rktecengineering.com
Protected
Render 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 | crystal.ns.cloudflare.com · martin.ns.cloudflare.com |
| A | 216.24.57.16 |
| A | 216.24.57.18 |
| MX | 0 rktecengineering-com.mail.protection.outlook.com |
| TXT | MS=ms17629517 |
| TXT | google-site-verification=xkIiYbmrGdFfo6qBiEMlBS7WbsY7LE3Ox0zfySUWBeU |
| TXT | v=spf1 include:zohomail.com include:spf.protection.outlook.com ~all |
| TXT | zoho-verification=zb94750869.zmverify.zoho.com |
| SOA | crystal.ns.cloudflare.com dns.cloudflare.com serial 2417020814 |
Certificates
- First certificate seen
- 2026-10-13 23:11 UTC since dot.bi started watching
- Last certificate seen
- 2026-10-14 07:55 UTC
- Certificates observed
- 12
- Issuers
- Google Trust Services
Hosting
- IP
- 216.24.57.16
- Network
- AS397273 · RENDER - Render, US
- Provider
- Render
- Country
- US (network registration, not server location)
- CDN
- none detected
- IPv6
- no
Web
Probing the home page…
Protected Mail is authenticated and spoofed mail is quarantined.
- Provider
- Microsoft 365
- SPF
- present all: softfail
- DMARC
- p=quarantine reports on
- DKIM
- found selector: selector1
Age
- First capture
- looking up…
- Years archived
- —
- Registry created
- —
- In dot.bi since
- 2026-10-13 · Certificate Transparency
Name analysis
Same name, other TLDs
Checking the same name on other TLDs…
History observed by dot.bi
First observed by dot.bi · source: ct