Monitoring

Incidents

Status pages

Maintenance

Team members

Integrations & API

N.

noc724 team

☐ 0 / 3All tags ⌄Search by name or urlFilter

smtp-relay.company.net (Port 587)

PORT · Up 22 d

Mail ×Office ×

99.983%

db-prod-01 (Port 5432)

PORT · Up 6 d 14 h

Database ×PROD ×

99.991%

cache-redis-01 (Port 6379)

PORT · Down for 18 m

Cache ×Critical ×

99.340%

Monitor any specific
port on your server.

Check that the service behind a port is still accepting connections, not just that the server answers a ping. Watch your mail, database, SSH and FTP ports every few seconds.

TelegramBaleSoroush PlusSMSWebhooksStatus pagesTelegramBaleSoroush PlusSMSWebhooksStatus pages
HTTP(S)PingTCP portsUDPDNS recordsCron jobsREST APIsMulti-step APIsSSL certificatesKeywordsHTTP(S)PingTCP portsUDPDNS recordsCron jobsREST APIsMulti-step APIsSSL certificatesKeywords

Monitor any port on your server.

Make sure databases and other services running on different ports of your server are always available. Any TCP port works, including HTTPS, FTP and SSH.

Monitoring

Incidents

Status pages

Maintenance

Team members

Integrations & API

N.

noc724 team

☐ 0 / 3Bulk actions ⌄All tags ⌄Search by name or urlDown first ⌄Filter

smtp-relay.company.net (Port 587)

PORT · Up 22 d

Mail ×Office ×
↻ 5 min

99.983%

cache-redis-01 (Port 6379)

PORT · Down for 18 m

Cache ×Critical ×
↻ 5 min

99.340%

db-prod-01 (Port 5432)

PORT · Up 6 d 14 h

Database ×PROD ×
↻ 5 min

99.991%

Last 7 days

100%

0 incidents, 0 m down

IMAP

Jan 23

99.999%

1 inc., 1 m, 32 s

Make sure your email service runs smoothly.

Set up POP3, IMAP and SMTP port monitoring and know about any issue with your essential email services.

Port monitoring for your DNS server.

With a port monitor watching your DNS port you always know whether essential DNS connectivity is okay.

Monitoring

Incidents

Status pages

Maintenance

Team members

Integrations & API

N.

noc724 team

Root cause

DNS Port 53 not answering

Activity log.

Incident resolved: DNS answered on 185.143.233.10 from Tehran
Telegram alert sent to Ops team channelSENT
Port 53 refused the connection again, confirmed from Tehran
SMS sent to +98 912 000 0000SENT
Port 53 closed: connection refused (ns1.company.ir)

Alert notification channels.

SMS

+98 912 000 0000

Up, Down events, SSL expiration ⌄

Telegram

Ops team channel

Up, Down events, SSL expiration ⌄

Bale

On-call group

Up, Down events, SSL expiration ⌄

Webhook

https://hooks.example.com/noc

Up, Down events, SSL expiration ⌄

Soroush Plus

NOC bot

Up, Down events, SSL expiration ⌄

Choose your preferred type
of notifications.

Get instant alerts by SMS or through Telegram, Bale, Soroush Plus or your own webhook.

Easy setup: 3 clicks to create
a port monitor.

Be the first to know when a service stops accepting connections. Reliable monitoring warns you before small troubles become outages.

Advanced features for advanced users.

Multi-location checks

Choose the regions your monitors check from and catch issues that only show up in some parts of the country.

Recurring notifications

Set a repeat interval so an ongoing outage keeps reminding your team until it's fixed.

Maintenance windows

Set up maintenance windows to pause the monitoring during the maintenance.

Custom HTTP requests

Need to send an advanced HTTP header? We've got you covered!

Know more than
just up or down.

Multi-location checks, response time tracking, SSL and domain expiry alerts. The details that tell you what's really going on.

All you really care about
monitored in one place.

From websites and APIs to servers and cron jobs, noc724 watches every layer. Eight monitor types, one dashboard.

Build trust with
public status pages.

Be transparent. Share your uptime with the public and keep your customers informed about any planned (or unplanned) outages.

noc724

Monitoring

Incidents

Status pages

Maintenance

Team members

Integrations & API

Monitors.

☐ 0 / 5Bulk actions ⌄All tags ⌄

api.core-backend-v2

HTTP · Down for 42m

PROD ×Tehran ×Critical ×

www.client-eshop.ir

HTTP · Up 14d 2h

Client ×Shop ×SSL ×

db-replica-01 (Port 5432)

PORT · Paused 24d

Database ×Staging ×

mx.company-mail.ir

DNS · Paused 1h

Infra ×Mail ×

Invoice-Generator-Cron

HEARTBEAT · Up 5m 35s

Finance ×Backend ×

Invite team member

×

Phone number

We will text the invitation to this number. If there is no noc724 account behind it yet, they will be invited to create one.

+98 912 000 0000

Role

Editor ⌄
CancelSend invite

Add your team members
to keep them notified.

Invite your whole team to see your monitors, get alerted and work on incidents together. Choose from four levels of access: admin, editor, viewer and notify-only.

Catch every incident before it reaches your users.

Get notified the instant something breaks: by SMS, Telegram, Bale, Soroush Plus or webhook. Watch your whole stack from one place and pick the channels that reach your team fastest, so critical issues never sit unseen.

Monitors.

☐ 0 / 5Bulk actions ⌄All tags ⌄Search by name or urlDown first ⌄

api.core-backend-v2

HTTP · Down for 42m

PROD ×Tehran ×Critical ×
↻ 5 min95.420%

www.client-eshop.ir

HTTP · Up 14d 2h

Client ×Shop ×SSL ×
↻ 5 min99.987%

db-replica-01 (Port 5432)

PORT · Paused 24d

Database ×Staging ×
↻ 5 min99.987%

mx.company-mail.ir

DNS · Paused 1h

Infra ×Mail ×
↻ 5 min99.987%

Invoice-Generator-Cron

HEARTBEAT · Up 5m 35s

Finance ×Backend ×
↻ 5 min99.987%

NOC724

5 min

noc724

Down monitor detected!

Last 24 hours

95.420%

Get inspired by
the use cases.

Improved network security by keeping an eye on open ports

Tracking status and performance of network devices

Faster troubleshooting and shorter incident response time

When a port stops answering, noc724 opens an incident and tells your team within seconds.

Every check, failure and alert lands in the incident timeline, so you can see exactly when a service went away and when it came back.

Frequently asked questions.

Port monitoring checks that a service on your server accepts TCP connections on its port, for example SMTP on 25/587, SSH on 22 or PostgreSQL on 5432. It confirms the service itself is listening, not just that the machine answers pings.

8

monitor types

15s

fastest checks

Get your FREE account now, 5 monitors included!

Start monitoring for free

No credit card required!