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
/
o-data.ru
/
SPF
Passport
TLS
DNS
MX
SPF
DMARC
o-data.ru
SPF record for o-data.ru
Email security & deliverability · grade B
SPF
✓ present
v=spf1 mx a ip4:79.143.27.230/32 ip4:79.143.27.231/32 -all
What changed since last time
Loading history…
Other checked sites
Site security rating →
ttbooking.ru ·
84
beepopcorn.ru ·
79
tgc1.ru ·
82
barlane.ru ·
84
gorodkirov.ru ·
85
ymcrwio9b1.ru ·
63
santehnika-tut.ru ·
83
anti-malware.ru ·
89
cloudpub.ru ·
81
a101.ru ·
89
easykassa.ru ·
81
ellco.ru ·
76