dot.bi

certainty.com

Well protected Render iCloud Mail
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 2026-10-18 03:39 UTC
TypeValue
NSns71.domaincontrol.com · ns72.domaincontrol.com
A216.24.57.1
MX10 mx01.mail.icloud.com
MX10 mx02.mail.icloud.com
TXTsecurity_contact=mailto:[email protected]
TXTapple-domain=vActexU4kjFJi71T
TXTSHA-256-ownership=22c9eefc810bbb9b7aa0db5f1fc5cbcd84d4eb30ed020ab91335488ffddbb115
TXTgoogle-site-verification=D5h9GzNodvRCSfdsAUDQoTnhwFux9dGvna0KO0AVrS0
TXTv=spf1 include:icloud.com ~all
SOAns71.domaincontrol.com dns.jomax.net serial 2026091309

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
IP
216.24.57.1
Network
AS397273 · RENDER - Render, US
Provider
Render
Country
US (network registration, not server location)
CDN
none detected
IPv6
no

Web

Source: dot.bi probe

Probing the home page…

Email

Source: DNS

Well protected Mail is authenticated and spoofed mail is rejected.

Provider
iCloud Mail
SPF
present all: softfail
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
2026-10-18 · Visitor lookup

Name analysis

dot.bi dictionaries EN · FR
Words
certainty EN single
Length
9 characters
Digits · hyphens
none · none
Readability
high
Brandability
90 / 100 heuristic

Same name, other TLDs

DNS check, cached a day

Checking the same name on other TLDs…

History observed by dot.bi

Since 2026-10-181 events
First observed by dot.bi · source: lookup