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
/
fbu.ua
/
DNS
Passport
TLS
DNS
MX
SPF
DMARC
fbu.ua
DNS records for fbu.ua
A, AAAA, MX, NS, TXT, CAA + SPF/DMARC/IPv6
A / AAAA
✓ / —
SPF
✓
DMARC
missing
Issues
2
A
91.218.214.18
MX
10 mail.fbu.ua
NS
nsa1.srv53.com
nsa1.srv53.net
nsa2.srv53.org
nsb1.srv53.net
nsb2.srv53.com
nsb2.srv53.org
nsc1.srv53.net
nsc2.srv53.org
TXT
"v=spf1 +mx a:mail.fbu.ua +a:relay1.ukrpost.ua -all"
What changed since last time
Loading history…
Other checked sites
Site security rating →
vannalux.com.ua ·
94
svarmax.com.ua ·
77
bg.net.ua ·
81
gro.ua ·
80
valencia.com.ua ·
78
speka.ua ·
74
parlament.ua ·
80
moriart.com.ua ·
78
shyp-shyna.com.ua ·
93
mamindom.ua ·
71
fitomarket.com.ua ·
83
joinfo.ua ·
73