Error:
The total number of subdomains is capped at 50.
| Hostname | URL | Grade | Tested on |
|---|---|---|---|
| www.ziphq.com | https://zip.com/ | A | November 7th, 2026 03:29 |
| api.ziphq.com | https://api.ziphq.com/ | A | November 7th, 2026 03:27 |
| welcome.ziphq.com | https://zip.com/ | A | November 7th, 2026 03:29 |
| developers.ziphq.com | https://dash.readme.com/to/zip-group?redirect=%2Fzipapidocs | C | November 7th, 2026 03:30 |
| engineering.ziphq.com | https://zip.com/engineering-blog | A | November 7th, 2026 03:31 |
The total number of subdomains is capped at 50.
| Hostname | URL | Grade | Tested on |
|---|---|---|---|
| ziphq.com | https://zip.com/ | C+ | November 7th, 2026 04:16 |
| www.ziphq.com | https://zip.com/ | B+ | November 7th, 2026 04:16 |
| api.ziphq.com | https://api.ziphq.com/ | A+ | November 7th, 2026 04:16 |
| welcome.ziphq.com | https://zip.com/ | B+ | November 7th, 2026 04:16 |
| developers.ziphq.com | https://dash.readme.com/to/zip-group?redirect=%2Fzipapidocs | B+ | November 7th, 2026 04:16 |
The total number of subdomains is capped at 50.
| Hostname | URL | Protocol | Grade | Tested on |
|---|---|---|---|---|
| ziphq.com | https://ziphq.com 198.202.211.1:443 | HTTPS | A+ | November 7th, 2026 03:25 |
| www.ziphq.com | https://www.ziphq.com 172.66.40.64:443 | HTTPS | N | November 7th, 2026 03:24 |
| api.ziphq.com | https://api.ziphq.com 172.66.43.192:443 | HTTPS | A+ | November 7th, 2026 03:27 |
| welcome.ziphq.com | https://welcome.ziphq.com 18.239.6.19:443 | HTTPS | A+ | November 7th, 2026 03:28 |
| developers.ziphq.com | https://developers.ziphq.com 104.16.241.118:443 | HTTPS | A+ | November 7th, 2026 03:27 |
| Hostname | Grade | Tested on |
|---|---|---|
| ziphq.com | A- | November 7th, 2026 03:24 |
| Hostname | Tested on |
|---|---|
| ziphq.com | November 7th, 2026 03:23 |