Rank #9,673Updated November 10, 2026
challonge.com
challonge.com is registered with NameSilo, LLC since February 20, 2009 (17.7 years). The registration expires on February 20, 2031. Its email security grade is C. Its SSL certificate is issued by GoGetSSL and is valid for 96 more days.
- Domain age
- 17.7 yrs
- Technologies
- —
- Email security
- C
- SSL days left
- 96
Registration
| Registrar | NameSilo, LLC |
|---|---|
| IANA ID | 1479 |
| Registered | February 20, 2009 |
| Expires | February 20, 2031 |
| Updated | February 19, 2026 |
| Status | client transfer prohibited |
| Name servers | elsa.ns.cloudflare.com, greg.ns.cloudflare.com |
| DNSSEC | Not signed |
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 104.20.17.209 | 28 |
| A | 172.66.145.188 | 28 |
| MX | aspmx.l.google.com 10 | 300 |
| MX | alt1.aspmx.l.google.com 20 | 300 |
| MX | alt2.aspmx.l.google.com 20 | 300 |
| MX | aspmx2.googlemail.com 30 | 300 |
| MX | aspmx3.googlemail.com 30 | 300 |
| MX | aspmx4.googlemail.com 30 | 300 |
| MX | aspmx5.googlemail.com 30 | 300 |
| NS | elsa.ns.cloudflare.com | 86400 |
| NS | greg.ns.cloudflare.com | 86400 |
| TXT | Sendinblue-code:6bc9ccda293ee47694b0a6eb004d5cb3 | 300 |
| TXT | google-site-verification=epiy4JbmCVCHvtx6a4_oPb3-72p2ewRS-aAnWPIDUR8 | 300 |
| TXT | v=spf1 a:outbound.challonge.com include:_spf.google.com include:amazonses.com include:spf.mandrillapp.com include:spf.sendinblue.com -all | 300 |
| AAAA | 2606:4700:10::6814:11d1 | 28 |
| AAAA | 2606:4700:10::ac42:91bc | 28 |
SSL certificate
| Valid | Valid |
|---|---|
| Issuer | LV, GoGetSSL RSA DV CA, GoGetSSL |
| Expires | February 15, 2027 |
| Days remaining | 96 |
| Protocol | TLSv1.3 |
| Names | *.challonge.com, challonge.com |
Email security
CScore 65/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
- warnDMARC policy is none (monitoring only). Spoofed mail is still delivered.
- 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 rejected (hard fail).
- goodDMARC aggregate reports are sent to mailto:[email protected].
- goodDKIM keys found (selector: google, default, mail, mandrill).
- good7 MX record(s) found. Mail is handled by Google Workspace.
About challonge.com
Who is the registrar of challonge.com?
challonge.com is registered with NameSilo, LLC (IANA ID 1479).
When does challonge.com expire?
The current registration of challonge.com expires on February 20, 2031. It was first registered on February 20, 2009.
Does challonge.com protect its email with SPF and DMARC?
challonge.com scores 65/100 (grade C) for email security. DMARC policy is none (monitoring only). Spoofed mail is still delivered. No MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
What are the name servers of challonge.com?
challonge.com uses elsa.ns.cloudflare.com, greg.ns.cloudflare.com.