dnsprobe v1
cached probe / public landing

DNS & SSL for sunled.cz

Last probed 15 hours ago. Use "re-check now" to refresh.

probe.2026100212
probe result / sunled.cz cached 15 hours ago · 6710ms
sunled.cz → · share:
A record [WARN] partial
STATUSRESOLVERIPVALUELATENCY
[OK] Cloudflare 1.1.1.1
198.49.23.144 198.49.23.145 198.185.159.144 198.185.159.145
0ms
[OK] Cloudflare 2 1.0.0.1
198.49.23.144 198.49.23.145 198.185.159.144 198.185.159.145
0ms
[OK] Google 8.8.8.8
198.49.23.144 198.49.23.145 198.185.159.144 198.185.159.145
0ms
[OK] Google 2 8.8.4.4
198.49.23.145 198.185.159.144 198.49.23.144 198.185.159.145
0ms
[OK] Quad9 9.9.9.9
198.185.159.145 198.49.23.144 198.49.23.145 198.185.159.144
0ms
[OK] OpenDNS 208.67.222.222
198.185.159.145 198.49.23.144 198.49.23.145 198.185.159.144
7ms
[OK] DNS.Watch 84.200.69.80
198.185.159.145 198.49.23.144 198.49.23.145 198.185.159.144
0ms
[OK] Yandex 77.88.8.8
198.185.159.144 198.185.159.145 198.49.23.144 198.49.23.145
218ms
[OK] Comodo 8.26.56.26
185.8.237.6 185.8.237.5
0ms
[OK] Verisign 64.6.64.6
185.8.237.5 185.8.237.6
0ms
[OK] Hurricane Electric 74.82.42.42
198.49.23.144 198.185.159.144 198.185.159.145 198.49.23.145
0ms
[OK] AdGuard 94.140.14.14
198.49.23.144 198.49.23.145 198.185.159.144 198.185.159.145
0ms
AAAA record [FAIL] missing
STATUSRESOLVERIPVALUELATENCY
[--] Cloudflare 1.1.1.1 — no answer 0ms
[--] Cloudflare 2 1.0.0.1 — no answer 0ms
[--] Google 8.8.8.8 — no answer 0ms
[--] Google 2 8.8.4.4 — no answer 0ms
[--] Quad9 9.9.9.9 — no answer 0ms
[--] OpenDNS 208.67.222.222 — no answer 0ms
[--] DNS.Watch 84.200.69.80 — no answer 0ms
[--] Yandex 77.88.8.8 — no answer 10ms
[--] Comodo 8.26.56.26 — no answer 0ms
[--] Verisign 64.6.64.6 — no answer 0ms
[--] Hurricane Electric 74.82.42.42 — no answer 0ms
[--] AdGuard 94.140.14.14 — no answer 0ms
MX record [WARN] partial
STATUSRESOLVERIPVALUELATENCY
[--] Cloudflare 1.1.1.1 — no answer 0ms
[--] Cloudflare 2 1.0.0.1 — no answer 0ms
[--] Google 8.8.8.8 — no answer 0ms
[--] Google 2 8.8.4.4 — no answer 0ms
[--] Quad9 9.9.9.9 — no answer 0ms
[--] OpenDNS 208.67.222.222 — no answer 0ms
[--] DNS.Watch 84.200.69.80 — no answer 0ms
[--] Yandex 77.88.8.8 — no answer 57ms
[OK] Comodo 8.26.56.26
;; communications error to 8.26.56.26#53: timed out ;; no servers could be reached
2649ms
[--] Verisign 64.6.64.6 — no answer 0ms
[--] Hurricane Electric 74.82.42.42 — no answer 0ms
[--] AdGuard 94.140.14.14 — no answer 0ms
TXT record [FAIL] missing
STATUSRESOLVERIPVALUELATENCY
[--] Cloudflare 1.1.1.1 — no answer 0ms
[--] Cloudflare 2 1.0.0.1 — no answer 0ms
[--] Google 8.8.8.8 — no answer 0ms
[--] Google 2 8.8.4.4 — no answer 0ms
[--] Quad9 9.9.9.9 — no answer 0ms
[--] OpenDNS 208.67.222.222 — no answer 0ms
[--] DNS.Watch 84.200.69.80 — no answer 0ms
[--] Yandex 77.88.8.8 — no answer 0ms
[--] Comodo 8.26.56.26 — no answer 0ms
[--] Verisign 64.6.64.6 — no answer 0ms
[--] Hurricane Electric 74.82.42.42 — no answer 0ms
[--] AdGuard 94.140.14.14 — no answer 0ms
NS record [OK] propagated
STATUSRESOLVERIPVALUELATENCY
[OK] Cloudflare 1.1.1.1
ns.wedos.cz. ns.wedos.eu. ns.wedos.com. ns.wedos.net.
0ms
[OK] Cloudflare 2 1.0.0.1
ns.wedos.cz. ns.wedos.eu. ns.wedos.com. ns.wedos.net.
0ms
[OK] Google 8.8.8.8
ns.wedos.net. ns.wedos.eu. ns.wedos.com. ns.wedos.cz.
0ms
[OK] Google 2 8.8.4.4
ns.wedos.cz. ns.wedos.net. ns.wedos.eu. ns.wedos.com.
0ms
[OK] Quad9 9.9.9.9
ns.wedos.cz. ns.wedos.net. ns.wedos.eu. ns.wedos.com.
0ms
[OK] OpenDNS 208.67.222.222
ns.wedos.cz. ns.wedos.eu. ns.wedos.com. ns.wedos.net.
0ms
[OK] DNS.Watch 84.200.69.80
ns.wedos.net. ns.wedos.cz. ns.wedos.eu. ns.wedos.com.
0ms
[OK] Yandex 77.88.8.8
ns.wedos.eu. ns.wedos.com. ns.wedos.net. ns.wedos.cz.
0ms
[OK] Comodo 8.26.56.26
ns.wedos.eu. ns.wedos.com. ns.wedos.net. ns.wedos.cz.
0ms
[OK] Verisign 64.6.64.6
ns.wedos.net. ns.wedos.cz. ns.wedos.eu. ns.wedos.com.
0ms
[OK] Hurricane Electric 74.82.42.42
ns.wedos.cz. ns.wedos.eu. ns.wedos.net. ns.wedos.com.
0ms
[OK] AdGuard 94.140.14.14
ns.wedos.cz. ns.wedos.eu. ns.wedos.com. ns.wedos.net.
0ms
CNAME record [WARN] partial
STATUSRESOLVERIPVALUELATENCY
[--] Cloudflare 1.1.1.1 — no answer 0ms
[--] Cloudflare 2 1.0.0.1 — no answer 0ms
[--] Google 8.8.8.8 — no answer 0ms
[--] Google 2 8.8.4.4 — no answer 0ms
[--] Quad9 9.9.9.9 — no answer 0ms
[--] OpenDNS 208.67.222.222 — no answer 0ms
[--] DNS.Watch 84.200.69.80 — no answer 0ms
[--] Yandex 77.88.8.8 — no answer 0ms
[OK] Comodo 8.26.56.26
;; communications error to 8.26.56.26#53: timed out ;; no servers could be reached
51ms
[--] Verisign 64.6.64.6 — no answer 0ms
[--] Hurricane Electric 74.82.42.42 — no answer 0ms
[--] AdGuard 94.140.14.14 — no answer 0ms
CAA record [FAIL] missing
STATUSRESOLVERIPVALUELATENCY
[--] Cloudflare 1.1.1.1 — no answer 0ms
[--] Cloudflare 2 1.0.0.1 — no answer 0ms
[--] Google 8.8.8.8 — no answer 0ms
[--] Google 2 8.8.4.4 — no answer 0ms
[--] Quad9 9.9.9.9 — no answer 0ms
[--] OpenDNS 208.67.222.222 — no answer 0ms
[--] DNS.Watch 84.200.69.80 — no answer 0ms
[--] Yandex 77.88.8.8 — no answer 0ms
[--] Comodo 8.26.56.26 — no answer 0ms
[--] Verisign 64.6.64.6 — no answer 0ms
[--] Hurricane Electric 74.82.42.42 — no answer 0ms
[--] AdGuard 94.140.14.14 — no answer 0ms
SOA record [WARN] partial
STATUSRESOLVERIPVALUELATENCY
[OK] Cloudflare 1.1.1.1
ns.wedos.net. wedos.wedos.com. 2026100201 3600 1800 1814400 3600
0ms
[OK] Cloudflare 2 1.0.0.1
ns.wedos.net. wedos.wedos.com. 2026100201 3600 1800 1814400 3600
0ms
[OK] Google 8.8.8.8
ns.wedos.net. wedos.wedos.com. 2026100201 3600 1800 1814400 3600
0ms
[OK] Google 2 8.8.4.4
ns.wedos.net. wedos.wedos.com. 2026100201 3600 1800 1814400 3600
0ms
[OK] Quad9 9.9.9.9
ns.wedos.net. wedos.wedos.com. 2026092801 3600 1800 1814400 3600
0ms
[OK] OpenDNS 208.67.222.222
ns.wedos.net. wedos.wedos.com. 2026092801 3600 1800 1814400 3600
0ms
[OK] DNS.Watch 84.200.69.80
ns.wedos.net. wedos.wedos.com. 2026100201 3600 1800 1814400 3600
0ms
[OK] Yandex 77.88.8.8
ns.wedos.net. wedos.wedos.com. 2026100201 3600 1800 1814400 3600
0ms
[OK] Comodo 8.26.56.26
ns.wedos.net. wedos.wedos.com. 2026100201 3600 1800 1814400 3600
0ms
[OK] Verisign 64.6.64.6
ns.wedos.net. wedos.wedos.com. 2026092801 3600 1800 1814400 3600
0ms
[OK] Hurricane Electric 74.82.42.42
ns.wedos.net. wedos.wedos.com. 2026092801 3600 1800 1814400 3600
0ms
[OK] AdGuard 94.140.14.14
ns.wedos.net. wedos.wedos.com. 2026092801 3600 1800 1814400 3600
0ms
PTR record [WARN] partial
STATUSRESOLVERIPVALUELATENCY
[--] Cloudflare 1.1.1.1 — no answer 42ms
[--] Cloudflare 2 1.0.0.1 — no answer 0ms
[--] Google 8.8.8.8 — no answer 0ms
[--] Google 2 8.8.4.4 — no answer 0ms
[--] Quad9 9.9.9.9 — no answer 0ms
[--] OpenDNS 208.67.222.222 — no answer 0ms
[--] DNS.Watch 84.200.69.80 — no answer 13ms
[--] Yandex 77.88.8.8 — no answer 88ms
[OK] Comodo 8.26.56.26
;; communications error to 8.26.56.26#53: timed out ;; no servers could be reached
2883ms
[--] Verisign 64.6.64.6 — no answer 0ms
[--] Hurricane Electric 74.82.42.42 — no answer 0ms
[--] AdGuard 94.140.14.14 — no answer 0ms
TLS / SSL health [OK] 152d left
issuer
C = US, O = DigiCert Inc, CN = DigiCert Global G2 TLS RSA SHA256 2020 CA1
subject
C = US, ST = New York, L = New York, O = "Squarespace, Inc.", CN = *.squarespace.com
valid from
Feb 10 00:00:00 2026 GMT
valid to
Mar 3 23:59:59 2027 GMT
signature algorithm
sha256WithRSAEncryption
public key
rsaEncryption · 2048 bit
subject alternative names (14)
*.squarespace.com squarespace.com *.campaign-preferences.com campaign-preferences.com *.sqsp.net sqsp.net *.sqspcdn.com static1.1.sqspcdn.com static2.1.sqspcdn.com static1.2.sqspcdn.com cdn1.1.sqspcdn.com sqspcdn.com *.engage.squarespace-mail.com engage.squarespace-mail.com
sha256 fingerprint
0E:C2:D4:8A:A8:10:93:72:93:13:ED:7F:AE:ED:D5:4F:80:46:1C:07:6C:86:11:FC:8D:21:1C:86:72:55:E7:CE
TLS 1.0
[OK] disabled
TLS 1.1
[OK] disabled
TLS 1.2
[OK] supported
TLS 1.3
[OK] supported
HTTP/2
[OK] supported
HTTP/3 (QUIC)
[--] no
HSTS
[OK] supported
max-age=15552000
OCSP stapling
[--] no
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faq / sunled.cz
How does the propagation check work for sunled.cz? →

We query 12 well-known recursive resolvers (Cloudflare, Google, Quad9, OpenDNS and others) in parallel using dig +short with a 3-second per-resolver timeout. The verdict is propagated when every resolver returns the same answer set, partial if any disagree, and missing if none answer.

How accurate is the SSL audit? →

We perform a real TLS handshake against port 443 using openssl s_client for each protocol version, then parse the leaf certificate. HTTP/2 and HTTP/3 are probed with curl. HTTP/3 may be marked as not probeable when our host's libcurl is built without nghttp3.

Why was this result cached? →

Results are cached per hour per domain to be kind to upstream resolvers and to keep this page snappy. Click re-check now to force a fresh probe.