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
/
4wd.ru
/
DNS
Passport
TLS
DNS
MX
SPF
DMARC
4wd.ru
DNS records for 4wd.ru
A, AAAA, MX, NS, TXT, CAA + SPF/DMARC/IPv6
A / AAAA
✓ / ✓
SPF
missing
DMARC
missing
Issues
4
A
90.156.201.21
90.156.201.30
90.156.201.86
90.156.201.94
AAAA
2a00:15f8:a000:5:1:11:0:1826
2a00:15f8:a000:5:1:12:0:1826
2a00:15f8:a000:5:1:13:0:1826
2a00:15f8:a000:5:1:14:0:1826
MX
10 mx1.masterhost.ru
NS
ns.masterhost.ru
ns1.masterhost.ru
ns2.masterhost.ru
What changed since last time
Loading history…
Other checked sites
Site security rating →
tri-sport.ru ·
70
librederm.ru ·
84
01e.ru ·
75
bigtv.ru ·
83
avatara-studiya-yogi.ru ·
61
fhspb.ru ·
75
vb-service.ru ·
73
selsup.ru ·
81
sseu.ru ·
90
mperspektiva.ru ·
73
speech2text.ru ·
75
it42.ru ·
81