dot.bi

mailwall.xyz

SPF only Google Cloud Microsoft 365
“mailwall” 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 .xyz, 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 22:12 UTC
TypeValue
NSns55.domaincontrol.com · ns56.domaincontrol.com
A216.239.32.21
A216.239.34.21
A216.239.36.21
A216.239.38.21
AAAA2001:4860:4802:32::15
AAAA2001:4860:4802:34::15
AAAA2001:4860:4802:36::15
AAAA2001:4860:4802:38::15
MX0 mailwall-xyz.mail.protection.outlook.com
TXTgoogle-site-verification=Bl8bnVX8mQSiCUNVltvtDAFOL6hHyCcvnS4W9FA6waI
TXTgoogle-site-verification=SyWOCDkQcQ0AaOfFjN5loaQRmHsHlqJndtpsZFMCuOA
TXTgoogle-site-verification=WhFuWxualPsGgrFfFl9V2Ubd-fLNowzrXYXpggtty4s
TXTNETORGFT10241035.onmicrosoft.com
TXTv=spf1 include:secureserver.net -all
TXTgoogle-site-verification=Mcfb44XAWwUxPbltNk4GdNcu-dBvVlOU74toKRJr9aY
TXTgoogle-site-verification=KInqfxVRClVfpixi290eeOR_KEXi9_RrRztSuxjR1fI
SOAns55.domaincontrol.com dns.jomax.net serial 2025042800

Certificates

Source: Certificate Transparency logs
First certificate seen
2026-10-13 21:51 UTC since dot.bi started watching
Last certificate seen
2026-10-13 21:51 UTC
Certificates observed
2
Issuers
Google Trust Services

Hosting

Source: DNS + Team Cymru
IP
216.239.32.21
Network
AS15169 · GOOGLE - Google LLC, US
Provider
Google Cloud
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

SPF only SPF is published but there is no DMARC policy.

Provider
Microsoft 365
SPF
present all: fail
DMARC
missing
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