DNS Report: uoou.cz

Generated: 2026-08-10T11:14:32-05:00

93/100

Diagnostics

Status	Check	Points	Details
OK	IPv4 (A)	30/30	1 IPv4 address(es) detected.
OK	IPv6 (AAAA)	10/10	1 IPv6 address(es) detected.
OK	Name server redundancy	20/20	2 NS record(s); 2 or more required.
OK	SOA record	10/10	Authoritative zone record.
OK	DNSSEC chain	15/15	DS and DNSKEY detected.
OK	CAA policy	5/5	Certificate authority restriction.
OK	DNS propagation	10/10	Agreement between public resolvers.
OK	MX records	20/20	1 MX record(s).
OK	SPF	25/25	SPF policy published.
OK	DMARC	25/25	DMARC policy published.
OK	DKIM	20/20	A DKIM selector was verified.
ERROR	MTA-STS	0/5	Mail transport policy.
ERROR	TLS-RPT	0/5	TLS reporting policy.
OK	Valid TLS certificate	55/55	95 day(s) remaining.
OK	Certificate lifetime	10/10	Full points require at least 30 days remaining.
WARNING	HTTP security headers	19/35	5 of 9 evaluated headers detected.
OK	PTR reverse DNS	30/30	PTR: simplo.vshosting.cz
WARNING	IPv4 diversity	20/35	Two or more IPv4 addresses receive full points.
OK	IPv6 connectivity	35/35	AAAA availability.
OK	DNS resolution	40/40	At least one address family must resolve.
OK	HTTP response	40/40	HTTP/2 200
OK	HTTPS final URL	20/20	Final URL uses HTTPS.

Tipo	Values
A	217.16.184.42
AAAA	2a00:1ed0:123::b
CNAME
MX	0 uoou-cz.u-v1.mx.microsoft.
TXT	"_kk1eqmceysqi70f0tyypwch01rdfhq8" "atlassian-sending-domain-verification=d6602935-7698-4424-b6a3-db8f3655b120" "google-site-verification=N9Y5XO5-AeF2HLMjr3asb0sYpmkT0VHwG3bQmE9Wdfs" "v=spf1 ip4:217.16.184.42 ip4:23.88.116.92 ip4:159.69.184.66 ip4:9.141.28.129 ip4:80.95.253.224/27 include:spf.protection.outlook.com -all" "atlassian-domain-verification=jwcO9QWvJeaicJpUr/iLA7/HmkGpx0nueTZNRcpYugWoI0PCQ8V5znBpoDClRq4T"
NS	ns2.ignum.cz. ns1.ignum.com.
SOA	ns1.ignum.com. hostmaster.ignum.cz. 2026080401 10800 3600 604800 3600
CAA	0 issue "digicert.com" 0 issue "letsencrypt.org"
DS	46331 13 2 08730B7C50A957A5C76F308F7AFF2C3E8FDA700F60B14CF107C92E15 D8376135
DNSKEY	257 3 13 pk/LNC4smtI34o+AOlTmnQ+vTQejt5DqG15AtiFp3ww3BZKVAsk2NggF lKr0sPAXI9sF5g5qfeAis1M12qcVhA== 256 3 13 VNHXw9jH8rAdXkTh+/cJiKap1fqGSDXAWLlsWtgVrNdjpfaJel+uk5cB BYFkBQY5lRr1knhesuAlJSl1l10J4Q==
RRSIG	NS 13 2 3600 20261003123214 20260804113214 5682 uoou.cz. HCxcLGnpjZHBSdZ1bYvVEsTHQcsmNQLx8DFbkDgHKCjm0cmzBZ36KKqP fokBxw4/rB7IAyetpx7gZSeae6phzA== DS 13 2 3600 20260823054724 20260809041724 5166 cz. +/rNNVcYHptuhLtNOyOIgo+rMkosGNxChkoOUMOkS60jmSk8Dgl/enlC BvsdIwiZxoAcM9Y8Co6NIw3WjYZMAg==
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP