dnsprobe v1
cached probe / public landing

DNS & SSL for lugh.ch

Last probed 1 hour ago. Use "re-check now" to refresh.

probe.2026090207
probe result / lugh.ch cached 1 hour ago · 6785ms
lugh.ch → · share:
A record [WARN] partial
STATUSRESOLVERIPVALUELATENCY
[OK] Cloudflare 1.1.1.1
65.8.131.47 65.8.131.83 65.8.131.84 65.8.131.129
0ms
[OK] Cloudflare 2 1.0.0.1
65.8.131.47 65.8.131.83 65.8.131.84 65.8.131.129
0ms
[OK] Google 8.8.8.8
65.8.131.83 65.8.131.47 65.8.131.129 65.8.131.84
0ms
[OK] Google 2 8.8.4.4
65.8.131.84 65.8.131.47 65.8.131.83 65.8.131.129
0ms
[OK] Quad9 9.9.9.9
65.8.131.129 65.8.131.47 65.8.131.84 65.8.131.83
52ms
[OK] OpenDNS 208.67.222.222
65.8.131.84 65.8.131.129 65.8.131.47 65.8.131.83
0ms
[OK] DNS.Watch 84.200.69.80
;; communications error to 84.200.69.80#53: timed out ;; no servers could be reached
2853ms
[OK] Yandex 77.88.8.8
65.9.46.121 65.9.46.40 65.9.46.80 65.9.46.118
0ms
[OK] Comodo 8.26.56.26
;; communications error to 8.26.56.26#53: timed out ;; no servers could be reached
12ms
[OK] Verisign 64.6.64.6
65.8.131.83 65.8.131.84 65.8.131.47 65.8.131.129
0ms
[OK] Hurricane Electric 74.82.42.42
3.174.230.116 3.174.230.106 3.174.230.103 3.174.230.69
0ms
[OK] AdGuard 94.140.14.14
65.8.131.84 65.8.131.83 65.8.131.129 65.8.131.47
0ms
AAAA record [WARN] partial
STATUSRESOLVERIPVALUELATENCY
[OK] Cloudflare 1.1.1.1
2600:9000:208a:600:1a:41a0:e140:93a1 2600:9000:208a:c00:1a:41a0:e140:93a1 2600:9000:208a:1800:1a:41a0:e140:93a1 2600:9000:208a:1e00:1a:41a0:e140:93a1 2600:9000:208a:3a00:1a:41a0:e140:93a1 2600:9000:208a:8800:1a:41a0:e140:93a1 2600:9000:208a:9600:1a:41a0:e140:93a1 2600:9000:208a:9e00:1a:41a0:e140:93a1
0ms
[OK] Cloudflare 2 1.0.0.1
2600:9000:208a:1400:1a:41a0:e140:93a1 2600:9000:208a:1e00:1a:41a0:e140:93a1 2600:9000:208a:2c00:1a:41a0:e140:93a1 2600:9000:208a:4200:1a:41a0:e140:93a1 2600:9000:208a:5e00:1a:41a0:e140:93a1 2600:9000:208a:7c00:1a:41a0:e140:93a1 2600:9000:208a:9200:1a:41a0:e140:93a1 2600:9000:208a:b400:1a:41a0:e140:93a1
0ms
[OK] Google 8.8.8.8
2600:9000:208a:8000:1a:41a0:e140:93a1 2600:9000:208a:c000:1a:41a0:e140:93a1 2600:9000:208a:b600:1a:41a0:e140:93a1 2600:9000:208a:8600:1a:41a0:e140:93a1 2600:9000:208a:4c00:1a:41a0:e140:93a1 2600:9000:208a:6e00:1a:41a0:e140:93a1 2600:9000:208a:7a00:1a:41a0:e140:93a1 2600:9000:208a:9e00:1a:41a0:e140:93a1
0ms
[OK] Google 2 8.8.4.4
2600:9000:208a:ae00:1a:41a0:e140:93a1 2600:9000:208a:b600:1a:41a0:e140:93a1 2600:9000:208a:8600:1a:41a0:e140:93a1 2600:9000:208a:f400:1a:41a0:e140:93a1 2600:9000:208a:200:1a:41a0:e140:93a1 2600:9000:208a:5e00:1a:41a0:e140:93a1 2600:9000:208a:da00:1a:41a0:e140:93a1 2600:9000:208a:6400:1a:41a0:e140:93a1
0ms
[OK] Quad9 9.9.9.9
2600:9000:208a:1200:1a:41a0:e140:93a1 2600:9000:208a:7c00:1a:41a0:e140:93a1 2600:9000:208a:5400:1a:41a0:e140:93a1 2600:9000:208a:e400:1a:41a0:e140:93a1 2600:9000:208a:3200:1a:41a0:e140:93a1 2600:9000:208a:2200:1a:41a0:e140:93a1 2600:9000:208a:4c00:1a:41a0:e140:93a1 2600:9000:208a:3e00:1a:41a0:e140:93a1
0ms
[OK] OpenDNS 208.67.222.222
2600:9000:208a:e000:1a:41a0:e140:93a1 2600:9000:208a:f000:1a:41a0:e140:93a1 2600:9000:208a:0:1a:41a0:e140:93a1 2600:9000:208a:5400:1a:41a0:e140:93a1 2600:9000:208a:6000:1a:41a0:e140:93a1 2600:9000:208a:9c00:1a:41a0:e140:93a1 2600:9000:208a:b200:1a:41a0:e140:93a1 2600:9000:208a:b800:1a:41a0:e140:93a1
0ms
[OK] DNS.Watch 84.200.69.80
;; communications error to 84.200.69.80#53: timed out ;; no servers could be reached
21ms
[OK] Yandex 77.88.8.8
2600:9000:2094:1c00:1a:41a0:e140:93a1 2600:9000:2094:6e00:1a:41a0:e140:93a1 2600:9000:2094:ba00:1a:41a0:e140:93a1 2600:9000:2094:4000:1a:41a0:e140:93a1 2600:9000:2094:3e00:1a:41a0:e140:93a1 2600:9000:2094:dc00:1a:41a0:e140:93a1 2600:9000:2094:f400:1a:41a0:e140:93a1 2600:9000:2094:8600:1a:41a0:e140:93a1
0ms
[OK] Comodo 8.26.56.26
;; communications error to 8.26.56.26#53: timed out ;; no servers could be reached
0ms
[OK] Verisign 64.6.64.6
2600:9000:208a:5e00:1a:41a0:e140:93a1 2600:9000:208a:6e00:1a:41a0:e140:93a1 2600:9000:208a:3c00:1a:41a0:e140:93a1 2600:9000:208a:2800:1a:41a0:e140:93a1 2600:9000:208a:4600:1a:41a0:e140:93a1 2600:9000:208a:2600:1a:41a0:e140:93a1 2600:9000:208a:1600:1a:41a0:e140:93a1 2600:9000:208a:6600:1a:41a0:e140:93a1
0ms
[OK] Hurricane Electric 74.82.42.42
2600:9000:290c:400:1a:41a0:e140:93a1 2600:9000:290c:3400:1a:41a0:e140:93a1 2600:9000:290c:8200:1a:41a0:e140:93a1 2600:9000:290c:ec00:1a:41a0:e140:93a1 2600:9000:290c:d800:1a:41a0:e140:93a1 2600:9000:290c:a800:1a:41a0:e140:93a1 2600:9000:290c:8c00:1a:41a0:e140:93a1 2600:9000:290c:5600:1a:41a0:e140:93a1
0ms
[OK] AdGuard 94.140.14.14
2600:9000:208a:c600:1a:41a0:e140:93a1 2600:9000:208a:f600:1a:41a0:e140:93a1 2600:9000:208a:2e00:1a:41a0:e140:93a1 2600:9000:208a:5a00:1a:41a0:e140:93a1 2600:9000:208a:fa00:1a:41a0:e140:93a1 2600:9000:208a:a000:1a:41a0:e140:93a1 2600:9000:208a:7600:1a:41a0:e140:93a1 2600:9000:208a:9e00:1a:41a0:e140:93a1
0ms
MX record [OK] propagated
STATUSRESOLVERIPVALUELATENCY
[OK] Cloudflare 1.1.1.1
10 mail.protonmail.ch. 20 mailsec.protonmail.ch.
0ms
[OK] Cloudflare 2 1.0.0.1
10 mail.protonmail.ch. 20 mailsec.protonmail.ch.
0ms
[OK] Google 8.8.8.8
10 mail.protonmail.ch. 20 mailsec.protonmail.ch.
0ms
[OK] Google 2 8.8.4.4
20 mailsec.protonmail.ch. 10 mail.protonmail.ch.
0ms
[OK] Quad9 9.9.9.9
20 mailsec.protonmail.ch. 10 mail.protonmail.ch.
0ms
[OK] OpenDNS 208.67.222.222
10 mail.protonmail.ch. 20 mailsec.protonmail.ch.
0ms
[OK] DNS.Watch 84.200.69.80
10 mail.protonmail.ch. 20 mailsec.protonmail.ch.
0ms
[OK] Yandex 77.88.8.8
10 mail.protonmail.ch. 20 mailsec.protonmail.ch.
0ms
[OK] Comodo 8.26.56.26
10 mail.protonmail.ch. 20 mailsec.protonmail.ch.
0ms
[OK] Verisign 64.6.64.6
10 mail.protonmail.ch. 20 mailsec.protonmail.ch.
0ms
[OK] Hurricane Electric 74.82.42.42
10 mail.protonmail.ch. 20 mailsec.protonmail.ch.
0ms
[OK] AdGuard 94.140.14.14
20 mailsec.protonmail.ch. 10 mail.protonmail.ch.
0ms
TXT record [WARN] partial
STATUSRESOLVERIPVALUELATENCY
[OK] Cloudflare 1.1.1.1
"v=spf1 a mx include:_spf.protonmail.ch -all" "protonmail-verification=17c534feb6edb5cb1057b83fefd94756e808380d" "google-site-verification=yoQoMLwJrY9qQMmw45rAdc7yhOrggJSHmnysJ2sdScU"
0ms
[OK] Cloudflare 2 1.0.0.1
"v=spf1 a mx include:_spf.protonmail.ch -all" "protonmail-verification=17c534feb6edb5cb1057b83fefd94756e808380d" "google-site-verification=yoQoMLwJrY9qQMmw45rAdc7yhOrggJSHmnysJ2sdScU"
0ms
[OK] Google 8.8.8.8
"v=spf1 a mx include:_spf.protonmail.ch -all" "protonmail-verification=17c534feb6edb5cb1057b83fefd94756e808380d" "google-site-verification=yoQoMLwJrY9qQMmw45rAdc7yhOrggJSHmnysJ2sdScU"
0ms
[OK] Google 2 8.8.4.4
"v=spf1 a mx include:_spf.protonmail.ch -all" "google-site-verification=yoQoMLwJrY9qQMmw45rAdc7yhOrggJSHmnysJ2sdScU" "protonmail-verification=17c534feb6edb5cb1057b83fefd94756e808380d"
0ms
[OK] Quad9 9.9.9.9
"protonmail-verification=17c534feb6edb5cb1057b83fefd94756e808380d" "v=spf1 a mx include:_spf.protonmail.ch -all" "google-site-verification=yoQoMLwJrY9qQMmw45rAdc7yhOrggJSHmnysJ2sdScU"
0ms
[OK] OpenDNS 208.67.222.222
"v=spf1 a mx include:_spf.protonmail.ch -all" "protonmail-verification=17c534feb6edb5cb1057b83fefd94756e808380d" "google-site-verification=yoQoMLwJrY9qQMmw45rAdc7yhOrggJSHmnysJ2sdScU"
0ms
[OK] DNS.Watch 84.200.69.80
"v=spf1 a mx include:_spf.protonmail.ch -all" "google-site-verification=yoQoMLwJrY9qQMmw45rAdc7yhOrggJSHmnysJ2sdScU" "protonmail-verification=17c534feb6edb5cb1057b83fefd94756e808380d"
0ms
[OK] Yandex 77.88.8.8
"protonmail-verification=17c534feb6edb5cb1057b83fefd94756e808380d" "v=spf1 a mx include:_spf.protonmail.ch -all" "google-site-verification=yoQoMLwJrY9qQMmw45rAdc7yhOrggJSHmnysJ2sdScU"
0ms
[OK] Comodo 8.26.56.26
;; communications error to 8.26.56.26#53: timed out ;; no servers could be reached
19ms
[OK] Verisign 64.6.64.6
"google-site-verification=yoQoMLwJrY9qQMmw45rAdc7yhOrggJSHmnysJ2sdScU" "protonmail-verification=17c534feb6edb5cb1057b83fefd94756e808380d" "v=spf1 a mx include:_spf.protonmail.ch -all"
0ms
[OK] Hurricane Electric 74.82.42.42
"protonmail-verification=17c534feb6edb5cb1057b83fefd94756e808380d" "v=spf1 a mx include:_spf.protonmail.ch -all" "google-site-verification=yoQoMLwJrY9qQMmw45rAdc7yhOrggJSHmnysJ2sdScU"
0ms
[OK] AdGuard 94.140.14.14
"google-site-verification=yoQoMLwJrY9qQMmw45rAdc7yhOrggJSHmnysJ2sdScU" "protonmail-verification=17c534feb6edb5cb1057b83fefd94756e808380d" "v=spf1 a mx include:_spf.protonmail.ch -all"
0ms
NS record [WARN] partial
STATUSRESOLVERIPVALUELATENCY
[OK] Cloudflare 1.1.1.1
ns-68.awsdns-08.com. ns-668.awsdns-19.net. ns-1216.awsdns-24.org. ns-1907.awsdns-46.co.uk.
0ms
[OK] Cloudflare 2 1.0.0.1
ns-68.awsdns-08.com. ns-668.awsdns-19.net. ns-1216.awsdns-24.org. ns-1907.awsdns-46.co.uk.
0ms
[OK] Google 8.8.8.8
ns-1907.awsdns-46.co.uk. ns-1216.awsdns-24.org. ns-68.awsdns-08.com. ns-668.awsdns-19.net.
0ms
[OK] Google 2 8.8.4.4
ns-1216.awsdns-24.org. ns-1907.awsdns-46.co.uk. ns-68.awsdns-08.com. ns-668.awsdns-19.net.
0ms
[OK] Quad9 9.9.9.9
ns-668.awsdns-19.net. ns-68.awsdns-08.com. ns-1216.awsdns-24.org. ns-1907.awsdns-46.co.uk.
0ms
[OK] OpenDNS 208.67.222.222
ns-68.awsdns-08.com. ns-668.awsdns-19.net. ns-1216.awsdns-24.org. ns-1907.awsdns-46.co.uk.
0ms
[OK] DNS.Watch 84.200.69.80
ns-1216.awsdns-24.org. ns-1907.awsdns-46.co.uk. ns-668.awsdns-19.net. ns-68.awsdns-08.com.
0ms
[OK] Yandex 77.88.8.8
ns-1216.awsdns-24.org. ns-1907.awsdns-46.co.uk. ns-668.awsdns-19.net. ns-68.awsdns-08.com.
0ms
[OK] Comodo 8.26.56.26
;; communications error to 8.26.56.26#53: timed out ;; no servers could be reached
12ms
[OK] Verisign 64.6.64.6
ns-68.awsdns-08.com. ns-1216.awsdns-24.org. ns-1907.awsdns-46.co.uk. ns-668.awsdns-19.net.
0ms
[OK] Hurricane Electric 74.82.42.42
ns-68.awsdns-08.com. ns-1216.awsdns-24.org. ns-1907.awsdns-46.co.uk. ns-668.awsdns-19.net.
0ms
[OK] AdGuard 94.140.14.14
ns-668.awsdns-19.net. ns-68.awsdns-08.com. ns-1216.awsdns-24.org. ns-1907.awsdns-46.co.uk.
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
[OK] DNS.Watch 84.200.69.80
;; communications error to 84.200.69.80#53: timed out ;; no servers could be reached
18ms
[--] 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
CAA record [WARN] partial
STATUSRESOLVERIPVALUELATENCY
[OK] Cloudflare 1.1.1.1
0 iodef "mailto:[email protected]" 0 issue "amazon.com" 0 issue "letsencrypt.org" 0 issuewild "amazon.com" 0 issuewild "letsencrypt.org"
0ms
[OK] Cloudflare 2 1.0.0.1
0 iodef "mailto:[email protected]" 0 issue "amazon.com" 0 issue "letsencrypt.org" 0 issuewild "amazon.com" 0 issuewild "letsencrypt.org"
0ms
[OK] Google 8.8.8.8
0 issue "letsencrypt.org" 0 iodef "mailto:[email protected]" 0 issuewild "letsencrypt.org" 0 issue "amazon.com" 0 issuewild "amazon.com"
0ms
[OK] Google 2 8.8.4.4
0 issuewild "amazon.com" 0 issue "letsencrypt.org" 0 iodef "mailto:[email protected]" 0 issuewild "letsencrypt.org" 0 issue "amazon.com"
0ms
[OK] Quad9 9.9.9.9
0 issuewild "letsencrypt.org" 0 iodef "mailto:[email protected]" 0 issue "amazon.com" 0 issue "letsencrypt.org" 0 issuewild "amazon.com"
0ms
[OK] OpenDNS 208.67.222.222
0 iodef "mailto:[email protected]" 0 issue "amazon.com" 0 issue "letsencrypt.org" 0 issuewild "amazon.com" 0 issuewild "letsencrypt.org"
0ms
[OK] DNS.Watch 84.200.69.80
;; communications error to 84.200.69.80#53: timed out ;; no servers could be reached
7ms
[OK] Yandex 77.88.8.8
0 issue "letsencrypt.org" 0 issuewild "amazon.com" 0 issuewild "letsencrypt.org" 0 iodef "mailto:[email protected]" 0 issue "amazon.com"
0ms
[OK] Comodo 8.26.56.26
;; communications error to 8.26.56.26#53: timed out ;; no servers could be reached
12ms
[OK] Verisign 64.6.64.6
0 issue "letsencrypt.org" 0 issuewild "amazon.com" 0 issuewild "letsencrypt.org" 0 iodef "mailto:[email protected]" 0 issue "amazon.com"
0ms
[OK] Hurricane Electric 74.82.42.42
0 issue "amazon.com" 0 issue "letsencrypt.org" 0 issuewild "letsencrypt.org" 0 issuewild "amazon.com" 0 iodef "mailto:[email protected]"
0ms
[OK] AdGuard 94.140.14.14
0 issuewild "amazon.com" 0 issuewild "letsencrypt.org" 0 iodef "mailto:[email protected]" 0 issue "amazon.com" 0 issue "letsencrypt.org"
0ms
SOA record [WARN] partial
STATUSRESOLVERIPVALUELATENCY
[OK] Cloudflare 1.1.1.1
ns-1907.awsdns-46.co.uk. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
0ms
[OK] Cloudflare 2 1.0.0.1
ns-1907.awsdns-46.co.uk. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
0ms
[OK] Google 8.8.8.8
ns-1907.awsdns-46.co.uk. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
0ms
[OK] Google 2 8.8.4.4
ns-1907.awsdns-46.co.uk. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
0ms
[OK] Quad9 9.9.9.9
ns-1907.awsdns-46.co.uk. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
0ms
[OK] OpenDNS 208.67.222.222
ns-1907.awsdns-46.co.uk. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
0ms
[OK] DNS.Watch 84.200.69.80
ns-1907.awsdns-46.co.uk. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
0ms
[OK] Yandex 77.88.8.8
ns-1907.awsdns-46.co.uk. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
0ms
[OK] Comodo 8.26.56.26
;; communications error to 8.26.56.26#53: timed out ;; no servers could be reached
21ms
[OK] Verisign 64.6.64.6
ns-1907.awsdns-46.co.uk. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
0ms
[OK] Hurricane Electric 74.82.42.42
ns-1907.awsdns-46.co.uk. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
0ms
[OK] AdGuard 94.140.14.14
ns-1907.awsdns-46.co.uk. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
0ms
PTR record [WARN] partial
STATUSRESOLVERIPVALUELATENCY
[OK] Cloudflare 1.1.1.1
server-65-8-131-47.fra60.r.cloudfront.net.
34ms
[OK] Cloudflare 2 1.0.0.1
server-65-8-131-47.fra60.r.cloudfront.net.
0ms
[OK] Google 8.8.8.8
server-65-8-131-47.fra60.r.cloudfront.net.
0ms
[OK] Google 2 8.8.4.4
server-65-8-131-47.fra60.r.cloudfront.net.
0ms
[OK] Quad9 9.9.9.9
server-65-8-131-47.fra60.r.cloudfront.net.
207ms
[OK] OpenDNS 208.67.222.222
server-65-8-131-47.fra60.r.cloudfront.net.
0ms
[OK] DNS.Watch 84.200.69.80
server-65-8-131-47.fra60.r.cloudfront.net.
1353ms
[OK] Yandex 77.88.8.8
server-65-8-131-47.fra60.r.cloudfront.net.
0ms
[OK] Comodo 8.26.56.26
;; communications error to 8.26.56.26#53: timed out ;; no servers could be reached
1438ms
[OK] Verisign 64.6.64.6
server-65-8-131-47.fra60.r.cloudfront.net.
0ms
[OK] Hurricane Electric 74.82.42.42
server-65-8-131-47.fra60.r.cloudfront.net.
0ms
[OK] AdGuard 94.140.14.14
server-65-8-131-47.fra60.r.cloudfront.net.
0ms
TLS / SSL health [OK] 160d left
issuer
C = US, O = Amazon, CN = Amazon RSA 2048 M04
subject
CN = lugh.ch
valid from
Jul 27 00:00:00 2026 GMT
valid to
Feb 9 23:59:59 2027 GMT
signature algorithm
sha256WithRSAEncryption
public key
rsaEncryption · 2048 bit
subject alternative names (3)
lugh.ch www.lugh.ch mta-sts.lugh.ch
sha256 fingerprint
13:F7:EA:1F:ED:20:E4:DF:2F:15:C8:7D:93:29:CA:AE:33:E0:0F:53:85:50:A5:30:16:0E:66:80:0A:01:52:25
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=63072000
OCSP stapling
[OK] supported
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faq / lugh.ch
How does the propagation check work for lugh.ch? →

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.