DNS

PORT   STATE SERVICE REASON         VERSION
53/tcp open  domain  syn-ack ttl 63 NLnet Labs NSD
|_dns-nsec-enum: Can't determine domain for host 192.168.135.62; use dns-nsec-enum.domains script arg.
|_dns-nsec3-enum: Can't determine domain for host 192.168.135.62; use dns-nsec3-enum.domains script arg.

Host script results:
|_dns-brute: Can't guess domain of "192.