Rank #4,711Updated November 10, 2026
lu.ma
Luma
The site runs on Next.js, React, Cloudflare and 4 other technologies. Its email security grade is C. Its SSL certificate is issued by Google Trust Services and is valid for 82 more days.
- Domain age
- —
- Technologies
- 7
- Email security
- C
- SSL days left
- 82
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 172.66.40.212 | 300 |
| A | 172.66.43.44 | 300 |
| MX | aspmx.l.google.com 1 | 300 |
| MX | alt3.aspmx.l.google.com 10 | 300 |
| MX | alt4.aspmx.l.google.com 10 | 300 |
| MX | alt1.aspmx.l.google.com 5 | 300 |
| MX | alt2.aspmx.l.google.com 5 | 300 |
| NS | julissa.ns.cloudflare.com | 86400 |
| NS | logan.ns.cloudflare.com | 86400 |
| TXT | facebook-domain-verification=lbrkld7eiw7zb9wlt2eaokcsf060dw | 300 |
| TXT | google-site-verification=LAN987YmyKptsOLFpUcJoHG6SolAv6Wb3fJihRTXr6o | 300 |
| TXT | google-site-verification=XJ5dJrdrI6iXo4Y9Me86-l6U4UU-L3Sb2yncuj55tCE | 300 |
| TXT | google-site-verification=b4oi8iMDegBiICQZmKx2hvaIm2QofOW9VbNiv-j644g | 300 |
| TXT | turbopuffer-domain-verification-se33v4=TXwVDrA0bncDeeneZfZK4w6ZA | 300 |
| TXT | v=spf1 include:_spf.google.com ~all | 300 |
| AAAA | 2606:4700:3108::ac42:28d4 | 300 |
| AAAA | 2606:4700:3108::ac42:2b2c | 300 |
Technology stack
SSL certificate
| Valid | Valid |
|---|---|
| Issuer | US, WE1, Google Trust Services |
| Expires | January 31, 2027 |
| Days remaining | 82 |
| Protocol | TLSv1.3 |
| Names | lu.ma, *.lu.ma |
Email security
CScore 73/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
- warnSubdomains use a weaker policy (sp=none) than the main domain (p=quarantine).
- warnNo MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
- warnNo TLS-RPT record, so you won't hear about failed encrypted deliveries.
- warnNo BIMI record (optional: shows your logo next to your emails in supporting inboxes).
- goodSPF record found.
- goodSPF ends with ~all: servers you have not listed are marked as suspicious (soft fail).
- goodDMARC policy is quarantine: failing mail goes to spam. Move to p=reject for full protection.
- goodDMARC aggregate reports are sent to mailto:[email protected].
- goodDKIM keys found (selector: google, s1, s2).
- good5 MX record(s) found. Mail is handled by Google Workspace.
Homepage metadata
| Title | Luma |
|---|---|
| Description | Discover and host memorable events effortlessly with Luma. Invite friends, sell tickets, and find great events happening near you. |
| Language | en |
| Canonical | https://luma.com/ |
| Structured data | WebSite |
| Indexable | Yes |
| Word count | 105 |
About lu.ma
What technology does lu.ma use?
We detected 7 technologies on lu.ma, including Cloudflare, Vercel, Next.js, React, Sentry, Node.js.
Does lu.ma protect its email with SPF and DMARC?
lu.ma scores 73/100 (grade C) for email security. Subdomains use a weaker policy (sp=none) than the main domain (p=quarantine). No MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
What are the name servers of lu.ma?
lu.ma uses julissa.ns.cloudflare.com, logan.ns.cloudflare.com.