dot.bi

tfostg.com

Protected Cloudflare Microsoft 365
“tfostg” in other TLDs Compare

Registration

Source: RDAP Not available

No RDAP record was returned for this domain. Either the registry publishes no RDAP service for .com, the domain is not registered, or the registry did not answer in time. dot.bi does not guess: no record means no registration data, not “available”.

DNS

Source: live resolutionResolved 2026-10-13 22:48 UTC
TypeValue
NSmelnicoff.ns.cloudflare.com · perla.ns.cloudflare.com
A104.21.67.21
A172.67.167.199
AAAA2606:4700:3032::ac43:a7c7
AAAA2606:4700:3034::6815:4315
MX0 tfostg-com.mail.protection.outlook.com
TXTms-domain-verification=9c7cc540-af55-4a07-ba8e-7ae89d7cc6bf
TXTnal1ih5eh277abd37jo7kgaaq8
TXTpr9j876z0rpdxt85dtdsrtp3ht94w8gt
TXTsksw2vh3pldwrgtw6xblcgykrvmq2xtp
TXTv=spf1 include:spf.protection.outlook.com -all
TXT1.6.2024
TXTkcqp9q4lwgbb4j0s3vdpwk9917qdcvmn
SOAmelnicoff.ns.cloudflare.com dns.cloudflare.com serial 2417414091

Certificates

Source: Certificate Transparency logs
First certificate seen
2026-10-13 22:28 UTC since dot.bi started watching
Last certificate seen
2026-10-13 22:28 UTC
Certificates observed
2
Issuers
DigiCert Inc

Hosting

Source: DNS + Team Cymru
IP
104.21.67.21
Network
AS13335 · CLOUDFLARENET - Cloudflare, Inc., US
Provider
Cloudflare
Country
US (network registration, not server location)
CDN
none detected
IPv6
yes

Web

Source: dot.bi probe

No web data for this domain yet.

Email

Source: DNS

Protected Mail is authenticated and spoofed mail is quarantined.

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

Age

Source: Wayback Machine
First capture
—
Years archived
—
Registry created
—
In dot.bi since
2026-10-13 · Certificate Transparency

Name analysis

dot.bi dictionaries EN · FR

Same name, other TLDs

DNS check, cached a day

No check recorded yet.

History observed by dot.bi

Since 2026-10-131 events
First observed by dot.bi · source: ct