| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| 221b.cloud | SOA | 3600 | ns1.whoisdomain.kr help@whois.co.kr 2019032101 10800 3600 604800 3600 | |
| 221b.cloud | NS | 3600 | ns4.whoisdomain.kr | |
| 221b.cloud | NS | 3600 | ns2.whoisdomain.kr | |
| 221b.cloud | NS | 3600 | ns1.whoisdomain.kr | |
| 221b.cloud | NS | 3600 | ns3.whoisdomain.kr | |
| 221b.cloud | A | 3600 | 14.52.62.64 | |
| 221b.cloud | MX | 3600 | 20 | kr1-aspmx2.worksmobile.com |
| 221b.cloud | MX | 3600 | 10 | kr1-aspmx1.worksmobile.com |
| www.221b.cloud | A | 3600 | 14.52.62.64 |