dot.bi

rtp.pt

HTTP 404 SPF only Fastly 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 2026-10-16 20:47 UTC
TypeValue
NSns1.ptempresas.pt · ns10.ptempresas.pt · ns2.ptempresas.pt
A151.101.130.192
A151.101.194.192
A151.101.2.192
A151.101.66.192
MX10 rtp-pt.mail.protection.outlook.com
TXTgoogle-gws-recovery-domain-verification=63959062
TXTv=spf1 mx ip4:83.240.201.144 include:spf.protection.outlook.com ~all
TXTMS=ms54866597
SOAdnsbho1aut02.local osvaldo\.s\.ribeiro.telecom.pt serial 2022111578

Certificates

Source: Certificate Transparency logs
First certificate seen
2026-10-15 12:00 UTC since dot.bi started watching
Last certificate seen
2026-10-15 12:00 UTC
Certificates observed
8
Issuers
Starfield Technologies, Inc.

Hosting

Source: DNS + Team Cymru
IP
151.101.130.192
Network
AS54113 · FASTLY - Fastly, Inc., US
Provider
Fastly
Country
US (network registration, not server location)
CDN
none detected
IPv6
no

Web

Source: dot.bi probeProbed 2026-10-15 16:53 UTC
Status
404
Final URL
https://rtp.pt/
Title
—
Server
—
Technologies
none detected
HSTS
yes

Email

Source: DNS

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

Provider
Microsoft 365
SPF
present all: softfail
DMARC
missing
DKIM
found selector: selector1

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
no dictionary word
Length
3 characters
Digits · hyphens
none · none
Readability
low
Brandability
50 / 100 heuristic

Same name, other TLDs

DNS check, cached a day
DomainResolvesIn dot.bi
rtp.com yes look up
rtp.net yes look up
rtp.org yes profile
rtp.io yes look up
rtp.co yes look up
rtp.ai yes look up
rtp.app yes look up
rtp.dev yes profile
“No DNS” means no nameservers answered. It does not mean the domain is available.

History observed by dot.bi

Since 2026-10-130 events