10IPS
My internet
My site
Tools
Site & domain
Full site scan
SSL / TLS
DNS
HTTP headers
Redirects
WHOIS
Network & access
Service status
Blocked in Russia
Port checker
Ping
Traceroute
Speed test
Privacy & email
VPN check
DNS leak test
WebRTC leak
Mail checker
SPF / DMARC
IP / ASN
All tools →
Monitoring
API
EN
RU
Cabinet
Enter to go · Esc to close
/
Site check
/
t3.com
/
SPF
Passport
TLS
DNS
MX
SPF
DMARC
t3.com
SPF record for t3.com
Email security & deliverability · grade A
SPF
✓ present
v=spf1 include:_spf.google.com -all
What changed since last time
Loading history…
Other checked sites
Site security rating →
alwaysdata.com ·
94
expressandstar.com ·
91
yedxjav.com ·
80
anime-waku.com ·
61
devexpress.com ·
94
criterion.com ·
88
santanderbank.com ·
87
fangraphs.com ·
87
annualreports.com ·
93
eurosekali.com ·
61
eastbaytimes.com ·
75
parcelwill.com ·
64