gitlab.dayuclass.com.
Associated IPs (1):
Domain Hierarchy
Parent:
dayuclass.com.
Open Ports (8)
21/ftp
22/ssh
80/http
443/https
6443/sun-sr-https
8080/http-proxy
8888/sun-answerbook
10250/unknown
Detailed Open Ports
IP:
1.13.168.89
| Port | Protocol | State | Service | Product | Banner / Title |
|---|---|---|---|---|---|
| 21 | tcp | open | ftp | — |
220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------\x
0D\x0A220-You are user number 1 of 50 allowed.\x0D\x0A220-Local time...
Probe details
Module:
zgrab - ftp
Last probed: 22 Apr 2026 at 12:02 UTC
|
| 22 | tcp | open | ssh | — | SSH-2.0-OpenSSH_8.0 |
| 80 | tcp | open | http | — |
Did not follow redirect to https://m.dayuclass.com/
Probe details
Module:
zgrab - http
Last probed: 22 Apr 2026 at 12:02 UTC
|
| 443 | tcp | open | https | — |
\xE6\x81\xAD\xE5\x96\x9C\xEF\xBC\x8C\xE7\xAB\x99\xE7\x82\xB9\xE5\x88\x9B\xE5\xBB\xBA\xE6\x88\x90\xE5\x8A\x9F\xEF\xBC\x81
200
TLSv1.3
TLS_AES_256_GCM_SHA384
Cert 0d
Probe details
Module:
zgrab - tls+https+jarm
Last probed: 22 Apr 2026 at 12:03 UTC
Cert subject: admin.dayuclass.com
Cert issuer: TrustAsia DV TLS RSA CA 2025
Cert not before: 30 Mar 2026 at 00:00 UTC
Cert not after: 27 Jun 2026 at 23:59 UTC
SAN count: 1
Headers:
server: nginx |
| 6443 | tcp | open | sun-sr-https | — | — |
| 8080 | tcp | open | http-proxy | — |
Site doesn't have a title (application/json).
404
Probe details
Module:
zgrab - http
Last probed: 22 Apr 2026 at 12:02 UTC
|
| 8888 | tcp | open | sun-answerbook | — | — |
| 10250 | tcp | open | — | — | — |