
82.99.193.221	A	noavardgah.ir
82.99.193.221	A	www.arshlab.ir
82.99.193.222	PTR	82.99.193.222.parsonline.net
82.99.193.222	A	shezan.ir
82.99.193.225	PTR	82.99.193.225.parsonline.net