dot.bi

microsoftonline.com

Well protected 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

Source: RDAP Not available

Fetching the registry record…

DNS

Source: live resolutionResolved 2026-10-13 22:37 UTC
TypeValue
NSns1-38.azure-dns.com · ns2-38.azure-dns.net · ns3-38.azure-dns.org · ns4-38.azure-dns.info
MX10 messaging-microsoft-com.mail.protection.outlook.com
TXTv=spf1 ip4:216.32.180.228 include:spfa.microsoftonline.com include:spf-exacttarget.microsoftonline.com include:spf-msods.microsoftonline.com include:spf-mfa.microsoftonline.com include:_spf-ssg-a.microsoft.com -all
TXTgoogle-site-verification=y-tlrGiMNJkBF1UO4Xk0GjbVwYk3p5urCieV9B1sHJ0
TXTgoogle-site-verification=CNZTg2P9nNfuZUJdHTYBONoHbOjMq7UPVvxoqMgomfQ
CAA0 issue "globalsign.com"
CAA0 issue "entrust.net"
CAA0 issue "digicert.com"
CAA0 iodef "mailto:[email protected]"
CAA0 contactemail "[email protected]"
CAA0 issue "microsoft.com"
SOAns1-38.azure-dns.com msnhst.microsoft.com serial 2017971531

Certificates

Source: Certificate Transparency logs

No certificate for this domain has passed through the logs dot.bi follows since it started watching. Older certificates are not back-filled.

Hosting

Source: DNS + Team Cymru

No address record, so there is nothing to locate.

Web

Source: dot.bi probe

Probing the home page…

Email

Source: DNS

Well protected Mail is authenticated and spoofed mail is rejected.

Provider
Microsoft 365
SPF
present all: fail
DMARC
p=reject reports on
DKIM
not found common selectors only

Age

Source: Wayback Machine
First capture
looking up…
Years archived
—
Registry created
—
In dot.bi since
2026-10-13 · Majestic Million

Name analysis

dot.bi dictionaries EN · FR
Words
microsoftonline EN compound
Length
15 characters
Digits · hyphens
none · none
Readability
medium
Brandability
43 / 100 heuristic

Same name, other TLDs

DNS check, cached a day

Checking the same name on other TLDs…

History observed by dot.bi

Since 2026-10-130 events