checkdone.com - dns.ninja
checkdone.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:167b🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:cccf🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.22.123Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.204.207🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | standard3.encirca.net ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:bc2🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.11.194Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | standard4.encirca.net | ||||||
| A | 2400:cb00:2049:1::c629:df8d🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 198.41.223.141Cloudflare198.41.223.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cf-198-41-223-141.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.22.123, 172.67.204.207 | ||||||
| IPv6 hints | 2606:4700:3031::6815:167b, 2606:4700:3037::ac43:cccf | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=104, name=cloudflare-ech.com | ||||||
| SOA | standard3.encirca.netdns@cloudflare.com serial=2408731964 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786540419 | ||||||
Same first word
checkdone.com |
Similar names
checknode.com |
checknode.firebaseapp.com |
nodecheck.io |
checknode.se |
checkedon.com |
nodecheck.com |
donecheck.com |
DNS History
17 records (6 active, 11 former)
○NSdomain-expired.encirca.info2016-03-22 → 2017-05-22 · 4 obs
● 2016-03-22 17:22:44
● 2017-05-22 08:15:28
○ 2026-03-04 13:08:18
○ 2026-08-12 13:15:28
● 2017-05-22 08:15:28
○ 2026-03-04 13:08:18
○ 2026-08-12 13:15:28
○NSrenew-now.encirca.info2016-03-22 → 2017-05-22 · 4 obs
● 2016-03-22 17:22:44
● 2017-05-22 08:15:28
○ 2026-03-04 13:08:18
○ 2026-08-12 13:15:28
● 2017-05-22 08:15:28
○ 2026-03-04 13:08:18
○ 2026-08-12 13:15:28
●NSstandard3.encirca.net2026-03-04 → 2026-08-12 · 3 obs
○ 2017-05-22 08:15:28
● 2026-03-04 13:08:18
● 2026-08-12 13:15:28
● 2026-03-04 13:08:18
● 2026-08-12 13:15:28
●NSstandard4.encirca.net2026-03-04 → 2026-08-12 · 3 obs
○ 2017-05-22 08:15:28
● 2026-03-04 13:08:18
● 2026-08-12 13:15:28
● 2026-03-04 13:08:18
● 2026-08-12 13:15:28
○MXdomain-is-parked-not-accepting-mail.invalid2015-08-21 → 2015-12-09 · 4 obs
● 2015-08-21 00:57:04
● 2015-12-09 01:57:18
○ 2016-03-22 17:22:44
○ 2026-08-12 13:15:28
● 2015-12-09 01:57:18
○ 2016-03-22 17:22:44
○ 2026-08-12 13:15:28
○MXthis-domain-expired-not-accepting-mail.invalid2016-03-22 → 2017-05-22 · 5 obs
○ 2015-12-09 01:57:18
● 2016-03-22 17:22:44
● 2017-05-22 08:15:28
○ 2026-03-04 13:08:18
○ 2026-08-12 13:15:28
● 2016-03-22 17:22:44
● 2017-05-22 08:15:28
○ 2026-03-04 13:08:18
○ 2026-08-12 13:15:28
●A104.21.22.1232026-03-04 → 2026-08-12 · 5 obs
○ 2017-05-22 08:15:28
● 2026-03-04 13:08:18
○ 2026-03-07 04:19:20
● 2026-05-14 19:05:40
● 2026-08-12 13:15:28
● 2026-03-04 13:08:18
○ 2026-03-07 04:19:20
● 2026-05-14 19:05:40
● 2026-08-12 13:15:28
●A172.67.204.2072026-03-04 → 2026-08-12 · 5 obs
○ 2017-05-22 08:15:28
● 2026-03-04 13:08:18
○ 2026-03-07 04:19:20
● 2026-05-14 19:05:40
● 2026-08-12 13:15:28
● 2026-03-04 13:08:18
○ 2026-03-07 04:19:20
● 2026-05-14 19:05:40
● 2026-08-12 13:15:28
○A188.114.96.02026-03-07 → 2026-03-07 · 4 obs
○ 2026-03-04 13:08:18
● 2026-03-07 04:19:20
○ 2026-05-14 19:05:40
○ 2026-08-12 13:15:28
● 2026-03-07 04:19:20
○ 2026-05-14 19:05:40
○ 2026-08-12 13:15:28
○A188.114.97.02026-03-07 → 2026-03-07 · 4 obs
○ 2026-03-04 13:08:18
● 2026-03-07 04:19:20
○ 2026-05-14 19:05:40
○ 2026-08-12 13:15:28
● 2026-03-07 04:19:20
○ 2026-05-14 19:05:40
○ 2026-08-12 13:15:28
●A2606:4700:3031::6815:167b2026-03-04 → 2026-08-12 · 5 obs
○ 2017-05-22 08:15:28
● 2026-03-04 13:08:18
○ 2026-03-07 04:19:20
● 2026-05-14 19:05:40
● 2026-08-12 13:15:28
● 2026-03-04 13:08:18
○ 2026-03-07 04:19:20
● 2026-05-14 19:05:40
● 2026-08-12 13:15:28
○A2606:4700:3034::ac43:cccf2026-03-04 → 2026-06-17 · 7 obs
○ 2017-05-22 08:15:28
● 2026-03-04 13:08:18
○ 2026-03-07 04:19:20
● 2026-05-14 19:05:40
● 2026-06-17 02:26:42
○ 2026-07-14 01:39:42
○ 2026-08-12 13:15:28
● 2026-03-04 13:08:18
○ 2026-03-07 04:19:20
● 2026-05-14 19:05:40
● 2026-06-17 02:26:42
○ 2026-07-14 01:39:42
○ 2026-08-12 13:15:28
●A2606:4700:3037::ac43:cccf2026-07-14 → 2026-08-12 · 3 obs
○ 2026-06-17 02:26:42
● 2026-07-14 01:39:42
● 2026-08-12 13:15:28
● 2026-07-14 01:39:42
● 2026-08-12 13:15:28
○A2a06:98c1:3120::2026-03-07 → 2026-03-07 · 4 obs
○ 2026-03-04 13:08:18
● 2026-03-07 04:19:20
○ 2026-05-14 19:05:40
○ 2026-08-12 13:15:28
● 2026-03-07 04:19:20
○ 2026-05-14 19:05:40
○ 2026-08-12 13:15:28
○A2a06:98c1:3121::2026-03-07 → 2026-03-07 · 4 obs
○ 2026-03-04 13:08:18
● 2026-03-07 04:19:20
○ 2026-05-14 19:05:40
○ 2026-08-12 13:15:28
● 2026-03-07 04:19:20
○ 2026-05-14 19:05:40
○ 2026-08-12 13:15:28
○A50.97.39.522016-03-22 → 2017-05-22 · 5 obs
○ 2015-12-09 01:57:18
● 2016-03-22 17:22:44
● 2017-05-22 08:15:28
○ 2026-03-04 13:08:18
○ 2026-08-12 13:15:28
● 2016-03-22 17:22:44
● 2017-05-22 08:15:28
○ 2026-03-04 13:08:18
○ 2026-08-12 13:15:28
○A50.97.39.532015-08-21 → 2015-12-09 · 4 obs
● 2015-08-21 00:57:04
● 2015-12-09 01:57:18
○ 2016-03-22 17:22:44
○ 2026-08-12 13:15:28
● 2015-12-09 01:57:18
○ 2016-03-22 17:22:44
○ 2026-08-12 13:15:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net... | - |
| checkdone.com | standard3.encirca.net, standard4.encirca.net | - |
✅ Authoritative Response
Server:198.41.223.141
NS records: standard3.encirca.net, standard4.encirca.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for checkdone.com (unsigned zone)
⏱️ Timing
Total: 399ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.204.207, 104.21.22.123 |
| AAAA | 2 | 2606:4700:3031::6815:167b, 2606:4700:3037::ac43:cccf |
| NS | 2 | standard3.encirca.net, standard4.encirca.net |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | standard3.encirca.net dns.cloudflare.com |
Analysis
IP Addresses
checkdone.com points to the four IP addresses 104.21.22.123, 172.67.204.207, 2606:4700:3031::6815:167b and 2606:4700:3037::ac43:cccf.
landslidestudio.com, bokmassan.com, luckyloop.nl plus two other host names have IP numbers in common with checkdone.com.
Name Servers
checkdone.com is served by two delegated name servers, standard3.encirca.net and standard4.encirca.net.
The name server configuration of checkdone.com is shared with other domains, for instance profs.pro, salescoach.bot, becu.coop and two others.
At least some of checkdone.com's name servers are shared with other domains, for example bogsupport.com and lfe.biz.
Each of the two host names carries two IP addresses: standard3.encirca.net points to 162.159.11.194 and 2400:cb00:2049:1::a29f:bc2, and standard4.encirca.net points to 198.41.223.141 and 2400:cb00:2049:1::c629:df8d.