Robtex

Up: 72.27.16.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 72.27.24.0/22
Down right: 72.27.28.0/22

IP	Type	Hostname
72.27.25.2	PTR	2-25-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.25.202	PTR	202-25-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.25.202	A	mail.csgcjm.com
72.27.25.202	A	csgcjm.com
72.27.27.35	PTR	35-27-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.27.51	PTR	51-27-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.28.82	PTR	82-28-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.28.98	PTR	98-28-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.28.227	PTR	227-28-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.29.1	PTR	1-29-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.29.32	PTR	32-29-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.29.40	PTR	40-29-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.29.49	PTR	49-29-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.29.57	PTR	57-29-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.29.88	PTR	88-29-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.29.98	PTR	98-29-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.29.128	PTR	128-29-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.29.130	PTR	130-29-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.29.147	PTR	147-29-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.29.152	PTR	152-29-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.29.241	PTR	241-29-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.29.248	PTR	248-29-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.30.9	PTR	0009-30-27-72-dynamic-dsl.cwjamaica.com
72.27.30.24	PTR	0024-30-27-72-dynamic-dsl.cwjamaica.com
72.27.30.32	PTR	0032-30-27-72-dynamic-dsl.cwjamaica.com
72.27.30.33	PTR	0033-30-27-72-dynamic-dsl.cwjamaica.com
72.27.30.35	PTR	0035-30-27-72-dynamic-dsl.cwjamaica.com
72.27.30.40	PTR	0040-30-27-72-dynamic-dsl.cwjamaica.com
72.27.30.48	PTR	0048-30-27-72-dynamic-dsl.cwjamaica.com
72.27.30.51	PTR	0051-30-27-72-dynamic-dsl.cwjamaica.com
72.27.30.57	PTR	0057-30-27-72-dynamic-dsl.cwjamaica.com
72.27.30.58	PTR	0058-30-27-72-dynamic-dsl.cwjamaica.com
72.27.30.65	PTR	0065-30-27-72-dynamic-dsl.cwjamaica.com
72.27.30.72	PTR	0072-30-27-72-dynamic-dsl.cwjamaica.com
72.27.30.89	PTR	0089-30-27-72-dynamic-dsl.cwjamaica.com
72.27.30.90	PTR	0090-30-27-72-dynamic-dsl.cwjamaica.com
72.27.30.147	PTR	0147-30-27-72-dynamic-dsl.cwjamaica.com
72.27.30.153	PTR	0153-30-27-72-dynamic-dsl.cwjamaica.com
72.27.30.161	PTR	0161-30-27-72-dynamic-dsl.cwjamaica.com
72.27.30.163	PTR	0163-30-27-72-dynamic-dsl.cwjamaica.com
72.27.30.185	PTR	0185-30-27-72-dynamic-dsl.cwjamaica.com
72.27.30.201	PTR	0201-30-27-72-dynamic-dsl.cwjamaica.com
72.27.30.224	PTR	0224-30-27-72-dynamic-dsl.cwjamaica.com
72.27.30.226	PTR	0226-30-27-72-dynamic-dsl.cwjamaica.com
72.27.30.241	PTR	0241-30-27-72-dynamic-dsl.cwjamaica.com
72.27.30.250	PTR	0250-30-27-72-dynamic-dsl.cwjamaica.com
72.27.31.2	PTR	2-31-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.31.10	PTR	10-31-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.31.32	PTR	32-31-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.31.34	PTR	34-31-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.31.35	PTR	35-31-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.31.42	PTR	42-31-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.31.43	PTR	43-31-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.31.59	PTR	59-31-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.31.72	PTR	72-31-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.31.73	PTR	73-31-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.31.90	PTR	90-31-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.31.91	PTR	91-31-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.31.97	PTR	97-31-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.31.113	PTR	113-31-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.31.121	PTR	121-31-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.31.123	PTR	123-31-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.31.131	PTR	131-31-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.31.146	PTR	146-31-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.31.147	PTR	147-31-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.31.160	PTR	160-31-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.31.161	PTR	161-31-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.31.170	PTR	170-31-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.31.176	PTR	176-31-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.31.192	PTR	192-31-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.31.208	PTR	208-31-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.31.210	PTR	210-31-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.31.216	PTR	216-31-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.31.232	PTR	232-31-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.31.235	PTR	235-31-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.31.250	PTR	250-31-27-72-br1-dynamic-dsl.cwjamaica.com
72.27.31.251	PTR	251-31-27-72-br1-dynamic-dsl.cwjamaica.com