mozilla.org
mozilla.org was registered on January 24, 1998, 28 years ago, and is with MarkMonitor until January 23, 2027. DNS is at Akamai, the website is hosted by Fastly and email goes to Google Workspace. It is locked against transfers.
Checked Oct 23, 2026, 12:10 PM UTC Transfer check
98
Health out of 100
- Registrar
- MarkMonitor
- United States
- Expires
- Jan 23, 2027
- in 92 days
- Age
- 28.7 years
- Since Jan 24, 1998
- Transfer lock
- Locked
- Registry lock too
- Website
- Online
- 200 in 288 ms
Registered Jan 24, 1998Paid until Jan 23, 2027
92 days of the paid term left.
Add it to your account to monitor it for free.
Get an email when its registrar, expiry date, nameservers or status change.
Health check
Each area, with what to fix first.
| Area | Status | |
|---|---|---|
| Registration | Good No problems found | No problems found |
| DNS | Good
|
|
| Website | Good No problems found | No problems found |
| HTTPS | Good No problems found | No problems found |
| Good No problems found | No problems found |
Registration
Live from the registry's RDAP record.
| Status | Registered |
|---|---|
| Registrar | MarkMonitor |
| IANA id | 292 |
| Abuse contact | abusecomplaints@markmonitor.com · +1.2083895740 |
| Registered | Jan 24, 1998 |
| Expires | Jan 23, 2027 (in 92 days) |
| Last updated | Sep 14, 2026 |
| Last transferred | Sep 12, 2006 |
| Registrant country | Not published |
| Lemon Domains | Add by paste or CSV |
| Protection | State |
|---|---|
| Transfer lock | Locked Stops the domain moving to another registrar. |
| Registry lock | On Changes need manual sign-off at the registry. |
| Delete lock | On Stops the domain being deleted. |
| Update lock | On Stops changes to contacts and nameservers. |
| DNSSEC | Off Signs DNS answers so they can't be forged. |
| Status code | Meaning | |
|---|---|---|
| clientDeleteProhibited | The registrar blocks deletion of the domain. | registrar |
| serverDeleteProhibited | The registry blocks deletion of the domain. | registry |
| clientTransferProhibited | Transfer lock set by the registrar. Unlock it at the registrar before moving the domain. | registrar |
| serverTransferProhibited | Transfer lock set by the registry. Usually part of a registry lock, or a new registration or dispute. | registry |
| clientUpdateProhibited | The registrar blocks changes to contacts and nameservers. | registrar |
| serverUpdateProhibited | The registry blocks changes to contacts and nameservers. | registry |
DNS
From Cloudflare's public resolver.
| DNS provider | Akamai |
|---|---|
| Nameservers |
|
| A (IPv4) |
|
| AAAA (IPv6) |
|
| www |
|
| MX |
|
| TXT |
|
| CAA |
|
| SOA |
|
Website and hosting
Internet for people, not profit — Mozilla Global
Mozilla is the not-for-profit behind the lightning fast Firefox browser. We put people over profit to give everyone more power online.
| Answers | 200 in 288 ms |
|---|---|
| Redirects |
|
| Language | en |
| Parked or for sale | No |
| Hosted on | Fastly |
|---|---|
| Server | granian |
| IP address | 35.190.14.201 |
| Network | GOOGLE-CLOUD |
| Held by | Google LLC |
| Range | 35.184.0.0/13 |
| IP registry | ARIN |
| IPv6 | Yes |
| Security header | Sent | |
|---|---|---|
| HSTS strict-transport-security | Yes | max-age=31536000 |
| Content Security Policy content-security-policy | Yes | script-src 'self' 'unsafe-eval' 'unsafe-inline' *.google-analytics.com *.googletagmanager.com google-analytics.com googletagmanager.com js.stripe.com s.ytimg.com tagmanager.google.com www.mozilla.org |
| Clickjacking protection x-frame-options | Yes | DENY |
| MIME sniffing protection x-content-type-options | Yes | nosniff |
| Referrer policy referrer-policy | Yes | strict-origin-when-cross-origin |
| Permissions policy permissions-policy | No | — |
HTTPS certificate
| Valid | Trusted |
|---|---|
| Issuer | Google Trust Services |
| Expires | Dec 13, 2026 (in 51 days) |
| Covers |
|
Google Workspace. Setup score 100 out of 100.
| Record | Result |
|---|---|
| MX records | 4 mail servers configured |
| SPF | SPF record published |
| DMARC | Policy: reject |
| DKIM | Found via the 'google' selector |
| MTA-STS | Not set up (senders must deliver over tls) |
| TLS-RPT | Not set up (delivery failure reports) |
| BIMI | Brand logo in supporting inboxes v=BIMI1; l=https://amplify.valimail.com/bimi/mozilla/-OHlHGABH88-mozilla_logo.svg; a=https://amplify.valimail.com/bimi/mozilla/-OHlHGABH88-mozilla_logo.pem |
History and popularity
| Popularity | Not in the top million sites |
|---|---|
| Last archived | Oct 17, 2026 |
| Years archived | No captures |
| Internet Archive | Browse captures |
| First seen by Lemon Domains | Oct 23, 2026 |
Same name, other extensions
| Domain | Status | |
|---|---|---|
| mozilla.com | Taken | MarkMonitor Inc. |
| mozilla.net | Taken | MarkMonitor Inc. |
| mozilla.io | Couldn't check | — |
| mozilla.co | Couldn't check | — |
| mozilla.ai | Taken | MarkMonitor Inc. |
| mozilla.app | Couldn't check | — |
| mozilla.dev | Couldn't check | — |
Transfer readiness
Blocked
mozilla.org can't be transferred right now. A registry lock is on. MarkMonitor has to ask the registry to lift it, usually with a verified request from the owner.
Typical price $9.99
| Check | Result | Detail |
|---|---|---|
| Registered | Pass Registered at MarkMonitor. | Registered at MarkMonitor. |
| Registry lock | Blocks transfer A registry lock is on. MarkMonitor has to ask the registry to lift it, usually with a verified request from the owner. | A registry lock is on. MarkMonitor has to ask the registry to lift it, usually with a verified request from the owner. |
| Transfer lock | Check Locked at MarkMonitor (clientTransferProhibited). Turn the lock off in your account there; it takes effect within minutes. | Locked at MarkMonitor (clientTransferProhibited). Turn the lock off in your account there; it takes effect within minutes. |
| Registered over 60 days ago | Pass Registered on 1998-01-24, more than 60 days ago. | Registered on 1998-01-24, more than 60 days ago. |
| No transfer in the last 60 days | Pass Last transferred on 2006-09-12, more than 60 days ago. | Last transferred on 2006-09-12, more than 60 days ago. |
| Not about to expire | Pass Expires in 92 days. | Expires in 92 days. |
| Status allows transfer | Pass No pending or hold status. | No pending or hold status. |
Prices and value
Typical budget-registrar rates. The value is a quick estimate from length, extension and keywords.
| Registry | Public Interest Registry |
|---|---|
| Registration | $9.99 |
| Renewal | $14.99 a year |
| Transfer | $9.99 |
| Estimated value | $250.00 (average) |
The same report is in the REST API and the MCP server, so your AI agent can call it too.
Add it to your account to monitor it for free.
Get an email when its registrar, expiry date, nameservers or status change.
Questions about mozilla.org
- When does mozilla.org expire?
- mozilla.org expires on January 23, 2027, in 92 days, according to the registry record checked on October 23, 2026. It was first registered on January 24, 1998.
- Who is the registrar of mozilla.org?
- mozilla.org is registered with MarkMonitor (IANA ID 292). The owner's contact details are private in the public record.
- How old is mozilla.org?
- mozilla.org was first registered on January 24, 1998, so it is 28 years old.
- Is mozilla.org available to register?
- No. mozilla.org is registered with MarkMonitor until January 23, 2027. Monitor it for free on Lemon Domains to get an email if it expires or becomes available.
- Can mozilla.org be transferred to another registrar?
- mozilla.org can't be transferred right now. A registry lock is on. MarkMonitor has to ask the registry to lift it, usually with a verified request from the owner.
- Is mozilla.org transfer-locked?
- Yes. mozilla.org has a transfer lock.
- What are the nameservers for mozilla.org?
- mozilla.org uses ns1-240.akam.net, ns4-64.akam.net, ns5-65.akam.net and ns7-66.akam.net, run by Akamai.
- Where is mozilla.org hosted?
- DNS is at Akamai, the website is hosted by Fastly and email goes to Google Workspace.
- What is the IP address of mozilla.org?
- mozilla.org points to 35.190.14.201, on Google LLC's network.
- Does mozilla.org have a valid SSL certificate?
- Yes. mozilla.org has a trusted certificate from Google Trust Services, valid until December 13, 2026.
- How is email set up for mozilla.org?
- mozilla.org receives email through Google Workspace, it publishes SPF and its DMARC policy is "reject".
- Has mozilla.org changed recently?
- No. Its registrar, expiry, nameservers and status codes haven't changed since Lemon Domains first checked it on October 23, 2026.