Error:
The total number of subdomains is capped at 50.
The total number of subdomains is capped at 50.
The total number of subdomains is capped at 50.
| Hostname | URL | Protocol | Grade | Tested on |
|---|---|---|---|---|
| koreanair.com | https://koreanair.com 15.164.4.14:443 | HTTPS | A+ | November 5th, 2026 15:36 |
| www.koreanair.com | https://www.koreanair.com 23.200.88.134:443 | HTTPS | A+ | November 5th, 2026 15:36 |
| new.koreanair.com | https://new.koreanair.com 13.225.196.5:443 | HTTPS | A+ | November 5th, 2026 15:48 |
| itsupport.koreanair.com | https://itsupport.koreanair.com 149.96.213.238:443 | HTTPS | A | November 5th, 2026 15:48 |
| kalerpprd.koreanair.com | https://kalerpprd.koreanair.com 13.125.189.152:443 | HTTPS | B- | November 5th, 2026 15:48 |
| Hostname | Grade | Tested on |
|---|---|---|
| koreanair.com | A- | November 5th, 2026 15:35 |
| Hostname | Tested on |
|---|---|
| koreanair.com | November 5th, 2026 15:34 |