bvntd.gov.vn
Associated IPs (1):
Domain Hierarchy
Parent:
gov.vn
Open Ports (4)
80/http
443/https
500/isakmp
5000/upnp
Detailed Open Ports
IP:
1.55.17.121
| Port | Protocol | State | Service | Product | Banner / Title |
|---|---|---|---|---|---|
| 80 | tcp | open | http | — |
Did not follow redirect to https://1.55.17.121/
Probe details
Module:
zgrab - http
Last probed: 22 Apr 2026 at 21:42 UTC
|
| 443 | tcp | open | https | — |
502 Bad Gateway
502
TLSv1.2
TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
JARM
Cert 214d
Probe details
Module:
zgrab - tls+https+jarm
Last probed: 22 Apr 2026 at 21:42 UTC
HTTP title: 502 Bad Gateway
Cert subject: *.bvntd.gov.vn
Cert issuer: Sectigo Public Server Authentication CA DV R36
Cert not before: 11 Nov 2025 at 00:00 UTC
Cert not after: 11 Dec 2026 at 23:59 UTC
SAN count: 2
JARM:
2ad2ad0002ad2ad0002ad2ad2ad2ad83c2e51da709c877942c98b10a5e814a
Headers:
server: nginx |
| 500 | udp | open | isakmp | — | — |
| 5000 | tcp | open | upnp | — | — |