doublefish.ddns.net.
Associated IPs (1):
Domain Hierarchy
Parent:
ddns.net.
Open Ports (4)
22/ssh
80/http
443/https
5000/upnp
Detailed Open Ports
IP:
1.34.44.83
| Port | Protocol | State | Service | Product | Banner / Title |
|---|---|---|---|---|---|
| 22 | tcp | open | ssh | — |
—
Probe details
Module:
nmap - fingerprint
Last probed: 04 May 2026 at 11:47 UTC
|
| 80 | tcp | open | http | — |
Hello! Welcome to Synology Web Station!
200
Probe details
Module:
zgrab - http
Last probed: 22 Apr 2026 at 13:24 UTC
HTTP title: Hello! Welcome to Synology Web Station!
Headers:
server: nginx |
| 443 | tcp | open | https | — |
Hello! Welcome to Synology Web Station!
200
TLSv1.3
TLS_AES_256_GCM_SHA384
JARM
Cert 18d
Probe details
Module:
zgrab - tls+https+jarm
Last probed: 22 Apr 2026 at 11:10 UTC
HTTP title: Hello! Welcome to Synology Web Station!
Cert subject: doublefish.ddns.net
Cert issuer: E7
Cert not before: 27 Feb 2026 at 05:11 UTC
Cert not after: 28 May 2026 at 05:11 UTC
SAN count: 1
JARM:
27d27d27d29d27d00042d42d0000000be49cc25222308abd09720df24eb301
Headers:
server: nginx |
| 5000 | tcp | open | upnp | — | — |