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
/
stallman.org
/
SPF
Passport
TLS
DNS
MX
SPF
DMARC
stallman.org
SPF record for stallman.org
Email security & deliverability · grade C
SPF
missing
—
Add this record:
v=spf1 -all
What changed since last time
Loading history…
Other checked sites
Site security rating →
globalforestwatch.org ·
73
worldcubeassociation.org ·
82
innocenceproject.org ·
80
mobilism.org ·
82
asanet.org ·
88
iste.org ·
82
wildlifetrusts.org ·
90
climate-data.org ·
78
animaldiversity.org ·
68
nodered.org ·
80
whales.org ·
82
lwv.org ·
88