msdn.com
Microsoft Learn: Build with answers in reach
msdn.com is registered with MarkMonitor Inc. since August 17, 1995 (31.2 years). The registration expires on August 16, 2027. The site runs on Akamai, Azure Front Door, Akamai Bot Manager and 2 other technologies. Its email security grade is F. Its SSL certificate is issued by Microsoft Corporation and is valid for 99 more days.
- Domain age
- 31.2 yrs
- Technologies
- 5
- Email security
- F
- SSL days left
- 99
Registration
| Registrar | MarkMonitor Inc. |
|---|---|
| IANA ID | 292 |
| Registered | August 17, 1995 |
| Expires | August 16, 2027 |
| Updated | July 15, 2026 |
| Status | client delete prohibited, client transfer prohibited, client update prohibited, server delete prohibited, server transfer prohibited, server update prohibited |
| Name servers | ns1-06.azure-dns.com, ns2-06.azure-dns.net, ns3-06.azure-dns.org, ns4-06.azure-dns.info |
| DNSSEC | Not signed |
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 20.76.201.171 | 3600 |
| A | 20.112.250.133 | 3600 |
| A | 20.236.44.162 | 3600 |
| A | 20.231.239.246 | 3600 |
| A | 20.70.246.20 | 3600 |
| NS | ns1-06.azure-dns.com | 172800 |
| NS | ns2-06.azure-dns.net | 172800 |
| NS | ns3-06.azure-dns.org | 172800 |
| NS | ns4-06.azure-dns.info | 172800 |
| CAA | contactemail 0 [email protected] | 3600 |
| TXT | facebook-domain-verification=hu32rhwqcnakaw59s20rclcqeudd5a | 3600 |
Technology stack
SSL certificate
| Valid | Valid |
|---|---|
| Issuer | US, Microsoft TLS G2 RSA CA OCSP 02, Microsoft Corporation |
| Expires | February 17, 2027 |
| Days remaining | 99 |
| Protocol | TLSv1.3 |
| Names | myservice.surface.com, xbox.com, myservice.xbox.com, microsoft.cz, www.microsoft.cz, www.winhec.net, www.winhec.com, winhec.net, winhec.com, microsoft.eu, www.microsoft.eu, windows.com |
Email security
- badNo SPF record. Anyone can send email that claims to come from msdn.com. Domains that send no email should publish "v=spf1 -all".
- warnDMARC policy is none (monitoring only). Spoofed mail is still delivered.
- warnNo DKIM key found at common selectors (google, selector1, selector2, default, k1, k2, s1, s2, ...). DKIM may still use a custom selector we cannot guess.
- warnNo MX records: this domain cannot receive email.
- warnNo BIMI record (optional: shows your logo next to your emails in supporting inboxes).
- goodDMARC aggregate reports are sent to mailto:[email protected].
Homepage metadata
| Title | Microsoft Learn: Build with answers in reach |
|---|---|
| Description | Find official documentation, practical know-how, and expert guidance for builders working and troubleshooting in Microsoft products. |
| Language | en-us |
| Indexable | Yes |
| Word count | 240 |
About msdn.com
Who is the registrar of msdn.com?
msdn.com is registered with MarkMonitor Inc. (IANA ID 292).
When does msdn.com expire?
The current registration of msdn.com expires on August 16, 2027. It was first registered on August 17, 1995.
What technology does msdn.com use?
We detected 5 technologies on msdn.com, including Akamai, Azure Front Door, Akamai Bot Manager, Content Security Policy, HSTS.
Does msdn.com protect its email with SPF and DMARC?
msdn.com scores 35/100 (grade F) for email security. No SPF record. Anyone can send email that claims to come from msdn.com. Domains that send no email should publish "v=spf1 -all". DMARC policy is none (monitoring only). Spoofed mail is still delivered.
What are the name servers of msdn.com?
msdn.com uses ns1-06.azure-dns.com, ns2-06.azure-dns.net, ns3-06.azure-dns.org, ns4-06.azure-dns.info.