RRSIG records not consistent
Authoritative servers are returning different records.
- This likely indicates a DNS server configuration issue.
- Records may not have propagated among authoritative servers yet.
DNS server
TTL
Time To Live
The amount of time a DNS record is cached for.
Records returned by these servers
The official source of information for this domain,
managed by the owner of smtp.cz .
managed by the owner of smtp.cz .
alfa.ns.active24.cz
81.95.96.2
South Africa
105.246.161.188
India
172.232.76.111
Ukraine
193.238.152.32
Brazil
200.231.34.18
Canada
51.222.248.234
2a10:50c0::ad1:ff
2606:4700:4700::1001
SOA 13 2 3600 20260418074821 20260319074821 33072 smtp.cz. 4fElhhVoqKTf/hRXySkjeey6jt6Q7GkUhsUk+NAR7rHMkLLo8T0z5+IYAig6BnDVPOV1MN10RKWveSH42bazLg==
NS 13 2 3600 20260418074821 20260319074821 33072 smtp.cz. ZMYwx+SH2lWtowM12WNM2jcxV51j4gEM9Gkd2R82nJppuCxtP/e8+f5hg7U1By9K/Gdx3nu1qVAubrYon+ijAg==
A 13 2 3600 20260418074821 20260319074821 33072 smtp.cz. QXcDUfn6awPkYLyxH/GTta+mlSa2OTON4KbLITPc1euJ5mipvGFbO8dG2hfeqm6p/idJvu+TPFm6lkPt9RdrMQ==
MX 13 2 3600 20260418074821 20260319074821 33072 smtp.cz. JSn4X28aSfqfuUbYEk4o100EN5tlDS0yNfKzBuneFtbp91hEihHX1VF8q6o8V6DDMjSLriIHlAKwo/X210HNDg==
DNSKEY 13 2 86400 20260418074821 20260319074821 22941 smtp.cz. 2asvFb4AAvMKJFhE6OlQC62Z/fm2aORKCOcceILwL6h5JaUxOE0zqYlGmmR8wZDzvr0MEBhJaEjHHt9+h8Lwrg==
DNSKEY 13 2 86400 20260418074821 20260319074821 33072 smtp.cz. LjdQt0q8lj4RB27TWSvmKapmrnipMj8S7yQy9V92r/yYwK/7o5Ep8OLUMxMSnXenyRZJqaQYRpchsbl4XNLv0g==
NSEC3PARAM 13 2 0 20260418074821 20260319074821 33072 smtp.cz. VTp/7/vQgWdXVza1+278mBo67DUoS4yDvw4YbhwsTCa3MNkkT45EwVZM2Z141rKkBeepj0HqOT1mqOlElajbgA==
The official source of information for this domain,
managed by the owner of smtp.cz .
managed by the owner of smtp.cz .
gama.ns.active24.sk
185.71.158.30
Australia
170.64.230.86
8.8.8.8
NextDNS
45.90.30.66
9.9.9.9
A 13 2 3600 20260418074404 20260319074404 33072 smtp.cz. kGvuINChTFsBrFnW4hGsijF1ywZkf8wFR6SFqRHP+iuogEWfJVco1gip6bh7fydlYNSJNzkFej/E/8/MkvKt3g==
The official source of information for this domain,
managed by the owner of smtp.cz .
managed by the owner of smtp.cz .
beta.ns.active24.cz
185.111.90.94
United States of America
162.243.12.37
A 13 2 3600 20260418074805 20260319074805 33072 smtp.cz. 51U2LbltoVtFYugNkvsuZ+ancyKglqW1bZdtRB+EqA/3Tdkk3+pJMZRVfGsNHWelTzMcwupLBSl449LjV/sTRg==
No RRSIG records found