doi.run
Well protected
Microsoft Azure Microsoft 365
DNS, hosting, email and name analysis are live. Registration data, the home-page probe, the archive lookup and the other-TLD check are being fetched in the background; this page refreshes itself in a few seconds.
Registration
Fetching the registry record…
DNS
| Type | Value |
|---|---|
| NS | hazel.ns.cloudflare.com · ken.ns.cloudflare.com |
| A | 172.208.80.242 |
| MX | 0 doi-run.mail.protection.outlook.com |
| TXT | v=spf1 include:sendgrid.net ip4:172.208.80.242 include:spf.protection.outlook.com ~all |
| TXT | MS=ms46689799 |
| SOA | hazel.ns.cloudflare.com dns.cloudflare.com serial 2417512142 |
Certificates
No certificate for this domain has passed through the logs dot.bi follows since it started watching. Older certificates are not back-filled.
Hosting
- IP
- 172.208.80.242
- Network
- AS8075 · MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US
- Provider
- Microsoft Azure
- Country
- GB (network registration, not server location)
- CDN
- none detected
- IPv6
- no
Web
Probing the home page…
Well protected Mail is authenticated and spoofed mail is rejected.
- Provider
- Microsoft 365
- SPF
- present all: softfail
- DMARC
- p=reject reports on
- DKIM
- not found common selectors only
Age
- First capture
- looking up…
- Years archived
- —
- Registry created
- —
- In dot.bi since
- 2026-10-13 · Zone file
Name analysis
- Words
- no dictionary word
- Length
- 3 characters
- Digits · hyphens
- none · none
- Readability
- high
- Brandability
- 75 / 100 heuristic
Same name, other TLDs
Checking the same name on other TLDs…