| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| b.cymru | SOA | 1800 | arvind.ns.cloudflare.com dns@cloudflare.com 2348588489 10000 2400 604800 1800 | |
| b.cymru | NS | 21600 | arvind.ns.cloudflare.com | |
| b.cymru | NS | 21600 | yolanda.ns.cloudflare.com | |
| b.cymru | A | 300 | 172.67.167.87 | |
| b.cymru | A | 300 | 104.21.82.4 | |
| b.cymru | AAAA | 300 | 2606:4700:3032::ac43:a757 | |
| b.cymru | AAAA | 300 | 2606:4700:3033::6815:5204 | |
| b.cymru | MX | 300 | 10 | mx3.feishu.cn |
| b.cymru | MX | 300 | 5 | mx2.feishu.cn |
| b.cymru | MX | 300 | 1 | mx1.feishu.cn |
| www.b.cymru | A | 300 | 104.21.82.4 | |
| www.b.cymru | A | 300 | 172.67.167.87 | |
| www.b.cymru | AAAA | 300 | 2606:4700:3032::ac43:a757 | |
| www.b.cymru | AAAA | 300 | 2606:4700:3033::6815:5204 |