dev.dcs.dk - dns.ninja
dev.dcs.dk
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::ac43:c2e5πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:14f5πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.20.245Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.194.229πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.20.245, 172.67.194.229 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:c2e5, 2606:4700:3033::6815:14f5 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=52, name=cloudflare-ech.com | ||||||
dcs.dk
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::ac43:c2e5πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:14f5πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.20.245Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.194.229πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | etta.ns.cloudflare.com β | ||||||
| NS | george.ns.cloudflare.com | ||||||
| MX | dcs-dk.mail.protection.outlook.com β | ||||||
| MX | dcs-dk.mail.eo.outlook.com(10) | ||||||
| TXT | LK3-HW9-EJ7 | ||||||
| TXT | MS=880884AB0415E9BFCD77AF0C28848A82FE947177 | ||||||
| TXT | MS=ms59316559 | ||||||
| TXT | google-site-verification=D2NDwrOJtxxVVJpVWeMxrPSz6H-yERGbgJBYZGB4i0c | ||||||
| TXT | google-site-verification=N9WTyGjsTRRwEoE40IITLl8TwCrKD39UazWcIVntbsA | ||||||
| TXT | google-site-verification=emzd4SbrNTTLccaZsie1sQlL6DDaqg6Y20N0VFRGLcY | ||||||
| TXT | google-site-verification=qgCV6xclg7FVbxlh3SlERl8iUQNfmSobDHTnpWmzKFA | ||||||
| TXT | k7n6qr7gs5uusrmijvpjipl46v | ||||||
| TXT | v=spf1 a mx ip4:89.104.206.0/24 ip4:198.2.186.172 ip4:46.36.212.30 ip4:46.36.... | ||||||
| TXT | vpe=f0b7a944 | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.20.245, 172.67.194.229 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:c2e5, 2606:4700:3033::6815:14f5 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=52, name=cloudflare-ech.com | ||||||
| SOA | etta.ns.cloudflare.comdns@cloudflare.com serial=2410002919 | ||||||
π Tranco rank: #275,992
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
βA104.21.20.2452026-02-19 β 2026-08-13 Β· 2 obs
β 2026-02-19 17:03:10
β 2026-08-13 00:49:10
β 2026-08-13 00:49:10
βA172.67.194.2292026-02-19 β 2026-08-13 Β· 2 obs
β 2026-02-19 17:03:10
β 2026-08-13 00:49:10
β 2026-08-13 00:49:10
βA2606:4700:3030::ac43:c2e52026-02-19 β 2026-06-16 Β· 4 obs
β 2026-02-19 17:03:10
β 2026-06-16 01:18:52
β 2026-07-10 13:41:02
β 2026-08-13 00:49:10
β 2026-06-16 01:18:52
β 2026-07-10 13:41:02
β 2026-08-13 00:49:10
βA2606:4700:3031::ac43:c2e52026-07-10 β 2026-08-13 Β· 3 obs
β 2026-06-16 01:18:52
β 2026-07-10 13:41:02
β 2026-08-13 00:49:10
β 2026-07-10 13:41:02
β 2026-08-13 00:49:10
βA2606:4700:3033::6815:14f52026-07-10 β 2026-08-13 Β· 3 obs
β 2026-06-16 01:18:52
β 2026-07-10 13:41:02
β 2026-08-13 00:49:10
β 2026-07-10 13:41:02
β 2026-08-13 00:49:10
βA2606:4700:3034::6815:14f52026-02-19 β 2026-06-16 Β· 4 obs
β 2026-02-19 17:03:10
β 2026-06-16 01:18:52
β 2026-07-10 13:41:02
β 2026-08-13 00:49:10
β 2026-06-16 01:18:52
β 2026-07-10 13:41:02
β 2026-08-13 00:49:10
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | h.nic.dk, t.nic.dk, b.nic.dk, c.nic.dk... | - |
| dcs.dk | etta.ns.cloudflare.com, george.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.32.156
NS records: etta.ns.cloudflare.com, george.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for dcs.dk (unsigned zone)
β±οΈ Timing
Total: 503ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.194.229, 104.21.20.245 |
| AAAA | 2 | 2606:4700:3033::6815:14f5, 2606:4700:3031::ac43:c2e5 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
dev.dcs.dk directs to four IP numbers, which are 104.21.20.245, 172.67.194.229, 2606:4700:3031::ac43:c2e5 and 2606:4700:3033::6815:14f5.
mail2.udda.net, id-review.com, www.qjhd.com plus two other host names have IP numbers in common with dev.dcs.dk.