Port scan


Additional ports to check:
This tool will check a range of ports by default. You may add other ports of particular interest.

Port scan of 'expresso.blog (2a00:4b40:aaaa:2001::5)'

Multiple A-records!

The domain 'expresso.blog' has severals A/AAAA-records - and thereby multiple IP's to check.

click to use
37.9.175.131

Summary


The port scan of expresso.blog (2a00:4b40:aaaa:2001::5) revealed 7 open ports:

Ping
Ping (ICMP)
Port 0, Connected
Web Services
HTTP
Port 80, Connected
Web Services
HTTPS
Port 443, ConnectedButProbeError
Database Services
MySQL/MariaDB
Port 3306, Connected
Database Services
PostgreSQL
Port 5432, Connected
File Transfer Services
FTP
Port 21, Connected
Remote Access Services
SSH
Port 22, Connected

Ping

Ping (ICMP)
Connected
>>>
Ping 1/4, Success, 115ms.\r\n
Ping 2/4, Success, 114ms.\r\n
Ping 3/4, Success, 114ms.\r\n
Ping 4/4, TimedOut.\r\n 

Web Services

HTTP
 80
Connected
>>>
HEAD / HTTP/1.1\r\n
Host: expresso.blog\r\n
Accept: */*\r\n
\r\n 
<<<
HTTP/1.1 301 Moved Permanently\r\n
Server: openresty\r\n
Date: Tue, 10 Nov 2026 23:50:48 GMT\r\n
Content-Type: text/html; charset=iso-8859-1\r\n
Content-Length: 230\r\n
Connection: keep-alive\r\n
Keep-Alive: timeout=10\r\n
Location: https://expresso.blog/\r\n
Cache-Control: max-age=3600\r\n
Expires: Wed, 11 Nov 2026 00:50:48 GMT\r\n
\r\n 
HTTP (alternative)
 81
NoConnection
HTTPS
 443
ConnectedButProbeError
Error
Port is open and responding - but an error occured while trying to probe as 'https'. 
HTTP (alternative)
 8080
NoConnection
HTTPS (alternative)
 8443
NoConnection
HTTP (alternative)
 8888
NoConnection

Email Services

SMTP
 25
NoConnection
POP3
 110
NoConnection
IMAP
 143
NoConnection
SMTP (secure)
 465
NoConnection
SMTP (alternative)
 587
NoConnection
IMAP (secure)
 993
NoConnection
POP3 (secure)
 995
NoConnection
SMTP (alternative)
 2525
NoConnection

Database Services

Microsoft SQL Server
 1433
NoConnection
Oracle Database
 1521
NoConnection
MySQL/MariaDB
 3306
Connected
<<<
_\n
11.4.12-MariaDB-ubu2204-log?42#Vk6j6l??????4&_.f;/z=\;mysql_native_password 
PostgreSQL
 5432
Connected
Redis Server
 6379
NoConnection
MongoDB
 27017
NoConnection

File Transfer Services

FTP
 21
Connected
<<<
220 ftp.websupport.sk\r\n 
FTPS
 990
NoConnection

Remote Access Services

SSH
 22
Connected
<<<
SSH-2.0-mod_sftp\r\n
d?P_Zi?T?[@??0jcurve448-sha512,curve25519-sha256,curve25519-sha256@libssh.org,ecdh-sha2-nistp521,ecdh-sha2-nistp384,ecdh-sha2-nistp256,diffie-hellman-group18-sha512,diffie-hellman-group16-sha512,diffie-hellman-group14-sha256,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,rsa1024-sha1,ext-info-s,kex-strict-s-v00@openssh.comAssh-ed25519,ecdsa-sha2-nistp256,rsa-sha2-512,rsa-sha2-256,ssh-rsa?chacha20-poly1305@openssh.com,aes256-ctr,aes192-ctr,aes128-ctr,aes256-gcm@openssh.com,aes128-gcm@openssh.com,aes256-cbc,aes192-cbc,aes128-cbc,cast128-cbc,3des-cbc?chacha20-poly1305@openssh.com,aes256-ctr,aes192-ctr,aes128-ctr,aes256-gcm@openssh.com,aes128-gcm@openssh.com,aes256-cbc,aes192-cbc,aes128-cbc,cast128-cbc,3des-cbc?hmac-sha2-256,hmac-sha2-256-etm@openssh.com,hmac-sha2-512,hmac-sha2-512-etm@openssh.com,hmac-sha1,hmac-sha1-etm@openssh.com,hmac-sha1-96,hmac-sha1-96-etm@openssh.com,umac-64@openssh.com,umac-64-etm@openssh.com,uma 
Telnet
 23
NoConnection
RDP - Remote Desktop Protocol
 3389
NoConnection
VNC
 5500
NoConnection
VNC
 5800
NoConnection
VNC
 5900
NoConnection
TeamViewer
 5938
NoConnection

Remote Management Services

cPanel
 2082
NoConnection
cPanel
 2083
NoConnection

Domain and DNS Services

WHOIS
 43
NoConnection
DNS
 53
NoConnection
DoT - DNS over TLS
 853
NoConnection

VPN Services

OpenVPN
 1194
NoConnection
PPTP
 1723
NoConnection

Proxy Services

SOCKS Proxy
 1080
NoConnection
HTTP Proxy
 3128
NoConnection
Polipo Proxy
 8123
NoConnection
Shadowsocks Proxy
 8388
NoConnection

VoIP Services

H.323
 1720
NoConnection
SIP (Session Initiation Protocol)
 5060
NoConnection
SIP (Session Initiation Protocol)
 5061
NoConnection

Streaming Services

RTSP (Real Time Streaming Protocol)
 554
NoConnection
RTMP (Real-Time Messaging Protocol)
 1935
NoConnection

Monitoring Services

Grafana
 3000
NoConnection
Sensu
 4567
NoConnection
Icinga
 5665
NoConnection
Nagios
 5666
NoConnection
Prometheus
 9090
NoConnection
Zabbix
 10050
NoConnection
Zabbix
 10051
NoConnection

Backup and Disaster Recovery

Cohesity DataProtect
 7050
NoConnection
Cohesity DataProtect
 7051
NoConnection
Cohesity DataProtect
 7052
NoConnection
Commvault
 8400
NoConnection
Veeam, Backup service
 9392
NoConnection
Veeam, Catalog service
 9393
NoConnection
Veeam, Secure connections
 9401
NoConnection
Veeam, API services
 9419
NoConnection
Acronis Backup
 9876
NoConnection
Backup Exec
 10000
NoConnection
Veeam Backup Server
 10001
NoConnection

Virtualization Platforms

VMware vCenter
 902
NoConnection
Microsoft Hyper-V
 5985
NoConnection
Microsoft Hyper-V
 5986
NoConnection
Proxmox Virtual Environment (remote management)
 8006
NoConnection
VMware Server
 8200
NoConnection

Version Control Systems

SVN
 3690
NoConnection
Git
 9418
NoConnection

Containerization and Orchestration Platforms

Docker Daemon
 2375
NoConnection
Docker Swarm
 2377
NoConnection
Docker Registry
 5000
NoConnection
Kubernetes
 6443
NoConnection

Keep track of changes

Setup Port scan monitor
Keep track of changes in accessible TCP/IP ports on any given domain and/or IP. This is a great way to monitor service availability and connectivity as well. You may choose between check frequencies from once every 60 seconds to once every 24 hours.

Setup is done in 15 seconds. Alerts by e-mail. No cost. E-mail confirmation is needed.

Read more at https://iamroot.tech/user/frontpage/.

API

You may perform this lookup using the API and get the results as easy-to-parse JSON data.

Read more on the API at https://iamroot.tech/about/api (regarding authentication and rate limits, among other things), or give it a go right away using the 'try it' button.

 
GET
 https://iamroot.tech/port-scan/api/?host=expresso.blog+%282a00%3a4b40%3aaaaa%3a2001%3a%3a5%29&additionalports= copy try it
 

Log

000+000
  • Resolve input
167+167
  • Resolved 'expresso.blog' to 2 IP's in 165ms.
167+000
  • WRNMultiple A-records!
    Domain 'expresso.blog' has several A-records, and thereby multiple IPs to check. IP 2a00:4b40:aaaa:2001::5 will be used.
167+000
  • Done
193+026
  • Testing ports
1,415+1,222
  • Initial run completed
1,415+000
  • Reconnect open ports for verification
1,659+244
  • Verifications completed
1,659+000
  • Done
1,659+000
  • Results:
1,659+000
  • ICMP/Ping test: 3 successful pings, 1 failed. Average roundtrip time is 114ms. Total 423ms.
1,659+000
  • Connected to 2a00:4b40:aaaa:2001::5:80 in 115ms. Probing as HTTP. Total 244ms. Connection verified in additional 121ms.
1,659+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:81 within timeout limts. Total 193ms.
1,659+000
  • Connected to 2a00:4b40:aaaa:2001::5:443 in 127ms. Error occured during probe. Total 247ms. Connection verified in additional 121ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:8080 within timeout limts. Total 202ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:8443 within timeout limts. Total 204ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:8888 within timeout limts. Total 200ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:25 within timeout limts. Total 212ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:110 within timeout limts. Total 201ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:143 within timeout limts. Total 203ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:465 within timeout limts. Total 204ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:587 within timeout limts. Total 204ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:993 within timeout limts. Total 199ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:995 within timeout limts. Total 205ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:2525 within timeout limts. Total 203ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:1433 within timeout limts. Total 203ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:1521 within timeout limts. Total 208ms.
1,660+000
  • Connected to 2a00:4b40:aaaa:2001::5:3306 in 121ms. Got greeting. Total 241ms. Connection verified in additional 120ms.
1,660+000
  • Connected to 2a00:4b40:aaaa:2001::5:5432 in 122ms. No greeting. Total 652ms. Connection verified in additional 122ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:6379 within timeout limts. Total 201ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:27017 within timeout limts. Total 203ms.
1,660+000
  • Connected to 2a00:4b40:aaaa:2001::5:21 in 120ms. Probing as FTP. Total 745ms. Connection verified in additional 120ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:990 within timeout limts. Total 200ms.
1,660+000
  • Connected to 2a00:4b40:aaaa:2001::5:22 in 118ms. Got greeting. Total 241ms. Connection verified in additional 123ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:23 within timeout limts. Total 199ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:3389 within timeout limts. Total 204ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:5500 within timeout limts. Total 203ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:5800 within timeout limts. Total 201ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:5900 within timeout limts. Total 207ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:5938 within timeout limts. Total 202ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:2082 within timeout limts. Total 202ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:2083 within timeout limts. Total 203ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:1723 within timeout limts. Total 201ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:43 within timeout limts. Total 204ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:1080 within timeout limts. Total 208ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:3128 within timeout limts. Total 200ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:53 within timeout limts. Total 199ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:8123 within timeout limts. Total 200ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:853 within timeout limts. Total 204ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:8388 within timeout limts. Total 201ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:1720 within timeout limts. Total 203ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:5060 within timeout limts. Total 201ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:5061 within timeout limts. Total 200ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:554 within timeout limts. Total 203ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:1194 within timeout limts. Total 203ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:5665 within timeout limts. Total 199ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:5666 within timeout limts. Total 200ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:9090 within timeout limts. Total 203ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:10050 within timeout limts. Total 199ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:1935 within timeout limts. Total 201ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:10051 within timeout limts. Total 204ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:3000 within timeout limts. Total 204ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:7050 within timeout limts. Total 204ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:4567 within timeout limts. Total 203ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:7051 within timeout limts. Total 201ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:9419 within timeout limts. Total 202ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:7052 within timeout limts. Total 204ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:9876 within timeout limts. Total 203ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:8400 within timeout limts. Total 202ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:9392 within timeout limts. Total 201ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:10000 within timeout limts. Total 202ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:9393 within timeout limts. Total 203ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:10001 within timeout limts. Total 202ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:9401 within timeout limts. Total 203ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:902 within timeout limts. Total 203ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:2377 within timeout limts. Total 200ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:5985 within timeout limts. Total 202ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:5000 within timeout limts. Total 203ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:5986 within timeout limts. Total 202ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:6443 within timeout limts. Total 201ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:8006 within timeout limts. Total 203ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:8200 within timeout limts. Total 202ms.
1,660+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:3690 within timeout limts. Total 201ms.
1,661+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:9418 within timeout limts. Total 203ms.
1,661+000
  • Unable to connect to 2a00:4b40:aaaa:2001::5:2375 within timeout limts. Total 201ms.
1,661+000
  • Done
1,661+000
  • 75 ports checked and probed in 1,467ms.
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