rfc-editor.org
RFC Editor
rfc-editor.org is registered with Cloudflare, Inc. since May 15, 1998 (28.5 years). The registration expires on May 14, 2031. The site runs on Nuxt, Vue.js, Cloudflare and 1 other technologies. Its email security grade is D. Its SSL certificate is issued by Google Trust Services and is valid for 71 more days.
- Domain age
- 28.5 yrs
- Technologies
- 4
- Email security
- D
- SSL days left
- 71
Registration
| Registrar | Cloudflare, Inc. |
|---|---|
| IANA ID | 1910 |
| Registered | May 15, 1998 |
| Expires | May 14, 2031 |
| Updated | August 12, 2026 |
| Status | server delete prohibited, client transfer prohibited |
| Name servers | jill.ns.cloudflare.com, ken.ns.cloudflare.com |
| DNSSEC | Signed |
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 104.18.20.81 | 300 |
| A | 104.18.21.81 | 300 |
| MX | mx.ietf.org 0 | 60 |
| NS | ken.ns.cloudflare.com | 86400 |
| NS | jill.ns.cloudflare.com | 86400 |
| TXT | google-site-verification=S7F2LDRmYAIwFs4JZtnDdmZH23mNreKn8qKn2qkBcHs | 300 |
| TXT | v=spf1 ip4:166.84.6.31 ip4:166.84.7.238 ip6:2602:f977:800:f7f6::/64 ip4:166.84.7.34 ip6:2602:f977:800::e276:63ff:fe66:3400 include:_spf.google.com include:spf.hostedrt.com ~all | 300 |
| AAAA | 2606:4700::6812:1451 | 300 |
| AAAA | 2606:4700::6812:1551 | 300 |
Technology stack
SSL certificate
| Valid | Valid |
|---|---|
| Issuer | US, WE1, Google Trust Services |
| Expires | January 20, 2027 |
| Days remaining | 71 |
| Protocol | TLSv1.3 |
| Names | rfc-editor.org, diff.staging.rfc-editor.org |
Email security
- warnDMARC policy is none (monitoring only). Spoofed mail is still delivered.
- warnDKIM key found (selector: mail) but it is only 1024 bits; 2048 is recommended.
- 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 aggregate reports are sent to mailto:[email protected], mailto:[email protected].
- good1 MX record(s) found.
Homepage metadata
| Title | RFC Editor |
|---|---|
| Description | The official home of RFCs. RFCs outline computer networking and Internet foundations, including Internet Standards and historical or informative content. |
| Language | en |
| Canonical | https://www.rfc-editor.org/ |
| Indexable | Yes |
| Word count | 351 |
About rfc-editor.org
Who is the registrar of rfc-editor.org?
rfc-editor.org is registered with Cloudflare, Inc. (IANA ID 1910).
When does rfc-editor.org expire?
The current registration of rfc-editor.org expires on May 14, 2031. It was first registered on May 15, 1998.
What technology does rfc-editor.org use?
We detected 4 technologies on rfc-editor.org, including Cloudflare, Nuxt, Vue.js, Node.js.
Does rfc-editor.org protect its email with SPF and DMARC?
rfc-editor.org scores 60/100 (grade D) for email security. DMARC policy is none (monitoring only). Spoofed mail is still delivered. DKIM key found (selector: mail) but it is only 1024 bits; 2048 is recommended.
What are the name servers of rfc-editor.org?
rfc-editor.org uses ken.ns.cloudflare.com, jill.ns.cloudflare.com.