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
/
jam.dev
/
SPF
Passport
TLS
DNS
MX
SPF
DMARC
jam.dev
SPF record for jam.dev
Email security & deliverability · grade A
SPF
✓ present
v=spf1 include:sendgrid.net include:_spf.google.com ~all
What changed since last time
Loading history…
Other checked sites
Site security rating →
ngrok-free.dev ·
69
pixeldrain.dev ·
75
tevas.dev ·
63
k8slens.dev ·
73
warp.dev ·
91
gopuff.dev ·
76
onechat.dev ·
79
vencord.dev ·
73
zed.dev ·
86
flutter.dev ·
91
pub.dev ·
94
prelude.dev ·
66