Robtex

Up: 201.156.192.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 201.156.192.0/21
Down right: 201.156.200.0/21

IP	Type	Hostname
201.156.192.125	A+PTR	na-201-156-192-125.static.avantel.net.mx
201.156.194.127	A+PTR	na-201-156-194-127.static.avantel.net.mx
201.156.197.88	A+PTR	na-201-156-197-88.static.avantel.net.mx
201.156.199.65	A+PTR	na-201-156-199-65.static.avantel.net.mx
201.156.200.75	A	na-201-156-200-75.static.avantel.net.mx
201.156.201.118	A+PTR	na-201-156-201-118.static.avantel.net.mx
201.156.206.2	A+PTR	na-201-156-206-2.static.avantel.net.mx
201.156.206.9	A	na-201-156-206-9.static.avantel.net.mx
201.156.206.12	A	na-201-156-206-12.static.avantel.net.mx
201.156.206.14	A	na-201-156-206-14.static.avantel.net.mx
201.156.206.21	A	na-201-156-206-21.static.avantel.net.mx
201.156.206.23	A	na-201-156-206-23.static.avantel.net.mx
201.156.206.25	A	na-201-156-206-25.static.avantel.net.mx
201.156.206.36	A	na-201-156-206-36.static.avantel.net.mx
201.156.206.38	A	na-201-156-206-38.static.avantel.net.mx
201.156.206.42	A	na-201-156-206-42.static.avantel.net.mx
201.156.206.43	A	na-201-156-206-43.static.avantel.net.mx
201.156.206.51	A+PTR	na-201-156-206-51.static.avantel.net.mx
201.156.206.55	A	na-201-156-206-55.static.avantel.net.mx
201.156.206.56	A	na-201-156-206-56.static.avantel.net.mx
201.156.206.58	A	na-201-156-206-58.static.avantel.net.mx
201.156.206.69	A	na-201-156-206-69.static.avantel.net.mx
201.156.206.74	A	na-201-156-206-74.static.avantel.net.mx
201.156.206.75	A	na-201-156-206-75.static.avantel.net.mx
201.156.206.78	A	na-201-156-206-78.static.avantel.net.mx
201.156.206.83	A+PTR	na-201-156-206-83.static.avantel.net.mx
201.156.206.90	A	na-201-156-206-90.static.avantel.net.mx
201.156.206.94	A	na-201-156-206-94.static.avantel.net.mx
201.156.206.95	A	na-201-156-206-95.static.avantel.net.mx
201.156.206.102	A	na-201-156-206-102.static.avantel.net.mx
201.156.206.108	A	na-201-156-206-108.static.avantel.net.mx
201.156.206.109	A	na-201-156-206-109.static.avantel.net.mx
201.156.206.112	A+PTR	na-201-156-206-112.static.avantel.net.mx
201.156.206.113	A+PTR	na-201-156-206-113.static.avantel.net.mx
201.156.206.118	A	na-201-156-206-118.static.avantel.net.mx
201.156.206.119	A	na-201-156-206-119.static.avantel.net.mx
201.156.206.129	A+PTR	na-201-156-206-129.static.avantel.net.mx
201.156.206.130	A+PTR	na-201-156-206-130.static.avantel.net.mx
201.156.206.131	A+PTR	na-201-156-206-131.static.avantel.net.mx
201.156.206.136	A	na-201-156-206-136.static.avantel.net.mx
201.156.206.146	A+PTR	na-201-156-206-146.static.avantel.net.mx
201.156.206.148	A	na-201-156-206-148.static.avantel.net.mx
201.156.206.150	A	na-201-156-206-150.static.avantel.net.mx
201.156.206.152	A	na-201-156-206-152.static.avantel.net.mx
201.156.206.163	A+PTR	na-201-156-206-163.static.avantel.net.mx
201.156.206.166	A	na-201-156-206-166.static.avantel.net.mx
201.156.206.176	A+PTR	na-201-156-206-176.static.avantel.net.mx
201.156.206.180	A	na-201-156-206-180.static.avantel.net.mx
201.156.206.182	A	na-201-156-206-182.static.avantel.net.mx
201.156.206.195	A+PTR	na-201-156-206-195.static.avantel.net.mx
201.156.206.197	A	na-201-156-206-197.static.avantel.net.mx
201.156.206.198	A	na-201-156-206-198.static.avantel.net.mx
201.156.206.204	A	na-201-156-206-204.static.avantel.net.mx
201.156.206.212	A	na-201-156-206-212.static.avantel.net.mx
201.156.206.214	A	na-201-156-206-214.static.avantel.net.mx
201.156.206.220	A	na-201-156-206-220.static.avantel.net.mx
201.156.206.224	A+PTR	na-201-156-206-224.static.avantel.net.mx
201.156.206.228	A	na-201-156-206-228.static.avantel.net.mx
201.156.206.242	A+PTR	na-201-156-206-242.static.avantel.net.mx
201.156.206.245	A	na-201-156-206-245.static.avantel.net.mx
201.156.206.249	A	na-201-156-206-249.static.avantel.net.mx
201.156.206.251	A	na-201-156-206-251.static.avantel.net.mx
201.156.207.144	A+PTR	na-201-156-207-144.static.avantel.net.mx