Results for facebook.com

One thing needs your eyes.

facebook.com is up, but we spotted something worth looking at. It’s not urgent — but it might be if you leave it.

Last checked just now from Dublin

Get told if this breaks Free · no card · 30 seconds

Response time

HTTP 301

We loaded facebook.com once from Dublin. Here's where the 897 milliseconds went.

HTTP 301
897 ms
Dublin
Just now
DNS
35ms
Finding your server
TCP
11ms
Opening the connection
TLS
705ms
Setting up the padlock
Server
147ms
Your server thinking
Download
0ms
Sending the page back
Time to first byte 898ms Page size 0 B
One snapshot. Sign up and we'll check around the clock from multiple regions — you'll notice a slow day before your customers do.
Watch this site

SSL certificate expiring soon

Heads up

The certificate for facebook.com still works, but it expires soon. If it lapses, browsers will show a scary warning instead.

Certificate

Issued by DigiCert Inc
Valid from 3 Feb 2026
Expires 4 May 2026
Chain Trusted
Expires in
7
days

Most sites auto-renew these. We'll shout if yours forgets.

People can find facebook.com

Healthy

Visitors, bots, and email all end up in the right place. Nothing misconfigured.

Domain resolves to an IP Pass
Has A or AAAA records Pass
Nameservers are configured Pass
Mail records present Pass
Lookup time 41 ms

DNS records

This is how the internet finds facebook.com. All looks normal.

A Your site lives at this IP
57.144.240.1
AAAA Your site lives at this IPv6 address
2a03:2880:f378:1:face:b00c:0:25de
NS These servers run your DNS
a.ns.facebook.com.
d.ns.facebook.com.
b.ns.facebook.com.
c.ns.facebook.com.
MX Where your email gets delivered
10 smtpin.vvv.facebook.com.
TXT Verification & policy records
facebook-domain-verification=y7isfmi3kzyg1r4wophh9vyb6pgbda
google-site-verification=wdH5DTJTc9AYNwVunSVFeK0hYDGUIEOGb-RReU6pJlY
google-site-verification=A2WZWCNQHrGV_TWwKh6KHY90tY0SHZo_RnyMJoDaG0s
google-site-verification=sK6uY9x7eaMoEMfn3OILqwTFYgaNp4llmguKI-C3_iA
zoom-domain-verification=4b2ef4e1-6dee-4483-9869-9bef353fd147
v=spf1 redirect=_spf.facebook.com

Domain registration

Healthy

Registered with RegistrarSafe, LLC. Plenty of time before renewal.

Registrar RegistrarSafe, LLC
Registered 29 Mar 1997
Expires 30 Mar 2034
Last updated 23 Apr 2025
DNSSEC Not enabled
Until renewal 2893 days left

Where facebook.com lives

facebook.com resolves to 57.144.240.1. We checked from Dublin.

Map loads when page is interactive
Your server
57.144.240.1
We checked from
Dublin
1 of 8 available regions
Sign up and we'll check from multiple regions around the world — so you'll know if facebook.com is slow in Tokyo even when it's fast in London.
Watch this site
More than a snapshot

We'll remember how facebook.com has been — so you don't have to.

Uptime %, response times, SSL renewals, any incidents — all tracked over time so you can spot trends before they become problems.

Start free Takes 30 seconds · no card
Uptime over time 99.98%
The bit that actually matters

facebook.com looks fine right now.
But what about at 3am?

DomainDash watches facebook.com around the clock, from 8 regions around the world. If anything looks off — slow, broken, expiring — we tell you. That's the whole product.

5 sites free forever No credit card Alerts when things break

Questions you might have

What happens when my site goes down?

We send you an alert straight away — by email on every plan, plus Slack and SMS on higher tiers. The alert includes which site, what went wrong, and when we first noticed. When your site comes back up, we let you know that too.

Can I check sites I don't own?

Yes — if you manage client sites, you can check them. You just need the domain name. No code changes or access to the server required.

What counts as a “site”?

One domain counts as one site. So acmecorp.com is one site. If you also check staging.acmecorp.com, that’s a second site.

Can I cancel at any time?

Yes. No contracts, no cancellation fees. If you cancel a paid plan, you keep access until the end of your billing period, then your account reverts to the free tier.

How is this different from UptimeRobot or Pingdom?

DomainDash is built for freelancers and small teams, not DevOps engineers. We check uptime, SSL, DNS, and response speed in one place, with alerts in plain English — not technical jargon. And we’re priced so you don’t have to think twice about checking all your sites.

Do I need to install anything?

No. You just enter your domain name and we start checking it. No code snippets, no server access, no DNS changes.