| ctf.sg | SOA | 1800 | | adel.ns.cloudflare.com dns@cloudflare.com 2364262673 10000 2400 604800 1800 |
| ctf.sg | NS | 21600 | | adel.ns.cloudflare.com |
| ctf.sg | NS | 21600 | | anirban.ns.cloudflare.com |
| ctf.sg | A | 300 | | 185.199.110.153 |
| ctf.sg | A | 300 | | 185.199.109.153 |
| ctf.sg | A | 300 | | 185.199.108.153 |
| ctf.sg | A | 300 | | 185.199.111.153 |
| ctf.sg | MX | 300 | 10 | aspmx3.googlemail.com |
| ctf.sg | MX | 300 | 5 | alt1.aspmx.l.google.com |
| ctf.sg | MX | 300 | 10 | aspmx2.googlemail.com |
| ctf.sg | MX | 300 | 5 | alt2.aspmx.l.google.com |
| ctf.sg | MX | 300 | 1 | aspmx.l.google.com |
| www.ctf.sg | A | 300 | | 104.21.36.126 |
| www.ctf.sg | A | 300 | | 172.67.194.92 |
| www.ctf.sg | AAAA | 300 | | 2606:4700:3037::6815:247e |
| www.ctf.sg | AAAA | 300 | | 2606:4700:3035::ac43:c25c |