dn.ua
dn.ua
Get a complete DNS, email, SSL, HTTP and network analysis in seconds.
dn.ua
1 IPv4 address(es) detected.
1 IPv6 address(es) detected.
6 NS record(s); 2 or more required.
Authoritative zone record.
DS and DNSKEY detected.
Certificate authority restriction.
Agreement between public resolvers.
2 MX record(s).
SPF policy published.
DMARC policy published.
No tested DKIM selector responded.
Mail transport policy.
TLS reporting policy.
No valid certificate was retrieved.
Full points require at least 30 days remaining.
0 of 9 evaluated headers detected.
PTR: dn.ua
Two or more IPv4 addresses receive full points.
AAAA availability.
At least one address family must resolve.
No successful HTTP response.
Final URL uses HTTPS.
185.12.115.200
2a02:f080:12:115::200
Not configured
1 eunic.dn.ua. 10 mx.eastua.net.
"Build on: BUILD_TIME" "WHOIS: http://whois.dn.ua" "Build on: 2026-08-09 00:00:00 +0300" "v=spf1 +a +mx include:_spf.coordinator.ua ~all" "dn.ua 2026080900 892" "URL: http://coordinator.ua"
ns.zp.ua. ho1.eunic.net.ua. ns.kh.ua. ns.sm.ua. ns.net.ua. nn.ns.ua.
ho1.eunic.net.ua. info.eunic.net.ua. 2608090000 3600 1800 1814400 1800
Not configured
23707 13 2 4CA40B002E91039B90D52F017CBBA6522934F24B64E26FEF171B07D7 A096C59B
257 3 13 jfP55PyTSsFn/6wOEwvV+2BsGa7yaLqqRo24XVfjp/uLUU4A4+0GbHQU D2C1eqQGG9BLcd+s9xr/JXNd8nMisA== 256 3 13 w3drCEJS4fQDeeLWhr1aglEAGnj8rwlZVi9SxAkrFV2DGr3skKuGuQwn l0lZ5K7asuzey3dDPy6ysqs2pfUALw==
SOA 13 2 28800 20260922200000 20260808200000 43061 dn.ua. pXS+lGvQpgftbZ1BLonAZjDzPvsGQ/fOjT43kbeCSuja1UXzzLeRoRKk WkQFB2zpRNRTE+XXF8F89RH9bHZ8xA== TXT 13 2 28800 20260922200000 20260808200000 43061 dn.ua. Jrx1Bf1aNZUiwGEweXzufuPCFPlckCZwIuCbaAsLkCV/Fdw9bSjcpP+/ DvfOGNFIknm0qvg3ilzVLRXfo9M3QQ== MX 13 2 28800 20260922200000 20260808200000 43061 dn.ua. OND+ZfH2AmkdIeSrcxjNqUIiU8RBFAFBCxOtJf/5nhIGSzH8r0UawFos 2HOF2vShyIBzwOg0/5t79qhX44usHQ== DS 13 2 10801 20260824181928 20260720164928 32091 ua. /X70nv5hP3J2M9D3V83RIysuWfRvXq1QSv23/fk/u+NzZ6zONPfIbQUJ RVXZ+dHZWFblYS3EVviiHxrpVaSVmg== NS 13 2 28800 20260922200000 20260808200000 43061 dn.ua. jQHraVTOGA8slpx6lFA2zLSSmD6BDZ1BmiEOEM5k2X5FyO9TA68/3exW iDO0ZL3x4iz90rubLR0Jl26Aag5e9Q==
Not configured
Not configured
Not configured
Not configured
Not configured
Not configured
v=spf1 +a +mx include:_spf.coordinator.ua ~all
v=DMARC1; p=quarantine; sp=none; adkim=s; aspf=s; ruf=mailto:dmarc-reports@dn.ua
Not configured
5 public resolvers queried.
8.8.8.81.1.1.19.9.9.9208.67.222.22294.140.14.14Port 25: Closed/unreachable - 280.2 ms - Port 465: Closed/unreachable - 427 ms - Port 587: Closed/unreachable - 4020.9 ms -