account-switcher.fextool.com.
Associated IPs (1):
Domain Hierarchy
Parent:
fextool.com.
Open Ports (9)
22/ssh
80/http
110/pop3
143/imap
443/https
993/imaps
995/pop3s
3306/mysql
5432/postgresql
Detailed Open Ports
IP:
1.13.21.126
| Port | Protocol | State | Service | Product | Banner / Title |
|---|---|---|---|---|---|
| 22 | tcp | open | ssh | — | — |
| 80 | tcp | open | http | — |
404 Not Found
200
Probe details
Module:
zgrab - http
Last probed: 22 Apr 2026 at 23:10 UTC
HTTP title: 404 Not Found
Headers:
server: nginx |
| 110 | tcp | open | pop3 | — | +OK Dovecot ready. |
| 143 | tcp | open | imap | — | * OK [CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE ID LE LITERAL+ STARTTLS AUTH=PLAIN AUTH=LOGIN] Dovecot ready. |
| 443 | tcp | open | https | — |
AccountSwitcher - 高效安全的多账号管理浏览器扩展 | 免费下载
200
TLSv1.3
TLS_AES_256_GCM_SHA384
JARM
Cert 15d
Probe details
Module:
zgrab - tls+https+jarm
Last probed: 22 Apr 2026 at 23:10 UTC
HTTP title: AccountSwitcher - 高效安全的多账号管理浏览器扩展 | 免费下载
Cert subject: account-switcher.fextool.com
Cert issuer: R13
Cert not before: 26 Feb 2026 at 06:17 UTC
Cert not after: 27 May 2026 at 06:17 UTC
SAN count: 2
JARM:
3fd3fd0003fd3fd21c42d42d000000bdfc58c9a46434368cf60aa440385763
Headers:
server: nginx |
| 993 | tcp | open | imaps | — | * OK [CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE ID LE LITERAL+ AUTH=PLAIN AUTH=LOGIN] Dovecot ready. |
| 995 | tcp | open | pop3s | — | +OK Dovecot ready. |
| 3306 | tcp | open | mysql | — | J\x00\x00\x00\x0A8.0.36\x00\x01\xE6\x04\x00gd{f\x17XT/\x00\xFF\ xFF-\x02\x00\xFF\xDF\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08... |
| 5432 | tcp | open | postgresql | — | — |