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
/
scienceblogs.com
/
SPF
Passport
TLS
DNS
MX
SPF
DMARC
scienceblogs.com
SPF record for scienceblogs.com
Email security & deliverability · grade F
SPF
missing
—
Add this record:
v=spf1 -all
What changed since last time
Loading history…
Other checked sites
Site security rating →
chumbacasino.com ·
78
phoenixcontact.com ·
89
crosswalk.com ·
80
moewalls.com ·
80
galaxus.com ·
89
snapmaker.com ·
79
hpwolf.com ·
87
adultswim.com ·
79
dateinasia.com ·
89
save-free.com ·
73
viefaucet.com ·
88
babelio.com ·
81